Alert archive / California / 2011
Weather alerts in California, March 2011
480 weather alerts in March 2011, 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 2011. Tap one for its archive.
- Alerts
- 480
- Warnings
- 115
- Watches
- 65
- Advisories
- 241
- Busiest day
- March 19, 201143 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, 4:19 PM PST | Gale Warning | EKA | 5 hr | |
| Feb 28, 4:19 PM PST | Small Craft Advisory | EKA | 11 hr | |
| Feb 28, 8:32 PM PST | Gale Watch | LOX | 6 hr | |
| Mar 1, 2:22 AM PST | Small Craft Advisory | LOX | 43 hr | |
| Mar 1, 3:10 AM PST | Winter Storm Warning | STO | 33 hr | |
| Mar 1, 3:10 AM PST | Winter Weather Advisory | STO | 33 hr | |
| Mar 1, 3:14 AM PST | High Wind Warning | MFR | Siskiyou | 35 hr |
| Mar 1, 3:54 AM PST | Winter Storm Warning | MFR | Siskiyou | 36 hr |
| Mar 1, 4:00 AM PST | Wind Advisory | STO | 36 hr | |
| Mar 1, 4:17 AM PST | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, San Benito, City and County of San Francisco and 4 more | 26 hr |
| Mar 1, 4:20 AM PST | Winter Weather Advisory | REV | Alpine, El Dorado, Nevada, Placer | 28 hr |
| Mar 1, 11:33 AM PST | Winter Storm Warning | HNX | 22 hr | |
| Mar 1, 2:21 PM PST | Wind Advisory | MFR | Modoc, Siskiyou | 24 hr |
| Mar 1, 3:02 PM PST | Small Craft Advisory | LOX | 30 hr | |
| Mar 2, 12:39 AM PST | Wind Advisory | HNX | 11 hr | |
| Mar 2, 6:43 AM PST | Small Craft Advisory | EKA | 68 hr | |
| Mar 2, 12:11 PM PST | Winter Weather Advisory | STO | 20 hr | |
| Mar 2, 12:15 PM PST | Wind Advisory | HNX | 3 hr | |
| Mar 2, 5:15 PM PST | Special Weather Statement | STO | Shasta | 60 min |
| Mar 2, 6:31 PM PST | Special Weather Statement | STO | Shasta, Tehama | 44 min |
| Mar 3, 3:22 AM PST | Small Craft Advisory | LOX | 4 days | |
| Mar 4, 2:50 AM PST | Small Craft Advisory | LOX | 3 days | |
| Mar 5, 2:54 AM PST | Small Craft Advisory | LOX | 49 hr | |
| Mar 5, 3:39 AM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 5 hr |
| Mar 5, 1:31 PM PST | High Wind Watch | HNX | 24 hr | |
| Mar 5, 1:34 PM PST | Gale Warning | SGX | 55 hr | |
| Mar 5, 1:34 PM PST | Small Craft Advisory | SGX | 66 hr | |
| Mar 5, 2:18 PM PST | High Wind Watch | VEF | San Bernardino | 24 hr |
| Mar 5, 2:23 PM PST | Small Craft Advisory | MTR | 54 hr | |
| Mar 5, 2:27 PM PST | Gale Watch | LOX | 19 hr | |
| Mar 5, 3:13 PM PST | Winter Weather Advisory | STO | 24 hr | |
| Mar 5, 3:22 PM PST | Winter Weather Advisory | REV | Alpine, El Dorado, Nevada, Placer | 19 hr |
| Mar 6, 2:24 AM PST | High Wind Watch | SGX | Riverside, San Bernardino, San Diego | 19 hr |
| Mar 6, 2:48 AM PST | Small Craft Advisory | EKA | 34 hr | |
| Mar 6, 4:00 AM PST | Wind Advisory | VEF | San Bernardino | 24 hr |
| Mar 6, 4:08 AM PST | Winter Weather Advisory | REV | Alpine, El Dorado, Lassen, Modoc, Nevada, Placer and 2 more | 24 hr |
| Mar 6, 9:15 AM PST | Gale Warning | LOX | 48 hr | |
| Mar 6, 10:45 AM PST | Wind Advisory | PSR | 8 hr | |
| Mar 6, 10:45 AM PST | Wind Advisory | PSR | 32 hr | |
| Mar 6, 11:06 AM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 14 hr |
| Mar 6, 1:31 PM PST | High Wind Warning | HNX | 32 hr | |
| Mar 6, 1:32 PM PST | Winter Weather Advisory | HNX | 14 hr | |
| Mar 6, 2:27 PM PST | Wind Advisory | LOX | Los Angeles, Santa Barbara | 43 hr |
| Mar 6, 2:39 PM PST | High Wind Warning | VEF | Inyo, San Bernardino | 32 hr |
| Mar 6, 2:39 PM PST | Wind Advisory | VEF | Inyo, San Bernardino | 31 hr |
| Mar 6, 3:17 PM PST | Winter Weather Advisory | STO | 12 hr | |
| Mar 6, 8:12 PM PST | High Wind Watch | LOX | 8 hr | |
| Mar 6, 9:10 PM PST | High Wind Warning | SGX | Riverside, San Bernardino, San Diego | 24 hr |
| Mar 7, 1:59 AM PST | High Surf Advisory | SGX | San Diego | 35 hr |
| Mar 7, 2:45 AM PST | Small Craft Advisory | EKA | 24 hr | |
| Mar 7, 4:33 AM PST | High Wind Warning | LOX | Los Angeles | 28 hr |
| Mar 7, 7:04 AM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 11 hr |
| Mar 7, 7:36 PM PST | Coastal Flood Statement | LOX | 12 hr | |
| Mar 7, 9:41 PM PST | Wind Advisory | HNX | 5 hr | |
| Mar 8, 2:33 AM PST | Small Craft Advisory | EKA | 5 days | |
| Mar 8, 2:41 AM PST | Small Craft Advisory | LOX | 18 hr | |
| Mar 8, 2:44 AM PST | Small Craft Advisory | MTR | 6 hr | |
| Mar 8, 3:02 AM PST | Wind Advisory | LOX | 6 hr | |
| Mar 8, 9:10 AM PST | Lake Wind Advisory | VEF | San Bernardino | 5 hr |
| Mar 8, 9:16 AM PST | Gale Watch | EKA | 6 hr | |
| Mar 8, 2:36 PM PST | Small Craft Advisory | LOX | 6 hr | |
| Mar 8, 2:56 PM PST | Gale Warning | EKA | 42 hr | |
| Mar 8, 7:22 PM PST | Wind Advisory | LOX | 7 hr | |
| Mar 8, 9:03 PM PST | Small Craft Advisory | LOX | 6 hr | |
| Mar 9, 8:56 AM PST | Small Craft Advisory | LOX | 4 days | |
| Mar 9, 2:44 PM PST | Wind Advisory | MFR | Siskiyou | 25 hr |
| Mar 9, 2:49 PM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 30 hr |
| Mar 9, 2:49 PM PST | Wind Advisory | REV | Mono | 30 hr |
| Mar 9, 2:55 PM PST | Small Craft Advisory | EKA | 3 days | |
| Mar 10, 2:34 AM PST | Small Craft Advisory | LOX | 66 hr | |
| Mar 10, 3:19 AM PST | Winter Weather Advisory | STO | 11 hr | |
| Mar 10, 3:50 AM PST | Wind Advisory | VEF | Inyo | 18 hr |
| Mar 10, 2:14 PM PST | Small Craft Advisory for Rough Bar | MTR | 36 hr | |
| Mar 11, 2:36 AM PST | Gale Watch | EKA | 13 hr | |
| Mar 11, 2:01 PM PST | High Wind Watch | MFR | Siskiyou | 21 hr |
| Mar 11, 2:24 PM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 29 hr |
| Mar 11, 2:57 PM PST | Tsunami Advisory | AAQ | Alameda, Contra Costa, Marin, Monterey, Napa, City and County of San Francisco and 4 more | 17 hr |
| Mar 11, 3:14 PM PST | Gale Watch | EKA | 6 hr | |
| Mar 11, 8:50 PM PST | Gale Watch | EKA | 6 hr | |
| Mar 11, 8:50 PM PST | Gale Warning | EKA | 47 hr | |
| Mar 11, 8:50 PM PST | Small Craft Advisory | EKA | 35 hr | |
| Mar 12, 1:00 AM PST | Small Craft Advisory | SGX | 19 hr | |
| Mar 12, 2:26 AM PST | Small Craft Advisory | MTR | 43 hr | |
| Mar 12, 2:35 AM PST | Storm Watch | EKA | 13 hr | |
| Mar 12, 11:30 AM PST | High Wind Warning | MFR | Modoc, Siskiyou | 38 hr |
| Mar 12, 11:30 AM PST | Wind Advisory | MFR | Modoc, Siskiyou | 38 hr |
| Mar 12, 1:38 PM PST | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 29 hr |
| Mar 12, 1:38 PM PST | Wind Advisory | REV | Lassen, Modoc, Plumas, Sierra | 38 hr |
| Mar 12, 2:00 PM PST | Winter Weather Advisory | MFR | Siskiyou | 32 hr |
| Mar 12, 3:16 PM PST | Wind Advisory | EKA | 25 hr | |
| Mar 13, 3:00 AM PDT | Hazardous Seas Watch | EKA | 12 hr | |
| Mar 13, 3:10 AM PDT | Small Craft Advisory | LOX | 5 days | |
| Mar 13, 3:18 AM PDT | Winter Weather Advisory | REV | Alpine, El Dorado, Nevada, Placer | 27 hr |
| Mar 13, 4:33 AM PDT | Winter Weather Advisory | STO | 27 hr | |
| Mar 13, 12:31 PM PDT | Mesoscale Discussion | SPC | Del Norte, Humboldt | 119 min |
| Mar 13, 12:36 PM PDT | Special Marine Warning | EKA | 84 min | |
| Mar 13, 1:18 PM PDT | Special Weather Statement | EKA | Del Norte, Humboldt | 42 min |
| Mar 13, 1:39 PM PDT | High Surf Advisory | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 33 hr |
| Mar 13, 1:54 PM PDT | Special Weather Statement | EKA | Humboldt | 36 min |
| Mar 13, 1:58 PM PDT | Special Weather Statement | EKA | Humboldt | 32 min |
| Mar 13, 2:03 PM PDT | Special Marine Warning | EKA | 57 min | |
| Mar 13, 2:27 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 25 min |
| Mar 13, 2:28 PM PDT | Special Weather Statement | EKA | Humboldt | 32 min |
| Mar 13, 2:43 PM PDT | Small Craft Advisory for Rough Bar | MTR | 54 hr | |
| Mar 13, 2:43 PM PDT | Small Craft Advisory for Hazardous Seas | MTR | 42 hr | |
| Mar 13, 2:53 PM PDT | Hazardous Seas Warning | EKA | 24 hr | |
| Mar 13, 4:09 PM PDT | Wind Advisory | STO | 4 hr | |
| Mar 13, 8:23 PM PDT | Small Craft Advisory | EKA | 13 hr | |
| Mar 13, 8:38 PM PDT | Special Weather Statement | STO | Tehama | 52 min |
| Mar 13, 10:52 PM PDT | Small Craft Advisory | MTR | 68 min | |
| Mar 14, 12:57 AM PDT | Areal Flood Advisory | STO | El Dorado, Nevada, Placer, Sacramento, Solano, Yolo | 5 hr |
| Mar 14, 1:42 AM PDT | Special Weather Statement | STO | El Dorado | 48 min |
| Mar 14, 2:56 AM PDT | Gale Warning | EKA | 30 hr | |
| Mar 14, 8:26 AM PDT | High Surf Advisory | EKA | 9 hr | |
| Mar 14, 8:58 AM PDT | Small Craft Advisory | EKA | 4 days | |
| Mar 14, 9:18 AM PDT | Small Craft Advisory | SGX | 15 hr | |
| Mar 14, 11:41 AM PDT | Flash Flood Watch | STO | 21 hr | |
| Mar 14, 1:30 PM PDT | High Surf Advisory | SGX | San Diego | 30 hr |
| Mar 14, 1:46 PM PDT | Coastal Flood Statement | LOX | 4 days | |
| Mar 14, 1:46 PM PDT | High Surf Advisory | LOX | 7 days | |
| Mar 14, 2:05 PM PDT | Wind Advisory | MFR | Modoc, Siskiyou | 33 hr |
| Mar 14, 2:05 PM PDT | Winter Weather Advisory | MFR | Siskiyou | 45 hr |
| Mar 14, 2:31 PM PDT | Wind Advisory | LOX | 12 hr | |
| Mar 14, 3:22 PM PDT | High Wind Watch | REV | Mono | 7 hr |
| Mar 14, 3:22 PM PDT | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 28 hr |
| Mar 14, 3:22 PM PDT | Wind Advisory | REV | Alpine, El Dorado, Lassen, Modoc, Nevada, Placer and 2 more | 37 hr |
| Mar 14, 3:25 PM PDT | Winter Weather Advisory | EKA | 42 hr | |
| Mar 14, 3:47 PM PDT | High Wind Watch | VEF | Inyo | 35 hr |
| Mar 14, 4:15 PM PDT | Winter Weather Advisory | STO | 47 hr | |
| Mar 14, 9:03 PM PDT | Small Craft Advisory for Hazardous Seas | LOX | 30 hr | |
| Mar 14, 10:51 PM PDT | High Wind Warning | REV | Mono | 29 hr |
| Mar 15, 12:21 AM PDT | Small Craft Advisory for Hazardous Seas | SGX | 27 hr | |
| Mar 15, 3:11 AM PDT | Special Marine Warning | EKA | 19 min | |
| Mar 15, 4:20 AM PDT | Winter Weather Advisory | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 35 hr |
| Mar 15, 4:43 AM PDT | Winter Weather Advisory | HNX | 38 hr | |
| Mar 15, 3:35 PM PDT | Wind Advisory | VEF | Inyo | 30 hr |
| Mar 15, 3:35 PM PDT | Wind Advisory | VEF | Inyo, San Bernardino | 30 hr |
| Mar 15, 4:54 PM PDT | Wind Advisory | LOX | 8 hr | |
| Mar 15, 5:20 PM PDT | Small Craft Advisory | MTR | 4 hr | |
| Mar 15, 7:56 PM PDT | Areal Flood Advisory | STO | Amador, Butte, Calaveras, Colusa, El Dorado, Glenn and 10 more | 6 hr |
| Mar 15, 9:35 PM PDT | Wind Advisory | HNX | 21 hr | |
| Mar 16, 3:25 AM PDT | Areal Flood Advisory | STO | Alpine, Amador, Butte, Calaveras, El Dorado, Nevada and 7 more | 18 hr |
| Mar 16, 8:18 AM PDT | Special Weather Statement | EKA | 42 min | |
| Mar 16, 8:57 AM PDT | Small Craft Advisory for Rough Bar | MTR | 4 days | |
| Mar 16, 8:57 AM PDT | Small Craft Advisory for Hazardous Seas | MTR | 19 hr | |
| Mar 16, 9:00 AM PDT | Wind Advisory | LOX | 18 hr | |
| Mar 16, 12:54 PM PDT | High Surf Advisory | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 26 hr |
| Mar 16, 1:11 PM PDT | River Flood Warning | REV | Plumas | 46 hr |
| Mar 16, 2:33 PM PDT | Winter Storm Watch | MFR | Siskiyou | 13 hr |
| Mar 16, 2:45 PM PDT | Gale Watch | EKA | 12 hr | |
| Mar 16, 3:24 PM PDT | Winter Storm Watch | EKA | 16 hr | |
| Mar 16, 3:32 PM PDT | Winter Storm Watch | STO | 12 hr | |
| Mar 16, 6:15 PM PDT | High Surf Advisory | EKA | 4 hr | |
| Mar 16, 6:50 PM PDT | Winter Storm Watch | HNX | 32 hr | |
| Mar 16, 8:48 PM PDT | Small Craft Advisory for Hazardous Seas | SGX | 40 hr | |
| Mar 16, 8:53 PM PDT | Gale Warning | EKA | 30 hr | |
| Mar 16, 9:29 PM PDT | Small Craft Advisory | MTR | 68 hr | |
| Mar 17, 3:17 AM PDT | Winter Storm Warning | STO | 4 days | |
| Mar 17, 3:27 AM PDT | Small Craft Advisory | MTR | 42 hr | |
| Mar 17, 3:39 AM PDT | Small Craft Advisory | LOX | 23 hr | |
| Mar 17, 3:42 AM PDT | Winter Storm Warning | EKA | 38 hr | |
| Mar 17, 3:44 AM PDT | Winter Storm Warning | MFR | Siskiyou | 35 hr |
| Mar 17, 3:54 AM PDT | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 11 hr |
| Mar 17, 3:56 AM PDT | Wind Advisory | MFR | Modoc, Siskiyou | 33 hr |
| Mar 17, 8:22 AM PDT | High Surf Advisory | SGX | San Diego | 14 hr |
| Mar 17, 2:28 PM PDT | Wind Advisory | STO | 23 hr | |
| Mar 17, 2:46 PM PDT | High Wind Warning | MFR | Siskiyou | 15 hr |
| Mar 17, 2:57 PM PDT | High Surf Advisory | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 54 hr |
| Mar 17, 3:07 PM PDT | Flood Watch | STO | 20 hr | |
| Mar 17, 3:15 PM PDT | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 25 hr |
| Mar 17, 3:15 PM PDT | Wind Advisory | REV | Mono | 32 hr |
| Mar 17, 3:16 PM PDT | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 41 hr |
| Mar 17, 3:16 PM PDT | Winter Weather Advisory | REV | Mono | 41 hr |
| Mar 17, 11:04 PM PDT | Special Marine Warning | EKA | 26 min | |
| Mar 17, 11:29 PM PDT | Special Marine Warning | EKA | 31 min | |
| Mar 17, 11:39 PM PDT | Special Marine Warning | EKA | 11 min | |
| Mar 17, 11:53 PM PDT | Special Marine Warning | EKA | 22 min | |
| Mar 18, 12:51 AM PDT | Special Marine Warning | EKA | 24 min | |
| Mar 18, 1:38 AM PDT | Special Weather Statement | EKA | Del Norte, Humboldt | 52 min |
| Mar 18, 1:47 AM PDT | Special Marine Warning | EKA | 13 min | |
| Mar 18, 2:23 AM PDT | Special Weather Statement | EKA | Humboldt | 37 min |
| Mar 18, 3:02 AM PDT | Special Weather Statement | EKA | Humboldt, Mendocino | 43 min |
| Mar 18, 3:04 AM PDT | Winter Weather Advisory | HNX | 11 hr | |
| Mar 18, 3:17 AM PDT | Small Craft Advisory | EKA | 4 days | |
| Mar 18, 3:17 AM PDT | Hazardous Seas Warning | EKA | 24 hr | |
| Mar 18, 3:49 AM PDT | Special Weather Statement | EKA | Mendocino | 41 min |
| Mar 18, 4:15 AM PDT | Winter Weather Advisory | VEF | Inyo | 31 hr |
| Mar 18, 9:25 AM PDT | Small Craft Advisory for Hazardous Seas | LOX | 35 hr | |
| Mar 18, 9:26 AM PDT | Mesoscale Discussion | SPC | Alpine, El Dorado, Nevada, Placer, Plumas, Sierra and 1 more | 4 hr |
| Mar 18, 9:49 AM PDT | High Wind Watch | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 28 hr |
| Mar 18, 11:02 AM PDT | Tornado Warning | MTR | San Mateo | 28 min |
| Mar 18, 11:25 AM PDT | Areal Flood Advisory | STO | Amador, Butte, Calaveras, Colusa, El Dorado, Glenn and 12 more | 19 hr |
| Mar 18, 11:37 AM PDT | Mesoscale Discussion | SPC | San Mateo, Santa Cruz | 53 min |
| Mar 18, 11:43 AM PDT | Special Weather Statement | MTR | San Mateo | 47 min |
| Mar 18, 1:17 PM PDT | High Wind Watch | HNX | 22 hr | |
| Mar 18, 1:35 PM PDT | Winter Storm Warning | HNX | 13 hr | |
| Mar 18, 2:27 PM PDT | High Wind Watch | STO | 16 hr | |
| Mar 18, 2:35 PM PDT | Storm Watch | LOX | 19 hr | |
| Mar 18, 2:37 PM PDT | Winter Storm Watch | MFR | Siskiyou | 12 hr |
| Mar 18, 2:37 PM PDT | Winter Weather Advisory | MFR | Siskiyou | 20 hr |
| Mar 18, 3:07 PM PDT | High Wind Watch | LOX | Los Angeles, Santa Barbara | 31 hr |
| Mar 18, 3:07 PM PDT | Winter Storm Watch | LOX | 15 hr | |
| Mar 18, 3:27 PM PDT | Winter Storm Watch | EKA | 23 hr | |
| Mar 18, 3:57 PM PDT | Winter Weather Advisory | STO | 13 hr | |
| Mar 18, 4:00 PM PDT | High Wind Watch | VEF | Inyo | 8 hr |
| Mar 18, 4:00 PM PDT | Wind Advisory | VEF | 7 hr | |
| Mar 18, 4:00 PM PDT | Wind Advisory | VEF | Inyo, San Bernardino | 31 hr |
| Mar 18, 4:30 PM PDT | Winter Storm Watch | VEF | Inyo | 22 hr |
| Mar 18, 6:46 PM PDT | Special Weather Statement | STO | Shasta | 89 min |
| Mar 18, 6:51 PM PDT | Special Weather Statement | STO | Shasta | 84 min |
| Mar 18, 7:15 PM PDT | Gale Watch | MTR | 8 hr | |
| Mar 18, 7:49 PM PDT | High Wind Watch | REV | Mono | 19 hr |
| Mar 18, 8:53 PM PDT | Gale Watch | SGX | 7 hr | |
| Mar 18, 11:42 PM PDT | High Wind Watch | VEF | Inyo | 28 hr |
| Mar 19, 2:59 AM PDT | Winter Storm Watch | HNX | 8 hr | |
| Mar 19, 3:06 AM PDT | Winter Storm Warning | MFR | Siskiyou | 34 hr |
| Mar 19, 3:24 AM PDT | Gale Warning | SGX | 42 hr | |
| Mar 19, 3:27 AM PDT | Gale Watch | LOX | 6 hr | |
| Mar 19, 3:30 AM PDT | Gale Warning | MTR | 26 hr | |
| Mar 19, 3:30 AM PDT | Small Craft Advisory | MTR | 14 hr | |
| Mar 19, 3:45 AM PDT | Flood Watch | STO | 23 hr | |
| Mar 19, 4:06 AM PDT | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 13 hr |
| Mar 19, 4:14 AM PDT | High Wind Warning | SGX | San Bernardino | 44 hr |
| Mar 19, 4:14 AM PDT | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 46 hr |
| Mar 19, 4:48 AM PDT | Winter Storm Warning | SGX | Riverside, San Bernardino | 46 hr |
| Mar 19, 5:05 AM PDT | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 3 hr |
| Mar 19, 5:10 AM PDT | Flash Flood Watch | SGX | Orange, Riverside, San Bernardino, San Diego | 45 hr |
| Mar 19, 5:56 AM PDT | Winter Storm Warning | LOX | 54 hr | |
| Mar 19, 6:18 AM PDT | Flash Flood Watch | LOX | Los Angeles, Santa Barbara | 48 hr |
| Mar 19, 6:28 AM PDT | Winter Weather Advisory | STO | 32 hr | |
| Mar 19, 6:45 AM PDT | High Wind Warning | STO | 21 hr | |
| Mar 19, 6:45 AM PDT | Wind Advisory | STO | 33 hr | |
| Mar 19, 8:08 AM PDT | Winter Weather Advisory | EKA | 7 hr | |
| Mar 19, 8:10 AM PDT | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 20 hr |
| Mar 19, 8:17 AM PDT | Winter Weather Advisory | REV | Alpine, El Dorado, Nevada, Placer | 4 hr |
| Mar 19, 9:32 AM PDT | Storm Watch | LOX | 5 hr | |
| Mar 19, 9:32 AM PDT | Storm Warning | LOX | 35 hr | |
| Mar 19, 10:47 AM PDT | Winter Storm Warning | HNX | 52 hr | |
| Mar 19, 11:02 AM PDT | High Wind Warning | HNX | 31 hr | |
| Mar 19, 11:02 AM PDT | Wind Advisory | HNX | 26 hr | |
| Mar 19, 11:27 AM PDT | High Wind Warning | LOX | Santa Barbara | 35 hr |
| Mar 19, 12:27 PM PDT | High Surf Advisory | LOX | 45 hr | |
| Mar 19, 1:04 PM PDT | Winter Weather Advisory | SGX | San Diego | 38 hr |
| Mar 19, 1:54 PM PDT | High Wind Warning | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 16 hr |
| Mar 19, 1:54 PM PDT | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, San Benito, City and County of San Francisco and 4 more | 16 hr |
| Mar 19, 2:22 PM PDT | Flash Flood Watch | MTR | Monterey, San Mateo, Santa Clara, Santa Cruz | 22 hr |
| Mar 19, 2:43 PM PDT | Winter Storm Warning | EKA | 25 hr | |
| Mar 19, 2:59 PM PDT | Winter Storm Warning | VEF | Inyo | 44 hr |
| Mar 19, 3:02 PM PDT | Winter Weather Advisory | MFR | Siskiyou | 22 hr |
| Mar 19, 3:17 PM PDT | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 37 hr |
| Mar 19, 3:36 PM PDT | Wind Advisory | LOX | Los Angeles, Santa Barbara | 31 hr |
| Mar 19, 10:15 PM PDT | Areal Flood Advisory | LOX | San Luis Obispo | 6 hr |
| Mar 19, 10:26 PM PDT | Areal Flood Advisory | LOX | Santa Barbara | 23 hr |
| Mar 20, 12:16 AM PDT | Areal Flood Advisory | STO | Amador, Butte, Calaveras, Colusa, El Dorado, Glenn and 12 more | 18 hr |
| Mar 20, 2:26 AM PDT | Special Marine Warning | LOX | 49 min | |
| Mar 20, 3:53 AM PDT | Wind Advisory | VEF | Inyo | 17 hr |
| Mar 20, 4:03 AM PDT | Areal Flood Advisory | LOX | San Luis Obispo | 6 hr |
| Mar 20, 4:27 AM PDT | Winter Weather Advisory | VEF | Inyo | 31 hr |
| Mar 20, 5:25 AM PDT | Small Craft Advisory | MTR | 4 hr | |
| Mar 20, 7:34 AM PDT | Areal Flood Advisory | LOX | Ventura | 12 hr |
| Mar 20, 8:10 AM PDT | Areal Flood Advisory | HNX | Fresno, Madera, Mariposa, Merced | 16 hr |
| Mar 20, 8:15 AM PDT | Areal Flood Advisory | HNX | Kern | 3 hr |
| Mar 20, 8:39 AM PDT | Small Craft Advisory for Hazardous Seas | LOX | 18 hr | |
| Mar 20, 8:47 AM PDT | River Flood Warning | STO | Tehama | 6 hr |
| Mar 20, 8:47 AM PDT | River Flood Warning | STO | Tehama | 24 hr |
| Mar 20, 8:47 AM PDT | River Flood Warning | STO | Tehama | 25 hr |
| Mar 20, 8:47 AM PDT | River Flood Warning | STO | Tehama | 24 hr |
| Mar 20, 8:47 AM PDT | River Flood Warning | STO | Butte, Glenn | 49 hr |
| Mar 20, 8:55 AM PDT | River Flood Warning | EKA | Mendocino | 6 hr |
| Mar 20, 9:14 AM PDT | Small Craft Advisory for Hazardous Seas | MTR | 18 hr | |
| Mar 20, 9:31 AM PDT | Areal Flood Advisory | HNX | Fresno, Kern, Kings | 16 hr |
| Mar 20, 9:51 AM PDT | Mesoscale Discussion | SPC | Alpine, Tuolumne | 4 hr |
| Mar 20, 10:03 AM PDT | Areal Flood Advisory | LOX | San Luis Obispo, Santa Barbara | 117 min |
| Mar 20, 10:03 AM PDT | Flash Flood Warning | LOX | Santa Barbara | 3 hr |
| Mar 20, 11:03 AM PDT | Areal Flood Advisory | LOX | Los Angeles | 14 hr |
| Mar 20, 11:46 AM PDT | River Flood Warning | LOX | Santa Barbara | 46 hr |
| Mar 20, 12:01 PM PDT | Areal Flood Advisory | LOX | San Luis Obispo, Santa Barbara | 3 hr |
| Mar 20, 1:20 PM PDT | Winter Weather Advisory | HNX | 26 hr | |
| Mar 20, 2:54 PM PDT | Winter Storm Watch | STO | 37 hr | |
| Mar 20, 2:54 PM PDT | Winter Weather Advisory | STO | 13 hr | |
| Mar 20, 2:59 PM PDT | Severe Thunderstorm Warning | LOX | Los Angeles, Ventura | 61 min |
| Mar 20, 3:00 PM PDT | Flash Flood Warning | LOX | Ventura | 3 hr |
| Mar 20, 3:02 PM PDT | River Flood Warning | LOX | Ventura | 6 hr |
| Mar 20, 3:07 PM PDT | Areal Flood Advisory | LOX | San Luis Obispo, Santa Barbara | 3 hr |
| Mar 20, 3:25 PM PDT | River Flood Warning | LOX | Ventura | 18 hr |
| Mar 20, 3:27 PM PDT | Winter Storm Watch | EKA | 35 hr | |
| Mar 20, 3:27 PM PDT | Winter Weather Advisory | EKA | 12 hr | |
| Mar 20, 3:35 PM PDT | Small Craft Advisory for Rough Bar | MTR | 31 hr | |
| Mar 20, 4:18 PM PDT | High Wind Warning | VEF | San Bernardino | 2 hr |
| Mar 20, 5:46 PM PDT | Special Marine Warning | SGX | 59 min | |
| Mar 20, 5:47 PM PDT | Flash Flood Warning | LOX | Los Angeles | 118 min |
| Mar 20, 5:51 PM PDT | Areal Flood Advisory | LOX | San Luis Obispo, Santa Barbara | 3 hr |
| Mar 20, 6:05 PM PDT | Areal Flood Advisory | LOX | San Luis Obispo, Santa Barbara | 3 hr |
| Mar 20, 6:33 PM PDT | Areal Flood Advisory | HNX | Fresno, Kern, Kings, Tulare | 6 hr |
| Mar 20, 6:44 PM PDT | Special Marine Warning | SGX | 61 min | |
| Mar 20, 7:13 PM PDT | Severe Thunderstorm Warning | SGX | Orange | 47 min |
| Mar 20, 7:33 PM PDT | Flash Flood Warning | LOX | Los Angeles | 87 min |
| Mar 20, 7:38 PM PDT | Coastal Flood Advisory | SGX | San Diego | 4 hr |
| Mar 20, 7:47 PM PDT | Special Marine Warning | SGX | 43 min | |
| Mar 20, 8:15 PM PDT | Special Weather Statement | SGX | San Diego | 45 min |
| Mar 20, 8:31 PM PDT | Special Marine Warning | SGX | 44 min | |
| Mar 20, 9:10 PM PDT | Special Weather Statement | SGX | San Diego | 50 min |
| Mar 20, 9:25 PM PDT | Small Craft Advisory | SGX | 7 hr | |
| Mar 20, 9:57 PM PDT | Areal Flood Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 5 hr |
| Mar 20, 10:34 PM PDT | Areal Flood Advisory | SGX | Riverside, San Bernardino, San Diego | 5 hr |
| Mar 21, 2:59 AM PDT | Winter Weather Advisory | SGX | Riverside, San Bernardino, San Diego | 15 hr |
| Mar 21, 3:42 AM PDT | Small Craft Advisory | MTR | 11 hr | |
| Mar 21, 4:46 AM PDT | Special Weather Statement | SGX | Orange | 59 min |
| Mar 21, 4:53 AM PDT | Small Craft Advisory for Hazardous Seas | SGX | 6 hr | |
| Mar 21, 8:03 AM PDT | High Surf Advisory | MTR | Marin, Monterey, San Mateo, Santa Cruz, Sonoma | 22 hr |
| Mar 21, 9:36 AM PDT | River Flood Warning | HNX | Merced | 6 hr |
| Mar 21, 10:54 AM PDT | Special Weather Statement | HNX | Kern | 36 min |
| Mar 21, 10:58 AM PDT | Special Weather Statement | SGX | Orange | 47 min |
| Mar 21, 11:00 AM PDT | Special Marine Warning | LOX | 25 min | |
| Mar 21, 11:22 AM PDT | Special Weather Statement | HNX | Fresno | 38 min |
| Mar 21, 1:04 PM PDT | Special Weather Statement | HNX | Fresno | 41 min |
| Mar 21, 1:25 PM PDT | Special Weather Statement | HNX | Merced | 50 min |
| Mar 21, 2:02 PM PDT | Special Weather Statement | HNX | Kern | 43 min |
| Mar 21, 2:26 PM PDT | Small Craft Advisory | MTR | 43 hr | |
| Mar 21, 2:27 PM PDT | Special Weather Statement | STO | Colusa | 33 min |
| Mar 21, 2:41 PM PDT | Special Weather Statement | HNX | Tulare | 64 min |
| Mar 21, 2:48 PM PDT | Winter Storm Watch | MFR | Siskiyou | 37 hr |
| Mar 21, 2:59 PM PDT | Severe Thunderstorm Warning | STO | Colusa, Glenn | 61 min |
| Mar 21, 3:04 PM PDT | Flood Watch | STO | 65 hr | |
| Mar 21, 3:05 PM PDT | Tornado Warning | STO | Colusa, Glenn | 40 min |
| Mar 21, 3:07 PM PDT | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 21 hr |
| Mar 21, 3:48 PM PDT | Tornado Warning | STO | Colusa, Glenn | 27 min |
| Mar 21, 3:52 PM PDT | Special Weather Statement | STO | Calaveras | 38 min |
| Mar 21, 4:15 PM PDT | Special Weather Statement | STO | Butte | 45 min |
| Mar 21, 4:19 PM PDT | Winter Storm Watch | HNX | 21 hr | |
| Mar 21, 5:16 PM PDT | Special Weather Statement | STO | Placer | 59 min |
| Mar 21, 5:25 PM PDT | Special Weather Statement | STO | Placer | 50 min |
| Mar 21, 9:12 PM PDT | Small Craft Advisory for Hazardous Seas | LOX | 17 hr | |
| Mar 22, 2:41 AM PDT | Winter Storm Warning | EKA | 3 days | |
| Mar 22, 2:48 AM PDT | Gale Warning | EKA | 57 hr | |
| Mar 22, 2:48 AM PDT | Small Craft Advisory | EKA | 69 hr | |
| Mar 22, 3:25 AM PDT | Wind Advisory | STO | 52 hr | |
| Mar 22, 3:55 AM PDT | Winter Storm Warning | STO | 5 days | |
| Mar 22, 8:55 AM PDT | Winter Storm Warning | MFR | Siskiyou | 66 hr |
| Mar 22, 9:22 AM PDT | River Flood Warning | STO | Tehama | 66 hr |
| Mar 22, 9:41 AM PDT | River Flood Warning | STO | Solano, Yolo | 25 hr |
| Mar 22, 11:54 AM PDT | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 28 hr |
| Mar 22, 11:54 AM PDT | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 71 hr |
| Mar 22, 1:01 PM PDT | Flash Flood Watch | MTR | Marin, Monterey, San Benito, San Mateo, Santa Clara, Santa Cruz and 1 more | 19 hr |
| Mar 22, 1:42 PM PDT | Winter Storm Warning | HNX | 63 hr | |
| Mar 22, 1:42 PM PDT | Winter Weather Advisory | HNX | 38 hr | |
| Mar 22, 1:43 PM PDT | Wind Advisory | HNX | 31 hr | |
| Mar 22, 1:45 PM PDT | Flood Watch | HNX | 61 hr | |
| Mar 22, 2:07 PM PDT | River Flood Watch | EKA | Mendocino | 25 hr |
| Mar 22, 2:18 PM PDT | Winter Weather Advisory | VEF | Inyo | 39 hr |
| Mar 22, 2:22 PM PDT | High Wind Watch | MFR | Siskiyou | 24 hr |
| Mar 22, 2:29 PM PDT | Winter Weather Advisory | LOX | 32 hr | |
| Mar 22, 2:32 PM PDT | Gale Warning | LOX | 24 hr | |
| Mar 22, 2:32 PM PDT | Small Craft Advisory | LOX | 30 hr | |
| Mar 22, 5:23 PM PDT | Winter Weather Advisory | MFR | Siskiyou | 10 hr |
| Mar 23, 1:46 AM PDT | Gale Warning | MTR | 7 hr | |
| Mar 23, 3:08 AM PDT | High Wind Watch | STO | 12 hr | |
| Mar 23, 3:24 AM PDT | Winter Weather Advisory | SGX | Riverside, San Bernardino, San Diego | 22 hr |
| Mar 23, 3:29 AM PDT | Winter Storm Watch | STO | 12 hr | |
| Mar 23, 3:47 AM PDT | Small Craft Advisory for Rough Bar | MTR | 4 days | |
| Mar 23, 4:02 AM PDT | Wind Advisory | LOX | Santa Barbara | 10 hr |
| Mar 23, 9:36 AM PDT | Small Craft Advisory | MTR | 5 hr | |
| Mar 23, 10:27 AM PDT | River Flood Warning | STO | Lake | 10 days |
| Mar 23, 11:30 AM PDT | Winter Storm Warning | VEF | Inyo | 13 hr |
| Mar 23, 12:58 PM PDT | Winter Storm Watch | HNX | 14 hr | |
| Mar 23, 1:24 PM PDT | Winter Storm Watch | LOX | 14 hr | |
| Mar 23, 2:06 PM PDT | Winter Weather Advisory | VEF | Inyo | 40 hr |
| Mar 23, 2:28 PM PDT | Gale Warning | LOX | 31 hr | |
| Mar 23, 2:28 PM PDT | Small Craft Advisory for Hazardous Seas | LOX | 19 hr | |
| Mar 23, 2:32 PM PDT | River Flood Warning | STO | Butte, Glenn | 18 hr |
| Mar 23, 2:37 PM PDT | High Wind Warning | MFR | Siskiyou | 23 hr |
| Mar 23, 2:42 PM PDT | Areal Flood Advisory | MTR | Marin, Napa, Sonoma | 24 hr |
| Mar 23, 2:42 PM PDT | River Flood Warning | STO | Solano, Yolo | 6 days |
| Mar 23, 2:51 PM PDT | River Flood Warning | EKA | Mendocino | 42 hr |
| Mar 23, 2:56 PM PDT | Gale Warning | MTR | 26 hr | |
| Mar 23, 2:56 PM PDT | Small Craft Advisory | MTR | 20 hr | |
| Mar 23, 2:59 PM PDT | River Flood Advisory | EKA | Mendocino | 32 hr |
| Mar 23, 3:08 PM PDT | High Wind Warning | STO | 26 hr | |
| Mar 23, 3:15 PM PDT | Special Weather Statement | STO | Tehama | 45 min |
| Mar 23, 3:24 PM PDT | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, San Benito, City and County of San Francisco and 4 more | 27 hr |
| Mar 23, 3:44 PM PDT | Areal Flood Advisory | MTR | Alameda, Contra Costa, City and County of San Francisco, San Mateo | 24 hr |
| Mar 23, 3:44 PM PDT | Winter Weather Advisory | REV | Modoc | 43 hr |
| Mar 23, 3:51 PM PDT | Areal Flood Advisory | MTR | 24 hr | |
| Mar 23, 4:21 PM PDT | Special Weather Statement | STO | Tehama | 39 min |
| Mar 23, 5:08 PM PDT | Severe Thunderstorm Warning | STO | Butte, Colusa, Sutter, Yuba | 52 min |
| Mar 23, 5:57 PM PDT | Special Weather Statement | STO | Sacramento | 48 min |
| Mar 23, 6:02 PM PDT | Severe Thunderstorm Warning | STO | Sutter, Yuba | 28 min |
| Mar 23, 6:19 PM PDT | Special Weather Statement | STO | Sacramento | 41 min |
| Mar 23, 6:51 PM PDT | Special Weather Statement | HNX | Fresno | 39 min |
| Mar 23, 7:04 PM PDT | Special Weather Statement | STO | Sacramento | 41 min |
| Mar 23, 8:50 PM PDT | High Wind Warning | HNX | 11 hr | |
| Mar 23, 8:50 PM PDT | Wind Advisory | HNX | 24 hr | |
| Mar 23, 9:59 PM PDT | High Surf Advisory | LOX | 58 hr | |
| Mar 23, 10:27 PM PDT | Areal Flood Advisory | MTR | Monterey, San Benito, Santa Clara, Santa Cruz | 19 hr |
| Mar 24, 3:20 AM PDT | Wind Advisory | LOX | Santa Barbara | 24 hr |
| Mar 24, 3:20 AM PDT | Winter Storm Warning | LOX | 30 hr | |
| Mar 24, 3:20 AM PDT | Winter Weather Advisory | LOX | 24 hr | |
| Mar 24, 3:27 AM PDT | Small Craft Advisory | LOX | 18 hr | |
| Mar 24, 3:32 AM PDT | Wind Advisory | VEF | Inyo, San Bernardino | 12 hr |
| Mar 24, 3:45 AM PDT | High Surf Advisory | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 20 hr |
| Mar 24, 4:01 AM PDT | Winter Weather Advisory | SGX | Riverside, San Bernardino | 27 hr |
| Mar 24, 7:57 AM PDT | Areal Flood Advisory | STO | Amador, Butte, Calaveras, Colusa, Glenn, Lake and 10 more | 30 hr |
| Mar 24, 9:58 AM PDT | Mesoscale Discussion | SPC | Alpine, El Dorado, Nevada, Placer, Plumas, Sierra and 1 more | 4 hr |
| Mar 24, 11:59 AM PDT | Coastal Flood Statement | LOX | Los Angeles | 44 hr |
| Mar 24, 12:06 PM PDT | Special Weather Statement | MTR | San Mateo | 39 min |
| Mar 24, 1:01 PM PDT | Small Craft Advisory | EKA | 11 hr | |
| Mar 24, 2:31 PM PDT | Special Weather Statement | STO | Sacramento, Sutter, Yuba | 44 min |
| Mar 24, 2:55 PM PDT | High Surf Warning | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 24 hr |
| Mar 24, 2:56 PM PDT | Gale Watch | EKA | 12 hr | |
| Mar 24, 2:59 PM PDT | Winter Storm Watch | MFR | Siskiyou | 12 hr |
| Mar 24, 3:05 PM PDT | Small Craft Advisory | MTR | 42 hr | |
| Mar 24, 3:08 PM PDT | Flash Flood Warning | MTR | Santa Cruz | 3 hr |
| Mar 24, 3:11 PM PDT | Special Weather Statement | STO | Sacramento | 49 min |
| Mar 24, 3:50 PM PDT | Special Weather Statement | STO | Amador, San Joaquin | 40 min |
| Mar 24, 4:04 PM PDT | Flash Flood Warning | MTR | Santa Cruz | 56 min |
| Mar 24, 4:43 PM PDT | Special Weather Statement | STO | Amador, Calaveras, Stanislaus | 47 min |
| Mar 24, 5:03 PM PDT | Flash Flood Warning | MTR | San Mateo | 2 hr |
| Mar 24, 5:27 PM PDT | Flash Flood Warning | MTR | Monterey | 3 hr |
| Mar 24, 5:36 PM PDT | Special Weather Statement | STO | Amador, Calaveras | 54 min |
| Mar 24, 8:04 PM PDT | Special Weather Statement | HNX | Merced | 41 min |
| Mar 24, 9:00 PM PDT | River Flood Warning | STO | Stanislaus | 7 hr |
| Mar 24, 9:15 PM PDT | Small Craft Advisory for Hazardous Seas | LOX | 36 hr | |
| Mar 24, 9:33 PM PDT | Wind Advisory | STO | 4 hr | |
| Mar 24, 9:58 PM PDT | Small Craft Advisory for Hazardous Seas | MTR | 26 hr | |
| Mar 24, 11:38 PM PDT | Hazardous Seas Warning | EKA | 9 hr | |
| Mar 25, 2:15 AM PDT | Wind Advisory | STO | 3 hr | |
| Mar 25, 3:08 AM PDT | Winter Storm Warning | MFR | Siskiyou | 32 hr |
| Mar 25, 3:18 AM PDT | High Wind Watch | VEF | Inyo | 24 hr |
| Mar 25, 3:25 AM PDT | Gale Warning | EKA | 24 hr | |
| Mar 25, 4:15 AM PDT | Winter Weather Advisory | EKA | 36 hr | |
| Mar 25, 4:31 AM PDT | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 15 hr |
| Mar 25, 4:38 AM PDT | Winter Weather Advisory | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 35 hr |
| Mar 25, 6:45 AM PDT | Winter Weather Advisory | MFR | Siskiyou | 28 hr |
| Mar 25, 9:15 AM PDT | Small Craft Advisory | EKA | 4 days | |
| Mar 25, 10:25 AM PDT | Wind Advisory | STO | 9 hr | |
| Mar 25, 1:47 PM PDT | Winter Weather Advisory | HNX | 27 hr | |
| Mar 25, 2:08 PM PDT | River Flood Warning | STO | Tehama | 25 hr |
| Mar 25, 3:06 PM PDT | River Flood Warning | EKA | Mendocino | 19 hr |
| Mar 25, 3:07 PM PDT | Special Weather Statement | STO | Shasta | 53 min |
| Mar 25, 3:09 PM PDT | Small Craft Advisory | MTR | 24 hr | |
| Mar 25, 3:09 PM PDT | High Surf Advisory | MTR | Marin, Monterey, City and County of San Francisco, San Mateo, Santa Cruz, Sonoma | 8 hr |
| Mar 25, 3:31 PM PDT | High Wind Warning | VEF | Inyo | 31 hr |
| Mar 25, 3:48 PM PDT | Winter Weather Advisory | STO | 21 hr | |
| Mar 25, 4:07 PM PDT | Wind Advisory | REV | Mono | 31 hr |
| Mar 25, 4:38 PM PDT | Special Weather Statement | STO | Shasta | 52 min |
| Mar 25, 4:52 PM PDT | Areal Flood Advisory | STO | Shasta | 3 hr |
| Mar 25, 5:43 PM PDT | Special Weather Statement | STO | Shasta | 47 min |
| Mar 26, 2:16 AM PDT | Small Craft Advisory for Hazardous Seas | MTR | 16 hr | |
| Mar 26, 3:19 AM PDT | Wind Advisory | VEF | Inyo, San Bernardino | 26 hr |
| Mar 26, 3:58 AM PDT | Wind Advisory | LOX | 15 hr | |
| Mar 26, 8:15 AM PDT | Wind Advisory | STO | 5 hr | |
| Mar 26, 8:57 AM PDT | Small Craft Advisory | LOX | 9 hr | |
| Mar 26, 9:29 AM PDT | Areal Flood Warning | MTR | Santa Cruz | 2 hr |
| Mar 26, 1:08 PM PDT | Wind Advisory | STO | 3 hr | |
| Mar 26, 1:46 PM PDT | Special Weather Statement | STO | Shasta | 44 min |
| Mar 26, 1:54 PM PDT | Winter Weather Advisory | MFR | Siskiyou | 35 hr |
| Mar 26, 2:20 PM PDT | Special Weather Statement | STO | Tehama | 40 min |
| Mar 26, 2:51 PM PDT | Special Weather Statement | STO | Tehama | 39 min |
| Mar 26, 3:59 PM PDT | Lake Wind Advisory | REV | Alpine, El Dorado, Nevada, Placer | 28 hr |
| Mar 26, 5:19 PM PDT | Special Weather Statement | STO | Tehama | 41 min |
| Mar 27, 3:04 AM PDT | Wind Advisory | REV | Lassen, Plumas, Sierra | 19 hr |
| Mar 27, 3:25 AM PDT | Winter Weather Advisory | STO | 20 hr | |
| Mar 27, 3:32 AM PDT | Winter Weather Advisory | EKA | 15 hr | |
| Mar 27, 8:35 AM PDT | Small Craft Advisory for Rough Bar | MTR | 20 hr | |
| Mar 27, 2:27 PM PDT | Small Craft Advisory | LOX | 49 hr | |
| Mar 27, 5:16 PM PDT | Small Craft Advisory | MTR | 4 hr | |
| Mar 28, 4:27 AM PDT | Small Craft Advisory for Winds | MTR | 23 hr | |
| Mar 28, 8:55 AM PDT | Small Craft Advisory | MTR | 12 hr | |
| Mar 28, 2:27 PM PDT | Gale Watch | LOX | 12 hr | |
| Mar 28, 9:44 PM PDT | Small Craft Advisory for Rough Bar | MTR | 11 hr | |
| Mar 29, 2:35 AM PDT | Gale Warning | LOX | 24 hr | |
| Mar 29, 2:35 AM PDT | Small Craft Advisory | LOX | 18 hr | |
| Mar 29, 3:11 AM PDT | Small Craft Advisory | MTR | 4 days | |
| Mar 29, 3:15 AM PDT | Wind Advisory | LOX | Los Angeles | 48 hr |
| Mar 29, 2:31 PM PDT | Lake Wind Advisory | VEF | San Bernardino | 28 hr |
| Mar 29, 9:00 PM PDT | Small Craft Advisory | MTR | 24 hr | |
| Mar 30, 2:42 AM PDT | Gale Watch | EKA | 48 hr | |
| Mar 30, 2:47 AM PDT | Small Craft Advisory | LOX | 18 hr | |
| Mar 30, 8:46 AM PDT | Small Craft Advisory | EKA | 5 days | |
| Mar 31, 3:22 AM PDT | Lake Wind Advisory | VEF | San Bernardino | 16 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.
- Placer County36
- El Dorado County34
- Nevada County33
- Alpine County30
- Siskiyou County28
- San Bernardino County24
- San Mateo County21
- Inyo County21
- Santa Cruz County20
- Plumas County18
- Monterey County17
- Sierra County17
- Tehama County16
- San Diego County16
- Marin County15
- Sonoma County15
- Santa Barbara County15
- City and County of San Francisco13
- Lassen County13
- Shasta County12
- Mono County12
- Riverside County11
- Los Angeles County11
- Sacramento County11
- Santa Clara County9
- Modoc County9
- Butte County9
- Colusa County9
- Glenn County9
- Humboldt County8
- Amador County8
- Calaveras County8
- Yuba County8
- Alameda County7
- Contra Costa County7
- San Benito County7
- Yolo County7
- Sutter County7
- Mendocino County7
- San Luis Obispo County7
Nearby
Alerts in force nowTornadoes on recordThe radar archive20102012
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.