Alert archive / California / 2012
Weather alerts in California, February 2012
292 weather alerts in February 2012, 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 2012. Tap one for its archive.
- Alerts
- 292
- Warnings
- 55
- Watches
- 43
- Advisories
- 180
- Busiest day
- February 29, 201227 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, 9:26 PM PST | Small Craft Advisory | EKA | 42 hr | |
| Feb 1, 2:35 AM PST | Small Craft Advisory | MTR | 23 hr | |
| Feb 1, 2:52 AM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 7 hr |
| Feb 1, 2:59 AM PST | Small Craft Advisory | LOX | 30 hr | |
| Feb 1, 3:07 AM PST | High Surf Advisory | LOX | 37 hr | |
| Feb 1, 9:04 PM PST | Small Craft Advisory for Rough Bar | MTR | 18 hr | |
| Feb 1, 9:19 PM PST | Special Weather Statement | HNX | 3 hr | |
| Feb 2, 1:54 AM PST | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 35 hr |
| Feb 2, 3:41 AM PST | Wind Advisory | LOX | Los Angeles | 35 hr |
| Feb 2, 8:30 AM PST | Lake Wind Advisory | VEF | San Bernardino | 10 hr |
| Feb 2, 9:24 PM PST | Small Craft Advisory | EKA | 66 hr | |
| Feb 3, 3:16 AM PST | Small Craft Advisory | LOX | 14 hr | |
| Feb 3, 6:20 AM PST | Special Weather Statement | HNX | Merced | 4 hr |
| Feb 3, 11:17 AM PST | Special Weather Statement | HNX | Kern | 6 hr |
| Feb 3, 2:01 PM PST | Small Craft Advisory for Rough Bar | MTR | 36 hr | |
| Feb 4, 3:09 AM PST | Small Craft Advisory for Hazardous Seas | LOX | 29 hr | |
| Feb 4, 8:32 PM PST | Gale Watch | EKA | 31 hr | |
| Feb 5, 2:19 AM PST | Gale Watch | MTR | 12 hr | |
| Feb 5, 2:19 AM PST | Small Craft Advisory | MTR | 44 hr | |
| Feb 5, 1:55 PM PST | High Wind Watch | MTR | Marin, Monterey, San Benito, City and County of San Francisco, San Mateo, Santa Clara and 2 more | 13 hr |
| Feb 5, 2:37 PM PST | Gale Warning | MTR | 36 hr | |
| Feb 5, 2:37 PM PST | Small Craft Advisory | MTR | 45 hr | |
| Feb 5, 3:33 PM PST | Small Craft Advisory | EKA | 10 days | |
| Feb 5, 8:45 PM PST | Gale Watch | LOX | 7 hr | |
| Feb 6, 2:53 AM PST | Wind Advisory | MTR | Marin, Monterey, San Benito, City and County of San Francisco, San Mateo, Santa Clara and 2 more | 31 hr |
| Feb 6, 3:34 AM PST | Gale Watch | LOX | 11 hr | |
| Feb 6, 3:34 AM PST | Gale Warning | LOX | 35 hr | |
| Feb 6, 3:34 AM PST | Small Craft Advisory | LOX | 17 hr | |
| Feb 6, 3:42 AM PST | Gale Warning | EKA | 26 hr | |
| Feb 6, 3:58 AM PST | High Wind Watch | LOX | Santa Barbara | 9 hr |
| Feb 6, 5:18 AM PST | High Wind Warning | HNX | 36 hr | |
| Feb 6, 9:38 AM PST | Wind Advisory | HNX | 26 hr | |
| Feb 6, 10:39 AM PST | Wind Advisory | HNX | 11 hr | |
| Feb 6, 12:12 PM PST | Wind Advisory | MFR | Siskiyou | 26 hr |
| Feb 6, 12:34 PM PST | High Wind Warning | LOX | 26 hr | |
| Feb 6, 12:34 PM PST | Wind Advisory | LOX | Santa Barbara | 31 hr |
| Feb 6, 1:15 PM PST | Winter Weather Advisory | LOX | 20 hr | |
| Feb 6, 2:12 PM PST | Small Craft Advisory | LOX | 24 hr | |
| Feb 6, 3:17 PM PST | Wind Advisory | EKA | 11 hr | |
| Feb 6, 5:07 PM PST | Small Craft Advisory for Winds | SGX | 35 hr | |
| Feb 7, 3:18 AM PST | Gale Warning | EKA | 3 hr | |
| Feb 7, 5:51 AM PST | Hazardous Seas Warning | EKA | 6 hr | |
| Feb 7, 1:24 PM PST | High Surf Advisory | SGX | San Diego | 5 days |
| Feb 7, 1:52 PM PST | High Surf Advisory | MTR | Marin, Monterey, San Mateo, Santa Cruz, Sonoma | 25 hr |
| Feb 7, 2:00 PM PST | Coastal Flood Statement | LOX | 3 days | |
| Feb 7, 2:00 PM PST | High Surf Advisory | LOX | 5 days | |
| Feb 7, 2:21 PM PST | Small Craft Advisory for Rough Bar | MTR | 3 days | |
| Feb 7, 2:21 PM PST | Small Craft Advisory for Hazardous Seas | MTR | 31 hr | |
| Feb 7, 2:33 PM PST | Small Craft Advisory | LOX | 31 hr | |
| Feb 7, 8:06 PM PST | Wind Advisory | LOX | 16 hr | |
| Feb 8, 2:36 AM PST | Small Craft Advisory for Hazardous Seas | LOX | 3 days | |
| Feb 8, 5:00 AM PST | Small Craft Advisory | SGX | 7 hr | |
| Feb 8, 5:06 AM PST | Dense Fog Advisory | MTR | Alameda, Contra Costa, Marin, Napa, Sonoma | 4 hr |
| Feb 8, 12:12 PM PST | Small Craft Advisory for Hazardous Seas | SGX | 20 hr | |
| Feb 10, 3:05 AM PST | High Wind Watch | SGX | Riverside, San Diego | 11 hr |
| Feb 10, 1:27 PM PST | Small Craft Advisory | SGX | 43 hr | |
| Feb 10, 1:27 PM PST | Small Craft Advisory for Hazardous Seas | SGX | 32 hr | |
| Feb 10, 1:45 PM PST | High Wind Warning | SGX | Riverside, San Diego | 8 hr |
| Feb 10, 1:45 PM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 70 hr |
| Feb 10, 2:19 PM PST | Small Craft Advisory | MTR | 44 hr | |
| Feb 10, 9:06 PM PST | Small Craft Advisory | LOX | 64 hr | |
| Feb 11, 1:59 AM PST | Wind Advisory | PSR | 22 hr | |
| Feb 11, 2:54 AM PST | Gale Warning | LOX | 24 hr | |
| Feb 11, 3:14 AM PST | High Wind Watch | SGX | Riverside, San Bernardino, San Diego | 34 hr |
| Feb 11, 1:15 PM PST | High Wind Warning | SGX | Riverside | 14 hr |
| Feb 11, 2:23 PM PST | Winter Weather Advisory | STO | 50 hr | |
| Feb 11, 2:27 PM PST | Gale Watch | LOX | 24 hr | |
| Feb 11, 2:37 PM PST | Gale Watch | MTR | 12 hr | |
| Feb 11, 2:51 PM PST | Gale Watch | EKA | 13 hr | |
| Feb 11, 2:51 PM PST | Small Craft Advisory | EKA | 24 hr | |
| Feb 11, 3:01 PM PST | Winter Storm Watch | MFR | Siskiyou | 14 hr |
| Feb 11, 3:01 PM PST | Winter Weather Advisory | MFR | Modoc, Siskiyou | 43 hr |
| Feb 11, 3:15 PM PST | Winter Weather Advisory | REV | Alpine, El Dorado, Lassen, Modoc, Nevada, Placer and 2 more | 41 hr |
| Feb 12, 2:03 AM PST | Special Weather Statement | HNX | 6 hr | |
| Feb 12, 2:45 AM PST | Winter Weather Advisory | HNX | 43 hr | |
| Feb 12, 2:54 AM PST | Gale Warning | MTR | 12 hr | |
| Feb 12, 2:54 AM PST | Small Craft Advisory for Rough Bar | MTR | 12 hr | |
| Feb 12, 2:54 AM PST | Small Craft Advisory | MTR | 4 days | |
| Feb 12, 4:20 AM PST | Gale Warning | EKA | 35 hr | |
| Feb 12, 4:29 AM PST | Dense Fog Advisory | MTR | Marin, Napa, Sonoma | 7 hr |
| Feb 12, 7:26 AM PST | Dense Fog Advisory | STO | 3 hr | |
| Feb 12, 1:19 PM PST | Wind Advisory | PSR | 35 hr | |
| Feb 12, 1:20 PM PST | High Wind Warning | SGX | Riverside, San Bernardino, San Diego | 38 hr |
| Feb 12, 1:20 PM PST | Winter Weather Advisory | SGX | Riverside, San Bernardino, San Diego | 45 hr |
| Feb 12, 1:27 PM PST | Gale Watch | SGX | 6 hr | |
| Feb 12, 2:06 PM PST | Wind Advisory | VEF | Inyo, San Bernardino | 29 hr |
| Feb 12, 2:28 PM PST | Small Craft Advisory for Rough Bar | MTR | 60 hr | |
| Feb 12, 2:32 PM PST | Gale Warning | LOX | 23 hr | |
| Feb 12, 2:34 PM PST | Wind Advisory | HNX | 31 hr | |
| Feb 12, 3:17 PM PST | Wind Advisory | LOX | Los Angeles | 33 hr |
| Feb 12, 3:38 PM PST | Winter Weather Advisory | LOX | 35 hr | |
| Feb 12, 7:00 PM PST | Gale Warning | SGX | 31 hr | |
| Feb 13, 1:04 AM PST | Areal Flood Advisory | STO | Tehama | 89 min |
| Feb 13, 1:48 AM PST | High Surf Advisory | LOX | Los Angeles | 42 hr |
| Feb 13, 1:50 AM PST | High Surf Advisory | SGX | San Diego | 32 hr |
| Feb 13, 3:58 AM PST | Wind Advisory | SGX | San Diego | 23 hr |
| Feb 13, 5:59 AM PST | Gale Warning | MTR | 14 hr | |
| Feb 13, 5:59 AM PST | Small Craft Advisory | MTR | 68 hr | |
| Feb 13, 9:13 AM PST | High Surf Advisory | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 30 hr |
| Feb 13, 11:55 AM PST | Special Weather Statement | HNX | Kern | 35 min |
| Feb 13, 1:14 PM PST | Gale Warning | LOX | 20 hr | |
| Feb 13, 1:14 PM PST | Small Craft Advisory | LOX | 3 hr | |
| Feb 13, 1:16 PM PST | Special Weather Statement | HNX | Kings | 44 min |
| Feb 13, 1:25 PM PST | High Wind Warning | VEF | San Bernardino | 6 hr |
| Feb 13, 2:22 PM PST | Special Weather Statement | HNX | Kings | 38 min |
| Feb 13, 3:07 PM PST | Gale Warning | EKA | 12 hr | |
| Feb 13, 3:07 PM PST | Hazardous Seas Warning | EKA | 12 hr | |
| Feb 13, 10:38 PM PST | Winter Weather Advisory | REV | Alpine, El Dorado, Lassen, Modoc, Nevada, Placer and 2 more | 33 hr |
| Feb 14, 2:11 AM PST | Small Craft Advisory | SGX | 8 hr | |
| Feb 14, 3:00 AM PST | Small Craft Advisory | LOX | 6 hr | |
| Feb 14, 3:36 AM PST | High Wind Watch | SGX | Orange, Riverside, San Bernardino, San Diego | 33 hr |
| Feb 14, 9:17 AM PST | Small Craft Advisory | LOX | 24 hr | |
| Feb 14, 1:32 PM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 32 hr |
| Feb 14, 1:32 PM PST | Winter Storm Watch | SGX | Riverside, San Bernardino, San Diego | 13 hr |
| Feb 14, 1:39 PM PST | Small Craft Advisory for Winds | SGX | 32 hr | |
| Feb 14, 1:39 PM PST | High Surf Advisory | SGX | San Diego | 36 hr |
| Feb 14, 1:52 PM PST | High Wind Watch | HNX | 19 hr | |
| Feb 14, 2:24 PM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 37 hr |
| Feb 14, 3:07 PM PST | High Wind Watch | LOX | 24 hr | |
| Feb 14, 3:07 PM PST | Wind Advisory | LOX | Los Angeles | 62 hr |
| Feb 14, 5:38 PM PST | Wind Advisory | LOX | 27 hr | |
| Feb 14, 9:04 PM PST | Gale Watch | LOX | 7 hr | |
| Feb 14, 9:04 PM PST | Small Craft Advisory | LOX | 23 hr | |
| Feb 15, 12:38 AM PST | Winter Weather Advisory | STO | 5 hr | |
| Feb 15, 2:33 AM PST | Wind Advisory | STO | 13 hr | |
| Feb 15, 2:51 AM PST | Winter Weather Advisory | SGX | Riverside, San Bernardino, San Diego | 10 hr |
| Feb 15, 3:10 AM PST | Wind Advisory | VEF | Inyo | 18 hr |
| Feb 15, 3:57 AM PST | Gale Warning | LOX | 23 hr | |
| Feb 15, 4:00 AM PST | Winter Weather Advisory | VEF | San Bernardino | 18 hr |
| Feb 15, 4:33 AM PST | Winter Weather Advisory | LOX | 22 hr | |
| Feb 15, 6:26 AM PST | Winter Weather Advisory | HNX | 8 hr | |
| Feb 15, 9:52 AM PST | Wind Advisory | HNX | 23 hr | |
| Feb 15, 12:23 PM PST | Winter Storm Warning | SGX | Riverside, San Bernardino, San Diego | 25 hr |
| Feb 15, 12:23 PM PST | Winter Weather Advisory | SGX | San Bernardino | 25 hr |
| Feb 15, 12:32 PM PST | High Wind Warning | SGX | Orange, Riverside, San Bernardino, San Diego | 28 hr |
| Feb 15, 2:03 PM PST | Winter Weather Advisory | PSR | 17 hr | |
| Feb 15, 2:50 PM PST | High Wind Warning | LOX | 23 hr | |
| Feb 15, 2:50 PM PST | Wind Advisory | LOX | Los Angeles | 39 hr |
| Feb 15, 6:35 PM PST | Frost Advisory | HNX | 14 hr | |
| Feb 16, 2:25 AM PST | Wind Advisory | VEF | San Bernardino | 13 hr |
| Feb 16, 2:52 AM PST | Small Craft Advisory | LOX | 24 hr | |
| Feb 16, 7:35 AM PST | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 25 hr |
| Feb 16, 7:49 AM PST | Small Craft Advisory for Winds | SGX | 18 hr | |
| Feb 16, 8:39 AM PST | Frost Advisory | HNX | 23 hr | |
| Feb 16, 2:19 PM PST | Small Craft Advisory | EKA | 4 days | |
| Feb 16, 2:19 PM PST | Hazardous Seas Watch | EKA | 24 hr | |
| Feb 17, 3:01 AM PST | Gale Watch | LOX | 11 hr | |
| Feb 17, 3:01 AM PST | Small Craft Advisory | LOX | 24 hr | |
| Feb 17, 6:49 AM PST | Small Craft Advisory | MTR | 56 hr | |
| Feb 17, 1:10 PM PST | High Surf Advisory | SGX | San Diego | 54 hr |
| Feb 17, 1:25 PM PST | Small Craft Advisory for Hazardous Seas | SGX | 61 hr | |
| Feb 17, 2:29 PM PST | Gale Warning | LOX | 61 hr | |
| Feb 17, 8:56 PM PST | Small Craft Advisory for Rough Bar | MTR | 42 hr | |
| Feb 18, 3:05 AM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 30 hr |
| Feb 18, 3:27 AM PST | Gale Warning | MTR | 21 hr | |
| Feb 18, 3:30 AM PST | Small Craft Advisory | LOX | 18 hr | |
| Feb 19, 3:28 AM PST | Small Craft Advisory | LOX | 24 hr | |
| Feb 19, 4:38 AM PST | High Surf Advisory | LOX | 28 hr | |
| Feb 20, 3:06 AM PST | Small Craft Advisory | LOX | 6 hr | |
| Feb 20, 2:26 PM PST | Gale Watch | EKA | 37 hr | |
| Feb 20, 2:26 PM PST | Small Craft Advisory | EKA | 54 hr | |
| Feb 20, 2:28 PM PST | Small Craft Advisory | MTR | 3 days | |
| Feb 21, 5:33 AM PST | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 28 hr |
| Feb 21, 1:58 PM PST | Wind Advisory | LOX | Los Angeles | 19 hr |
| Feb 22, 2:32 AM PST | Gale Warning | LOX | 30 hr | |
| Feb 22, 2:32 AM PST | Small Craft Advisory | LOX | 48 hr | |
| Feb 22, 3:00 AM PST | Gale Warning | MTR | 43 hr | |
| Feb 22, 3:13 AM PST | Gale Warning | EKA | 42 hr | |
| Feb 22, 3:22 AM PST | Wind Advisory | STO | 39 hr | |
| Feb 22, 3:33 AM PST | Wind Advisory | MTR | 41 hr | |
| Feb 22, 8:41 AM PST | Wind Advisory | LOX | 25 hr | |
| Feb 22, 1:52 PM PST | High Surf Advisory | LOX | 43 hr | |
| Feb 22, 3:06 PM PST | Lake Wind Advisory | VEF | San Bernardino | 26 hr |
| Feb 22, 8:52 PM PST | Small Craft Advisory | EKA | 3 days | |
| Feb 22, 9:28 PM PST | Small Craft Advisory for Rough Bar | MTR | 24 hr | |
| Feb 22, 9:28 PM PST | Small Craft Advisory | MTR | 24 hr | |
| Feb 23, 2:20 AM PST | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 25 hr |
| Feb 23, 3:18 AM PST | Wind Advisory | LOX | Los Angeles | 23 hr |
| Feb 23, 3:52 AM PST | Small Craft Advisory | MTR | 5 days | |
| Feb 23, 2:17 PM PST | High Wind Watch | MFR | Modoc | 13 hr |
| Feb 23, 2:21 PM PST | Wind Advisory | REV | Alpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more | 41 hr |
| Feb 23, 2:31 PM PST | Small Craft Advisory | MTR | 5 days | |
| Feb 23, 9:05 PM PST | Small Craft Advisory for Hazardous Seas | LOX | 12 hr | |
| Feb 24, 2:15 AM PST | Small Craft Advisory | LOX | 3 days | |
| Feb 24, 2:43 AM PST | Gale Watch | EKA | 48 hr | |
| Feb 24, 2:43 AM PST | Small Craft Advisory | EKA | 48 hr | |
| Feb 24, 3:27 AM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 35 hr |
| Feb 24, 3:35 AM PST | Winter Weather Advisory | MFR | Siskiyou | 34 hr |
| Feb 24, 6:45 AM PST | Dense Fog Advisory | SGX | San Diego | 2 hr |
| Feb 24, 2:25 PM PST | Hazardous Seas Warning | EKA | 37 hr | |
| Feb 24, 2:28 PM PST | Wind Advisory | MFR | Modoc, Siskiyou | 13 hr |
| Feb 25, 2:13 AM PST | High Wind Watch | VEF | San Bernardino | 36 hr |
| Feb 25, 3:14 AM PST | Gale Watch | LOX | 35 hr | |
| Feb 25, 3:14 AM PST | Small Craft Advisory | LOX | 5 hr | |
| Feb 25, 3:14 AM PST | High Wind Watch | SGX | Riverside, San Bernardino, San Diego | 24 hr |
| Feb 25, 8:27 AM PST | Gale Warning | LOX | 19 hr | |
| Feb 25, 8:38 AM PST | Gale Warning | MTR | 15 hr | |
| Feb 25, 12:56 PM PST | Winter Storm Watch | SGX | Riverside, San Bernardino, San Diego | 14 hr |
| Feb 25, 4:22 PM PST | Special Weather Statement | HNX | Merced | 3 hr |
| Feb 25, 8:46 PM PST | Wind Advisory | LOX | Los Angeles | 13 hr |
| Feb 25, 9:03 PM PST | Wind Advisory | HNX | 102 min | |
| Feb 25, 9:33 PM PST | Small Craft Advisory for Rough Bar | MTR | 41 hr | |
| Feb 26, 1:40 AM PST | Small Craft Advisory | SGX | 57 hr | |
| Feb 26, 2:49 AM PST | High Wind Warning | SGX | Riverside, San Bernardino, San Diego | 33 hr |
| Feb 26, 2:49 AM PST | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 52 hr |
| Feb 26, 3:08 AM PST | Gale Warning | EKA | 40 hr | |
| Feb 26, 3:18 AM PST | Gale Warning | LOX | 47 hr | |
| Feb 26, 3:19 AM PST | Winter Storm Warning | SGX | Riverside, San Bernardino, San Diego | 52 hr |
| Feb 26, 3:19 AM PST | Winter Weather Advisory | SGX | San Bernardino | 18 hr |
| Feb 26, 4:09 AM PST | Winter Storm Watch | EKA | 36 hr | |
| Feb 26, 12:27 PM PST | Wind Advisory | PSR | 34 hr | |
| Feb 26, 2:12 PM PST | Wind Advisory | VEF | San Bernardino | 32 hr |
| Feb 26, 2:27 PM PST | Gale Warning | MTR | 28 hr | |
| Feb 26, 2:27 PM PST | Small Craft Advisory | MTR | 36 hr | |
| Feb 26, 2:39 PM PST | Winter Storm Watch | STO | 37 hr | |
| Feb 26, 2:46 PM PST | Wind Advisory | LOX | Los Angeles | 36 hr |
| Feb 26, 2:47 PM PST | High Wind Watch | REV | Mono | 37 hr |
| Feb 26, 2:47 PM PST | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 24 hr |
| Feb 26, 4:55 PM PST | Coastal Flood Statement | LOX | Los Angeles | 40 hr |
| Feb 26, 8:46 PM PST | Wind Advisory | HNX | 31 hr | |
| Feb 26, 8:55 PM PST | Winter Weather Advisory | HNX | 24 hr | |
| Feb 26, 9:15 PM PST | Winter Weather Advisory | LOX | 25 hr | |
| Feb 26, 9:18 PM PST | Small Craft Advisory | MTR | 26 hr | |
| Feb 26, 9:18 PM PST | Small Craft Advisory | MTR | 30 hr | |
| Feb 26, 10:18 PM PST | Winter Weather Advisory | REV | Alpine, El Dorado, Nevada, Placer | 21 hr |
| Feb 27, 2:55 AM PST | Gale Watch | EKA | 19 hr | |
| Feb 27, 2:55 AM PST | Small Craft Advisory | EKA | 24 hr | |
| Feb 27, 3:59 AM PST | High Wind Watch | MFR | Siskiyou | 8 hr |
| Feb 27, 3:59 AM PST | Winter Storm Watch | MFR | Siskiyou | 9 hr |
| Feb 27, 4:45 AM PST | Winter Weather Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 21 hr |
| Feb 27, 5:07 AM PST | Freeze Watch | SGX | Riverside, San Bernardino | 2 hr |
| Feb 27, 8:51 AM PST | Winter Weather Advisory | STO | 6 hr | |
| Feb 27, 9:59 AM PST | Coastal Flood Statement | LOX | 23 hr | |
| Feb 27, 11:33 AM PST | Blowing Dust Advisory | PSR | 10 hr | |
| Feb 27, 12:07 PM PST | High Wind Warning | MFR | Siskiyou | 40 hr |
| Feb 27, 12:47 PM PST | Winter Storm Warning | MFR | Siskiyou | 63 hr |
| Feb 27, 12:47 PM PST | Winter Weather Advisory | MFR | Modoc, Siskiyou | 69 hr |
| Feb 27, 2:26 PM PST | Wind Advisory | MFR | Modoc, Siskiyou | 13 hr |
| Feb 27, 2:35 PM PST | Winter Storm Warning | STO | 3 days | |
| Feb 27, 2:40 PM PST | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 69 hr |
| Feb 27, 2:49 PM PST | Special Marine Warning | SGX | 41 min | |
| Feb 27, 2:50 PM PST | High Wind Watch | VEF | Inyo | 12 hr |
| Feb 27, 3:45 PM PST | Winter Storm Warning | EKA | 36 hr | |
| Feb 27, 3:45 PM PST | Winter Weather Advisory | EKA | 63 hr | |
| Feb 27, 8:09 PM PST | Small Craft Advisory | LOX | 19 hr | |
| Feb 27, 8:33 PM PST | Frost Advisory | LOX | Los Angeles | 12 hr |
| Feb 27, 8:33 PM PST | Freeze Warning | LOX | 12 hr | |
| Feb 27, 9:32 PM PST | Gale Warning | EKA | 24 hr | |
| Feb 27, 9:32 PM PST | Small Craft Advisory | EKA | 24 hr | |
| Feb 27, 9:32 PM PST | Hazardous Seas Warning | EKA | 59 hr | |
| Feb 27, 10:12 PM PST | High Surf Advisory | LOX | Los Angeles | 11 hr |
| Feb 28, 1:49 AM PST | Freeze Watch | SGX | Riverside, San Bernardino, San Diego | 5 hr |
| Feb 28, 1:49 AM PST | Freeze Warning | SGX | Riverside, San Bernardino | 5 hr |
| Feb 28, 2:54 AM PST | Small Craft Advisory | MTR | 43 hr | |
| Feb 28, 2:54 AM PST | High Wind Warning | VEF | Inyo | 42 hr |
| Feb 28, 3:36 AM PST | Wind Advisory | STO | 27 hr | |
| Feb 28, 3:43 AM PST | High Wind Warning | REV | Mono | 42 hr |
| Feb 28, 4:36 AM PST | Winter Weather Advisory | REV | Modoc | 53 hr |
| Feb 28, 9:17 AM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 13 hr |
| Feb 28, 1:24 PM PST | Winter Storm Warning | HNX | 37 hr | |
| Feb 28, 1:24 PM PST | Winter Weather Advisory | HNX | 37 hr | |
| Feb 28, 1:39 PM PST | Wind Advisory | HNX | 56 hr | |
| Feb 28, 1:45 PM PST | Frost Advisory | LOX | 18 hr | |
| Feb 28, 1:49 PM PST | Mesoscale Discussion | SPC | Siskiyou, Trinity | 4 hr |
| Feb 28, 3:15 PM PST | Wind Advisory | VEF | San Bernardino | 30 hr |
| Feb 28, 5:17 PM PST | Wind Advisory | EKA | 3 hr | |
| Feb 28, 5:57 PM PST | Special Marine Warning | EKA | 93 min | |
| Feb 28, 7:24 PM PST | Special Marine Warning | EKA | 36 min | |
| Feb 28, 7:58 PM PST | Special Marine Warning | EKA | 62 min | |
| Feb 28, 8:48 PM PST | Small Craft Advisory | LOX | 66 hr | |
| Feb 28, 8:57 PM PST | Small Craft Advisory for Rough Bar | MTR | 54 hr | |
| Feb 28, 9:16 PM PST | Wind Advisory | LOX | 24 hr | |
| Feb 28, 9:42 PM PST | Small Craft Advisory | EKA | 3 days | |
| Feb 29, 2:01 AM PST | Hazardous Seas Warning | EKA | 24 hr | |
| Feb 29, 2:16 AM PST | Fire Weather Watch | VEF | San Bernardino | 26 hr |
| Feb 29, 2:30 AM PST | Wind Advisory | SGX | San Bernardino | 19 hr |
| Feb 29, 3:08 AM PST | Gale Watch | LOX | 24 hr | |
| Feb 29, 3:27 AM PST | Fire Weather Watch | PSR | Imperial, Riverside | 27 hr |
| Feb 29, 4:54 AM PST | High Surf Advisory | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 28 hr |
| Feb 29, 5:35 AM PST | High Wind Watch | HNX | 6 hr | |
| Feb 29, 9:53 AM PST | Winter Weather Advisory | STO | 26 hr | |
| Feb 29, 11:22 AM PST | Special Weather Statement | STO | Yolo | 38 min |
| Feb 29, 11:30 AM PST | High Wind Watch | SGX | Riverside, San Bernardino, San Diego | 3 hr |
| Feb 29, 11:55 AM PST | Wind Advisory | HNX | 5 min | |
| Feb 29, 1:58 PM PST | High Wind Watch | LOX | 14 hr | |
| Feb 29, 1:58 PM PST | Wind Advisory | LOX | Los Angeles | 70 hr |
| Feb 29, 2:11 PM PST | Special Weather Statement | STO | Sacramento | 49 min |
| Feb 29, 2:27 PM PST | Small Craft Advisory | SGX | 40 hr | |
| Feb 29, 2:30 PM PST | High Surf Advisory | LOX | 50 hr | |
| Feb 29, 2:30 PM PST | Small Craft Advisory for Hazardous Seas | LOX | 12 hr | |
| Feb 29, 2:31 PM PST | High Wind Warning | SGX | Riverside, San Bernardino, San Diego | 31 hr |
| Feb 29, 3:44 PM PST | Wind Advisory | VEF | San Bernardino | 30 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.
- San Bernardino County40
- San Diego County32
- Riverside County30
- Los Angeles County13
- Siskiyou County12
- Alpine County10
- El Dorado County10
- Nevada County10
- Placer County10
- Modoc County9
- Orange County8
- Marin County7
- Sonoma County7
- Monterey County5
- San Mateo County5
- Santa Cruz County5
- Lassen County5
- Plumas County5
- Sierra County5
- City and County of San Francisco4
- Inyo County4
- Mono County3
- Merced County2
- Kern County2
- San Benito County2
- Santa Clara County2
- Santa Barbara County2
- Napa County2
- Kings County2
- Alameda County1
- Contra Costa County1
- Tehama County1
- Trinity County1
- Imperial County1
- Yolo County1
- Sacramento County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20112013
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.