Alert archive / California / 2022
Weather alerts in California, March 2022
313 weather alerts in March 2022, 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 March 2022. Tap one for its archive.
- Alerts
- 313
- Warnings
- 53
- Watches
- 33
- Advisories
- 196
- Busiest day
- March 28, 202229 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 |
|---|---|---|---|---|
| Feb 28, 8:09 PM PST | Wind Advisory | LOX | 7 hr | |
| Mar 1, 2:17 AM PST | Small Craft Advisory | EKA | 10 hr | |
| Mar 1, 2:42 AM PST | Small Craft Advisory | MTR | 18 hr | |
| Mar 1, 2:23 PM PST | Gale Watch | EKA | 13 hr | |
| Mar 2, 2:25 AM PST | Small Craft Advisory | LOX | 25 hr | |
| Mar 2, 2:38 AM PST | Gale Watch | MTR | 18 hr | |
| Mar 2, 2:38 AM PST | Small Craft Advisory | MTR | 36 hr | |
| Mar 2, 3:01 AM PST | Gale Warning | EKA | 60 hr | |
| Mar 2, 3:45 AM PST | Marine Dense Fog Advisory | MTR | 6 hr | |
| Mar 2, 3:48 AM PST | Dense Fog Advisory | MTR | Marin, Napa, Sonoma | 6 hr |
| Mar 2, 12:17 PM PST | Winter Storm Watch | SGX | Riverside, San Bernardino, San Diego | 16 hr |
| Mar 2, 12:43 PM PST | Winter Storm Watch | HNX | Kern | 24 hr |
| Mar 2, 1:03 PM PST | Winter Storm Watch | LOX | 25 hr | |
| Mar 2, 1:21 PM PST | Wind Advisory | PSR | Imperial, Riverside | 4 days |
| Mar 2, 1:40 PM PST | Winter Weather Advisory | STO | 71 hr | |
| Mar 2, 1:41 PM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 4 days |
| Mar 2, 1:48 PM PST | Winter Weather Advisory | REV | Alpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more | 71 hr |
| Mar 2, 1:56 PM PST | Beach Hazards Statement | LOX | 31 hr | |
| Mar 2, 2:55 PM PST | Gale Watch | MTR | 5 hr | |
| Mar 2, 8:22 PM PST | Gale Warning | MTR | 3 days | |
| Mar 2, 8:22 PM PST | Small Craft Advisory | MTR | 25 hr | |
| Mar 2, 8:22 PM PST | Small Craft Advisory | MTR | 43 hr | |
| Mar 2, 8:38 PM PST | Gale Watch | EKA | 6 hr | |
| Mar 2, 8:38 PM PST | Small Craft Advisory | EKA | 16 hr | |
| Mar 2, 8:38 PM PST | Small Craft Advisory | EKA | 25 hr | |
| Mar 3, 1:56 AM PST | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, City and County of San Francisco, San Mateo and 3 more | 43 hr |
| Mar 3, 2:11 AM PST | Small Craft Advisory | SGX | 3 days | |
| Mar 3, 2:28 AM PST | High Surf Advisory | LOX | Los Angeles | 3 days |
| Mar 3, 2:35 AM PST | Gale Watch | LOX | 17 hr | |
| Mar 3, 2:35 AM PST | Small Craft Advisory | LOX | 41 hr | |
| Mar 3, 3:41 AM PST | Dense Fog Advisory | LOX | 5 hr | |
| Mar 3, 3:56 AM PST | Wind Advisory | SGX | San Bernardino | 48 hr |
| Mar 3, 3:57 AM PST | Winter Weather Advisory | MFR | Modoc, Siskiyou | 51 hr |
| Mar 3, 4:05 AM PST | Winter Storm Warning | SGX | Riverside, San Bernardino | 66 hr |
| Mar 3, 4:05 AM PST | Winter Weather Advisory | SGX | San Diego | 70 hr |
| Mar 3, 4:44 AM PST | Dense Fog Advisory | SGX | Orange, San Diego | 3 hr |
| Mar 3, 7:20 AM PST | Special Weather Statement | MTR | Contra Costa | 25 min |
| Mar 3, 8:17 AM PST | Special Weather Statement | MTR | Alameda, Contra Costa | 58 min |
| Mar 3, 12:16 PM PST | Winter Weather Advisory | HNX | Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne | 55 hr |
| Mar 3, 12:17 PM PST | Wind Advisory | HNX | Kern | 60 hr |
| Mar 3, 12:29 PM PST | High Surf Advisory | SGX | Orange, San Diego | 72 hr |
| Mar 3, 12:42 PM PST | Wind Advisory | VEF | Inyo, San Bernardino | 62 hr |
| Mar 3, 2:15 PM PST | Winter Weather Advisory | LOX | 63 hr | |
| Mar 3, 2:54 PM PST | Winter Storm Warning | MFR | Modoc | 40 hr |
| Mar 3, 7:13 PM PST | Gale Warning | LOX | 56 hr | |
| Mar 3, 11:56 PM PST | Special Weather Statement | LOX | Los Angeles | 64 min |
| Mar 4, 1:01 AM PST | Beach Hazards Statement | SGX | Orange, San Diego | 3 hr |
| Mar 4, 1:34 AM PST | Areal Flood Advisory | SGX | Riverside, San Diego | 116 min |
| Mar 4, 1:48 AM PST | Special Weather Statement | LOX | Los Angeles | 57 min |
| Mar 4, 1:59 AM PST | Special Weather Statement | LOX | Los Angeles | 46 min |
| Mar 4, 2:10 AM PST | Areal Flood Advisory | SGX | San Diego | 2 hr |
| Mar 4, 2:11 AM PST | Wind Advisory | LOX | Los Angeles | 3 days |
| Mar 4, 3:07 AM PST | Areal Flood Advisory | SGX | San Diego | 53 min |
| Mar 4, 3:26 AM PST | Freeze Watch | EKA | Lake, Mendocino | 24 hr |
| Mar 4, 3:30 AM PST | Winter Weather Advisory | EKA | 21 hr | |
| Mar 4, 3:34 AM PST | Areal Flood Advisory | HNX | Kern | 69 min |
| Mar 4, 3:39 AM PST | Wind Advisory | STO | 18 hr | |
| Mar 4, 4:10 AM PST | High Wind Warning | VEF | Inyo | 30 hr |
| Mar 4, 4:11 AM PST | Areal Flood Advisory | HNX | Kern | 48 min |
| Mar 4, 5:02 AM PST | Areal Flood Advisory | HNX | Kern | 87 min |
| Mar 4, 6:38 AM PST | Beach Hazards Statement | SGX | San Diego | 82 min |
| Mar 4, 9:08 AM PST | Gale Watch | EKA | 6 hr | |
| Mar 4, 9:08 AM PST | Small Craft Advisory | EKA | 18 hr | |
| Mar 4, 9:08 AM PST | Hazardous Seas Warning | EKA | 28 hr | |
| Mar 4, 2:49 PM PST | Gale Warning | EKA | 30 hr | |
| Mar 4, 3:15 PM PST | Special Weather Statement | STO | Yuba | 60 min |
| Mar 4, 3:50 PM PST | Special Weather Statement | STO | Butte | 55 min |
| Mar 4, 4:46 PM PST | Special Weather Statement | STO | Nevada | 59 min |
| Mar 4, 5:44 PM PST | Gale Warning | MTR | 3 hr | |
| Mar 5, 3:18 AM PST | Frost Advisory | EKA | Del Norte, Humboldt, Mendocino | 29 hr |
| Mar 5, 3:18 AM PST | Freeze Warning | EKA | Lake, Mendocino | 29 hr |
| Mar 5, 3:18 AM PST | Hard Freeze Warning | EKA | Lake, Mendocino | 29 hr |
| Mar 5, 7:17 AM PST | Blowing Dust Advisory | PSR | Imperial, Riverside | 15 hr |
| Mar 5, 8:50 AM PST | Small Craft Advisory | MTR | 12 hr | |
| Mar 5, 9:03 PM PST | Small Craft Advisory | MTR | 30 hr | |
| Mar 5, 9:09 PM PST | Small Craft Advisory | EKA | 5 days | |
| Mar 6, 12:07 AM PST | Frost Advisory | LOX | 9 hr | |
| Mar 6, 2:10 AM PST | Small Craft Advisory | MTR | 4 days | |
| Mar 6, 2:46 AM PST | Small Craft Advisory | LOX | 30 hr | |
| Mar 6, 2:47 AM PST | Hazardous Seas Warning | EKA | 18 hr | |
| Mar 6, 8:01 AM PST | High Surf Advisory | LOX | 3 hr | |
| Mar 6, 12:05 PM PST | Frost Advisory | LOX | 21 hr | |
| Mar 6, 12:05 PM PST | Wind Advisory | LOX | Los Angeles | 26 hr |
| Mar 6, 12:32 PM PST | Freeze Warning | HNX | Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more | 19 hr |
| Mar 6, 1:09 PM PST | Frost Advisory | SGX | Riverside, San Bernardino, San Diego | 19 hr |
| Mar 6, 1:09 PM PST | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 29 hr |
| Mar 6, 1:11 PM PST | Lake Wind Advisory | VEF | San Bernardino | 29 hr |
| Mar 6, 2:04 PM PST | Frost Advisory | EKA | Del Norte, Humboldt | 19 hr |
| Mar 6, 2:04 PM PST | Freeze Warning | EKA | Mendocino | 19 hr |
| Mar 6, 2:04 PM PST | Hard Freeze Warning | EKA | Lake, Mendocino | 19 hr |
| Mar 6, 8:58 PM PST | Small Craft Advisory | LOX | 15 hr | |
| Mar 7, 2:37 AM PST | Small Craft Advisory | MTR | 60 hr | |
| Mar 7, 2:00 PM PST | Small Craft Advisory | MTR | 3 days | |
| Mar 7, 2:09 PM PST | Frost Advisory | EKA | Lake, Mendocino | 19 hr |
| Mar 7, 2:09 PM PST | Freeze Warning | EKA | Mendocino | 19 hr |
| Mar 8, 11:34 AM PST | Blowing Dust Advisory | PSR | Imperial, Riverside, San Bernardino | 61 hr |
| Mar 8, 11:34 AM PST | Wind Advisory | PSR | Imperial, Riverside, San Bernardino | 61 hr |
| Mar 8, 1:04 PM PST | Wind Advisory | HNX | Kern | 53 hr |
| Mar 8, 1:23 PM PST | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 3 days |
| Mar 8, 2:02 PM PST | Small Craft Advisory | MTR | 31 hr | |
| Mar 8, 2:08 PM PST | Frost Advisory | EKA | Humboldt, Mendocino | 18 hr |
| Mar 8, 2:08 PM PST | Freeze Warning | EKA | Lake, Mendocino | 18 hr |
| Mar 8, 2:08 PM PST | Hard Freeze Warning | EKA | Mendocino | 13 hr |
| Mar 8, 2:09 PM PST | Gale Watch | LOX | 13 hr | |
| Mar 8, 2:09 PM PST | Small Craft Advisory | LOX | 25 hr | |
| Mar 8, 2:25 PM PST | Wind Advisory | LOX | 29 hr | |
| Mar 8, 2:34 PM PST | Wind Advisory | VEF | Inyo, San Bernardino | 61 hr |
| Mar 8, 8:10 PM PST | Small Craft Advisory | LOX | 31 hr | |
| Mar 9, 2:19 AM PST | Gale Watch | MTR | 12 hr | |
| Mar 9, 2:19 AM PST | Gale Warning | MTR | 25 hr | |
| Mar 9, 2:42 AM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 34 hr |
| Mar 9, 2:51 AM PST | Wind Advisory | MTR | 28 hr | |
| Mar 9, 2:53 AM PST | Small Craft Advisory | EKA | 18 hr | |
| Mar 9, 3:02 AM PST | Gale Warning | LOX | 30 hr | |
| Mar 9, 3:05 AM PST | High Wind Watch | LOX | 11 hr | |
| Mar 9, 12:14 PM PST | Wind Advisory | STO | 25 hr | |
| Mar 9, 1:46 PM PST | Small Craft Advisory | SGX | 38 hr | |
| Mar 9, 2:03 PM PST | High Wind Warning | LOX | 48 hr | |
| Mar 9, 2:03 PM PST | Wind Advisory | LOX | Los Angeles | 48 hr |
| Mar 9, 2:06 PM PST | Freeze Warning | EKA | Del Norte, Humboldt, Mendocino | 19 hr |
| Mar 9, 2:06 PM PST | Hard Freeze Warning | EKA | Lake, Mendocino | 19 hr |
| Mar 9, 2:24 PM PST | Small Craft Advisory | LOX | 46 hr | |
| Mar 9, 7:45 PM PST | Wind Advisory | LOX | 8 hr | |
| Mar 10, 1:59 AM PST | Frost Advisory | MTR | Marin, Monterey, Napa, San Benito, Santa Clara, Sonoma | 31 hr |
| Mar 10, 2:42 AM PST | Small Craft Advisory | MTR | 18 hr | |
| Mar 10, 11:46 AM PST | Gale Watch | EKA | 26 hr | |
| Mar 10, 12:53 PM PST | High Wind Watch | MFR | Modoc | 26 hr |
| Mar 10, 2:05 PM PST | Frost Advisory | EKA | Humboldt | 19 hr |
| Mar 10, 2:05 PM PST | Freeze Warning | EKA | Lake, Mendocino | 19 hr |
| Mar 10, 2:51 PM PST | Small Craft Advisory | EKA | 6 days | |
| Mar 10, 8:16 PM PST | Small Craft Advisory | LOX | 13 hr | |
| Mar 11, 1:55 PM PST | Wind Advisory | REV | Alpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more | 48 hr |
| Mar 11, 2:04 PM PST | Frost Advisory | EKA | Mendocino | 19 hr |
| Mar 11, 2:04 PM PST | Freeze Warning | EKA | Lake, Mendocino | 19 hr |
| Mar 11, 2:06 PM PST | Gale Warning | EKA | 31 hr | |
| Mar 11, 2:33 PM PST | High Wind Warning | MFR | Modoc | 46 hr |
| Mar 11, 2:33 PM PST | Wind Advisory | MFR | Modoc, Siskiyou | 46 hr |
| Mar 11, 7:01 PM PST | Dense Fog Advisory | MTR | Marin, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 12 hr |
| Mar 12, 1:33 AM PST | High Wind Watch | VEF | Inyo | 11 hr |
| Mar 12, 1:33 AM PST | Wind Advisory | VEF | Inyo, San Bernardino | 42 hr |
| Mar 12, 2:32 AM PST | Wind Advisory | HNX | Kern, Tulare | 49 hr |
| Mar 12, 9:13 AM PST | Small Craft Advisory | LOX | 6 days | |
| Mar 12, 12:38 PM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 35 hr |
| Mar 12, 1:02 PM PST | Wind Advisory | LOX | Los Angeles | 37 hr |
| Mar 12, 2:06 PM PST | Small Craft Advisory | MTR | 36 hr | |
| Mar 12, 8:36 PM PST | Small Craft Advisory | EKA | 4 days | |
| Mar 12, 11:14 PM PST | Wind Advisory | PSR | Imperial | 25 hr |
| Mar 13, 12:27 AM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 14 hr |
| Mar 13, 3:04 AM PDT | Gale Watch | EKA | 24 hr | |
| Mar 13, 8:40 PM PDT | Beach Hazards Statement | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 46 hr |
| Mar 14, 2:35 AM PDT | Small Craft Advisory | MTR | 5 days | |
| Mar 14, 2:52 AM PDT | Small Craft Advisory | LOX | 24 hr | |
| Mar 14, 3:40 AM PDT | Wind Advisory | MFR | Modoc, Siskiyou | 31 hr |
| Mar 14, 9:11 AM PDT | Gale Watch | LOX | 5 hr | |
| Mar 14, 11:45 AM PDT | Wind Advisory | HNX | Kern | 45 hr |
| Mar 14, 1:32 PM PDT | High Surf Advisory | LOX | 3 days | |
| Mar 14, 2:06 PM PDT | Freeze Watch | EKA | Lake, Mendocino | 24 hr |
| Mar 14, 2:17 PM PDT | Gale Warning | LOX | 60 hr | |
| Mar 14, 6:38 PM PDT | Wind Advisory | LOX | 8 hr | |
| Mar 15, 3:14 AM PDT | Wind Advisory | LOX | Los Angeles | 30 hr |
| Mar 15, 9:21 AM PDT | Beach Hazards Statement | EKA | Del Norte, Humboldt, Mendocino | 10 hr |
| Mar 15, 2:05 PM PDT | Frost Advisory | EKA | Del Norte, Humboldt, Lake, Mendocino | 20 hr |
| Mar 15, 4:38 PM PDT | Special Weather Statement | STO | Glenn | 52 min |
| Mar 15, 8:04 PM PDT | Beach Hazards Statement | LOX | Los Angeles | 42 hr |
| Mar 15, 9:59 PM PDT | Special Weather Statement | STO | Butte | 61 min |
| Mar 16, 2:06 AM PDT | Small Craft Advisory | MTR | 43 hr | |
| Mar 16, 7:22 AM PDT | Beach Hazards Statement | SGX | Orange, San Diego | 28 hr |
| Mar 16, 12:56 PM PDT | Wind Advisory | LOX | Los Angeles | 15 hr |
| Mar 16, 2:08 PM PDT | Small Craft Advisory | MTR | 37 hr | |
| Mar 17, 2:09 AM PDT | Small Craft Advisory | LOX | 43 hr | |
| Mar 17, 2:27 AM PDT | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 9 hr |
| Mar 17, 3:04 AM PDT | Frost Advisory | EKA | Del Norte, Humboldt, Mendocino | 30 hr |
| Mar 17, 3:04 AM PDT | Freeze Watch | EKA | Lake, Mendocino | 8 hr |
| Mar 17, 11:06 AM PDT | Freeze Warning | EKA | Lake, Mendocino | 22 hr |
| Mar 17, 1:24 PM PDT | Wind Advisory | LOX | 18 hr | |
| Mar 17, 2:22 PM PDT | Small Craft Advisory | MTR | 24 hr | |
| Mar 17, 2:22 PM PDT | Winter Weather Advisory | STO | 51 hr | |
| Mar 18, 2:57 AM PDT | Small Craft Advisory | EKA | 6 days | |
| Mar 18, 3:16 AM PDT | Small Craft Advisory | MTR | 4 days | |
| Mar 18, 12:12 PM PDT | Small Craft Advisory | SGX | 59 hr | |
| Mar 18, 1:00 PM PDT | Wind Advisory | VEF | Inyo, San Bernardino | 3 days |
| Mar 18, 1:55 PM PDT | Gale Warning | MTR | 61 hr | |
| Mar 18, 2:00 PM PDT | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 30 hr |
| Mar 18, 2:04 PM PDT | Hard Freeze Watch | EKA | Lake, Mendocino | 23 hr |
| Mar 18, 2:11 PM PDT | Wind Advisory | HNX | Kern | 46 hr |
| Mar 18, 2:42 PM PDT | Gale Watch | LOX | 12 hr | |
| Mar 18, 9:26 PM PDT | High Wind Watch | LOX | 17 hr | |
| Mar 19, 1:08 AM PDT | High Wind Watch | HNX | Fresno, Madera, Mariposa, Tulare, Tuolumne | 12 hr |
| Mar 19, 2:34 AM PDT | Blowing Dust Advisory | PSR | Imperial, Riverside, San Bernardino | 24 hr |
| Mar 19, 2:34 AM PDT | Wind Advisory | PSR | Imperial, Riverside, San Bernardino | 33 hr |
| Mar 19, 2:56 AM PDT | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 60 hr |
| Mar 19, 3:04 AM PDT | Gale Warning | LOX | 66 hr | |
| Mar 19, 3:04 AM PDT | Small Craft Advisory | LOX | 66 hr | |
| Mar 19, 12:45 PM PDT | Hard Freeze Warning | EKA | Lake, Mendocino | 20 hr |
| Mar 19, 12:54 PM PDT | High Wind Warning | HNX | Fresno, Madera, Mariposa, Tulare, Tuolumne | 30 hr |
| Mar 19, 2:02 PM PDT | High Wind Warning | LOX | 36 hr | |
| Mar 19, 2:02 PM PDT | Wind Advisory | LOX | Los Angeles | 43 hr |
| Mar 19, 2:20 PM PDT | Frost Advisory | EKA | Del Norte, Humboldt | 19 hr |
| Mar 19, 2:20 PM PDT | Freeze Warning | EKA | Mendocino | 19 hr |
| Mar 19, 2:27 PM PDT | Wind Advisory | VEF | 6 hr | |
| Mar 20, 2:25 AM PDT | Wind Advisory | PSR | Imperial, Riverside, San Bernardino | 41 hr |
| Mar 20, 2:58 AM PDT | Small Craft Advisory | MTR | 18 hr | |
| Mar 20, 3:50 AM PDT | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 35 hr |
| Mar 20, 5:14 AM PDT | Beach Hazards Statement | LOX | Los Angeles | 33 hr |
| Mar 20, 8:48 AM PDT | Small Craft Advisory | MTR | 48 hr | |
| Mar 20, 8:52 AM PDT | Gale Warning | MTR | 18 hr | |
| Mar 20, 12:58 PM PDT | Blowing Dust Advisory | PSR | Imperial, Riverside, San Bernardino | 30 hr |
| Mar 20, 1:46 PM PDT | Small Craft Advisory | MTR | 31 hr | |
| Mar 20, 2:23 PM PDT | Frost Advisory | EKA | Humboldt, Lake, Mendocino | 19 hr |
| Mar 21, 2:17 AM PDT | Wind Advisory | LOX | 7 hr | |
| Mar 21, 2:50 AM PDT | Small Craft Advisory | MTR | 24 hr | |
| Mar 21, 2:50 AM PDT | Wind Advisory | VEF | San Bernardino | 39 hr |
| Mar 21, 1:35 PM PDT | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 24 hr |
| Mar 21, 2:00 PM PDT | Wind Advisory | LOX | Los Angeles | 24 hr |
| Mar 21, 2:11 PM PDT | Small Craft Advisory | MTR | 67 hr | |
| Mar 21, 9:13 PM PDT | Small Craft Advisory | LOX | 6 hr | |
| Mar 21, 9:13 PM PDT | Small Craft Advisory | LOX | 16 hr | |
| Mar 22, 9:50 AM PDT | Dust Storm Advisory | PSR | Riverside | 115 min |
| Mar 22, 11:44 AM PDT | Dust Storm Advisory | PSR | Riverside | 2 hr |
| Mar 22, 2:33 PM PDT | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 23 hr |
| Mar 22, 8:58 PM PDT | Small Craft Advisory | LOX | 3 days | |
| Mar 23, 2:38 AM PDT | Small Craft Advisory | MTR | 3 days | |
| Mar 23, 2:19 PM PDT | Small Craft Advisory | MTR | 61 hr | |
| Mar 23, 9:20 PM PDT | Dense Fog Advisory | LOX | 13 hr | |
| Mar 24, 2:31 PM PDT | Small Craft Advisory | MTR | 36 hr | |
| Mar 25, 2:25 AM PDT | Dense Fog Advisory | LOX | 7 hr | |
| Mar 25, 3:12 AM PDT | Small Craft Advisory | LOX | 24 hr | |
| Mar 25, 6:26 AM PDT | Dense Fog Advisory | SGX | Orange, San Diego | 3 hr |
| Mar 26, 2:05 AM PDT | Wind Advisory | HNX | Fresno, Kern, Kings, Merced | 57 hr |
| Mar 26, 2:27 AM PDT | Wind Advisory | VEF | Inyo, San Bernardino | 42 hr |
| Mar 26, 2:53 AM PDT | Wind Advisory | LOX | Los Angeles, Santa Barbara | 58 hr |
| Mar 26, 3:46 AM PDT | Small Craft Advisory | MTR | 4 days | |
| Mar 26, 4:52 AM PDT | Small Craft Advisory | EKA | 52 hr | |
| Mar 26, 4:54 AM PDT | Dense Fog Advisory | LOX | 4 hr | |
| Mar 26, 12:57 PM PDT | Winter Weather Advisory | HNX | Fresno, Kern, Madera, Mariposa, Tulare, Tuolumne | 59 hr |
| Mar 26, 1:41 PM PDT | Small Craft Advisory | LOX | 4 days | |
| Mar 26, 2:39 PM PDT | Gale Warning | MTR | 36 hr | |
| Mar 26, 2:52 PM PDT | Winter Weather Advisory | REV | Alpine, El Dorado, Mono, Nevada, Placer | 53 hr |
| Mar 26, 2:55 PM PDT | Winter Weather Advisory | STO | 48 hr | |
| Mar 26, 8:03 PM PDT | Flash Flood Watch | MTR | Monterey | 46 hr |
| Mar 26, 8:20 PM PDT | Gale Watch | LOX | 7 hr | |
| Mar 27, 2:45 AM PDT | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 26 hr |
| Mar 27, 2:59 AM PDT | Gale Warning | LOX | 29 hr | |
| Mar 27, 3:01 AM PDT | Winter Storm Watch | LOX | 11 hr | |
| Mar 27, 3:26 AM PDT | Small Craft Advisory | SGX | 71 hr | |
| Mar 27, 3:38 AM PDT | Winter Storm Watch | SGX | Riverside, San Bernardino | 9 hr |
| Mar 27, 7:38 AM PDT | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 46 hr |
| Mar 27, 12:30 PM PDT | Wind Advisory | VEF | San Bernardino | 34 hr |
| Mar 27, 12:50 PM PDT | Winter Storm Warning | SGX | Riverside, San Bernardino | 43 hr |
| Mar 27, 1:22 PM PDT | Wind Advisory | PSR | Imperial, Riverside | 58 hr |
| Mar 27, 1:45 PM PDT | Winter Storm Warning | LOX | 37 hr | |
| Mar 27, 2:32 PM PDT | Gale Watch | MTR | 7 hr | |
| Mar 27, 3:41 PM PDT | Beach Hazards Statement | LOX | Los Angeles | 58 hr |
| Mar 27, 3:41 PM PDT | High Surf Advisory | LOX | Los Angeles | 58 hr |
| Mar 28, 2:27 AM PDT | Beach Hazards Statement | SGX | Orange, San Diego | 6 hr |
| Mar 28, 2:59 AM PDT | Small Craft Advisory | MTR | 7 days | |
| Mar 28, 3:01 AM PDT | Areal Flood Advisory | LOX | San Luis Obispo, Santa Barbara | 4 hr |
| Mar 28, 5:03 AM PDT | Areal Flood Advisory | LOX | Santa Barbara, Ventura | 4 hr |
| Mar 28, 5:54 AM PDT | Flash Flood Warning | LOX | Santa Barbara | 104 min |
| Mar 28, 8:07 AM PDT | High Surf Advisory | SGX | Orange, San Diego | 42 hr |
| Mar 28, 9:14 AM PDT | Flash Flood Watch | SGX | Orange, Riverside, San Bernardino, San Diego | 16 hr |
| Mar 28, 9:34 AM PDT | Areal Flood Advisory | LOX | Los Angeles, Ventura | 116 min |
| Mar 28, 10:54 AM PDT | Special Marine Warning | LOX | 43 min | |
| Mar 28, 11:32 AM PDT | Areal Flood Advisory | LOX | Los Angeles | 118 min |
| Mar 28, 11:39 AM PDT | Special Marine Warning | LOX | 66 min | |
| Mar 28, 11:57 AM PDT | Special Weather Statement | LOX | San Luis Obispo | 63 min |
| Mar 28, 12:02 PM PDT | Areal Flood Advisory | SGX | Orange | 3 hr |
| Mar 28, 12:45 PM PDT | Special Marine Warning | LOX | 60 min | |
| Mar 28, 1:49 PM PDT | Special Marine Warning | LOX | 86 min | |
| Mar 28, 1:53 PM PDT | Flash Flood Warning | MTR | Monterey | 37 min |
| Mar 28, 2:32 PM PDT | Small Craft Advisory | EKA | 53 hr | |
| Mar 28, 2:47 PM PDT | Special Weather Statement | HNX | Fresno | 43 min |
| Mar 28, 3:23 PM PDT | Special Weather Statement | HNX | Kings | 37 min |
| Mar 28, 3:26 PM PDT | Areal Flood Advisory | SGX | San Diego | 70 min |
| Mar 28, 3:29 PM PDT | Special Marine Warning | LOX | 91 min | |
| Mar 28, 3:32 PM PDT | Special Weather Statement | HNX | Kings | 43 min |
| Mar 28, 3:39 PM PDT | Special Weather Statement | STO | Sacramento | 36 min |
| Mar 28, 4:16 PM PDT | Special Weather Statement | HNX | Kings | 44 min |
| Mar 28, 4:19 PM PDT | Areal Flood Advisory | HNX | Kern | 56 min |
| Mar 28, 4:22 PM PDT | Special Weather Statement | HNX | Merced | 38 min |
| Mar 28, 4:44 PM PDT | Areal Flood Advisory | HNX | Fresno | 2 hr |
| Mar 28, 4:52 PM PDT | Special Weather Statement | HNX | Fresno | 38 min |
| Mar 28, 4:58 PM PDT | Areal Flood Advisory | HNX | Fresno, Madera | 2 hr |
| Mar 28, 5:36 PM PDT | Special Weather Statement | HNX | Fresno | 24 min |
| Mar 28, 5:48 PM PDT | Areal Flood Advisory | LOX | Ventura | 117 min |
| Mar 28, 5:57 PM PDT | Special Weather Statement | PSR | Imperial | 33 min |
| Mar 28, 6:08 PM PDT | Special Weather Statement | PSR | Riverside | 37 min |
| Mar 28, 6:22 PM PDT | Areal Flood Advisory | HNX | Fresno, Kings, Tulare | 53 min |
| Mar 28, 7:00 PM PDT | Areal Flood Advisory | HNX | Tulare | 60 min |
| Mar 28, 8:52 PM PDT | Areal Flood Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 3 hr |
| Mar 29, 1:13 AM PDT | Wind Advisory | HNX | Kern | 22 hr |
| Mar 29, 2:54 AM PDT | Gale Watch | EKA | 23 hr | |
| Mar 29, 2:59 AM PDT | Gale Warning | LOX | 23 hr | |
| Mar 29, 2:59 AM PDT | Small Craft Advisory | LOX | 20 hr | |
| Mar 29, 3:12 AM PDT | Wind Advisory | LOX | 24 hr | |
| Mar 29, 3:18 AM PDT | Gale Watch | MTR | 10 hr | |
| Mar 29, 3:18 AM PDT | Small Craft Advisory | MTR | 9 days | |
| Mar 29, 6:45 AM PDT | Dense Fog Advisory | HNX | Fresno | 3 hr |
| Mar 29, 1:32 PM PDT | Gale Warning | MTR | 5 days | |
| Mar 29, 1:32 PM PDT | Small Craft Advisory | MTR | 31 hr | |
| Mar 29, 2:11 PM PDT | Gale Watch | LOX | 11 hr | |
| Mar 30, 12:43 AM PDT | Wind Advisory | HNX | Kern | 30 hr |
| Mar 30, 1:38 AM PDT | Gale Warning | LOX | 35 hr | |
| Mar 30, 2:01 AM PDT | Gale Warning | EKA | 55 hr | |
| Mar 30, 2:01 AM PDT | Hazardous Seas Warning | EKA | 45 hr | |
| Mar 30, 2:50 AM PDT | Frost Advisory | EKA | Lake, Mendocino | 29 hr |
| Mar 30, 3:25 PM PDT | Small Craft Advisory | SGX | 5 hr | |
| Mar 30, 3:27 PM PDT | Wind Advisory | LOX | 12 hr | |
| Mar 31, 1:32 AM PDT | Small Craft Advisory | LOX | 6 days | |
| Mar 31, 2:47 AM PDT | Gale Warning | MTR | 18 hr | |
| Mar 31, 2:47 AM PDT | Small Craft Advisory | MTR | 24 hr | |
| Mar 31, 2:03 PM PDT | Frost Advisory | EKA | Humboldt, Mendocino | 19 hr |
| Mar 31, 2:42 PM PDT | Small Craft Advisory | MTR | 36 hr |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Severe storms | |
| Special Weather Statement | 21 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 2 |
| Areal Flood Advisory | 19 |
| Winter | |
| Winter Storm Warning | 4 |
| Winter Storm Watch | 5 |
| Winter Weather Advisory | 11 |
| Cold | |
| Freeze Warning | 10 |
| Hard Freeze Warning | 5 |
| Freeze Watch | 3 |
| Hard Freeze Watch | 1 |
| Frost Advisory | 16 |
| Wind and dust | |
| High Wind Warning | 5 |
| High Wind Watch | 5 |
| Blowing Dust Advisory | 4 |
| Dust Storm Advisory | 2 |
| Lake Wind Advisory | 4 |
| Wind Advisory | 58 |
| Fog and smoke | |
| Dense Fog Advisory | 9 |
| Coast and beach | |
| High Surf Advisory | 6 |
| Beach Hazards Statement | 10 |
| Marine | |
| Gale Warning | 19 |
| Hazardous Seas Warning | 3 |
| Special Marine Warning | 5 |
| Gale Watch | 17 |
| Marine Dense Fog Advisory | 1 |
| Small Craft Advisory | 66 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- San Bernardino County32
- Riverside County30
- Mendocino County28
- San Diego County27
- Los Angeles County19
- Lake County17
- Kern County16
- Orange County16
- Fresno County13
- Imperial County11
- Humboldt County11
- Modoc County8
- Tulare County8
- Nevada County7
- Inyo County7
- Del Norte County7
- Marin County6
- Sonoma County6
- Alpine County6
- El Dorado County6
- Placer County6
- Monterey County6
- Madera County6
- Kings County6
- Mariposa County5
- Contra Costa County4
- City and County of San Francisco4
- San Mateo County4
- Santa Cruz County4
- Tuolumne County4
- Santa Barbara County4
- Napa County3
- Mono County3
- Alameda County3
- Santa Clara County3
- Siskiyou County3
- Merced County3
- Ventura County3
- Lassen County2
- Plumas County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20212023
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. Rebuilt daily.