Alert archive / California / 2006
Weather alerts in California, March 2006
279 weather alerts in March 2006, 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 2006. Tap one for its archive.
- Alerts
- 279
- Warnings
- 118
- Watches
- 39
- Advisories
- 106
- Busiest day
- March 11, 200620 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 |
|---|---|---|---|---|
| Mar 1, 2:52 AM PST | Wind Advisory | MTR | San Mateo, Santa Clara, Santa Cruz | 27 hr |
| Mar 1, 3:00 AM PST | Winter Storm Watch | HNX | 60 hr | |
| Mar 1, 3:30 AM PST | Winter Storm Warning | STO | 33 hr | |
| Mar 1, 3:30 AM PST | Winter Weather Advisory | STO | 25 hr | |
| Mar 1, 3:39 AM PST | Winter Storm Warning | MFR | Siskiyou | 24 hr |
| Mar 1, 3:57 AM PST | Heavy Snow Warning | EKA | 48 hr | |
| Mar 1, 9:55 AM PST | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 60 hr |
| Mar 1, 1:25 PM PST | Special Marine Warning | EKA | 65 min | |
| Mar 1, 2:25 PM PST | Special Marine Warning | EKA | 65 min | |
| Mar 1, 2:36 PM PST | Snow Advisory | MFR | Siskiyou | 13 hr |
| Mar 1, 3:11 PM PST | High Wind Watch | VEF | 7 hr | |
| Mar 1, 3:54 PM PST | Special Marine Warning | EKA | 66 min | |
| Mar 1, 5:02 PM PST | Special Marine Warning | EKA | 58 min | |
| Mar 1, 6:15 PM PST | Wind Advisory | STO | 8 hr | |
| Mar 1, 10:25 PM PST | Wind Advisory | VEF | 17 hr | |
| Mar 2, 2:37 AM PST | Snow Advisory | HNX | 36 hr | |
| Mar 2, 2:37 AM PST | Winter Storm Warning | HNX | 36 hr | |
| Mar 2, 3:50 AM PST | Snow Advisory | MFR | Siskiyou | 20 hr |
| Mar 2, 4:33 AM PST | Snow Advisory | STO | 8 hr | |
| Mar 2, 1:39 PM PST | Snow Advisory | MTR | Monterey, San Benito, San Mateo, Santa Clara, Santa Cruz | 22 hr |
| Mar 2, 2:57 PM PST | Heavy Snow Warning | STO | 25 hr | |
| Mar 2, 2:57 PM PST | Winter Storm Warning | STO | 25 hr | |
| Mar 2, 3:27 PM PST | Snow Advisory | LOX | 23 hr | |
| Mar 2, 11:24 PM PST | Marine Weather Statement | MTR | 9 hr | |
| Mar 2, 11:59 PM PST | Special Marine Warning | MTR | 46 min | |
| Mar 3, 12:38 AM PST | Special Marine Warning | MTR | 52 min | |
| Mar 3, 1:25 AM PST | Special Marine Warning | MTR | 50 min | |
| Mar 3, 1:55 AM PST | Marine Weather Statement | LOX | 10 hr | |
| Mar 3, 7:47 AM PST | Special Marine Warning | MTR | 28 min | |
| Mar 3, 8:00 AM PST | Flash Flood Warning | LOX | Los Angeles | 2 hr |
| Mar 3, 9:28 AM PST | Winter Storm Warning | VEF | 7 hr | |
| Mar 3, 10:17 AM PST | Wind Advisory | VEF | 5 hr | |
| Mar 3, 1:51 PM PST | Tornado Warning | HNX | Fresno | 39 min |
| Mar 3, 2:01 PM PST | High Wind Watch | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 14 hr |
| Mar 3, 2:22 PM PST | Severe Thunderstorm Warning | HNX | Kings, Tulare | 38 min |
| Mar 3, 3:20 PM PST | High Wind Watch | EKA | 13 hr | |
| Mar 3, 3:20 PM PST | Winter Storm Watch | EKA | 13 hr | |
| Mar 3, 3:30 PM PST | Tornado Warning | HNX | Tulare | 24 min |
| Mar 3, 4:18 PM PST | Snow Advisory | STO | 5 hr | |
| Mar 3, 4:18 PM PST | Winter Storm Watch | STO | 24 hr | |
| Mar 3, 4:18 PM PST | Winter Weather Advisory | STO | 5 hr | |
| Mar 3, 9:57 PM PST | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 16 hr |
| Mar 3, 10:14 PM PST | Marine Weather Statement | MTR | 44 hr | |
| Mar 4, 3:18 AM PST | Winter Storm Watch | HNX | 11 hr | |
| Mar 4, 3:43 AM PST | Winter Storm Watch | MFR | Siskiyou | 10 hr |
| Mar 4, 3:56 AM PST | Wind Advisory | EKA | 29 hr | |
| Mar 4, 4:06 AM PST | Winter Storm Warning | EKA | 42 hr | |
| Mar 4, 4:09 AM PST | High Wind Warning | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 43 hr |
| Mar 4, 12:53 PM PST | Wind Advisory | MFR | Siskiyou | 21 hr |
| Mar 4, 2:03 PM PST | Winter Storm Warning | MFR | Siskiyou | 38 hr |
| Mar 4, 2:12 PM PST | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 55 hr |
| Mar 4, 2:24 PM PST | Winter Storm Warning | HNX | 59 hr | |
| Mar 4, 2:59 PM PST | Wind Advisory | STO | 27 hr | |
| Mar 4, 4:23 PM PST | Winter Storm Warning | STO | 42 hr | |
| Mar 4, 7:57 PM PST | High Wind Warning | EKA | 13 hr | |
| Mar 4, 8:41 PM PST | High Wind Warning | MFR | Siskiyou | 18 hr |
| Mar 5, 4:18 AM PST | Snow Advisory | EKA | 11 hr | |
| Mar 5, 9:04 AM PST | Wind Advisory | REV | Modoc, Mono | 16 hr |
| Mar 5, 10:04 AM PST | Wind Advisory | MFR | Siskiyou | 4 hr |
| Mar 5, 3:39 PM PST | Snow Advisory | VEF | 24 hr | |
| Mar 5, 3:54 PM PST | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Napa, City and County of San Francisco, San Mateo and 3 more | 7 hr |
| Mar 5, 8:03 PM PST | Wind Advisory | LOX | 11 hr | |
| Mar 5, 8:51 PM PST | Flash Flood Warning | MTR | Santa Cruz | 54 min |
| Mar 5, 9:39 PM PST | Flash Flood Warning | MTR | Santa Cruz | 66 min |
| Mar 6, 3:39 AM PST | Snow Advisory | EKA | 29 hr | |
| Mar 6, 3:47 AM PST | Snow Advisory | MFR | Siskiyou | 30 hr |
| Mar 6, 4:20 AM PST | Snow Advisory | STO | 36 hr | |
| Mar 6, 8:14 AM PST | Flash Flood Warning | MTR | Sonoma | 3 hr |
| Mar 6, 3:13 PM PST | Snow Advisory | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 25 hr |
| Mar 7, 10:43 AM PST | Wind Advisory | VEF | 12 hr | |
| Mar 7, 11:37 AM PST | Wind Advisory | HNX | 12 hr | |
| Mar 7, 11:49 AM PST | Wind Advisory | PSR | 7 hr | |
| Mar 7, 1:35 PM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 14 hr |
| Mar 8, 3:37 AM PST | Winter Storm Watch | MFR | Siskiyou | 7 hr |
| Mar 8, 3:37 AM PST | Winter Storm Warning | MFR | Siskiyou | 24 hr |
| Mar 8, 10:32 AM PST | Snow Advisory | MFR | Siskiyou | 56 hr |
| Mar 8, 1:18 PM PST | Winter Storm Watch | HNX | 24 hr | |
| Mar 8, 1:45 PM PST | High Wind Watch | SGX | Riverside, San Bernardino, San Diego | 13 hr |
| Mar 8, 2:56 PM PST | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 9 days |
| Mar 8, 3:17 PM PST | Heavy Snow Warning | EKA | 11 hr | |
| Mar 8, 3:58 PM PST | High Wind Watch | VEF | 20 hr | |
| Mar 8, 4:32 PM PST | Winter Storm Watch | STO | 23 hr | |
| Mar 8, 7:30 PM PST | Heavy Snow Warning | MFR | Siskiyou | 30 hr |
| Mar 9, 2:21 AM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 32 hr |
| Mar 9, 3:00 AM PST | Winter Storm Watch | SGX | Riverside, San Bernardino, San Diego | 25 hr |
| Mar 9, 3:10 AM PST | Wind Advisory | LOX | 24 hr | |
| Mar 9, 3:29 AM PST | Snow Advisory | STO | 60 hr | |
| Mar 9, 4:12 AM PST | Wind Advisory | VEF | 38 hr | |
| Mar 9, 4:35 AM PST | Wind Advisory | HNX | 24 hr | |
| Mar 9, 10:11 AM PST | Snow Advisory | STO | 4 days | |
| Mar 9, 10:19 AM PST | Snow Advisory | EKA | 38 hr | |
| Mar 9, 11:52 AM PST | High Wind Warning | VEF | 6 hr | |
| Mar 9, 12:50 PM PST | Winter Storm Watch | LOX | 13 hr | |
| Mar 9, 1:47 PM PST | Snow Advisory | HNX | 56 hr | |
| Mar 9, 1:47 PM PST | Winter Storm Warning | HNX | 56 hr | |
| Mar 9, 2:10 PM PST | Snow Advisory | MTR | Marin, Monterey, Napa, San Benito, San Mateo, Santa Clara and 2 more | 70 hr |
| Mar 9, 3:15 PM PST | Snow Advisory | REV | Alpine, El Dorado, Lassen, Modoc, Mono, Nevada and 3 more | 45 hr |
| Mar 9, 3:17 PM PST | Wind Advisory | PSR | 28 hr | |
| Mar 9, 3:41 PM PST | Winter Storm Warning | STO | 42 hr | |
| Mar 9, 3:42 PM PST | Snow Advisory | VEF | 19 hr | |
| Mar 9, 11:20 PM PST | Winter Weather Advisory | SGX | Riverside, San Bernardino, San Diego | 5 hr |
| Mar 9, 11:52 PM PST | Marine Weather Statement | LOX | 43 hr | |
| Mar 10, 1:45 AM PST | Winter Storm Warning | LOX | 49 hr | |
| Mar 10, 1:45 AM PST | Winter Weather Advisory | LOX | Santa Barbara | 49 hr |
| Mar 10, 2:46 AM PST | Snow Advisory | PSR | 12 hr | |
| Mar 10, 3:36 AM PST | Marine Weather Statement | SGX | 42 hr | |
| Mar 10, 3:51 AM PST | Winter Storm Warning | SGX | Riverside, San Bernardino, San Diego | 46 hr |
| Mar 10, 3:51 AM PST | Winter Weather Advisory | SGX | Orange, Riverside, San Diego | 46 hr |
| Mar 10, 8:09 AM PST | Special Marine Warning | MTR | 36 min | |
| Mar 10, 8:45 AM PST | Special Marine Warning | MTR | 45 min | |
| Mar 10, 10:30 AM PST | Special Marine Warning | MTR | 45 min | |
| Mar 10, 12:15 PM PST | Heavy Snow Warning | PSR | 41 hr | |
| Mar 10, 2:15 PM PST | Severe Thunderstorm Warning | STO | Glenn | 30 min |
| Mar 10, 2:35 PM PST | Freeze Warning | EKA | 17 hr | |
| Mar 10, 3:18 PM PST | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 21 hr |
| Mar 10, 3:42 PM PST | Winter Weather Advisory | EKA | 16 hr | |
| Mar 10, 3:45 PM PST | Snow Advisory | VEF | 35 hr | |
| Mar 10, 3:50 PM PST | Special Marine Warning | LOX | 85 min | |
| Mar 10, 3:59 PM PST | Wind Advisory | PSR | 24 hr | |
| Mar 10, 4:04 PM PST | Severe Thunderstorm Warning | HNX | Fresno, Kings | 26 min |
| Mar 10, 4:27 PM PST | Severe Thunderstorm Warning | HNX | Kings | 33 min |
| Mar 10, 5:05 PM PST | Severe Thunderstorm Warning | HNX | Kings | 40 min |
| Mar 10, 5:09 PM PST | Severe Thunderstorm Warning | HNX | Tulare | 49 min |
| Mar 10, 7:36 PM PST | Severe Thunderstorm Warning | SGX | San Diego | 54 min |
| Mar 10, 9:55 PM PST | Special Marine Warning | MTR | 35 min | |
| Mar 10, 10:16 PM PST | Special Marine Warning | MTR | 29 min | |
| Mar 10, 10:20 PM PST | Severe Thunderstorm Warning | MTR | Santa Cruz | 25 min |
| Mar 10, 10:43 PM PST | Special Marine Warning | MTR | 64 min | |
| Mar 10, 10:52 PM PST | Severe Thunderstorm Warning | MTR | Santa Cruz | 23 min |
| Mar 11, 1:32 AM PST | Special Marine Warning | MTR | 58 min | |
| Mar 11, 2:22 AM PST | Severe Thunderstorm Warning | MTR | Monterey | 23 min |
| Mar 11, 7:55 AM PST | Flash Flood Warning | SGX | San Diego | 65 min |
| Mar 11, 8:21 AM PST | Mesoscale Discussion | SPC | San Diego | 5 hr |
| Mar 11, 10:36 AM PST | Severe Thunderstorm Warning | SGX | San Diego | 84 min |
| Mar 11, 11:49 AM PST | Flash Flood Warning | SGX | San Diego | 56 min |
| Mar 11, 11:50 AM PST | Severe Thunderstorm Warning | SGX | San Diego | 36 min |
| Mar 11, 12:38 PM PST | Flash Flood Warning | SGX | San Diego | 2 hr |
| Mar 11, 1:43 PM PST | Severe Thunderstorm Warning | HNX | Kern | 50 min |
| Mar 11, 3:06 PM PST | Freeze Warning | EKA | 13 hr | |
| Mar 11, 4:53 PM PST | Severe Thunderstorm Warning | HNX | Kern | 37 min |
| Mar 12, 1:52 AM PST | Freeze Warning | HNX | 28 hr | |
| Mar 12, 2:16 AM PST | Wind Advisory | HNX | 7 hr | |
| Mar 12, 3:57 AM PST | Winter Storm Watch | EKA | 12 hr | |
| Mar 12, 7:06 AM PST | Special Marine Warning | LOX | 39 min | |
| Mar 12, 7:29 AM PST | Snow Advisory | LOX | 6 hr | |
| Mar 12, 7:43 AM PST | Special Marine Warning | LOX | 32 min | |
| Mar 12, 11:41 AM PST | Marine Weather Statement | SGX | 4 hr | |
| Mar 12, 2:39 PM PST | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 9 days |
| Mar 12, 2:51 PM PST | Winter Storm Watch | HNX | 26 hr | |
| Mar 12, 2:52 PM PST | Winter Storm Warning | MFR | Siskiyou | 47 hr |
| Mar 12, 3:31 PM PST | Winter Storm Watch | STO | 56 hr | |
| Mar 12, 3:31 PM PST | Winter Storm Warning | STO | 46 hr | |
| Mar 12, 4:00 PM PST | Winter Storm Warning | EKA | 43 hr | |
| Mar 12, 7:57 PM PST | Frost Advisory | LOX | Los Angeles, Santa Barbara | 12 hr |
| Mar 12, 10:47 PM PST | Snow Advisory | MFR | Siskiyou | 39 hr |
| Mar 13, 11:42 AM PST | Snow Advisory | REV | Modoc | 28 hr |
| Mar 13, 1:26 PM PST | Snow Advisory | HNX | 27 hr | |
| Mar 13, 2:10 PM PST | Wind Advisory | MFR | Siskiyou | 100 min |
| Mar 13, 3:41 PM PST | Wind Advisory | EKA | 3 hr | |
| Mar 13, 3:45 PM PST | High Wind Watch | VEF | 8 hr | |
| Mar 13, 3:50 PM PST | High Wind Warning | MFR | Siskiyou | 6 hr |
| Mar 13, 6:09 PM PST | Wind Advisory | STO | 12 hr | |
| Mar 13, 11:33 PM PST | High Wind Warning | VEF | 18 hr | |
| Mar 14, 10:43 AM PST | Snow Advisory | EKA | 10 hr | |
| Mar 14, 11:28 AM PST | Mesoscale Discussion | SPC | Butte, Colusa, Glenn, Madera, Merced, Sacramento and 7 more | 92 min |
| Mar 14, 11:47 AM PST | Severe Thunderstorm Warning | STO | Butte, Yuba | 23 min |
| Mar 14, 11:51 AM PST | Tornado Warning | STO | Sacramento, San Joaquin, Solano | 24 min |
| Mar 14, 12:24 PM PST | Severe Thunderstorm Warning | STO | Sacramento | 36 min |
| Mar 14, 12:44 PM PST | Severe Thunderstorm Warning | STO | Sacramento, San Joaquin | 24 min |
| Mar 14, 12:56 PM PST | Severe Thunderstorm Warning | STO | El Dorado, Sacramento | 34 min |
| Mar 14, 12:56 PM PST | Severe Thunderstorm Warning | STO | San Joaquin | 34 min |
| Mar 14, 1:20 PM PST | Snow Advisory | STO | 8 hr | |
| Mar 14, 1:27 PM PST | Severe Thunderstorm Warning | STO | San Joaquin | 33 min |
| Mar 14, 1:44 PM PST | Tornado Warning | STO | San Joaquin | 31 min |
| Mar 14, 1:54 PM PST | Severe Thunderstorm Warning | STO | El Dorado | 31 min |
| Mar 14, 2:14 PM PST | Severe Thunderstorm Warning | STO | San Joaquin, Stanislaus | 61 min |
| Mar 14, 3:23 PM PST | Severe Thunderstorm Warning | STO | Nevada, Placer, Yuba | 37 min |
| Mar 14, 3:55 PM PST | Severe Thunderstorm Warning | STO | Nevada, Placer | 35 min |
| Mar 15, 3:01 AM PST | Snow Advisory | EKA | 48 hr | |
| Mar 15, 3:58 AM PST | Winter Storm Watch | STO | 27 hr | |
| Mar 15, 4:03 AM PST | High Wind Watch | MFR | Siskiyou | 10 hr |
| Mar 15, 2:00 PM PST | High Wind Warning | MFR | Siskiyou | 21 hr |
| Mar 15, 2:33 PM PST | Snow Advisory | STO | 37 hr | |
| Mar 15, 3:06 PM PST | Winter Storm Watch | REV | Alpine, El Dorado, Mono, Nevada, Placer | 24 hr |
| Mar 16, 12:21 AM PST | Winter Weather Advisory | MFR | Siskiyou | 9 hr |
| Mar 16, 3:49 AM PST | Winter Storm Warning | STO | 36 hr | |
| Mar 16, 5:20 AM PST | Special Marine Warning | EKA | 40 min | |
| Mar 16, 6:00 AM PST | Special Marine Warning | EKA | 30 min | |
| Mar 16, 6:30 AM PST | Special Marine Warning | EKA | 30 min | |
| Mar 16, 9:26 AM PST | Winter Storm Warning | MFR | Siskiyou | 5 hr |
| Mar 16, 9:46 AM PST | Wind Advisory | STO | 5 hr | |
| Mar 16, 11:29 AM PST | Wind Advisory | MFR | Siskiyou | 3 hr |
| Mar 16, 12:47 PM PST | Snow Advisory | HNX | 39 hr | |
| Mar 16, 2:43 PM PST | Snow Advisory | REV | Lassen, Plumas, Sierra | 24 hr |
| Mar 16, 2:43 PM PST | Winter Storm Warning | REV | Alpine, El Dorado, Mono, Nevada, Placer | 31 hr |
| Mar 16, 2:54 PM PST | Snow Advisory | MFR | Siskiyou | 13 hr |
| Mar 16, 8:02 PM PST | Snow Advisory | LOX | 46 hr | |
| Mar 16, 9:14 PM PST | Winter Weather Advisory | SGX | Riverside, San Bernardino, San Diego | 55 hr |
| Mar 17, 3:07 AM PST | Snow Advisory | VEF | 49 hr | |
| Mar 17, 9:24 AM PST | Marine Weather Statement | LOX | 30 hr | |
| Mar 17, 12:24 PM PST | Winter Weather Advisory | HNX | 21 hr | |
| Mar 17, 1:13 PM PST | Marine Weather Statement | MTR | 107 min | |
| Mar 17, 3:35 PM PST | Marine Weather Statement | SGX | 42 hr | |
| Mar 17, 10:04 PM PST | Snow Advisory | REV | Mono | 14 hr |
| Mar 18, 11:00 PM PST | Flash Flood Warning | SGX | Orange, Riverside, San Bernardino | 2 hr |
| Mar 19, 1:22 AM PST | Marine Weather Statement | LOX | 5 hr | |
| Mar 19, 3:26 AM PST | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Mono, Nevada, Placer and 2 more | 13 days |
| Mar 19, 3:37 AM PST | Winter Storm Watch | STO | 24 hr | |
| Mar 19, 3:51 AM PST | Winter Storm Watch | HNX | 23 hr | |
| Mar 20, 2:35 AM PST | Snow Advisory | HNX | 24 hr | |
| Mar 20, 2:35 AM PST | Winter Storm Warning | HNX | 24 hr | |
| Mar 20, 3:01 AM PST | Snow Advisory | VEF | 36 hr | |
| Mar 20, 3:30 AM PST | Snow Advisory | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 25 hr |
| Mar 20, 3:30 AM PST | Winter Storm Warning | REV | Mono | 25 hr |
| Mar 20, 3:35 AM PST | Winter Weather Advisory | STO | 24 hr | |
| Mar 20, 1:41 PM PST | Snow Advisory | SGX | Riverside, San Bernardino, San Diego | 23 min |
| Mar 20, 2:04 PM PST | Snow Advisory | SGX | Riverside, San Bernardino, San Diego | 21 hr |
| Mar 20, 11:39 PM PST | Marine Weather Statement | SGX | 2 hr | |
| Mar 21, 7:07 AM PST | Marine Weather Statement | SGX | 3 hr | |
| Mar 23, 3:31 AM PST | Wind Advisory | MFR | Siskiyou | 24 hr |
| Mar 23, 2:11 PM PST | Snow and Blowing Snow Advisory | MFR | Siskiyou | 7 hr |
| Mar 23, 2:19 PM PST | Winter Storm Watch | REV | Alpine, El Dorado, Nevada, Placer | 21 hr |
| Mar 23, 2:41 PM PST | High Wind Watch | VEF | 37 hr | |
| Mar 23, 3:05 PM PST | Winter Storm Watch | STO | 23 hr | |
| Mar 23, 8:41 PM PST | Snow Advisory | MFR | Siskiyou | 12 hr |
| Mar 24, 2:54 AM PST | Snow Advisory | HNX | 37 hr | |
| Mar 24, 10:51 AM PST | Winter Storm Warning | REV | Alpine, El Dorado, Nevada, Placer | 26 hr |
| Mar 24, 11:03 AM PST | Wind Advisory | REV | Lassen, Modoc, Mono, Plumas, Sierra | 33 hr |
| Mar 24, 12:56 PM PST | Wind Advisory | HNX | 36 hr | |
| Mar 24, 2:22 PM PST | Winter Storm Warning | STO | 26 hr | |
| Mar 24, 2:22 PM PST | Winter Weather Advisory | STO | 26 hr | |
| Mar 24, 3:25 PM PST | Wind Advisory | VEF | 31 hr | |
| Mar 25, 3:34 AM PST | High Wind Warning | VEF | 11 hr | |
| Mar 25, 3:37 AM PST | Snow Advisory | MFR | Siskiyou | 11 hr |
| Mar 25, 11:44 AM PST | Wind Advisory | MFR | Modoc | 7 hr |
| Mar 25, 2:37 PM PST | Winter Storm Watch | VEF | 37 hr | |
| Mar 25, 6:05 PM PST | Wind Advisory | SGX | Riverside, San Bernardino, San Diego | 7 hr |
| Mar 25, 8:15 PM PST | High Wind Warning | VEF | 105 min | |
| Mar 25, 10:11 PM PST | Wind Advisory | VEF | 109 min | |
| Mar 26, 1:53 PM PST | Wind Advisory | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 37 hr |
| Mar 26, 2:53 PM PST | Winter Storm Watch | REV | Alpine, El Dorado, Mono, Nevada, Placer | 12 hr |
| Mar 26, 2:55 PM PST | Winter Storm Watch | STO | 14 hr | |
| Mar 26, 3:09 PM PST | Winter Storm Watch | HNX | 12 hr | |
| Mar 27, 3:16 AM PST | Winter Storm Watch | HNX | 11 hr | |
| Mar 27, 3:16 AM PST | Winter Storm Warning | HNX | 49 hr | |
| Mar 27, 3:16 AM PST | Snow Advisory | REV | Alpine, El Dorado, Mono, Nevada, Placer | 43 hr |
| Mar 27, 3:20 AM PST | Winter Storm Warning | VEF | 49 hr | |
| Mar 27, 3:29 AM PST | Wind Advisory | MFR | Siskiyou | 23 hr |
| Mar 27, 3:29 AM PST | Winter Storm Warning | MFR | Siskiyou | 23 hr |
| Mar 27, 3:31 AM PST | Winter Storm Watch | LOX | 11 hr | |
| Mar 27, 3:59 AM PST | Snow Advisory | EKA | 51 hr | |
| Mar 27, 5:02 AM PST | Winter Storm Warning | STO | 24 hr | |
| Mar 27, 5:02 AM PST | Winter Weather Advisory | STO | 24 hr | |
| Mar 27, 9:43 AM PST | Wind Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 48 hr |
| Mar 27, 2:24 PM PST | Winter Storm Warning | LOX | 31 hr | |
| Mar 27, 6:08 PM PST | Special Marine Warning | EKA | 52 min | |
| Mar 28, 2:16 AM PST | Snow Advisory | MFR | Siskiyou | 20 hr |
| Mar 28, 5:15 AM PST | Snow Advisory | STO | 29 hr | |
| Mar 28, 10:40 AM PST | Mesoscale Discussion | SPC | Alameda, Amador, Calaveras, Contra Costa, Mariposa, Merced and 8 more | 95 min |
| Mar 28, 11:49 AM PST | Severe Thunderstorm Warning | STO | El Dorado, Nevada, Placer | 24 min |
| Mar 28, 12:08 PM PST | Severe Thunderstorm Warning | STO | Sacramento, San Joaquin | 31 min |
| Mar 28, 12:36 PM PST | Heavy Snow Warning | REV | Mono | 15 hr |
| Mar 28, 12:55 PM PST | Severe Thunderstorm Warning | STO | El Dorado, Sacramento | 65 min |
| Mar 28, 1:46 PM PST | Severe Thunderstorm Warning | STO | Nevada, Placer, Sierra | 54 min |
| Mar 28, 2:52 PM PST | Tornado Warning | HNX | Merced | 23 min |
| Mar 28, 3:12 PM PST | Severe Thunderstorm Warning | HNX | Mariposa, Merced | 33 min |
| Mar 28, 3:32 PM PST | Severe Thunderstorm Warning | HNX | Madera | 43 min |
| Mar 28, 9:03 PM PST | Snow Advisory | SGX | Riverside, San Bernardino | 13 hr |
| Mar 29, 1:42 AM PST | Flash Flood Warning | LOX | Los Angeles | 63 min |
| Mar 29, 6:25 AM PST | Marine Weather Statement | SGX | 6 hr | |
| Mar 30, 10:48 AM PST | Winter Storm Watch | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 16 hr |
| Mar 30, 3:20 PM PST | Winter Storm Watch | STO | 6 days | |
| Mar 31, 2:54 AM PST | Snow Advisory | REV | Modoc | 22 hr |
| Mar 31, 2:54 AM PST | Winter Storm Warning | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 22 hr |
| Mar 31, 3:22 AM PST | Snow Advisory | EKA | 24 hr | |
| Mar 31, 3:52 AM PST | Snow Advisory | MFR | Siskiyou | 28 hr |
| Mar 31, 4:08 AM PST | Snow Advisory | STO | 17 hr | |
| Mar 31, 4:08 AM PST | Winter Storm Warning | STO | 21 hr | |
| Mar 31, 4:09 AM PST | Snow Advisory | HNX | 24 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 | |
| Severe Thunderstorm Warning | 30 |
| Tornado Warning | 5 |
| Mesoscale Discussion | 3 |
| Flooding | |
| Flash Flood Warning | 9 |
| Winter | |
| Heavy Snow Warning | 6 |
| Winter Storm Warning | 34 |
| Winter Storm Watch | 31 |
| Snow Advisory | 55 |
| Snow and Blowing Snow Advisory | 1 |
| Winter Weather Advisory | 12 |
| Cold | |
| Freeze Warning | 3 |
| Frost Advisory | 1 |
| Wind and dust | |
| High Wind Warning | 9 |
| High Wind Watch | 8 |
| Wind Advisory | 37 |
| Marine | |
| Special Marine Warning | 22 |
| Marine Weather Statement | 13 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Siskiyou County31
- El Dorado County22
- Nevada County22
- Placer County22
- San Diego County19
- Alpine County18
- Mono County16
- Sierra County15
- Lassen County14
- Plumas County14
- Riverside County14
- San Bernardino County13
- Santa Cruz County12
- San Joaquin County9
- Santa Clara County8
- Sacramento County8
- San Mateo County7
- Monterey County7
- San Benito County6
- Sonoma County6
- Modoc County6
- Alameda County5
- Contra Costa County5
- Marin County5
- Napa County5
- City and County of San Francisco4
- Kings County4
- Merced County4
- Los Angeles County3
- Tulare County3
- Orange County3
- Solano County3
- Stanislaus County3
- Yuba County3
- Fresno County2
- Santa Barbara County2
- Glenn County2
- Kern County2
- Butte County2
- Madera County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20052007
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.