| 2026-03-10 18:55:00Z |
190° at 26 kts, Gusting to 32 kts |
Very Gusty Winds |
10+ |
VFR |
Clouds FEW at 3000, BROKEN at 20000, OVERCAST at 30000, OVERCAST at 4500 |
METAR KSZL 101855Z 19026G32KT 10SM FEW030 BKN200 28/19 A2968 RMK AO2A SLP046 T02780187 VISNO RWY01 CHINO RWY01 $ |
| 2026-03-10 16:55:00Z |
210° at 25 kts, Gusting to 34 kts |
Very Gusty Winds |
10+ |
VFR |
Clouds FEW at 20000, OVERCAST at 5500, BROKEN at 9500, BROKEN at 20000 |
METAR KSZL 101655Z 21025G34KT 10SM FEW200 26/18 A2973 RMK AO2A PK WND 22034/49 SLP064 T02620178 CHINO RWY01 $ |
| 2026-03-10 15:58:00Z |
210° at 28 kts, Gusting to 33 kts |
Very Gusty Winds |
10+ |
VFR |
Clouds FEW at 1500, FEW at 20000, OVERCAST at 2600, BROKEN at 8600 |
METAR KSZL 101558Z 21028G33KT 10SM FEW015 FEW200 25/18 A2974 RMK SLP068 T02460180 CHINO RWY01 $ |
| 2026-03-07 09:35:00Z |
260° at 9 kts |
Heavy Rain |
3 |
IFR |
Clouds BROKEN at 600, BROKEN at 1000, BROKEN at 3000, BROKEN at 6500 |
SPECI KSZL 070935Z 26009KT 3SM +RA BR BKN006 BKN010 16/15 A2983 RMK AO2A LTG DSNT NE TSB05E10 CIG 004V011 BKN006 V SCT SLP099 $ |
| 2026-03-07 02:58:00Z |
200° at 26 kts, Gusting to 33 kts |
Light Thunderstorms, Very Gusty Winds |
2 |
IFR |
Clouds OVERCAST at 6000, OVERCAST at 800, OVERCAST at 1800, OVERCAST at 10000 |
METAR KSZL 070258Z 20026G33KT 2SM -TSRA OVC060CB 19/16 A2981 RMK AO2A PK WND 21044/0247 SLP093 P0059 T01850163 $ |
| 2026-03-07 02:20:00Z |
160° at 9 kts |
Thunderstorms |
6 |
VFR |
Clouds BROKEN at 4900, BROKEN at 6000, OVERCAST at 8000, OVERCAST at 5000 |
SPECI KSZL 070220Z 16009KT 6SM TSRA BKN049CB BKN060 OVC080 20/16 A2977 RMK AO2A RAE07DZB07E09RAB20 TSB20 SLP079 $ |
| 2026-03-05 02:55:00Z |
140° at 7 kts |
Thunderstorms |
1 |
LIFR |
Clouds OVERCAST at 200, BROKEN at 5000, OVERCAST at 7500, OVERCAST at 9500 |
METAR KSZL 050255Z 14007KT 1SM TSRA OVC002CB 08/08 A3000 RMK AO2A TWR VIS 3/4 RAE29RAB36 PRESFR SLP165 P0005 60009 T00840076 55003 VISNO RWY01 CHINO RWY01 $ |
| 2026-03-05 00:59:00Z |
Winds Calm |
Thunderstorms |
0.75 |
LIFR |
Clouds OVERCAST at 200, BROKEN at 2200, BROKEN at 8000, BROKEN at 24000 |
METAR KSZL 050059Z 00000KT 3/4SM TS BR OVC002CB 08/07 A3002 RMK AO2A TSB59 SLP172 T00830072 VISNO RWY01 CHINO RWY01 $ |
| 2026-03-04 15:40:00Z |
150° at 10 kts |
Light Rain |
6 |
LIFR |
Clouds OVERCAST at 200, BROKEN at 1800, OVERCAST at 2700, OVERCAST at 3400 |
SPECI KSZL 041540Z 15010KT 6SM -RA BR OVC002 07/06 A3007 RMK AO2A LTG DSNT E-SE RAE20RAB37 BKN V SCT PRESRR SLP189 VISNO RWY01 CHINO RWY01 $ |
| 2026-03-03 11:01:00Z |
90° at 4 kts |
Light Rain |
6 |
LIFR |
Clouds BROKEN at 400, OVERCAST at 2400, OVERCAST at 3500, OVERCAST at 7500 |
SPECI KSZL 031101Z AUTO 09004KT 6SM -RA BR BKN004 OVC024 05/04 A3000 RMK AO2 RAB01 SLP166 VISNO RWY01 CHINO RWY01 $ |
| 2026-02-24 19:55:00Z |
220° at 25 kts, Gusting to 31 kts |
Very Gusty Winds |
10+ |
VFR |
Clouds FEW at 13000, BROKEN at 17000, OVERCAST at 21000, OVERCAST at 25000 |
METAR KSZL 241955Z 22025G31KT 10SM FEW130 BKN170 OVC210 15/M06 A2957 RMK AO2A PK WND 21037/04 SLP019 T01481056 PNO VISNO RWY01 CHINO RWY01 $ |
| 2026-02-19 21:55:00Z |
270° at 25 kts, Gusting to 32 kts |
Very Gusty Winds |
10+ |
VFR |
Clouds FEW at 5000, FEW at 25000, OVERCAST at 6000, BROKEN at 25000 |
METAR KSZL 192155Z COR 27025G32KT 10SM FEW050 FEW250 19/M02 A2942 RMK AO2A PK WND 25040/37 SLP963 T01861024 VISNO RWY01 CHINO RWY01 $ COR 2208 |
| 2026-02-19 18:55:00Z |
210° at 25 kts |
Gusty Winds |
10+ |
VFR |
Clouds FEW at 5000, BROKEN at 25000, FEW at 7500, BROKEN at 20000 |
METAR KSZL 191855Z 21025KT 10SM FEW050 BKN250 22/01 A2935 RMK AO2A PK WND 21028/54 SLP938 T02170013 VISNO RWY01 CHINO RWY01 $ |
| 2026-02-15 00:10:00Z |
70° at 9 kts |
Light Rain |
6 |
LIFR |
Clouds OVERCAST at 400, BROKEN at 3000, OVERCAST at 4300, OVERCAST at 3400 |
SPECI KSZL 150010Z AUTO 07009KT 6SM -RA BR OVC004 09/08 A2982 RMK AO2 SLP102 VISNO RWY01 CHINO RWY01 $ |
| 2026-02-14 23:15:00Z |
70° at 10 kts |
Light Rain |
4 |
LIFR |
Clouds OVERCAST at 400, OVERCAST at 2700, OVERCAST at 4900, OVERCAST at 20000 |
SPECI KSZL 142315Z AUTO 07010KT 4SM -RA BR OVC004 10/09 A2980 RMK AO2 SLP095 VISNO RWY01 CHINO RWY01 $ |
| 2026-02-14 23:05:00Z |
70° at 9 kts |
Heavy Rain |
4 |
LIFR |
Clouds OVERCAST at 400, OVERCAST at 3700, BROKEN at 30000 |
SPECI KSZL 142305Z AUTO 07009KT 4SM +RA BR OVC004 10/09 A2980 RMK AO2 SLP095 VISNO RWY01 CHINO RWY01 $ |
| 2026-02-14 11:45:00Z |
140° at 4 kts |
Light Rain |
6 |
LIFR |
Clouds BROKEN at 400, OVERCAST at 1400, OVERCAST at 2600 |
SPECI KSZL 141145Z AUTO 14004KT 6SM -RA BR BKN004 OVC014 10/09 A2999 RMK AO2 CIG 004V014 BKN V SCT SLP158 VISNO RWY01 CHINO RWY01 $ |
| 2026-01-31 00:55:00Z |
360° at 14 kts |
Light Snow |
5 |
IFR |
Clouds BROKEN at 900, BROKEN at 1500, OVERCAST at 4400, BROKEN at 10000 |
METAR KSZL 310055Z 36014KT 5SM -SN BKN009 BKN015 OVC044 M10/M15 A3054 RMK A02A CIG 009V015 BKN009 V SCT SLP361 P0000 T11021148 VISNO RWY01 CHINO RWY01 $ |
| 2026-01-30 23:55:00Z |
360° at 13 kts |
Light Snow |
5 |
IFR |
Clouds BROKEN at 800, OVERCAST at 1300, OVERCAST at 7000, OVERCAST at 16000 |
METAR KSZL 302355Z 36013KT 5SM -SN BKN008 OVC013 M10/M14 A3051 RMK A02A CIG 006V013 SLP351 P0000 T10961144 VISNO RWY01 CHINO RWY01 $ |
| 2026-01-30 22:56:00Z |
360° at 15 kts |
Light Snow |
10+ |
MVFR |
Clouds FEW at 1000, OVERCAST at 2500, OVERCAST at 4000, BROKEN at 10000 |
METAR KSZL 302256Z 36015KT 10SM -SN FEW010 OVC025 M09/M15 A3048 RMK AO2A SLP341 P0000 T10931149 VISNO RWY01 CHINO RWY01 $ |
| 2026-01-30 21:57:00Z |
10° at 11 kts |
Light Snow |
9 |
VFR |
Clouds OVERCAST at 3100, OVERCAST at 5000, BROKEN at 6000, BROKEN at 22000 |
METAR KSZL 302157Z 01011KT 9SM -SN OVC031 M09/M15 A3046 RMK AO2A SLP333 P0000 T10881152 VISNO RWY01 CHINO RWY01 $ |
| 2026-01-30 21:30:00Z |
360° at 16 kts |
Light Snow |
9 |
MVFR |
Clouds OVERCAST at 2800, BROKEN at 2800, BROKEN at 3200, OVERCAST at 3500 |
SPECI KSZL 302130Z 36016KT 9SM -SN OVC028 M09/M15 A3046 RMK AO2A SNB30 SLP333 VISNO RWY01 CHINO RWY01 $ |
| 2026-01-25 13:55:00Z |
10° at 9 kts |
Light Snow |
8 |
VFR |
Clouds SCATTERED at 1000, BROKEN at 3700, OVERCAST at 18000, BROKEN at 7400 |
METAR KSZL 251355Z COR 01009KT 8SM -SN SCT010 BKN037 OVC180 M15/M18 A3021 RMK AO2A SNE1252SNB14E31DZB33E51 SLP256 P0000 T11521185 CHINO RWY01 $ COR 1359 |
| 2026-01-25 12:52:00Z |
10° at 10 kts |
Light Snow |
8 |
VFR |
Clouds OVERCAST at 4800, SCATTERED at 30000, OVERCAST at 7500, OVERCAST at 9000 |
METAR KSZL 251252Z 01010KT 8SM -SN OVC048 M16/M19 A3022 RMK SNE1154 SLP260 TMP M15C RWY 01 T11571190 CHINO RWY01 $ |
| 2026-01-25 11:54:00Z |
20° at 10 kts |
Light Snow |
8 |
VFR |
Clouds OVERCAST at 4000, BROKEN at 2400, OVERCAST at 5000, OVERCAST at 3300 |
METAR KSZL 251154Z 02010KT 8SM -SN OVC040 M16/M19 A3021 RMK AO2A SNE1055 SLP257 60004 70005 4/003 T11591192 11156 21165 55012 VISNO RWY01 CHINO RWY01 $ |
| 2026-01-25 10:55:00Z |
10° at 10 kts |
Light Snow |
8 |
VFR |
Clouds OVERCAST at 4700, OVERCAST at 2000, OVERCAST at 2200, OVERCAST at 5000 |
METAR KSZL 251055Z COR 01010KT 8SM -SN OVC047 M16/M19 A3022 RMK AO2A SNE0957SNB37E53 SLP260 TMP M15C RWY 01 P0000 T11621195 TSNO CHINO RWY01 $ COR |
| 2026-01-25 09:57:00Z |
20° at 13 kts |
Light Snow |
5 |
MVFR |
Clouds OVERCAST at 2900, OVERCAST at 2100, OVERCAST at 5000, BROKEN at 4000 |
METAR KSZL 250957Z 02013KT 5SM -SN OVC029 M16/M19 A3019 RMK AO2A SNE0858 SLP250 P0000 T11611192 TSNO CHINO RWY01 $ |
| 2026-01-25 08:55:00Z |
360° at 11 kts |
Light Snow |
5 |
MVFR |
Clouds OVERCAST at 3200, SCATTERED at 5000, BROKEN at 5500, OVERCAST at 12000 |
METAR KSZL 250855Z 36011KT 5SM -SN OVC032 M16/M19 A3025 RMK AO2A SNE0755 SLP271 60000 T11591192 55012 TSNO CHINO RWY01 $ |
| 2026-01-25 07:55:00Z |
20° at 12 kts |
Light Snow |
6 |
MVFR |
Clouds OVERCAST at 2800, OVERCAST at 3400, OVERCAST at 2100, BROKEN at 20000 |
METAR KSZL 250755Z 02012KT 6SM -SN OVC028 M16/M19 A3024 RMK SNB11E23 SLP267 P0000 T11611192 TSNO CHINO RWY01 $ |
| 2026-01-25 07:12:00Z |
20° at 10 kts |
Light Snow |
6 |
MVFR |
Clouds OVERCAST at 2500, BROKEN at 900, OVERCAST at 1300, OVERCAST at 6000 |
SPECI KSZL 250712Z 02010KT 6SM -SN OVC025 M16/M19 A3025 RMK AO2A SNB11 SLP271 TSNO CHINO RWY01 $ |
| 2026-01-25 06:30:00Z |
10° at 9 kts |
Light Snow |
4 |
MVFR |
Clouds FEW at 400, OVERCAST at 2000, BROKEN at 6800, OVERCAST at 6000 |
SPECI KSZL 250630Z 01009KT 4SM -SN FEW004 OVC020 M16/M19 A3026 RMK AO2A SLP274 TSNO CHINO RWY01 $ |
| 2026-01-25 03:55:00Z |
40° at 9 kts |
Light Snow |
4 |
MVFR |
Clouds OVERCAST at 3100, BROKEN at 15000, OVERCAST at 3200, BROKEN at 12000 |
METAR KSZL 250355Z 04009KT 4SM -SN OVC031 M16/M19 A3029 RMK VIS 2 3/4 RWY01 SNE42SNB53 SLP284 P0000 T11611194 TSNO CHINO RWY01 $ |
| 2026-01-25 02:55:00Z |
40° at 7 kts |
Light Snow |
2.5 |
IFR |
Clouds SCATTERED at 400, BROKEN at 800, OVERCAST at 1500, FEW at 2000 |
METAR KSZL 250255Z 04007KT 2 1/2SM -SN SCT004 M16/M19 A3031 RMK SNB0155E0158SNB12E18SNB33 SLP293 P0000 60000 T11591194 58009 TSNO CHINO RWY01 $ |
| 2026-01-25 00:56:00Z |
50° at 10 kts |
Light Snow |
2.5 |
IFR |
Clouds OVERCAST at 2800, OVERCAST at 10000, OVERCAST at 5500, OVERCAST at 16000 |
METAR KSZL 250056Z 05010KT 2 1/2SM -SN OVC028 M16/M19 A3035 RMK VIS 1 7/8 RWY01 SLP305 P0000 T11591194 TSNO CHINO RWY01 $ |
| 2026-01-24 23:55:00Z |
50° at 8 kts |
Light Snow |
3 |
MVFR |
Clouds OVERCAST at 2600, SCATTERED at 6000, BROKEN at 4700, BROKEN at 30000 |
METAR KSZL 242355Z 05008KT 3SM -SN OVC026 M16/M19 A3034 RMK VIS 2 1/2 RWY01 SNB2343 SLP301 P0000 T11601193 TSNO CHINO RWY01 $ |
| 2026-01-24 21:55:00Z |
40° at 11 kts |
Light Snow |
5 |
IFR |
Clouds BROKEN at 500, OVERCAST at 8000, OVERCAST at 4000, BROKEN at 8500 |
METAR KSZL 242155Z 04011KT 5SM -SN BKN005 OVC080 M15/M20 A3039 RMK AO2A SNB2050E2054DZB17E24 BKN V OVC SLP318 P0000 T11551198 CHINO RWY01 $ |
| 2026-01-24 17:55:00Z |
60° at 9 kts |
Light Snow |
4 |
IFR |
Clouds BROKEN at 500, OVERCAST at 9000, OVERCAST at 8000, OVERCAST at 9500 |
METAR KSZL 241755Z 06009KT 4SM -SN BKN005 M16/M21 A3051 RMK AO2A SNE1657SNB29E46 SLP359 P0000 60000 T11631209 11160 21173 58016 TSNO VISNO RWY01 CHINO RWY01 $ |
| 2026-01-24 16:55:00Z |
40° at 11 kts |
Light Snow |
6 |
IFR |
Clouds BROKEN at 600, OVERCAST at 2100, OVERCAST at 4300, OVERCAST at 9000 |
METAR KSZL 241655Z 04011KT 6SM -SN BKN006 OVC021 M16/M21 A3055 RMK AO2A SNE1555SNB47 SLP373 P0000 T11631207 TSNO VISNO RWY01 CHINO RWY01 $ |
| 2026-01-24 15:55:00Z |
40° at 11 kts |
Light Snow |
5 |
MVFR |
Clouds FEW at 500, OVERCAST at 7000, OVERCAST at 9000, BROKEN at 25000 |
METAR KSZL 241555Z 04011KT 5SM -SN FEW005 OVC070 M17/M21 A3056 RMK AO2A SLP377 T11671211 TSNO VISNO RWY01 CHINO RWY01 $ |
| 2026-01-24 12:55:00Z |
60° at 11 kts |
Light Snow |
10+ |
VFR |
Clouds SCATTERED at 3500, BROKEN at 4900, OVERCAST at 6000, BROKEN at 20000 |
METAR KSZL 241255Z 06011KT 10SM -SN SCT035 BKN049 OVC060 M17/M22 A3056 RMK SNE1155 SLP377 T11691220 TSNO VISNO RWY01 CHINO RWY01 $ |
| 2026-01-24 11:55:00Z |
50° at 12 kts |
Light Snow |
10+ |
VFR |
Clouds FEW at 2200, BROKEN at 3300, OVERCAST at 4500, BROKEN at 20000 |
METAR KSZL 241155Z 05012KT 10SM -SN FEW022 BKN033 OVC045 M17/M22 A3059 RMK AO2A SLP387 P0000 60000 T11691222 11159 21170 57014 TSNO VISNO RWY01 CHINO RWY01 $ |
| 2026-01-24 11:15:00Z |
50° at 12 kts |
Light Snow |
10+ |
MVFR |
Clouds OVERCAST at 2100, OVERCAST at 2400, OVERCAST at 3300, BROKEN at 23000 |
SPECI KSZL 241115Z 05012KT 10SM -SN OVC021 M17/M22 A3060 RMK SLP390 TSNO VISNO RWY01 CHINO RWY01 $ |
| 2026-01-17 21:04:00Z |
350° at 17 kts |
Light Snow |
10+ |
VFR |
Clouds FEW at 2900, OVERCAST at 4000, OVERCAST at 2800 |
SPECI KSZL 172104Z AUTO 35017KT 10SM -SN FEW029 OVC040 M08/M18 A3028 RMK AO2 SNE2055SNB04 SLP270 $ |
| 2026-01-17 16:36:00Z |
310° at 17 kts |
Light Snow |
10+ |
VFR |
Clouds SCATTERED at 3500, OVERCAST at 6500, BROKEN at 10000, BROKEN at 13000 |
SPECI KSZL 171636Z AUTO 31017KT 10SM -SN SCT035 OVC065 M08/M17 A3026 RMK AO2 SNB36 SLP262 $ |
| 2026-01-17 15:36:00Z |
320° at 12 kts, Gusting to 22 kts |
Light Snow, Gusty Winds |
9 |
VFR |
Clouds OVERCAST at 5000, OVERCAST at 9500, OVERCAST at 3300, BROKEN at 13000 |
SPECI KSZL 171536Z AUTO 32012G22KT 9SM -SN OVC050 M09/M16 A3023 RMK AO2 SNE1455SNB25E31SNB33E34SNB36 SLP253 $ |
| 2026-01-17 14:30:00Z |
320° at 14 kts, Gusting to 21 kts |
Light Snow, Gusty Winds |
10+ |
VFR |
Clouds OVERCAST at 6000, BROKEN at 2000, OVERCAST at 2900, SCATTERED at 2400 |
SPECI KSZL 171430Z AUTO 32014G21KT 10SM -SN OVC060 M09/M17 A3017 RMK AO2 SNB30 SLP231 $ |
| 2026-01-17 09:47:00Z |
300° at 10 kts |
Light Snow |
10+ |
MVFR |
Clouds BROKEN at 2400, OVERCAST at 3500, BROKEN at 9000, BROKEN at 1900 |
SPECI KSZL 170947Z AUTO 30010KT 10SM -SN BKN024 OVC035 M07/M13 A3005 RMK AO2 SNB47 SLP189 $ |
| 2026-01-17 08:05:00Z |
310° at 13 kts, Gusting to 20 kts |
Light Snow, Gusty Winds |
9 |
MVFR |
Clouds BROKEN at 1500, OVERCAST at 2400, OVERCAST at 5500 |
SPECI KSZL 170805Z AUTO 31013G20KT 9SM -SN BKN015 OVC024 M05/M08 A3001 RMK AO2 CIG 015V024 SLP173 $ |
| 2026-01-16 21:33:00Z |
310° at 14 kts, Gusting to 28 kts |
Light Snow, Gusty Winds |
7 |
IFR |
Clouds BROKEN at 500, BROKEN at 1300, OVERCAST at 10000, OVERCAST at 7100 |
SPECI KSZL 162133Z AUTO 31014G28KT 7SM -SN BKN005 BKN013 02/M01 A2983 RMK AO2 RAE2055RAB00E18DZB18E26RAB26E28SNB28 CIG 005V013 BKN005 V FEW SLP110 $ |
| 2026-01-11 03:35:00Z |
330° at 11 kts |
Light Snow, Mist |
4 |
MVFR |
Clouds SCATTERED at 400, SCATTERED at 4200, OVERCAST at 5500, OVERCAST at 3800 |
SPECI KSZL 110335Z 33011KT 4SM -SN BR SCT004 01/M01 A3032 RMK AO2A SLP277 |
| 2026-01-11 03:10:00Z |
340° at 19 kts, Gusting to 27 kts |
Light Snow, Gusty Winds |
4 |
LIFR |
Clouds BROKEN at 400, OVERCAST at 3100, BROKEN at 4000, SCATTERED at 5000 |
SPECI KSZL 110310Z AUTO 34019G27KT 4SM -SN BKN004 OVC031 02/M02 A3031 RMK AO2 CIG 004V034 BKN V SCT SLP274 |
| 2026-01-11 02:49:00Z |
330° at 19 kts |
Light Snow, Gusty Winds |
10+ |
VFR |
Clouds FEW at 1000, FEW at 2900, OVERCAST at 3600, OVERCAST at 15000 |
SPECI KSZL 110249Z 33019KT 10SM -SN FEW010 FEW029 OVC036 03/M03 A3030 RMK AO2A DZE0155RAB0155E07DZB07E23DZB27E40RAB40E49SNB49 SLP271 |
| 2026-01-08 17:23:00Z |
160° at 15 kts, Gusting to 22 kts |
Light Rain, Gusty Winds |
1.5 |
IFR |
Clouds FEW at 800, BROKEN at 3900, OVERCAST at 8500 |
SPECI KSZL 081723Z 16015G22KT 1 1/2SM -RA BR FEW008 BKN039 OVC085 15/13 A2952 RMK AO2A SLP998 $ |
| 2025-12-28 23:55:00Z |
320° at 19 kts, Gusting to 27 kts |
Light Snow, Gusty Winds |
10+ |
MVFR |
Clouds OVERCAST at 1800, OVERCAST at 1300, BROKEN at 3500, OVERCAST at 9000 |
METAR KSZL 282355Z 32019G27KT 10SM -SN OVC018 M05/M09 A3014 RMK AO2A PK WND 32029/41 SNB2134 SLP213 P0000 60000 T10471093 10069 21048 52066 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-28 23:25:00Z |
310° at 19 kts, Gusting to 27 kts |
Light Snow, Gusty Winds |
9 |
MVFR |
Clouds SCATTERED at 500, BROKEN at 1800, OVERCAST at 8000, BROKEN at 6700 |
SPECI KSZL 282325Z AUTO 31019G27KT 9SM -SN SCT005 BKN018 OVC080 M04/M09 A3010 RMK AO2 SNB2255E08SNB16E23UPB23E25SNB25 SLP198 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-28 23:16:00Z |
300° at 21 kts, Gusting to 25 kts |
Light Snow, Gusty Winds |
7 |
MVFR |
Clouds SCATTERED at 500, BROKEN at 1600, BROKEN at 2200, OVERCAST at 4700 |
SPECI KSZL 282316Z AUTO 30021G25KT 7SM -SN SCT005 BKN016 BKN022 OVC047 M04/M08 A3009 RMK AO2 SNE08SNB16 SLP195 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-28 22:55:00Z |
310° at 13 kts |
Light Snow |
3 |
MVFR |
Clouds FEW at 1800, OVERCAST at 5500, OVERCAST at 2200, OVERCAST at 2900 |
METAR KSZL 282255Z 31013KT 3SM -SN FEW018 OVC055 M04/M07 A3008 RMK AO2A PK WND 30032/2157 SNB2134 SLP192 P0000 T10391073 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-28 22:36:00Z |
310° at 22 kts, Gusting to 26 kts |
Light Snow, Gusty Winds |
7 |
MVFR |
Clouds BROKEN at 1700, OVERCAST at 2300, OVERCAST at 2300, OVERCAST at 3300 |
SPECI KSZL 282236Z 31022G26KT 7SM -SN BKN017 OVC023 M03/M07 A3005 RMK AO2A SNB21 CIG 017V023 SLP181 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-28 21:55:00Z |
300° at 23 kts, Gusting to 30 kts |
Light Snow, Very Gusty Winds |
9 |
MVFR |
Clouds OVERCAST at 1800, OVERCAST at 2700, OVERCAST at 3000, BROKEN at 10000 |
METAR KSZL 282155Z 30023G30KT 9SM -SN OVC018 M02/M07 A3001 RMK AO2A PK WND 29030/50 SNB36 PRESRR SLP167 P0000 T10211074 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-28 21:36:00Z |
310° at 17 kts, Gusting to 24 kts |
Light Snow, Gusty Winds |
10+ |
MVFR |
Clouds OVERCAST at 1700, BROKEN at 6000, OVERCAST at 3300, OVERCAST at 6600 |
SPECI KSZL 282136Z 31017G24KT 10SM -SN OVC017 M01/M06 A2999 RMK AO2A SNB36 PRESRR SLP160 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-27 14:21:00Z |
120° at 5 kts |
Light Rain |
4 |
MVFR |
Clouds CLR at 1400, BROKEN at 3500, OVERCAST at 4600 |
SPECI KSZL 271421Z AUTO 12005KT 4SM -RA BR CLR 08/07 A2982 RMK AO2 RAB21 SLP103 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-23 11:38:00Z |
200° at 3 kts |
Light Rain |
0.75 |
LIFR |
Clouds OVERCAST at 800, OVERCAST at 2000, OVERCAST at 3900 |
SPECI KSZL 231138Z AUTO 20003KT 3/4SM -RA BR OVC008 08/07 A3008 RMK AO2 RAE1055RAB28 SLP190 RVRNO VISNO RWY01 CHINO RWY01 $ |
| 2025-12-14 00:23:00Z |
10° at 14 kts |
Light Snow |
9 |
MVFR |
Clouds SCATTERED at 600, BROKEN at 1400, OVERCAST at 3100 |
SPECI KSZL 140023Z AUTO 01014KT 9SM -SN SCT006 BKN014 OVC031 M09/M13 A3046 RMK AO2 SNE2355SNB13 SLP331 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-13 23:13:00Z |
10° at 12 kts |
Light Snow |
10+ |
MVFR |
Clouds SCATTERED at 500, OVERCAST at 1400, OVERCAST at 2800 |
SPECI KSZL 132313Z AUTO 01012KT 10SM -SN SCT005 OVC014 M09/M13 A3041 RMK AO2 SNB2255E04SNB13 CIG 005V014 SLP313 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-13 22:25:00Z |
10° at 18 kts |
Light Snow, Gusty Winds |
6 |
IFR |
Clouds BROKEN at 500, OVERCAST at 1000, OVERCAST at 7500, BROKEN at 30000 |
SPECI KSZL 132225Z AUTO 01018KT 6SM -SN BKN005 OVC010 M08/M11 A3038 RMK AO2 SLP303 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-13 22:05:00Z |
20° at 15 kts |
Light Snow |
9 |
IFR |
Clouds BROKEN at 600, OVERCAST at 1000, BROKEN at 3700, OVERCAST at 15000 |
SPECI KSZL 132205Z AUTO 02015KT 9SM -SN BKN006 OVC010 M08/M11 A3037 RMK AO2 CIG 006V008 SLP300 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-13 22:00:00Z |
20° at 15 kts |
Light Snow |
9 |
IFR |
Clouds OVERCAST at 800, SCATTERED at 17000, OVERCAST at 4900, BROKEN at 14000 |
SPECI KSZL 132200Z AUTO 02015KT 9SM -SN OVC008 M07/M11 A3036 RMK AO2 CIG 008V010 SLP295 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-13 21:28:00Z |
10° at 16 kts |
Light Snow |
10+ |
MVFR |
Clouds OVERCAST at 1100, OVERCAST at 1500, OVERCAST at 5000, BROKEN at 22000 |
SPECI KSZL 132128Z AUTO 01016KT 10SM -SN OVC011 M06/M10 A3034 RMK AO2 DZE2055SNB04E05DZB05E08SNB08E21DZB21E23UPB23E28SNB28 SLP289 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-13 21:04:00Z |
10° at 18 kts, Gusting to 21 kts |
Light Snow, Gusty Winds |
10+ |
MVFR |
Clouds OVERCAST at 1300, OVERCAST at 1600, BROKEN at 11000, OVERCAST at 15000 |
SPECI KSZL 132104Z AUTO 01018G21KT 10SM -SN OVC013 M06/M10 A3032 RMK AO2 SNB04 SLP281 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 23:55:00Z |
Winds Calm |
Light Snow, Mist |
6 |
VFR |
Clouds SCATTERED at 5500, OVERCAST at 9000, BROKEN at 16000, BROKEN at 7500 |
METAR KSZL 012355Z 00000KT 6SM -SN BR SCT055 OVC090 M04/M06 A3012 RMK AO2A SLP213 P0000 60007 4/003 T10401056 11021 21055 58006 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 22:57:00Z |
Winds Calm |
Light Snow, Mist |
2.5 |
IFR |
Clouds FEW at 400, BROKEN at 7500, OVERCAST at 11000, BROKEN at 30000 |
METAR KSZL 012257Z 00000KT 2 1/2SM -SN BR FEW004 M04/M05 A3014 RMK VIS 2V2 1/2 SLP221 P0001 T10361055 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 21:56:00Z |
Winds Calm |
Light Snow |
5 |
MVFR |
Clouds OVERCAST at 5000, BROKEN at 5500, OVERCAST at 9000, BROKEN at 30000 |
METAR KSZL 012156Z 00000KT 5SM -SN OVC050 M02/M05 A3014 RMK SLP220 P0000 T10211048 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 20:57:00Z |
Winds Calm |
Light Snow |
4 |
MVFR |
Clouds OVERCAST at 4500, OVERCAST at 1300, OVERCAST at 5500, BROKEN at 8000 |
METAR KSZL 012057Z 00000KT 4SM -SN OVC045 M03/M06 A3014 RMK SLP220 P0001 60006 T10321057 57040 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 19:55:00Z |
100° at 3 kts |
Light Snow |
3 |
IFR |
Clouds OVERCAST at 500, OVERCAST at 1200, OVERCAST at 3500, OVERCAST at 22000 |
METAR KSZL 011955Z 10003KT 3SM -SN OVC005 M03/M05 A3016 RMK SNB1900 SLP227 P0001 60007 T10301053 57046 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 18:55:00Z |
100° at 4 kts |
Light Snow |
1.38 |
IFR |
Clouds FEW at 400, OVERCAST at 1000, OVERCAST at 4500, OVERCAST at 30000 |
METAR KSZL 011855Z 10004KT 1 3/8SM -SN FEW004 OVC010 M03/M06 A3020 RMK SLP241 P0003 T10351058 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 17:57:00Z |
Winds Calm |
Light Snow, Mist |
1.75 |
LIFR |
Clouds BROKEN at 400, FEW at 25000, OVERCAST at 7500, BROKEN at 10000 |
METAR KSZL 011757Z 00000KT 1 3/4SM -SN BR BKN004 M03/M05 A3026 RMK SLP261 P0002 60011 4001 T10331053 11017 21066 58025 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 16:56:00Z |
Winds Calm |
Light Snow, Mist |
0.75 |
LIFR |
Clouds OVX at 1200, BROKEN at 6000, OVERCAST at 8000, BROKEN at 25000 |
METAR KSZL 011656Z 00000KT 3/4SM -SN BR VV012 M06/M08 A3030 RMK AO2A SLP276 RVRNO VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 16:13:00Z |
Winds Calm |
Snow |
0.38 |
LIFR |
Clouds OVX at 1200, SCATTERED at 8500, OVERCAST at 7000, OVERCAST at 8000 |
SPECI KSZL 011613Z 00000KT 3/8SM SN VV012 M06/M08 A3034 RMK AO2A SLP289 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 15:56:00Z |
Winds Calm |
Light Snow, Mist |
0.75 |
LIFR |
Clouds SCATTERED at 400, OVERCAST at 1200, OVERCAST at 10000, OVERCAST at 10000 |
METAR KSZL 011556Z 00000KT 3/4SM -SN BR SCT004 OVC012 M05/M07 A3034 RMK AO2A SLP289 P0003 T10511071 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 14:56:00Z |
Winds Calm |
Light Snow, Mist |
0.75 |
LIFR |
Clouds OVX at 1700, SCATTERED at 20000, OVERCAST at 24000, BROKEN at 8000 |
METAR KSZL 011456Z 00000KT 3/4SM -SN BR VV017 M04/M06 A3034 RMK AO2A SLP289 P0002 60002 T10441062 55011 RVRNO VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 14:18:00Z |
100° at 3 kts |
Light Snow |
0.75 |
LIFR |
Clouds OVX at 1400, OVERCAST at 10000, OVERCAST at 4400, BROKEN at 20000 |
SPECI KSZL 011418Z 10003KT 3/4SM -SN VV014 M06/M08 A3033 RMK AO2A SLP286 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 13:57:00Z |
110° at 4 kts |
Light Snow |
1 |
IFR |
Clouds BROKEN at 1400, OVERCAST at 3200, OVERCAST at 8000, OVERCAST at 7000 |
METAR KSZL 011357Z 11004KT 1SM -SN BKN014 OVC032 M04/M07 A3033 RMK AO2A SNB30 SLP285 P0000 T10371072 VISNO RWY01 CHINO RWY01 $ |
| 2025-12-01 13:45:00Z |
120° at 4 kts |
Light Snow |
1 |
IFR |
Clouds FEW at 1400, OVERCAST at 3400, OVERCAST at 10000 |
SPECI KSZL 011345Z 12004KT 1SM -SN FEW014 OVC034 M03/M07 A3034 RMK AO2A SNB30 SLP288 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 21:26:00Z |
300° at 24 kts, Gusting to 35 kts |
Light Rain, Very Gusty Winds |
10+ |
IFR |
Clouds BROKEN at 600, OVERCAST at 1500, BROKEN at 10000, BROKEN at 5500 |
SPECI KSZL 292126Z AUTO 30024G35KT 10SM -RA BKN006 OVC015 05/03 A2988 RMK AO2 RAE2055RAB16E17DZB17E19RAB19E26DZB26 CIG 006V015 SLP126 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 17:20:00Z |
180° at 8 kts |
Light Rain |
6 |
IFR |
Clouds OVERCAST at 500, BROKEN at 8000, SCATTERED at 4300, BROKEN at 1500 |
SPECI KSZL 291720Z AUTO 18008KT 6SM -RA BR OVC005 06/05 A2987 RMK AO2 SLP123 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 16:55:00Z |
180° at 8 kts |
Light Rain |
5 |
LIFR |
Clouds OVERCAST at 400, SCATTERED at 10000, OVERCAST at 9500, BROKEN at 6000 |
METAR KSZL 291655Z AUTO 18008KT 5SM -RA BR OVC004 06/05 A2988 RMK AO2 DZE03RAB03 SLP126 P0011 T00640053 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 15:10:00Z |
130° at 9 kts |
Light Rain |
3 |
LIFR |
Clouds OVERCAST at 300, BROKEN at 8500, OVERCAST at 1800, BROKEN at 5500 |
SPECI KSZL 291510Z AUTO 13009KT 3SM -RA BR OVC003 04/03 A2990 RMK AO2 DZE1455RAB1455E1459DZB1459E05RAB05 SLP133 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 14:45:00Z |
120° at 9 kts |
Light Rain |
3 |
LIFR |
Clouds OVERCAST at 400, BROKEN at 1800, BROKEN at 8500 |
SPECI KSZL 291445Z AUTO 12009KT 3SM -RA BR OVC004 04/03 A2991 RMK AO2 RAE35DZB35E38RAB38 SLP136 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 14:10:00Z |
120° at 8 kts |
Light Rain |
3 |
LIFR |
Clouds OVERCAST at 300, BROKEN at 1600, OVERCAST at 4300, OVERCAST at 4600 |
SPECI KSZL 291410Z AUTO 12008KT 3SM -RA BR OVC003 04/03 A2992 RMK AO2 SLP140 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 14:00:00Z |
120° at 9 kts |
Light Rain |
2.75 |
LIFR |
Clouds OVERCAST at 300, BROKEN at 6600, BROKEN at 4400, BROKEN at 20000 |
SPECI KSZL 291400Z AUTO 12009KT 2 3/4SM -RA BR OVC003 04/03 A2993 RMK AO2 VIS 2 1/2V3 SLP143 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 12:55:00Z |
110° at 8 kts |
Light Rain |
5 |
LIFR |
Clouds OVERCAST at 300, OVERCAST at 10000, OVERCAST at 2100, OVERCAST at 11000 |
METAR KSZL 291255Z AUTO 11008KT 5SM -RA BR OVC003 04/03 A2997 RMK AO2 RAE1155DZB1155E05RAB05 SLP157 P0010 T00350025 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 12:35:00Z |
120° at 6 kts |
Light Rain |
4 |
LIFR |
Clouds OVERCAST at 300, SCATTERED at 4800, BROKEN at 6500, BROKEN at 25000 |
SPECI KSZL 291235Z AUTO 12006KT 4SM -RA BR OVC003 04/03 A2998 RMK AO2 DZE05RAB05 SLP160 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 11:27:00Z |
110° at 8 kts |
Light Rain |
6 |
IFR |
Clouds OVERCAST at 500, SCATTERED at 2800, OVERCAST at 3500, OVERCAST at 8000 |
SPECI KSZL 291127Z AUTO 11008KT 6SM -RA BR OVC005 04/02 A3000 RMK AO2 RAB1055E15DZB15E17RAB27 SLP167 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-29 03:30:00Z |
120° at 8 kts |
Light Snow |
10+ |
VFR |
Clouds FEW at 4400, OVERCAST at 5500, BROKEN at 11000, OVERCAST at 11000 |
SPECI KSZL 290330Z AUTO 12008KT 10SM -SN FEW044 OVC055 03/M02 A3013 RMK AO2 RAE0255RAB09E28DZB28E30SNB30 SLP214 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-25 00:01:00Z |
150° at 4 kts |
Light Rain |
3 |
LIFR |
Clouds BROKEN at 400, BROKEN at 4700, OVERCAST at 7500 |
METAR KSZL 250001Z 15004KT 3SM -RA BR BKN004 11/11 A2985 RMK DZE2304RAB2304 CIG 004V008 SLP112 P0016 T01140105 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-24 21:55:00Z |
110° at 3 kts |
Light Rain |
3 |
LIFR |
Clouds OVERCAST at 400, BROKEN at 8500, OVERCAST at 11000, OVERCAST at 4300 |
METAR KSZL 242155Z 11003KT 3SM -RA BR OVC004 11/10 A2984 RMK AO2A RAE2055DZB2055E02DZB07E12RAB12 SLP108 P0014 T01140103 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-24 21:00:00Z |
170° at 8 kts |
Light Rain |
1.5 |
IFR |
Clouds OVERCAST at 500, OVERCAST at 2300, OVERCAST at 10000, OVERCAST at 2500 |
SPECI KSZL 242100Z 17008KT 1 1/2SM -RA BR OVC005 12/10 A2987 RMK AO2A RAE2055DZB2055 CIG 005V007 SLP118 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-22 11:38:00Z |
10° at 6 kts |
Light Rain |
4 |
LIFR |
Clouds OVERCAST at 300, BROKEN at 8000, OVERCAST at 3500, OVERCAST at 4000 |
SPECI KSZL 221138Z AUTO 01006KT 4SM -RA BR OVC003 07/06 A3010 RMK AO2 RAB38 SLP198 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-21 09:55:00Z |
90° at 7 kts |
Heavy Rain |
4 |
LIFR |
Clouds OVERCAST at 300, BROKEN at 13000, OVERCAST at 7500, BROKEN at 8000 |
METAR KSZL 210955Z 09007KT 4SM +RA BR OVC003 12/11 A2992 RMK A02A SLP134 P0023 T01200109 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-21 08:55:00Z |
70° at 13 kts |
Heavy Rain |
4 |
LIFR |
Clouds OVERCAST at 400, OVERCAST at 1900, OVERCAST at 8500, OVERCAST at 5500 |
METAR KSZL 210855Z COR 07013KT 4SM +RA BR OVC004 12/11 A2992 RMK A02A SLP133 P0008 60024 T01230112 57019 VISNO RWY01 CHINO RWY01 $ COR 0901 |
| 2025-11-21 08:54:00Z |
70° at 13 kts |
Heavy Rain |
4 |
LIFR |
Clouds OVERCAST at 400, OVERCAST at 7000, OVERCAST at 10000, SCATTERED at 18000 |
METAR KSZL 210854Z 07013KT 4SM +RA BR OVC004 12/11 A2992 RMK A02A SLP133 P0008 60024 T01230112 57019 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-21 05:55:00Z |
70° at 5 kts |
Light Rain |
3 |
LIFR |
Clouds OVERCAST at 200, OVERCAST at 2000, SCATTERED at 15000 |
METAR KSZL 210555Z 07005KT 3SM -RA BR OVC002 13/12 A2997 RMK SLP151 P0003 60012 T01280120 10141 20126 401520085 57009 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-21 03:55:00Z |
80° at 6 kts |
Light Rain |
1 |
LIFR |
Clouds OVX at 300, BROKEN at 2200, OVERCAST at 10000, OVERCAST at 5500 |
METAR KSZL 210355Z 08006KT 1SM -RA BR VV003 13/12 A2999 RMK AO2A TWR VIS 1/2 DZE27DZB40E51RAB51 SLP158 P0001 T01270119 RVRNO VISNO RWY01 CHINO RWY01 $ |
| 2025-11-20 09:59:00Z |
140° at 5 kts |
Light Rain |
2 |
|
Clouds at 200, BROKEN at 4500, OVERCAST at 4800, OVERCAST at 10000 |
METAR KSZL 200959Z 14005KT 2SM -RA BR OVC05 09/08 A3003 RMK AO2A SLP174 P0000 T00920081 VISNO RWY01 CHINO RWY01 $ |
| 2025-11-01 17:20:00Z |
300° at 15 kts |
Drizzle |
10+ |
MVFR |
Clouds BROKEN at 2700, BROKEN at 3800, OVERCAST at 5000, OVERCAST at 3100 |
SPECI KSZL 011720Z AUTO 30015KT 10SM DZ BKN027 BKN038 OVC050 09/01 A3018 RMK AO2 DZB20 CIG 027V038 BKN027 V SCT SLP225 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-29 12:55:00Z |
360° at 17 kts, Gusting to 27 kts |
Heavy Rain, Gusty Winds |
1.5 |
IFR |
Clouds OVERCAST at 500, BROKEN at 3400, OVERCAST at 5500 |
METAR KSZL 291255Z 36017G27KT 1 1/2SM +RA OVC005 10/09 A2988 RMK AO2A PK WND 01027/41 SLP122 P0006 T01000086 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-29 11:07:00Z |
340° at 14 kts |
Heavy Rain |
3 |
IFR |
Clouds OVERCAST at 500, BROKEN at 3000, OVERCAST at 5000, BROKEN at 12000 |
SPECI KSZL 291107Z 34014KT 3SM +RA OVC005 11/09 A2986 RMK AO2A SLP114 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-29 02:56:00Z |
330° at 15 kts, Gusting to 22 kts |
Heavy Rain, Gusty Winds |
3 |
IFR |
Clouds OVERCAST at 700, SCATTERED at 4300, BROKEN at 6000, BROKEN at 19000 |
METAR KSZL 290256Z 33015G22KT 3SM +RA OVC007 09/07 A2995 RMK AO2A SLP146 P0007 60020 T00860069 52009 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-28 23:55:00Z |
320° at 14 kts, Gusting to 23 kts |
Heavy Rain, Gusty Winds |
10+ |
LIFR |
Clouds OVERCAST at 400, FEW at 5500, FEW at 7500, OVERCAST at 4700 |
METAR KSZL 282355Z 32014G23KT 10SM +RA OVC004 11/09 A2992 RMK SLP135 P0010 T01070091 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-28 20:01:00Z |
10° at 3 kts |
Light Rain |
2 |
IFR |
Clouds OVERCAST at 500, BROKEN at 2700, OVERCAST at 8000, OVERCAST at 12000 |
SPECI KSZL 282001Z 01003KT 2SM -RA BR OVC005 13/11 A2993 RMK AO2A DZE1958RAB1958 SLP137 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-28 15:43:00Z |
Winds Calm |
Light Rain |
2.5 |
LIFR |
Clouds OVERCAST at 400, OVERCAST at 1700, OVERCAST at 4500 |
SPECI KSZL 281543Z 00000KT 2 1/2SM -RA BR OVC004 12/11 A3001 RMK AO2A TWR VIS 2 1/2 VIS 2 1/2V3 RAE1455RAB28E29DZB29E33RAB33 SLP165 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-27 11:55:00Z |
90° at 6 kts |
Light Rain |
6 |
LIFR |
Clouds OVERCAST at 400, BROKEN at 4600, OVERCAST at 6500, OVERCAST at 12000 |
METAR KSZL 271155Z 09006KT 6SM -RA BR OVC004 11/10 A3003 RMK RAE47 SLP173 P0001 60001 70015 T01120101 10114 20111 56005 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-27 11:37:00Z |
80° at 7 kts |
Light Rain |
6 |
LIFR |
Clouds OVERCAST at 400, OVERCAST at 2100, OVERCAST at 2800, OVERCAST at 4700 |
SPECI KSZL 271137Z 08007KT 6SM -RA BR OVC004 11/10 A3003 RMK AO2A RAB37 SLP173 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-27 00:05:00Z |
80° at 7 kts |
Light Rain |
4 |
LIFR |
Clouds OVERCAST at 400, SCATTERED at 3400, BROKEN at 5500, OVERCAST at 8500 |
SPECI KSZL 270005Z AUTO 08007KT 4SM -RA BR OVC004 11/10 A3007 RMK AO2 RAE04RAB05 SLP186 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-26 23:55:00Z |
80° at 8 kts |
Light Rain |
4 |
LIFR |
Clouds OVERCAST at 400, BROKEN at 2300, BROKEN at 4500, BROKEN at 10000 |
METAR KSZL 262355Z AUTO 08008KT 4SM -RA BR OVC004 11/10 A3007 RMK AO2 RAB43 SLP186 P0000 60001 T01090098 10126 20108 55000 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-26 23:43:00Z |
80° at 8 kts, Gusting to 16 kts |
Light Rain |
4 |
IFR |
Clouds OVERCAST at 500, BROKEN at 2600, BROKEN at 10000, BROKEN at 2000 |
SPECI KSZL 262343Z AUTO 08008G16KT 4SM -RA BR OVC005 11/10 A3007 RMK AO2 RAB43 SLP186 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-26 14:30:00Z |
80° at 12 kts, Gusting to 16 kts |
Light Rain |
3 |
MVFR |
Clouds SCATTERED at 400, OVERCAST at 1500, BROKEN at 5000, OVERCAST at 8000 |
SPECI KSZL 261430Z 08012G16KT 3SM -RA BR SCT004 OVC015 12/10 A3012 RMK AO2A RAE22RAB25 SLP203 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-26 13:25:00Z |
80° at 13 kts, Gusting to 18 kts |
Light Rain, Gusty Winds |
6 |
IFR |
Clouds OVERCAST at 500, SCATTERED at 3600, BROKEN at 4000, OVERCAST at 4400 |
SPECI KSZL 261325Z 08013G18KT 6SM -RA BR OVC005 11/09 A3010 RMK AO2A SLP196 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-20 17:55:00Z |
220° at 29 kts, Gusting to 35 kts |
Very Gusty Winds |
10+ |
VFR |
Clouds CLR at 400, BROKEN at 600, OVERCAST at 5500, OVERCAST at 2900 |
METAR KSZL 201755Z 22029G35KT 10SM CLR 24/06 A2971 RMK AO2A PK WND 21035/50 SLP060 T02420055 10243 20094 57032 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-18 20:42:00Z |
210° at 11 kts |
Thunderstorms |
9 |
LIFR |
Clouds BROKEN at 300, OVERCAST at 8000, BROKEN at 19000 |
SPECI KSZL 182042Z 21011KT 9SM TS BKN003CB OVC080 19/17 A2969 RMK AO2A RAE1955RAB1955E23RAB24E26RAB29E42 TSE1955TSB1958E11TSB33 BKN V OVC SLP052 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-18 20:33:00Z |
210° at 14 kts |
Heavy Thunderstorms |
5 |
LIFR |
Clouds BROKEN at 400, OVERCAST at 8000, BROKEN at 3100 |
SPECI KSZL 182033Z 21014KT 5SM +TSRA BR BKN004CB OVC080 19/18 A2968 RMK AO2A RAE23RAB24E26RAB29 TSB33 SLP048 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-10 13:55:00Z |
150° at 10 kts |
Thunderstorms |
10+ |
VFR |
Clouds BROKEN at 4700, OVERCAST at 6000, OVERCAST at 6000, OVERCAST at 6000 |
METAR KSZL 101355Z 15010KT 10SM TS BKN047 OVC060 14/13 A3024 RMK AO2A RAE23DZB23E27DZB27E27 SLP241 P0010 T01420126 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-10 12:55:00Z |
320° at 3 kts, Gusting to 17 kts |
Heavy Thunderstorms |
1.5 |
IFR |
Clouds FEW at 900, SCATTERED at 2700, BROKEN at 4000, BROKEN at 4700 |
METAR KSZL 101255Z 32003G17KT 1 1/2SM +TSRA FEW009 SCT027 BKN040CB BKN047 OVC065 16/11 A3026 RMK AO2A RAE1155RAB41 TSE1155TSB14 PRESRR SLP246 P0025 T01620105 VISNO RWY01 CHINO RWY01 $ |
| 2025-10-10 12:14:00Z |
200° at 14 kts |
Thunderstorms |
10+ |
VFR |
Clouds BROKEN at 6500, OVERCAST at 2400, BROKEN at 5500 |
SPECI KSZL 101214Z 20014KT 10SM TS BKN065CB 17/09 A3016 RMK AO2A SLP212 VISNO RWY01 CHINO RWY01 $ |
| 2025-09-24 21:55:00Z |
360° at 11 kts |
Thunderstorms |
5 |
MVFR |
Clouds FEW at 1500, BROKEN at 2200, BROKEN at 3000, BROKEN at 3800 |
METAR KSZL 242155Z 36011KT 5SM TSRA FEW015 BKN022 BKN030 BKN038 OVC075 20/18 A3000 RMK AO2A TSE2055TSB25 CIG 022V027 SLP157 T02030175 CHINO RWY01 $ |
| 2025-09-24 21:40:00Z |
360° at 19 kts, Gusting to 24 kts |
Thunderstorms, Gusty Winds |
10+ |
MVFR |
Clouds BROKEN at 2300, BROKEN at 3000, BROKEN at 4100, OVERCAST at 9000 |
SPECI KSZL 242140Z 36019G24KT 10SM TS BKN023CB BKN030 BKN041 OVC090 23/18 A3000 RMK AO2A TSE2055TSB25 SLP156 CHINO RWY01 $ |
| 2025-09-24 09:34:00Z |
10° at 5 kts |
Drizzle |
10+ |
IFR |
Clouds BROKEN at 500, OVERCAST at 4900, BROKEN at 6500, OVERCAST at 9500 |
SPECI KSZL 240934Z AUTO 01005KT 10SM DZ BKN005 OVC049 19/17 A2998 RMK AO2 DZE10DZB14 CIG 005V049 BKN V SCT SLP149 CHINO RWY01 $ |
| 2025-09-24 00:15:00Z |
40° at 6 kts |
Drizzle |
6 |
IFR |
Clouds BROKEN at 800, OVERCAST at 1800, OVERCAST at 10000, OVERCAST at 14000 |
SPECI KSZL 240015Z 04006KT 6SM DZ BKN008 OVC018 21/19 A2992 RMK AO2A CIG 008V018 SLP129 CHINO RWY01 $ |
| 2025-09-23 14:35:00Z |
110° at 7 kts |
Light Rain |
5 |
MVFR |
Clouds FEW at 1500, SCATTERED at 3000, OVERCAST at 8500, OVERCAST at 14000 |
SPECI KSZL 231435Z 11007KT 5SM -RA BR FEW015 SCT030 OVC085 20/19 A2994 RMK AO2A LTG DSNT N-E RAE25RAB27 SLP135 CHINO RWY01 $ |
| 2025-09-23 13:42:00Z |
230° at 11 kts |
Heavy Thunderstorms |
1 |
IFR |
Clouds SCATTERED at 500, SCATTERED at 1000, BROKEN at 2800, OVERCAST at 4000 |
SPECI KSZL 231342Z 23011KT 1SM +TSRA SCT005 SCT010 BKN028CB OVC040 20/18 A2994 RMK AO2A TWR VIS 3/4 RAE1255DZB03E10RAB17E20DZB20 PRESRR SLP135 CHINO RWY01 $ |
| 2025-09-21 20:10:00Z |
150° at 6 kts |
Light Thunderstorms |
5 |
MVFR |
Clouds FEW at 400, OVERCAST at 4900, OVERCAST at 9500, BROKEN at 18000 |
SPECI KSZL 212010Z 15006KT 5SM -TSRA BR FEW004 OVC049 19/17 A2991 RMK AO2A SLP127 VISNO RWY01 CHINO RWY01 $ |
| 2025-09-21 19:31:00Z |
200° at 23 kts, Gusting to 33 kts |
Thunderstorms, Very Gusty Winds |
10+ |
VFR |
Clouds BROKEN at 5500, BROKEN at 7000, OVERCAST at 13000, BROKEN at 12000 |
SPECI KSZL 211931Z 20023G33KT 10SM TS BKN055 BKN070 OVC130 27/16 A2995 RMK AO2A WSHFT 19 TSE1855TSB28 PRESRR SLP138 VISNO RWY01 CHINO RWY01 $ |
| 2025-09-18 22:17:00Z |
270° at 19 kts, Gusting to 33 kts |
Heavy Thunderstorms, Very Gusty Winds |
2 |
IFR |
Clouds BROKEN at 5000, OVERCAST at 6000, BROKEN at 10000, BROKEN at 25000 |
SPECI KSZL 182217Z 27019G33KT 2SM +TSRA BKN050CB OVC060 20/16 A2999 RMK RAE07RAB11 PRESRR SLP154 VISNO RWY01 CHINO RWY01 $ |
| 2025-09-17 22:18:00Z |
20° at 21 kts, Gusting to 27 kts |
Heavy Thunderstorms, Gusty Winds |
8 |
VFR |
Clouds BROKEN at 7000, OVERCAST at 15000, OVERCAST at 4500, OVERCAST at 3400 |
SPECI KSZL 172218Z 02021G27KT 8SM +TSRA BKN070CB OVC150 23/19 A3001 RMK AO2A RAB2155E03RAB18 PRESRR SLP159 VISNO RWY01 CHINO RWY01 $ |
| 2025-09-17 21:55:00Z |
90° at 13 kts, Gusting to 20 kts |
Thunderstorms, Gusty Winds |
9 |
VFR |
Clouds BROKEN at 5000, OVERCAST at 17000, BROKEN at 7500, BROKEN at 25000 |
METAR KSZL 172155Z 09013G20KT 9SM TSRA BKN050CB OVC170 25/19 A3000 RMK AO2A PK WND 29040/00 RAB2050E28DZB28E32DZB32E32RAB51 TSB2055 SLP156 P0009 T02470186 VISNO RWY01 CHINO RWY01 $ |
| 2025-09-17 20:55:00Z |
270° at 26 kts, Gusting to 29 kts |
Light Thunderstorms, Gusty Winds |
6 |
VFR |
Clouds BROKEN at 4800, BROKEN at 9000, OVERCAST at 12000, OVERCAST at 9000 |
METAR KSZL 172055Z 27026G29KT 6SM -TSRA BKN048CB BKN090 OVC120 27/16 A2998 RMK AO2A PK WND 28030/54 RAB28 TSB24 SLP148 P0003 60003 T02680161 57022 VISNO RWY01 CHINO RWY01 $ |