Alert archive / California / 2025
Weather alerts in California, February 2025
474 weather alerts in February 2025, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered any part of the state, so the counties below add up to more than the state.
Weather alerts by county
Each county as a circle sized by its count in February 2025. Tap one for its archive.
- Alerts
- 474
- Warnings
- 128
- Watches
- 37
- Advisories
- 267
- Busiest day
- February 13, 202579 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Pacific Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 31, 8:48 PM PST | Wind Advisory | LOX | Santa Barbara | 6 hr |
| Feb 1, 2:43 AM PST | Winter Weather Advisory | MFR | Modoc, Siskiyou | 17 hr |
| Feb 1, 3:28 AM PST | Winter Storm Warning | EKA | Del Norte | 4 days |
| Feb 1, 8:09 AM PST | Winter Storm Warning | MFR | Modoc, Siskiyou | 5 days |
| Feb 1, 12:14 PM PST | Winter Weather Advisory | EKA | Del Norte, Humboldt | 3 days |
| Feb 1, 1:04 PM PST | Wind Advisory | LOX | Santa Barbara | 14 hr |
| Feb 1, 1:34 PM PST | High Wind Warning | REV | Mono | 53 hr |
| Feb 1, 4:04 PM PST | Areal Flood Advisory | MTR | Sonoma | 18 hr |
| Feb 1, 6:59 PM PST | Areal Flood Warning | MTR | Sonoma | 3 hr |
| Feb 1, 8:12 PM PST | Winter Weather Advisory | MFR | Siskiyou | 50 hr |
| Feb 2, 1:00 AM PST | Wind Advisory | STO | 15 hr | |
| Feb 2, 1:45 AM PST | Dense Fog Advisory | LOX | San Luis Obispo, Santa Barbara, Ventura | 6 hr |
| Feb 2, 2:11 AM PST | Winter Storm Watch | HNX | Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne | 10 hr |
| Feb 2, 3:00 AM PST | Small Craft Advisory | MTR | 3 days | |
| Feb 2, 3:05 AM PST | Winter Storm Watch | STO | 10 hr | |
| Feb 2, 4:35 AM PST | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 9 hr |
| Feb 2, 4:46 AM PST | Small Craft Advisory | EKA | 64 hr | |
| Feb 2, 9:43 AM PST | Areal Flood Advisory | MTR | Sonoma | 4 hr |
| Feb 2, 9:54 AM PST | Areal Flood Advisory | MTR | Sonoma | 37 hr |
| Feb 2, 10:12 AM PST | Blowing Dust Advisory | REV | Mono | 12 hr |
| Feb 2, 11:31 AM PST | Winter Storm Watch | VEF | Inyo | 12 hr |
| Feb 2, 11:50 AM PST | Winter Storm Warning | HNX | Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne | 70 hr |
| Feb 2, 12:14 PM PST | Areal Flood Advisory | REV | Lassen, Plumas, Sierra | 24 hr |
| Feb 2, 12:16 PM PST | Flood Watch | HNX | Madera, Mariposa, Merced | 65 hr |
| Feb 2, 12:49 PM PST | Winter Weather Advisory | EKA | Humboldt, Trinity | 52 hr |
| Feb 2, 1:05 PM PST | Winter Storm Warning | STO | 64 hr | |
| Feb 2, 1:18 PM PST | River Flood Warning | MFR | Modoc | 40 hr |
| Feb 2, 1:28 PM PST | Areal Flood Warning | MFR | Modoc, Siskiyou | 56 hr |
| Feb 2, 1:45 PM PST | Areal Flood Warning | REV | Lassen | 4 days |
| Feb 2, 1:58 PM PST | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 64 hr |
| Feb 2, 2:15 PM PST | Areal Flood Warning | STO | Shasta | 12 hr |
| Feb 2, 5:38 PM PST | Dense Fog Advisory | SGX | Orange, San Diego | 16 hr |
| Feb 2, 6:02 PM PST | Dense Fog Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 16 hr |
| Feb 2, 7:50 PM PST | River Flood Warning | STO | Tehama | 13 days |
| Feb 2, 10:17 PM PST | Wind Advisory | STO | 48 hr | |
| Feb 3, 12:00 AM PST | Winter Storm Warning | VEF | Inyo | 5 days |
| Feb 3, 12:37 AM PST | Small Craft Advisory | LOX | 62 hr | |
| Feb 3, 12:44 AM PST | Flood Watch | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 43 hr |
| Feb 3, 1:48 AM PST | Flood Watch | STO | 49 hr | |
| Feb 3, 2:46 AM PST | Winter Weather Advisory | STO | 43 hr | |
| Feb 3, 3:33 AM PST | Gale Warning | MTR | 41 hr | |
| Feb 3, 4:23 AM PST | Flood Watch | EKA | Humboldt | 5 hr |
| Feb 3, 8:31 AM PST | River Flood Warning | STO | Tehama | 16 hr |
| Feb 3, 8:31 AM PST | River Flood Warning | STO | Tehama | 21 days |
| Feb 3, 8:46 AM PST | Wind Advisory | MTR | Marin, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 16 hr |
| Feb 3, 8:46 AM PST | Wind Advisory | MTR | Alameda, Contra Costa, Monterey, San Benito, San Mateo, Santa Clara and 1 more | 36 hr |
| Feb 3, 9:36 AM PST | River Flood Warning | EKA | Humboldt | 30 hr |
| Feb 3, 12:01 PM PST | Areal Flood Advisory | REV | Lassen | 46 hr |
| Feb 3, 1:28 PM PST | River Flood Advisory | EKA | Humboldt | 26 hr |
| Feb 3, 1:43 PM PST | Gale Warning | LOX | 37 hr | |
| Feb 3, 1:56 PM PST | River Flood Warning | STO | Butte, Glenn | 4 days |
| Feb 3, 2:33 PM PST | Gale Warning | MTR | 30 hr | |
| Feb 3, 2:33 PM PST | Storm Warning | MTR | 30 hr | |
| Feb 3, 2:51 PM PST | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 47 hr |
| Feb 3, 3:16 PM PST | Areal Flood Advisory | MFR | Modoc | 13 hr |
| Feb 3, 7:10 PM PST | Areal Flood Advisory | EKA | Lake | 110 min |
| Feb 3, 7:53 PM PST | Areal Flood Advisory | EKA | Lake | 112 min |
| Feb 3, 9:15 PM PST | Cold Weather Advisory | EKA | Del Norte, Humboldt | 12 hr |
| Feb 3, 9:31 PM PST | Flood Watch | EKA | Lake | 22 hr |
| Feb 3, 10:23 PM PST | Areal Flood Advisory | MTR | Marin, Napa, Sonoma | 3 hr |
| Feb 3, 10:25 PM PST | Winter Weather Advisory | MFR | Siskiyou | 47 hr |
| Feb 3, 10:45 PM PST | Areal Flood Advisory | MTR | Marin, Sonoma | 7 hr |
| Feb 3, 10:51 PM PST | Areal Flood Advisory | MTR | City and County of San Francisco | 3 hr |
| Feb 3, 10:59 PM PST | Areal Flood Advisory | MTR | Alameda, Contra Costa | 8 hr |
| Feb 3, 11:10 PM PST | Areal Flood Warning | MTR | Sonoma | 40 hr |
| Feb 3, 11:49 PM PST | Areal Flood Advisory | STO | Butte, Nevada, Placer, Plumas, Sierra, Yuba | 12 hr |
| Feb 4, 1:44 AM PST | Areal Flood Advisory | MTR | City and County of San Francisco | 8 hr |
| Feb 4, 1:52 AM PST | High Wind Warning | LOX | San Luis Obispo, Santa Barbara, Ventura | 25 hr |
| Feb 4, 1:52 AM PST | Wind Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 29 hr |
| Feb 4, 2:05 AM PST | River Flood Warning | MTR | Sonoma | 61 hr |
| Feb 4, 2:18 AM PST | River Flood Advisory | EKA | Mendocino | 9 hr |
| Feb 4, 3:02 AM PST | Areal Flood Advisory | MTR | City and County of San Francisco, San Mateo, Santa Cruz | 5 hr |
| Feb 4, 3:33 AM PST | River Flood Warning | STO | Tehama | 39 hr |
| Feb 4, 3:47 AM PST | Areal Flood Advisory | MTR | Santa Clara, Santa Cruz | 6 hr |
| Feb 4, 5:16 AM PST | River Flood Warning | MFR | Modoc | 4 days |
| Feb 4, 6:52 AM PST | Areal Flood Advisory | STO | El Dorado, Nevada, Placer | 20 hr |
| Feb 4, 7:03 AM PST | Areal Flood Advisory | STO | Butte | 20 hr |
| Feb 4, 7:09 AM PST | Areal Flood Advisory | MTR | Sonoma | 14 hr |
| Feb 4, 7:13 AM PST | Areal Flood Advisory | MTR | Alameda, Contra Costa | 3 hr |
| Feb 4, 7:47 AM PST | River Flood Warning | EKA | Mendocino | 24 hr |
| Feb 4, 8:00 AM PST | Areal Flood Warning | EKA | Mendocino | 14 hr |
| Feb 4, 8:44 AM PST | Areal Flood Advisory | MTR | Marin, Napa, Sonoma | 11 hr |
| Feb 4, 8:45 AM PST | Areal Flood Advisory | STO | Amador, Calaveras, El Dorado, Tuolumne | 18 hr |
| Feb 4, 8:53 AM PST | Areal Flood Advisory | STO | Amador, El Dorado, Placer, Sacramento, Solano, Sutter and 1 more | 18 hr |
| Feb 4, 9:17 AM PST | River Flood Warning | EKA | Mendocino | 23 hr |
| Feb 4, 10:07 AM PST | Areal Flood Advisory | MTR | Marin | 11 hr |
| Feb 4, 10:26 AM PST | Areal Flood Advisory | EKA | Mendocino | 7 hr |
| Feb 4, 12:08 PM PST | Areal Flood Advisory | EKA | Mendocino | 5 hr |
| Feb 4, 12:54 PM PST | Frost Advisory | MTR | Marin, Napa, Sonoma | 20 hr |
| Feb 4, 1:04 PM PST | Areal Flood Advisory | STO | Butte, Nevada, Placer, Plumas, Sierra, Tehama and 1 more | 14 hr |
| Feb 4, 1:18 PM PST | Winter Storm Warning | MFR | Siskiyou | 32 hr |
| Feb 4, 1:26 PM PST | Areal Flood Advisory | EKA | Lake | 6 hr |
| Feb 4, 1:30 PM PST | Special Marine Warning | MTR | 30 min | |
| Feb 4, 1:36 PM PST | Severe Thunderstorm Warning | MTR | Marin, Sonoma | 39 min |
| Feb 4, 1:48 PM PST | Areal Flood Advisory | MTR | Marin, Sonoma | 6 hr |
| Feb 4, 2:00 PM PST | Special Marine Warning | MTR | 30 min | |
| Feb 4, 2:13 PM PST | Areal Flood Advisory | MTR | City and County of San Francisco, San Mateo | 6 hr |
| Feb 4, 2:15 PM PST | Severe Thunderstorm Warning | MTR | Marin | 45 min |
| Feb 4, 2:31 PM PST | Special Marine Warning | MTR | 29 min | |
| Feb 4, 2:54 PM PST | Small Craft Advisory | EKA | 29 hr | |
| Feb 4, 3:03 PM PST | Severe Thunderstorm Warning | MTR | Marin, City and County of San Francisco, San Mateo | 27 min |
| Feb 4, 3:05 PM PST | Areal Flood Warning | MTR | Sonoma | 9 hr |
| Feb 4, 3:07 PM PST | Special Marine Warning | MTR | 23 min | |
| Feb 4, 3:20 PM PST | Special Marine Warning | MTR | 25 min | |
| Feb 4, 3:29 PM PST | Severe Thunderstorm Warning | MTR | Marin, City and County of San Francisco, San Mateo | 31 min |
| Feb 4, 3:41 PM PST | Special Marine Warning | MTR | 34 min | |
| Feb 4, 3:46 PM PST | Special Weather Statement | MTR | Santa Cruz | 29 min |
| Feb 4, 3:59 PM PST | Severe Thunderstorm Warning | MTR | City and County of San Francisco, San Mateo | 16 min |
| Feb 4, 4:10 PM PST | Areal Flood Advisory | STO | Butte, Colusa, Glenn, Placer, Shasta, Sutter and 3 more | 13 hr |
| Feb 4, 4:13 PM PST | Special Marine Warning | MTR | 17 min | |
| Feb 4, 4:24 PM PST | Severe Thunderstorm Warning | MTR | San Mateo, Santa Clara | 21 min |
| Feb 4, 5:33 PM PST | Special Weather Statement | MTR | Santa Cruz | 27 min |
| Feb 4, 6:01 PM PST | Special Weather Statement | MTR | Santa Cruz | 44 min |
| Feb 4, 6:05 PM PST | Areal Flood Advisory | LOX | San Luis Obispo | 3 hr |
| Feb 4, 6:29 PM PST | Winter Weather Advisory | EKA | Del Norte, Humboldt, Trinity | 25 hr |
| Feb 4, 6:57 PM PST | River Flood Warning | MTR | Napa | 5 hr |
| Feb 4, 7:05 PM PST | River Flood Warning | MTR | Napa | 5 hr |
| Feb 4, 8:18 PM PST | River Flood Warning | REV | Lassen | 10 hr |
| Feb 4, 8:38 PM PST | Small Craft Advisory | MTR | 6 hr | |
| Feb 4, 9:02 PM PST | River Flood Warning | STO | Tehama | 25 hr |
| Feb 4, 9:02 PM PST | River Flood Warning | STO | Butte, Glenn | 46 hr |
| Feb 4, 9:58 PM PST | Areal Flood Advisory | HNX | Madera, Mariposa | 3 hr |
| Feb 4, 10:12 PM PST | Winter Storm Warning | EKA | Del Norte | 22 hr |
| Feb 5, 2:30 AM PST | Small Craft Advisory | LOX | 13 hr | |
| Feb 5, 2:38 AM PST | Small Craft Advisory | MTR | 48 hr | |
| Feb 5, 5:00 AM PST | Areal Flood Advisory | VEF | Inyo | 3 hr |
| Feb 5, 7:24 AM PST | Areal Flood Warning | REV | Lassen | 7 hr |
| Feb 5, 9:38 AM PST | Winter Storm Warning | HNX | Fresno, Madera, Mariposa, Tulare, Tuolumne | 48 hr |
| Feb 5, 9:57 AM PST | Frost Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, Sonoma | 19 hr |
| Feb 5, 11:45 AM PST | Winter Storm Warning | STO | 42 hr | |
| Feb 5, 12:36 PM PST | Flood Watch | MTR | Marin, Napa, Sonoma | 41 hr |
| Feb 5, 1:36 PM PST | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 44 hr |
| Feb 5, 1:36 PM PST | Winter Weather Advisory | REV | Modoc | 44 hr |
| Feb 5, 2:12 PM PST | Gale Warning | MTR | 37 hr | |
| Feb 5, 2:12 PM PST | Small Craft Advisory | MTR | 19 hr | |
| Feb 5, 2:48 PM PST | Winter Storm Warning | MFR | Modoc, Siskiyou | 40 hr |
| Feb 5, 2:48 PM PST | Winter Weather Advisory | MFR | Modoc, Siskiyou | 40 hr |
| Feb 5, 2:50 PM PST | Winter Storm Warning | EKA | Trinity | 41 hr |
| Feb 5, 2:50 PM PST | Winter Weather Advisory | EKA | Del Norte, Humboldt, Trinity | 41 hr |
| Feb 5, 2:51 PM PST | Areal Flood Advisory | REV | Lassen | 9 hr |
| Feb 5, 8:48 PM PST | Small Craft Advisory | EKA | 54 hr | |
| Feb 6, 12:50 AM PST | Wind Advisory | VEF | Inyo, San Bernardino | 42 hr |
| Feb 6, 2:58 AM PST | High Wind Warning | LOX | San Luis Obispo, Santa Barbara | 18 hr |
| Feb 6, 2:58 AM PST | Wind Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 30 hr |
| Feb 6, 2:58 AM PST | Wind Advisory | STO | 22 hr | |
| Feb 6, 4:01 AM PST | Gale Warning | LOX | 22 hr | |
| Feb 6, 4:01 AM PST | Small Craft Advisory | LOX | 22 hr | |
| Feb 6, 4:32 AM PST | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 20 hr |
| Feb 6, 8:04 AM PST | Areal Flood Advisory | MTR | San Mateo | 4 hr |
| Feb 6, 8:20 AM PST | Areal Flood Advisory | MTR | City and County of San Francisco, San Mateo | 4 hr |
| Feb 6, 8:57 AM PST | Areal Flood Advisory | MTR | Santa Clara, Santa Cruz | 4 hr |
| Feb 6, 9:03 AM PST | Special Weather Statement | HNX | Tuolumne | 27 min |
| Feb 6, 11:16 AM PST | Wind Advisory | EKA | 15 hr | |
| Feb 6, 11:32 AM PST | Wind Advisory | HNX | Kern | 37 hr |
| Feb 6, 11:46 AM PST | Areal Flood Advisory | REV | Lassen | 4 days |
| Feb 6, 2:35 PM PST | Small Craft Advisory | MTR | 60 hr | |
| Feb 6, 2:59 PM PST | Areal Flood Advisory | MTR | Sonoma | 9 hr |
| Feb 6, 4:40 PM PST | Areal Flood Advisory | MTR | Monterey | 5 hr |
| Feb 6, 6:13 PM PST | Areal Flood Advisory | LOX | Los Angeles, Santa Barbara, Ventura | 4 hr |
| Feb 6, 6:52 PM PST | Areal Flood Advisory | STO | Butte, Plumas, Tehama, Yuba | 5 hr |
| Feb 6, 7:58 PM PST | Areal Flood Advisory | LOX | Los Angeles, Ventura | 11 hr |
| Feb 6, 8:37 PM PST | Small Craft Advisory | MTR | 5 days | |
| Feb 6, 9:02 PM PST | High Wind Warning | LOX | San Luis Obispo, Santa Barbara | 5 hr |
| Feb 6, 9:55 PM PST | Areal Flood Advisory | MTR | Sonoma | 2 hr |
| Feb 6, 11:55 PM PST | Areal Flood Advisory | MTR | Sonoma | 36 hr |
| Feb 7, 12:25 AM PST | Frost Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more | 33 hr |
| Feb 7, 12:25 AM PST | Freeze Warning | MTR | Marin, Monterey, Napa, San Benito, Santa Clara, Sonoma | 33 hr |
| Feb 7, 1:55 AM PST | Small Craft Advisory | LOX | 5 days | |
| Feb 7, 2:42 AM PST | Small Craft Advisory | MTR | 48 hr | |
| Feb 7, 2:50 AM PST | Small Craft Advisory | EKA | 24 hr | |
| Feb 7, 3:53 AM PST | Winter Storm Warning | STO | 2 hr | |
| Feb 7, 7:46 AM PST | Small Craft Advisory | LOX | 5 days | |
| Feb 7, 9:41 AM PST | River Flood Warning | STO | Tehama | 23 hr |
| Feb 7, 10:54 AM PST | Freeze Warning | HNX | Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more | 4 days |
| Feb 7, 11:51 AM PST | Areal Flood Advisory | MTR | San Mateo | 114 min |
| Feb 7, 1:33 PM PST | Wind Advisory | LOX | Los Angeles | 19 hr |
| Feb 7, 1:54 PM PST | Cold Weather Advisory | MFR | Modoc, Siskiyou | 5 days |
| Feb 7, 2:21 PM PST | Gale Watch | EKA | 24 hr | |
| Feb 7, 2:25 PM PST | River Flood Warning | STO | Butte, Glenn | 32 hr |
| Feb 7, 2:53 PM PST | River Flood Warning | STO | Solano, Yolo | 21 days |
| Feb 7, 3:33 PM PST | Cold Weather Advisory | EKA | Del Norte, Humboldt, Mendocino, Trinity | 17 hr |
| Feb 7, 11:21 PM PST | Frost Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more | 34 hr |
| Feb 7, 11:21 PM PST | Freeze Warning | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 2 more | 34 hr |
| Feb 8, 2:52 AM PST | Small Craft Advisory | EKA | 4 days | |
| Feb 8, 12:26 PM PST | Cold Weather Advisory | EKA | Del Norte, Humboldt, Mendocino, Trinity | 21 hr |
| Feb 8, 2:40 PM PST | Gale Warning | EKA | 54 hr | |
| Feb 8, 11:25 PM PST | Frost Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, San Mateo, Santa Clara and 2 more | 34 hr |
| Feb 8, 11:25 PM PST | Freeze Warning | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 2 more | 34 hr |
| Feb 9, 2:37 AM PST | Small Craft Advisory | MTR | 66 hr | |
| Feb 9, 7:57 AM PST | River Flood Warning | STO | Butte, Glenn | 30 hr |
| Feb 9, 8:30 AM PST | Small Craft Advisory | MTR | 54 hr | |
| Feb 9, 2:13 PM PST | Extreme Cold Warning | EKA | Humboldt, Mendocino | 19 hr |
| Feb 9, 2:21 PM PST | Cold Weather Advisory | EKA | Del Norte, Humboldt, Mendocino, Trinity | 19 hr |
| Feb 9, 8:55 PM PST | Wind Advisory | HNX | Kern | 55 hr |
| Feb 9, 8:59 PM PST | Hazardous Seas Warning | EKA | 36 hr | |
| Feb 9, 11:49 PM PST | Frost Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 2 more | 33 hr |
| Feb 9, 11:49 PM PST | Freeze Warning | MTR | Monterey, San Benito | 33 hr |
| Feb 10, 2:07 AM PST | Small Craft Advisory | SGX | 53 hr | |
| Feb 10, 2:17 AM PST | Wind Advisory | VEF | San Bernardino | 44 hr |
| Feb 10, 8:30 AM PST | Freeze Warning | STO | 21 hr | |
| Feb 10, 11:40 AM PST | Gale Watch | LOX | 15 hr | |
| Feb 10, 11:58 AM PST | Winter Storm Watch | STO | 24 hr | |
| Feb 10, 12:19 PM PST | Winter Storm Watch | HNX | Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne | 24 hr |
| Feb 10, 12:25 PM PST | Cold Weather Advisory | REV | Modoc | 44 hr |
| Feb 10, 12:26 PM PST | Winter Storm Watch | VEF | Inyo | 23 hr |
| Feb 10, 12:34 PM PST | Flood Watch | HNX | Fresno, Kern, Madera, Mariposa, Merced, Tulare | 4 days |
| Feb 10, 1:05 PM PST | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 24 hr |
| Feb 10, 1:06 PM PST | Wind Advisory | PSR | Imperial | 39 hr |
| Feb 10, 1:19 PM PST | Winter Storm Watch | EKA | Trinity | 23 hr |
| Feb 10, 1:28 PM PST | Flash Flood Watch | LOX | Los Angeles, Santa Barbara, Ventura | 3 days |
| Feb 10, 1:29 PM PST | Cold Weather Advisory | EKA | Del Norte, Humboldt, Mendocino | 20 hr |
| Feb 10, 1:49 PM PST | Flood Watch | SGX | Orange, Riverside, San Bernardino, San Diego | 4 days |
| Feb 10, 1:51 PM PST | Wind Advisory | SGX | San Bernardino, San Diego | 44 hr |
| Feb 10, 1:52 PM PST | Winter Storm Watch | MFR | Siskiyou | 23 hr |
| Feb 11, 1:51 AM PST | Wind Advisory | LOX | Los Angeles | 25 hr |
| Feb 11, 3:05 AM PST | Gale Warning | LOX | 24 hr | |
| Feb 11, 8:07 AM PST | Gale Warning | MTR | 67 hr | |
| Feb 11, 8:07 AM PST | Small Craft Advisory | MTR | 18 hr | |
| Feb 11, 8:50 AM PST | Gale Watch | EKA | 12 hr | |
| Feb 11, 8:50 AM PST | Small Craft Advisory | EKA | 9 hr | |
| Feb 11, 9:35 AM PST | Flood Watch | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 63 hr |
| Feb 11, 11:11 AM PST | High Surf Warning | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 4 days |
| Feb 11, 11:16 AM PST | Flood Watch | LOX | San Luis Obispo | 55 hr |
| Feb 11, 11:26 AM PST | Flood Watch | STO | 67 hr | |
| Feb 11, 11:35 AM PST | Winter Storm Warning | VEF | Inyo | 64 hr |
| Feb 11, 11:58 AM PST | Winter Storm Warning | STO | 3 days | |
| Feb 11, 12:08 PM PST | High Wind Watch | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 23 hr |
| Feb 11, 12:28 PM PST | Winter Storm Warning | HNX | Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne | 3 days |
| Feb 11, 12:28 PM PST | Wind Advisory | STO | 64 hr | |
| Feb 11, 12:34 PM PST | Wind Advisory | MFR | Siskiyou | 44 hr |
| Feb 11, 12:40 PM PST | Winter Storm Warning | EKA | Trinity | 63 hr |
| Feb 11, 12:44 PM PST | Wind Advisory | EKA | Del Norte, Humboldt | 42 hr |
| Feb 11, 12:53 PM PST | High Wind Watch | LOX | San Luis Obispo, Santa Barbara | 23 hr |
| Feb 11, 1:02 PM PST | Winter Storm Warning | MFR | Siskiyou | 63 hr |
| Feb 11, 1:02 PM PST | Winter Weather Advisory | MFR | Siskiyou | 68 hr |
| Feb 11, 1:03 PM PST | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 3 days |
| Feb 11, 1:21 PM PST | Wind Advisory | EKA | 65 hr | |
| Feb 11, 1:42 PM PST | Flood Watch | EKA | Lake, Mendocino | 50 hr |
| Feb 11, 2:07 PM PST | Cold Weather Advisory | EKA | Del Norte, Humboldt, Mendocino | 19 hr |
| Feb 11, 2:33 PM PST | Small Craft Advisory | MTR | 30 hr | |
| Feb 11, 8:17 PM PST | High Surf Advisory | LOX | Ventura | 9 hr |
| Feb 11, 8:23 PM PST | Gale Warning | EKA | 37 hr | |
| Feb 12, 2:10 AM PST | Small Craft Advisory | MTR | 13 hr | |
| Feb 12, 2:39 AM PST | Flood Watch | VEF | 44 hr | |
| Feb 12, 3:03 AM PST | Gale Watch | LOX | 10 hr | |
| Feb 12, 3:03 AM PST | Small Craft Advisory | LOX | 3 days | |
| Feb 12, 3:04 AM PST | Small Craft Advisory | EKA | 42 hr | |
| Feb 12, 5:40 AM PST | High Surf Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 3 days |
| Feb 12, 9:05 AM PST | Small Craft Advisory | EKA | 9 hr | |
| Feb 12, 10:51 AM PST | High Wind Warning | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Clara, Santa Cruz and 1 more | 31 hr |
| Feb 12, 10:51 AM PST | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 41 hr |
| Feb 12, 11:09 AM PST | Wind Advisory | HNX | Fresno, Kern, Kings, Madera, Merced, Tulare | 32 hr |
| Feb 12, 11:25 AM PST | High Wind Warning | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 34 hr |
| Feb 12, 12:58 PM PST | High Wind Warning | SGX | San Bernardino | 63 hr |
| Feb 12, 12:58 PM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 63 hr |
| Feb 12, 1:01 PM PST | Gale Warning | LOX | 23 hr | |
| Feb 12, 1:01 PM PST | Small Craft Advisory | LOX | 17 hr | |
| Feb 12, 1:01 PM PST | Small Craft Advisory | LOX | 36 hr | |
| Feb 12, 1:03 PM PST | Wind Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 32 hr |
| Feb 12, 1:08 PM PST | Small Craft Advisory | SGX | 63 hr | |
| Feb 12, 2:14 PM PST | High Surf Advisory | EKA | Del Norte, Humboldt, Mendocino | 48 hr |
| Feb 12, 10:25 PM PST | Areal Flood Advisory | MTR | San Mateo, Santa Clara, Santa Cruz | 5 hr |
| Feb 12, 11:04 PM PST | Areal Flood Advisory | MTR | Santa Clara, Santa Cruz | 4 hr |
| Feb 12, 11:52 PM PST | Wind Advisory | PSR | Imperial | 51 hr |
| Feb 12, 11:58 PM PST | Areal Flood Advisory | MTR | San Mateo, Santa Clara | 16 hr |
| Feb 13, 12:32 AM PST | Areal Flood Advisory | MTR | Alameda | 9 hr |
| Feb 13, 12:41 AM PST | Areal Flood Advisory | MTR | City and County of San Francisco, San Mateo | 16 hr |
| Feb 13, 12:43 AM PST | Areal Flood Advisory | MTR | City and County of San Francisco | 15 hr |
| Feb 13, 12:52 AM PST | Areal Flood Advisory | MTR | Marin, Sonoma | 15 hr |
| Feb 13, 12:57 AM PST | Areal Flood Advisory | MTR | Sonoma | 15 hr |
| Feb 13, 1:09 AM PST | Areal Flood Advisory | MTR | Napa, Sonoma | 15 hr |
| Feb 13, 1:14 AM PST | Small Craft Advisory | LOX | 62 hr | |
| Feb 13, 1:17 AM PST | Areal Flood Advisory | MTR | Monterey, San Benito, Santa Clara, Santa Cruz | 23 hr |
| Feb 13, 1:27 AM PST | Areal Flood Advisory | MTR | Monterey | 19 hr |
| Feb 13, 1:41 AM PST | Areal Flood Advisory | HNX | Madera, Mariposa | 3 hr |
| Feb 13, 1:51 AM PST | Areal Flood Advisory | MTR | Alameda, Contra Costa | 18 hr |
| Feb 13, 2:00 AM PST | Winter Weather Advisory | SGX | San Bernardino | 32 hr |
| Feb 13, 2:03 AM PST | High Surf Advisory | SGX | Orange, San Diego | 68 hr |
| Feb 13, 2:42 AM PST | Wind Advisory | VEF | Inyo, San Bernardino | 43 hr |
| Feb 13, 3:12 AM PST | Areal Flood Advisory | LOX | San Luis Obispo | 15 hr |
| Feb 13, 3:17 AM PST | Flash Flood Warning | MTR | San Mateo, Santa Clara, Santa Cruz | 6 hr |
| Feb 13, 3:20 AM PST | Flash Flood Warning | MTR | Santa Clara, Santa Cruz | 6 hr |
| Feb 13, 3:44 AM PST | Areal Flood Advisory | MTR | San Benito, Santa Clara | 12 hr |
| Feb 13, 4:03 AM PST | Areal Flood Advisory | HNX | Mariposa | 6 hr |
| Feb 13, 4:36 AM PST | Areal Flood Warning | MTR | San Mateo | 3 hr |
| Feb 13, 5:18 AM PST | Areal Flood Advisory | LOX | Los Angeles | 14 hr |
| Feb 13, 5:27 AM PST | Areal Flood Advisory | STO | Amador, Calaveras, Colusa, El Dorado, Placer, Sacramento and 5 more | 18 hr |
| Feb 13, 5:28 AM PST | Areal Flood Advisory | MTR | Monterey, San Benito | 12 hr |
| Feb 13, 6:08 AM PST | Special Weather Statement | MTR | 37 min | |
| Feb 13, 6:35 AM PST | Areal Flood Warning | MTR | Sonoma | 44 hr |
| Feb 13, 6:39 AM PST | Areal Flood Advisory | HNX | Fresno | 7 hr |
| Feb 13, 6:48 AM PST | Areal Flood Advisory | STO | Amador, Calaveras, El Dorado, Nevada, Placer, San Joaquin and 3 more | 17 hr |
| Feb 13, 7:25 AM PST | High Wind Warning | HNX | Fresno, Kern, Kings, Merced | 12 hr |
| Feb 13, 7:53 AM PST | Areal Flood Warning | MTR | Alameda | 14 hr |
| Feb 13, 8:27 AM PST | Areal Flood Advisory | HNX | Fresno, Tulare | 8 hr |
| Feb 13, 8:31 AM PST | Areal Flood Warning | MTR | Santa Cruz | 3 hr |
| Feb 13, 8:43 AM PST | River Flood Warning | STO | Tehama | 48 hr |
| Feb 13, 8:43 AM PST | River Flood Warning | STO | Butte, Glenn | 21 days |
| Feb 13, 8:51 AM PST | River Flood Warning | MTR | Monterey | 6 hr |
| Feb 13, 9:14 AM PST | Areal Flood Warning | MTR | San Mateo, Santa Clara, Santa Cruz | 3 hr |
| Feb 13, 9:19 AM PST | Areal Flood Advisory | MTR | Santa Clara, Santa Cruz | 8 hr |
| Feb 13, 9:34 AM PST | Areal Flood Advisory | LOX | Santa Barbara | 10 hr |
| Feb 13, 9:40 AM PST | Areal Flood Advisory | HNX | Tulare | 6 hr |
| Feb 13, 10:00 AM PST | Areal Flood Advisory | HNX | Fresno, Madera | 4 hr |
| Feb 13, 10:39 AM PST | Areal Flood Advisory | LOX | Los Angeles, Ventura | 9 hr |
| Feb 13, 11:29 AM PST | Special Weather Statement | LOX | Santa Barbara | 31 min |
| Feb 13, 11:31 AM PST | Areal Flood Advisory | MTR | Alameda | 6 hr |
| Feb 13, 11:46 AM PST | Special Weather Statement | LOX | San Luis Obispo | 29 min |
| Feb 13, 11:57 AM PST | Areal Flood Advisory | MTR | San Mateo, Santa Clara, Santa Cruz | 3 hr |
| Feb 13, 12:11 PM PST | Special Weather Statement | STO | Sacramento | 34 min |
| Feb 13, 12:13 PM PST | Special Weather Statement | HNX | Kings | 32 min |
| Feb 13, 12:14 PM PST | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Feb 13, 12:19 PM PST | Special Weather Statement | LOX | San Luis Obispo | 41 min |
| Feb 13, 12:32 PM PST | Special Weather Statement | LOX | San Luis Obispo | 43 min |
| Feb 13, 12:33 PM PST | Special Weather Statement | HNX | Kings | 27 min |
| Feb 13, 12:40 PM PST | Special Weather Statement | STO | Placer | 35 min |
| Feb 13, 12:46 PM PST | Mesoscale Discussion | SPC | Amador, Calaveras, Merced, Sacramento, San Joaquin, Stanislaus and 2 more | 119 min |
| Feb 13, 12:49 PM PST | Special Weather Statement | HNX | Tulare | 26 min |
| Feb 13, 1:09 PM PST | Special Weather Statement | STO | Amador | 36 min |
| Feb 13, 1:16 PM PST | Special Weather Statement | HNX | Tulare | 29 min |
| Feb 13, 1:24 PM PST | Special Weather Statement | LOX | Santa Barbara | 36 min |
| Feb 13, 1:29 PM PST | Areal Flood Advisory | SGX | Orange | 117 min |
| Feb 13, 1:35 PM PST | Areal Flood Advisory | VEF | Inyo | 3 hr |
| Feb 13, 1:42 PM PST | Special Weather Statement | HNX | Mariposa | 33 min |
| Feb 13, 1:44 PM PST | Special Weather Statement | STO | El Dorado | 31 min |
| Feb 13, 2:02 PM PST | Special Weather Statement | LOX | Santa Barbara | 43 min |
| Feb 13, 2:06 PM PST | Areal Flood Advisory | HNX | Mariposa, Merced | 83 min |
| Feb 13, 2:35 PM PST | Special Weather Statement | HNX | Mariposa | 25 min |
| Feb 13, 2:36 PM PST | Areal Flood Advisory | HNX | Kern, Tulare | 2 hr |
| Feb 13, 2:56 PM PST | Hazardous Seas Warning | EKA | 24 hr | |
| Feb 13, 3:00 PM PST | Special Weather Statement | HNX | Mariposa | 30 min |
| Feb 13, 3:00 PM PST | Special Weather Statement | LOX | Ventura | 30 min |
| Feb 13, 3:29 PM PST | Flash Flood Warning | HNX | Mariposa, Merced | 3 hr |
| Feb 13, 3:31 PM PST | Special Weather Statement | HNX | Mariposa | 29 min |
| Feb 13, 3:37 PM PST | Flash Flood Warning | LOX | Los Angeles | 4 hr |
| Feb 13, 3:37 PM PST | Flash Flood Warning | LOX | Los Angeles | 4 hr |
| Feb 13, 3:39 PM PST | Special Marine Warning | LOX | 66 min | |
| Feb 13, 3:45 PM PST | Special Weather Statement | HNX | Mariposa | 30 min |
| Feb 13, 3:51 PM PST | Special Weather Statement | LOX | Los Angeles | 24 min |
| Feb 13, 3:58 PM PST | Areal Flood Advisory | HNX | Mariposa | 2 hr |
| Feb 13, 4:08 PM PST | Severe Thunderstorm Warning | LOX | Los Angeles | 82 min |
| Feb 13, 4:14 PM PST | Special Weather Statement | HNX | Mariposa | 31 min |
| Feb 13, 4:18 PM PST | Flash Flood Warning | LOX | Los Angeles, Ventura | 3 hr |
| Feb 13, 4:24 PM PST | Flash Flood Warning | LOX | Los Angeles | 3 hr |
| Feb 13, 4:37 PM PST | Areal Flood Advisory | HNX | Mariposa | 83 min |
| Feb 13, 5:01 PM PST | Flash Flood Warning | LOX | Los Angeles | 3 hr |
| Feb 13, 5:01 PM PST | Severe Thunderstorm Warning | LOX | Los Angeles | 65 min |
| Feb 13, 5:01 PM PST | Flash Flood Warning | SGX | San Bernardino | 4 hr |
| Feb 13, 5:14 PM PST | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Feb 13, 5:15 PM PST | Flash Flood Warning | LOX | Los Angeles | 3 hr |
| Feb 13, 5:17 PM PST | Areal Flood Advisory | SGX | Orange, Riverside, San Bernardino | 3 hr |
| Feb 13, 5:20 PM PST | Flash Flood Warning | LOX | Los Angeles | 3 hr |
| Feb 13, 5:23 PM PST | Special Weather Statement | HNX | Madera | 37 min |
| Feb 13, 5:44 PM PST | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Feb 13, 5:49 PM PST | Special Weather Statement | SGX | Orange | 41 min |
| Feb 13, 5:54 PM PST | Areal Flood Advisory | HNX | Fresno, Madera | 111 min |
| Feb 13, 7:01 PM PST | River Flood Warning | EKA | Mendocino | 17 hr |
| Feb 13, 7:12 PM PST | Areal Flood Advisory | HNX | Fresno | 2 hr |
| Feb 13, 7:14 PM PST | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Feb 13, 7:31 PM PST | Flash Flood Warning | SGX | Orange | 3 hr |
| Feb 13, 8:04 PM PST | Special Marine Warning | MTR | 26 min | |
| Feb 13, 8:11 PM PST | Areal Flood Advisory | SGX | Riverside, San Bernardino, San Diego | 4 hr |
| Feb 13, 8:24 PM PST | Special Weather Statement | MTR | Santa Cruz | 21 min |
| Feb 13, 9:15 PM PST | Areal Flood Advisory | SGX | Riverside, San Diego | 4 hr |
| Feb 13, 10:49 PM PST | Areal Flood Advisory | SGX | San Diego | 3 hr |
| Feb 14, 12:19 AM PST | Wind Advisory | LOX | Los Angeles, Santa Barbara, Ventura | 28 hr |
| Feb 14, 1:01 AM PST | Small Craft Advisory | LOX | 24 hr | |
| Feb 14, 1:37 AM PST | Frost Advisory | MTR | Marin, Monterey, Napa, San Benito, Santa Clara, Sonoma | 31 hr |
| Feb 14, 2:47 AM PST | Small Craft Advisory | MTR | 30 hr | |
| Feb 14, 5:17 AM PST | Wind Advisory | HNX | Kern | 2 min |
| Feb 14, 5:19 AM PST | High Wind Warning | HNX | Kern | 20 hr |
| Feb 14, 2:45 PM PST | Small Craft Advisory | EKA | 3 days | |
| Feb 15, 2:28 AM PST | Areal Flood Advisory | MTR | Sonoma | 8 hr |
| Feb 15, 2:32 PM PST | Small Craft Advisory | LOX | 5 days | |
| Feb 16, 12:19 AM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 22 hr |
| Feb 16, 2:01 AM PST | Small Craft Advisory | MTR | 55 hr | |
| Feb 16, 3:22 AM PST | Small Craft Advisory | EKA | 47 hr | |
| Feb 16, 3:57 AM PST | High Wind Watch | HNX | Kern | 11 hr |
| Feb 16, 5:00 AM PST | High Surf Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 70 hr |
| Feb 16, 6:57 AM PST | Winter Weather Advisory | REV | Alpine, El Dorado, Nevada, Placer | 5 hr |
| Feb 16, 7:02 AM PST | Special Weather Statement | STO | Nevada | 88 min |
| Feb 16, 2:29 PM PST | Wind Advisory | HNX | Kern | 38 hr |
| Feb 17, 2:38 AM PST | Gale Watch | EKA | 12 hr | |
| Feb 17, 2:48 AM PST | Dense Fog Advisory | LOX | Santa Barbara | 6 hr |
| Feb 17, 4:04 AM PST | Small Craft Advisory | LOX | 41 hr | |
| Feb 17, 2:12 PM PST | Gale Warning | EKA | 40 hr | |
| Feb 17, 8:18 PM PST | Gale Warning | LOX | 6 hr | |
| Feb 17, 8:18 PM PST | Small Craft Advisory | LOX | 4 days | |
| Feb 17, 8:33 PM PST | Small Craft Advisory | MTR | 3 days | |
| Feb 18, 1:41 AM PST | Wind Advisory | EKA | Del Norte, Humboldt | 28 hr |
| Feb 18, 2:40 AM PST | Small Craft Advisory | EKA | 3 days | |
| Feb 18, 9:58 AM PST | Wind Advisory | MFR | Siskiyou | 21 hr |
| Feb 18, 12:15 PM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 30 hr |
| Feb 18, 1:57 PM PST | Wind Advisory | HNX | Kern | 41 hr |
| Feb 19, 2:38 AM PST | Wind Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 33 hr |
| Feb 19, 2:57 PM PST | Beach Hazards Statement | EKA | Del Norte, Humboldt, Mendocino | 60 hr |
| Feb 19, 3:43 PM PST | Special Weather Statement | STO | Yuba | 32 min |
| Feb 20, 2:35 AM PST | Marine Dense Fog Advisory | MTR | 6 hr | |
| Feb 20, 2:50 AM PST | Small Craft Advisory | EKA | 5 days | |
| Feb 20, 2:59 AM PST | Dense Fog Advisory | MTR | Monterey, San Benito | 2 min |
| Feb 20, 3:02 AM PST | Dense Fog Advisory | MTR | Monterey, San Benito | 6 hr |
| Feb 20, 4:06 AM PST | Dense Fog Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara | 5 hr |
| Feb 20, 12:17 PM PST | Wind Advisory | LOX | Los Angeles, Ventura | 26 hr |
| Feb 21, 4:48 AM PST | Dense Fog Advisory | HNX | Fresno, Kern, Kings, Tulare | 5 hr |
| Feb 22, 2:10 AM PST | High Wind Watch | MFR | Modoc, Siskiyou | 23 hr |
| Feb 22, 2:55 AM PST | Gale Warning | EKA | 36 hr | |
| Feb 22, 4:06 AM PST | Dense Fog Advisory | LOX | Los Angeles | 6 hr |
| Feb 22, 4:18 AM PST | Dense Fog Advisory | SGX | Orange, San Diego | 6 hr |
| Feb 22, 3:20 PM PST | Flood Watch | EKA | Del Norte, Humboldt | 31 hr |
| Feb 22, 9:12 PM PST | Small Craft Advisory | LOX | 4 days | |
| Feb 22, 9:35 PM PST | Wind Advisory | EKA | Del Norte, Humboldt | 9 hr |
| Feb 23, 1:11 AM PST | Areal Flood Advisory | EKA | Del Norte | 8 hr |
| Feb 23, 1:25 AM PST | High Wind Warning | MFR | Modoc, Siskiyou | 42 hr |
| Feb 23, 1:25 AM PST | Wind Advisory | MFR | Modoc, Siskiyou | 41 hr |
| Feb 23, 2:34 AM PST | High Wind Watch | EKA | Del Norte | 12 hr |
| Feb 23, 2:34 AM PST | Wind Advisory | EKA | Del Norte, Humboldt | 36 hr |
| Feb 23, 2:50 AM PST | Gale Warning | EKA | 36 hr | |
| Feb 23, 2:56 AM PST | High Surf Advisory | EKA | Del Norte, Humboldt | 55 hr |
| Feb 23, 8:05 AM PST | Small Craft Advisory | MTR | 3 days | |
| Feb 23, 8:27 AM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 38 hr |
| Feb 23, 8:27 AM PST | Wind Advisory | REV | Modoc | 42 hr |
| Feb 23, 2:10 PM PST | Small Craft Advisory | LOX | 37 hr | |
| Feb 23, 2:20 PM PST | High Wind Warning | EKA | Del Norte | 25 hr |
| Feb 23, 9:11 PM PST | Gale Warning | LOX | 30 hr | |
| Feb 23, 9:11 PM PST | Small Craft Advisory | LOX | 66 hr | |
| Feb 24, 3:11 AM PST | Hazardous Seas Watch | EKA | 14 hr | |
| Feb 24, 3:11 AM PST | Hazardous Seas Warning | EKA | 30 hr | |
| Feb 24, 12:05 PM PST | Beach Hazards Statement | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 21 hr |
| Feb 24, 1:53 PM PST | High Surf Advisory | LOX | San Luis Obispo, Santa Barbara, Ventura | 52 hr |
| Feb 24, 2:03 PM PST | Wind Advisory | LOX | Los Angeles, Santa Barbara, Ventura | 21 hr |
| Feb 24, 10:01 PM PST | Wind Advisory | HNX | Kern | 9 hr |
| Feb 25, 2:28 AM PST | Dense Fog Advisory | SGX | Orange, San Diego | 7 hr |
| Feb 25, 2:37 AM PST | Small Craft Advisory | LOX | 42 hr | |
| Feb 25, 4:33 AM PST | Dense Fog Advisory | MTR | Alameda, Contra Costa, Marin, Napa, City and County of San Francisco, San Mateo and 2 more | 5 hr |
| Feb 25, 4:55 AM PST | Dense Fog Advisory | STO | 4 hr | |
| Feb 25, 6:49 AM PST | Marine Dense Fog Advisory | MTR | 2 hr | |
| Feb 25, 8:23 AM PST | Small Craft Advisory | EKA | 25 hr | |
| Feb 25, 9:08 AM PST | Beach Hazards Statement | MTR | Santa Cruz | 19 hr |
| Feb 25, 9:08 AM PST | High Surf Advisory | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 19 hr |
| Feb 25, 6:09 PM PST | Wind Advisory | LOX | Santa Barbara, Ventura | 9 hr |
| Feb 25, 7:11 PM PST | Beach Hazards Statement | LOX | Los Angeles | 23 hr |
| Feb 25, 8:42 PM PST | Small Craft Advisory | MTR | 66 hr | |
| Feb 26, 1:56 AM PST | Dense Fog Advisory | LOX | Los Angeles, Ventura | 8 hr |
| Feb 26, 2:24 AM PST | Dense Fog Advisory | SGX | Orange, San Diego | 7 hr |
| Feb 26, 2:55 AM PST | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 37 hr |
| Feb 26, 3:22 AM PST | Small Craft Advisory | EKA | 59 hr | |
| Feb 26, 3:49 AM PST | Beach Hazards Statement | EKA | Del Norte, Humboldt, Mendocino | 44 hr |
| Feb 26, 12:01 PM PST | Wind Advisory | LOX | Los Angeles, Ventura | 24 hr |
| Feb 26, 12:43 PM PST | Gale Warning | LOX | 26 hr | |
| Feb 26, 12:43 PM PST | Small Craft Advisory | LOX | 23 hr | |
| Feb 26, 9:08 PM PST | Small Craft Advisory | LOX | 6 hr | |
| Feb 26, 11:17 PM PST | Dense Fog Advisory | LOX | Los Angeles | 10 hr |
| Feb 27, 2:11 AM PST | Dense Fog Advisory | SGX | Orange, San Diego | 7 hr |
| Feb 27, 8:36 AM PST | Wind Advisory | HNX | Kern | 12 hr |
| Feb 27, 11:17 AM PST | High Surf Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 4 days |
| Feb 27, 2:55 PM PST | Beach Hazards Statement | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 4 days |
| Feb 27, 2:55 PM PST | High Surf Advisory | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 4 days |
| Feb 27, 8:32 PM PST | Small Craft Advisory | MTR | 4 days | |
| Feb 27, 8:55 PM PST | Beach Hazards Statement | EKA | Del Norte, Humboldt, Mendocino | 61 hr |
| Feb 27, 11:54 PM PST | High Wind Warning | HNX | Kern | 8 hr |
| Feb 28, 1:42 AM PST | Beach Hazards Statement | SGX | Orange, San Diego | 20 hr |
| Feb 28, 2:42 AM PST | Wind Advisory | LOX | Los Angeles | 7 hr |
| Feb 28, 3:21 AM PST | Small Craft Advisory | LOX | 4 days | |
| Feb 28, 3:32 AM PST | Beach Hazards Statement | LOX | Los Angeles, Santa Barbara | 17 hr |
| Feb 28, 7:41 AM PST | Wind Advisory | HNX | Kern | 11 hr |
| Feb 28, 11:02 AM PST | Winter Weather Advisory | HNX | Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne | 66 hr |
| Feb 28, 11:07 AM PST | Winter Weather Advisory | STO | 64 hr | |
| Feb 28, 11:39 AM PST | Wind Advisory | HNX | Kern | 45 hr |
| Feb 28, 12:34 PM PST | Winter Weather Advisory | REV | Alpine, El Dorado, Mono, Nevada, Placer | 69 hr |
| Feb 28, 12:44 PM PST | Winter Weather Advisory | SGX | Riverside, San Bernardino, San Diego | 71 hr |
| Feb 28, 12:44 PM PST | Wind Advisory | VEF | Inyo, San Bernardino | 3 days |
| Feb 28, 12:45 PM PST | Wind Advisory | PSR | Imperial, Riverside, San Bernardino | 3 days |
| Feb 28, 12:51 PM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 3 days |
| Feb 28, 2:34 PM PST | Small Craft Advisory | EKA | 69 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Sonoma County45
- Los Angeles County37
- Marin County34
- San Mateo County33
- Santa Cruz County33
- Santa Barbara County29
- Monterey County29
- Santa Clara County29
- Ventura County25
- Del Norte County24
- Humboldt County24
- Kern County23
- City and County of San Francisco23
- San Luis Obispo County22
- Mariposa County22
- Napa County21
- Alameda County20
- San Bernardino County20
- Placer County19
- San Benito County19
- Mendocino County18
- Siskiyou County17
- El Dorado County17
- Contra Costa County17
- Fresno County16
- Nevada County16
- San Diego County16
- Modoc County15
- Madera County15
- Tulare County15
- Lassen County13
- Orange County13
- Alpine County11
- Plumas County10
- Tehama County10
- Butte County10
- Mono County9
- Tuolumne County9
- Sierra County9
- Inyo County9
Nearby
Alerts in force nowTornadoes on recordThe radar archive20242026
Sources
National Weather Service watches, warnings, advisories and statements from the Iowa Environmental Mesonet's VTEC archive, which reconstructs tornado, severe thunderstorm, flash flood and marine warnings back to 1986 from the NWS text archive. Storm Prediction Center watches and mesoscale discussions from SPC's archive through the Mesonet. County centers from the US Census Bureau. Warning verification from the Mesonet's Cow. Rebuilt daily.