Alert archive / California / Special Weather Statements
Special Weather Statements in California, 2012
280 special weather statements in 2012. An alert counts here when it covered any part of the state, so the counties below add up to more than the state. The archive of special weather statements reaches back to 2006.
Special Weather Statements by county
Each county as a circle sized by its count in 2012. Tap one for its archive.
- Special Weather Statements
- 280
- Busiest month
- August58 special weather statements
- Busiest day
- October 11, 201217 special weather statements
Over time
By month
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 1, 10:36 PM PST | Special Weather Statement | HNX | Merced | 3 hr |
| Jan 2, 4:40 AM PST | Special Weather Statement | HNX | Merced | 3 hr |
| Jan 3, 2:17 AM PST | Special Weather Statement | HNX | Merced | 3 hr |
| Jan 5, 7:15 AM PST | Special Weather Statement | HNX | Kings | 3 hr |
| Jan 6, 1:30 PM PST | Special Weather Statement | HNX | Kern | 15 hr |
| Jan 7, 3:53 AM PST | Special Weather Statement | HNX | Kern | 12 hr |
| Jan 7, 7:32 AM PST | Special Weather Statement | HNX | Fresno | 118 min |
| Jan 21, 2:13 AM PST | Special Weather Statement | HNX | Kings | 6 hr |
| Jan 21, 8:50 AM PST | Special Weather Statement | HNX | Kings | 3 hr |
| Jan 21, 12:50 PM PST | Special Weather Statement | HNX | Fresno | 40 min |
| Jan 21, 2:09 PM PST | Special Weather Statement | HNX | Fresno | 36 min |
| Jan 21, 2:37 PM PST | Special Weather Statement | HNX | Tulare | 23 min |
| Jan 23, 4:05 AM PST | Special Weather Statement | HNX | Madera | 3 hr |
| Jan 23, 12:29 PM PST | Special Weather Statement | HNX | Fresno | 31 min |
| Jan 23, 3:10 PM PST | Special Weather Statement | HNX | Fresno | 50 min |
| Jan 23, 3:56 PM PST | Special Weather Statement | HNX | Tulare | 64 min |
| Jan 23, 4:42 PM PST | Special Weather Statement | HNX | Kern | 48 min |
| Jan 24, 6:17 AM PST | Special Weather Statement | HNX | Fresno | 3 hr |
| Jan 25, 5:02 AM PST | Special Weather Statement | HNX | Kings, Merced | 88 min |
| Jan 25, 6:36 AM PST | Special Weather Statement | HNX | Kings, Merced | 114 min |
| Jan 25, 8:43 AM PST | Special Weather Statement | HNX | Fresno, Kings, Merced | 107 min |
| Jan 26, 6:17 AM PST | Special Weather Statement | HNX | Kings | 4 hr |
| Jan 29, 6:43 AM PST | Special Weather Statement | HNX | Kings | 3 hr |
| Jan 29, 8:47 AM PST | Special Weather Statement | HNX | Kings | 2 hr |
| Feb 1, 9:19 PM PST | Special Weather Statement | HNX | 3 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 12, 2:03 AM PST | Special Weather Statement | HNX | 6 hr | |
| Feb 13, 11:55 AM PST | Special Weather Statement | HNX | Kern | 35 min |
| Feb 13, 1:16 PM PST | Special Weather Statement | HNX | Kings | 44 min |
| Feb 13, 2:22 PM PST | Special Weather Statement | HNX | Kings | 38 min |
| Feb 25, 4:22 PM PST | Special Weather Statement | HNX | Merced | 3 hr |
| Feb 29, 11:22 AM PST | Special Weather Statement | STO | Yolo | 38 min |
| Feb 29, 2:11 PM PST | Special Weather Statement | STO | Sacramento | 49 min |
| Mar 11, 2:29 PM PDT | Special Weather Statement | STO | Tehama | 46 min |
| Mar 17, 10:24 AM PDT | Special Weather Statement | HNX | Fresno, Kings | 66 min |
| Mar 17, 12:59 PM PDT | Special Weather Statement | HNX | Kings | 2 hr |
| Mar 17, 2:49 PM PDT | Special Weather Statement | HNX | Mariposa | 41 min |
| Mar 17, 3:28 PM PDT | Special Weather Statement | HNX | Fresno | 47 min |
| Mar 18, 1:56 PM PDT | Special Weather Statement | STO | Butte | 49 min |
| Mar 18, 2:34 PM PDT | Special Weather Statement | STO | Butte | 41 min |
| Mar 18, 2:49 PM PDT | Special Weather Statement | STO | Butte | 41 min |
| Mar 18, 7:13 PM PDT | Special Weather Statement | STO | Sutter | 47 min |
| Mar 25, 1:46 PM PDT | Special Weather Statement | LOX | Santa Barbara | 59 min |
| Mar 31, 2:52 PM PDT | Special Weather Statement | EKA | Del Norte, Humboldt | 53 min |
| Mar 31, 3:27 PM PDT | Special Weather Statement | EKA | Humboldt | 48 min |
| Mar 31, 3:30 PM PDT | Special Weather Statement | EKA | Humboldt, Mendocino | 60 min |
| Mar 31, 4:23 PM PDT | Special Weather Statement | EKA | Humboldt | 37 min |
| Mar 31, 4:31 PM PDT | Special Weather Statement | EKA | Mendocino | 44 min |
| Mar 31, 4:38 PM PDT | Special Weather Statement | EKA | 52 min | |
| Mar 31, 4:41 PM PDT | Special Weather Statement | EKA | Humboldt | 34 min |
| Apr 11, 11:39 AM PDT | Special Weather Statement | HNX | Kings | 66 min |
| Apr 11, 12:45 PM PDT | Special Weather Statement | HNX | Fresno | 45 min |
| Apr 11, 1:09 PM PDT | Special Weather Statement | STO | San Joaquin | 21 min |
| Apr 11, 1:46 PM PDT | Special Weather Statement | STO | Shasta | 44 min |
| Apr 11, 2:07 PM PDT | Special Weather Statement | STO | San Joaquin | 53 min |
| Apr 11, 2:24 PM PDT | Special Weather Statement | HNX | Kings | 51 min |
| Apr 11, 2:49 PM PDT | Special Weather Statement | HNX | Kern | 56 min |
| Apr 11, 3:04 PM PDT | Special Weather Statement | HNX | Tulare | 86 min |
| Apr 11, 3:30 PM PDT | Special Weather Statement | HNX | Tulare | 45 min |
| Apr 12, 2:02 PM PDT | Special Weather Statement | EKA | 43 min | |
| Apr 12, 3:33 PM PDT | Special Weather Statement | EKA | Mendocino | 42 min |
| Apr 12, 3:59 PM PDT | Special Weather Statement | EKA | Humboldt | 46 min |
| Apr 12, 4:59 PM PDT | Special Weather Statement | HNX | Merced | 46 min |
| Apr 12, 5:18 PM PDT | Special Weather Statement | STO | San Joaquin | 42 min |
| Apr 12, 5:42 PM PDT | Special Weather Statement | STO | Sacramento | 48 min |
| Apr 12, 11:04 PM PDT | Special Weather Statement | HNX | Tulare | 41 min |
| Apr 13, 12:53 AM PDT | Special Weather Statement | LOX | San Luis Obispo, Santa Barbara | 52 min |
| Apr 13, 5:07 AM PDT | Special Weather Statement | LOX | Santa Barbara | 53 min |
| Apr 13, 1:20 PM PDT | Special Weather Statement | SGX | Orange | 55 min |
| Apr 13, 2:01 PM PDT | Special Weather Statement | HNX | Kings | 59 min |
| Apr 13, 2:08 PM PDT | Special Weather Statement | STO | San Joaquin | 42 min |
| Apr 13, 2:10 PM PDT | Special Weather Statement | HNX | Fresno, Kings | 65 min |
| Apr 13, 2:13 PM PDT | Special Weather Statement | SGX | Orange | 62 min |
| Apr 13, 2:26 PM PDT | Special Weather Statement | STO | San Joaquin | 49 min |
| Apr 13, 2:34 PM PDT | Special Weather Statement | SGX | Orange | 56 min |
| Apr 13, 3:15 PM PDT | Special Weather Statement | HNX | Fresno | 45 min |
| Apr 13, 3:19 PM PDT | Special Weather Statement | STO | Sacramento | 41 min |
| Apr 13, 3:25 PM PDT | Special Weather Statement | SGX | Orange | 5 min |
| Apr 13, 3:33 PM PDT | Special Weather Statement | SGX | San Diego | 57 min |
| Apr 14, 7:50 AM PDT | Special Weather Statement | HNX | 3 hr | |
| Apr 19, 2:12 AM PDT | Special Weather Statement | HNX | 6 hr | |
| Apr 23, 12:59 PM PDT | Special Weather Statement | REV | Plumas | 31 min |
| Apr 23, 2:12 PM PDT | Special Weather Statement | REV | Sierra | 2 hr |
| Apr 23, 4:04 PM PDT | Special Weather Statement | REV | Lassen | 26 min |
| Apr 23, 4:36 PM PDT | Special Weather Statement | REV | Lassen | 24 min |
| Apr 25, 9:18 PM PDT | Special Weather Statement | HNX | Kern | 42 min |
| Apr 25, 11:46 PM PDT | Special Weather Statement | HNX | Fresno | 44 min |
| Apr 26, 10:16 AM PDT | Special Weather Statement | STO | Shasta | 44 min |
| May 14, 3:21 PM PDT | Special Weather Statement | REV | Lassen | 24 min |
| May 15, 8:46 PM PDT | Special Weather Statement | HNX | 6 hr | |
| May 17, 6:26 PM PDT | Special Weather Statement | HNX | Fresno, Kings, Merced | 3 hr |
| May 25, 5:38 PM PDT | Special Weather Statement | STO | San Joaquin | 37 min |
| Jun 1, 4:54 PM PDT | Special Weather Statement | REV | Lassen | 36 min |
| Jun 1, 5:57 PM PDT | Special Weather Statement | MFR | Siskiyou | 48 min |
| Jun 1, 6:45 PM PDT | Special Weather Statement | MFR | Modoc | 45 min |
| Jun 1, 7:22 PM PDT | Special Weather Statement | MFR | Modoc | 38 min |
| Jun 2, 8:46 PM PDT | Special Weather Statement | HNX | 3 hr | |
| Jun 2, 11:25 PM PDT | Special Weather Statement | HNX | 3 hr | |
| Jun 3, 2:30 AM PDT | Special Weather Statement | HNX | 2 hr | |
| Jun 4, 12:52 PM PDT | Special Weather Statement | EKA | Humboldt | 38 min |
| Jun 4, 1:30 PM PDT | Special Weather Statement | EKA | 45 min | |
| Jun 4, 3:26 PM PDT | Special Weather Statement | HNX | Fresno, Kern, Kings, Merced | 3 hr |
| Jun 4, 4:14 PM PDT | Special Weather Statement | STO | Shasta | 46 min |
| Jun 4, 7:48 PM PDT | Special Weather Statement | STO | Yuba | 57 min |
| Jun 14, 4:32 PM PDT | Special Weather Statement | REV | Mono | 28 min |
| Jul 13, 2:05 PM PDT | Special Weather Statement | SGX | 40 min | |
| Jul 13, 3:53 PM PDT | Special Weather Statement | PSR | Imperial | 37 min |
| Jul 13, 4:26 PM PDT | Special Weather Statement | SGX | San Diego | 64 min |
| Jul 14, 3:04 PM PDT | Special Weather Statement | SGX | Riverside | 41 min |
| Jul 14, 3:26 PM PDT | Special Weather Statement | SGX | Riverside | 19 min |
| Jul 14, 4:35 PM PDT | Special Weather Statement | PSR | Imperial | 55 min |
| Jul 14, 5:15 PM PDT | Special Weather Statement | PSR | Riverside | 60 min |
| Jul 14, 10:35 PM PDT | Special Weather Statement | PSR | Riverside | 40 min |
| Jul 21, 5:54 PM PDT | Special Weather Statement | REV | Mono | 21 min |
| Jul 22, 4:01 PM PDT | Special Weather Statement | REV | Mono | 59 min |
| Jul 22, 5:56 PM PDT | Special Weather Statement | REV | Mono | 64 min |
| Jul 23, 12:02 AM PDT | Special Weather Statement | STO | Amador, El Dorado | 58 min |
| Jul 23, 12:05 AM PDT | Special Weather Statement | STO | Nevada, Placer | 55 min |
| Jul 23, 12:47 AM PDT | Special Weather Statement | STO | San Joaquin | 58 min |
| Jul 23, 1:08 AM PDT | Special Weather Statement | STO | Nevada, Placer | 52 min |
| Jul 23, 1:10 AM PDT | Special Weather Statement | STO | El Dorado | 50 min |
| Jul 23, 1:57 PM PDT | Special Weather Statement | REV | Sierra | 48 min |
| Jul 23, 3:43 PM PDT | Special Weather Statement | STO | Shasta | 47 min |
| Jul 23, 4:50 PM PDT | Special Weather Statement | REV | Sierra | 25 min |
| Jul 30, 2:45 PM PDT | Special Weather Statement | PSR | Imperial | 45 min |
| Aug 1, 3:36 PM PDT | Special Weather Statement | REV | Mono | 24 min |
| Aug 1, 5:01 PM PDT | Special Weather Statement | REV | Mono | 44 min |
| Aug 3, 5:28 PM PDT | Special Weather Statement | REV | Alpine | 32 min |
| Aug 3, 10:46 PM PDT | Special Weather Statement | HNX | 44 min | |
| Aug 3, 11:13 PM PDT | Special Weather Statement | HNX | 47 min | |
| Aug 4, 4:21 PM PDT | Special Weather Statement | STO | El Dorado | 54 min |
| Aug 4, 8:01 PM PDT | Special Weather Statement | HNX | Mono | 44 min |
| Aug 4, 8:20 PM PDT | Special Weather Statement | REV | Mono | 25 min |
| Aug 5, 3:22 PM PDT | Special Weather Statement | EKA | Trinity | 38 min |
| Aug 5, 4:42 PM PDT | Special Weather Statement | STO | Trinity | 63 min |
| Aug 5, 5:02 PM PDT | Special Weather Statement | EKA | Trinity | 43 min |
| Aug 5, 5:47 PM PDT | Special Weather Statement | EKA | Trinity | 43 min |
| Aug 7, 1:46 PM PDT | Special Weather Statement | PSR | Riverside | 44 min |
| Aug 7, 3:02 PM PDT | Special Weather Statement | PSR | Riverside | 43 min |
| Aug 7, 4:03 PM PDT | Special Weather Statement | PSR | Riverside | 42 min |
| Aug 9, 3:46 PM PDT | Special Weather Statement | HNX | 44 min | |
| Aug 9, 3:55 PM PDT | Special Weather Statement | SGX | San Diego | 50 min |
| Aug 9, 4:28 PM PDT | Special Weather Statement | HNX | 47 min | |
| Aug 9, 4:46 PM PDT | Special Weather Statement | SGX | San Diego | |
| Aug 9, 4:47 PM PDT | Special Weather Statement | SGX | San Diego | 8 min |
| Aug 9, 5:14 PM PDT | Special Weather Statement | HNX | 2 hr | |
| Aug 10, 6:45 PM PDT | Special Weather Statement | HNX | 3 hr | |
| Aug 11, 4:12 PM PDT | Special Weather Statement | HNX | 33 min | |
| Aug 11, 4:47 PM PDT | Special Weather Statement | HNX | 43 min | |
| Aug 11, 5:34 PM PDT | Special Weather Statement | HNX | Kern | 41 min |
| Aug 12, 3:40 PM PDT | Special Weather Statement | PSR | Imperial | 50 min |
| Aug 13, 11:43 AM PDT | Special Weather Statement | SGX | 47 min | |
| Aug 13, 12:28 PM PDT | Special Weather Statement | SGX | San Diego | 62 min |
| Aug 13, 12:57 PM PDT | Special Weather Statement | REV | Mono | 33 min |
| Aug 13, 1:22 PM PDT | Special Weather Statement | SGX | San Diego | 53 min |
| Aug 13, 3:53 PM PDT | Special Weather Statement | PSR | Imperial | 52 min |
| Aug 13, 4:19 PM PDT | Special Weather Statement | PSR | Imperial | 56 min |
| Aug 13, 5:18 PM PDT | Special Weather Statement | HNX | 42 min | |
| Aug 14, 2:56 PM PDT | Special Weather Statement | HNX | 49 min | |
| Aug 14, 3:14 PM PDT | Special Weather Statement | HNX | 31 min | |
| Aug 14, 3:19 PM PDT | Special Weather Statement | HNX | Tulare | 41 min |
| Aug 14, 4:02 PM PDT | Special Weather Statement | HNX | 43 min | |
| Aug 14, 5:15 PM PDT | Special Weather Statement | PSR | Imperial | 45 min |
| Aug 16, 12:36 PM PDT | Special Weather Statement | SGX | San Diego | 54 min |
| Aug 16, 12:43 PM PDT | Special Weather Statement | SGX | San Diego | 62 min |
| Aug 17, 2:25 PM PDT | Special Weather Statement | PSR | Riverside | 50 min |
| Aug 17, 3:28 PM PDT | Special Weather Statement | PSR | Riverside | 47 min |
| Aug 17, 3:44 PM PDT | Special Weather Statement | PSR | Riverside | 31 min |
| Aug 17, 5:51 PM PDT | Special Weather Statement | REV | Sierra | 54 min |
| Aug 17, 6:16 PM PDT | Special Weather Statement | MFR | Modoc | 44 min |
| Aug 18, 4:13 PM PDT | Special Weather Statement | REV | Mono | 62 min |
| Aug 22, 4:23 PM PDT | Special Weather Statement | PSR | Imperial | 52 min |
| Aug 22, 5:13 PM PDT | Special Weather Statement | HNX | 3 hr | |
| Aug 29, 1:26 PM PDT | Special Weather Statement | HNX | 64 min | |
| Aug 29, 3:54 PM PDT | Special Weather Statement | SGX | 66 min | |
| Aug 29, 4:00 PM PDT | Special Weather Statement | SGX | 60 min | |
| Aug 30, 11:05 AM PDT | Special Weather Statement | PSR | Imperial | 40 min |
| Aug 30, 12:50 PM PDT | Special Weather Statement | SGX | San Diego | 55 min |
| Aug 30, 1:28 PM PDT | Special Weather Statement | HNX | 77 min | |
| Aug 30, 2:51 PM PDT | Special Weather Statement | HNX | 39 min | |
| Aug 30, 2:58 PM PDT | Special Weather Statement | LOX | Los Angeles | 47 min |
| Aug 30, 4:14 PM PDT | Special Weather Statement | LOX | Los Angeles | 46 min |
| Aug 30, 5:49 PM PDT | Special Weather Statement | HNX | 3 hr | |
| Sep 4, 1:45 PM PDT | Special Weather Statement | PSR | Riverside | 45 min |
| Sep 4, 2:54 PM PDT | Special Weather Statement | PSR | Riverside | 66 min |
| Sep 4, 3:33 PM PDT | Special Weather Statement | PSR | Imperial | 57 min |
| Sep 4, 3:57 PM PDT | Special Weather Statement | PSR | Riverside | 78 min |
| Sep 4, 4:57 PM PDT | Special Weather Statement | PSR | Riverside | 48 min |
| Sep 4, 5:38 PM PDT | Special Weather Statement | PSR | Imperial | 37 min |
| Sep 7, 3:34 PM PDT | Special Weather Statement | PSR | Imperial | 41 min |
| Sep 9, 7:15 PM PDT | Special Weather Statement | PSR | Imperial | 60 min |
| Sep 9, 8:16 PM PDT | Special Weather Statement | PSR | Imperial | 44 min |
| Sep 10, 2:11 PM PDT | Special Weather Statement | PSR | Riverside | 49 min |
| Sep 10, 2:34 PM PDT | Special Weather Statement | HNX | Kern | 56 min |
| Sep 10, 3:07 PM PDT | Special Weather Statement | SGX | Orange | 53 min |
| Sep 10, 3:49 PM PDT | Special Weather Statement | HNX | 41 min | |
| Sep 11, 6:02 PM PDT | Special Weather Statement | PSR | Riverside | 28 min |
| Sep 27, 3:58 PM PDT | Special Weather Statement | PSR | Riverside | 32 min |
| Oct 10, 3:41 PM PDT | Special Weather Statement | MTR | Santa Clara | 34 min |
| Oct 10, 5:17 PM PDT | Special Weather Statement | STO | Calaveras | 43 min |
| Oct 11, 4:09 AM PDT | Special Weather Statement | LOX | Los Angeles | 51 min |
| Oct 11, 6:17 AM PDT | Special Weather Statement | HNX | 43 min | |
| Oct 11, 6:31 AM PDT | Special Weather Statement | LOX | Los Angeles | 44 min |
| Oct 11, 6:32 AM PDT | Special Weather Statement | LOX | Los Angeles | 43 min |
| Oct 11, 6:55 AM PDT | Special Weather Statement | HNX | 50 min | |
| Oct 11, 7:45 AM PDT | Special Weather Statement | HNX | 45 min | |
| Oct 11, 8:31 AM PDT | Special Weather Statement | HNX | 59 min | |
| Oct 11, 9:09 AM PDT | Special Weather Statement | HNX | Kings | 51 min |
| Oct 11, 9:27 AM PDT | Special Weather Statement | SGX | Orange | 48 min |
| Oct 11, 9:51 AM PDT | Special Weather Statement | SGX | Orange | 24 min |
| Oct 11, 10:09 AM PDT | Special Weather Statement | HNX | Kings | 51 min |
| Oct 11, 11:13 AM PDT | Special Weather Statement | HNX | Kings | 62 min |
| Oct 11, 12:31 PM PDT | Special Weather Statement | HNX | Kings | 59 min |
| Oct 11, 2:47 PM PDT | Special Weather Statement | LOX | Los Angeles | 28 min |
| Oct 11, 3:29 PM PDT | Special Weather Statement | LOX | Los Angeles | 31 min |
| Oct 11, 4:54 PM PDT | Special Weather Statement | LOX | Orange | 51 min |
| Oct 12, 9:38 AM PDT | Special Weather Statement | SGX | Orange | 37 min |
| Oct 22, 1:11 PM PDT | Special Weather Statement | STO | Shasta | 49 min |
| Oct 22, 1:35 PM PDT | Special Weather Statement | EKA | Del Norte | 25 min |
| Oct 22, 1:42 PM PDT | Special Weather Statement | STO | Tehama | 48 min |
| Oct 22, 2:13 PM PDT | Special Weather Statement | STO | Yuba | 62 min |
| Oct 22, 3:52 PM PDT | Special Weather Statement | STO | Shasta | 38 min |
| Oct 22, 4:34 PM PDT | Special Weather Statement | HNX | Fresno | 41 min |
| Oct 22, 4:51 PM PDT | Special Weather Statement | EKA | 24 min | |
| Nov 3, 8:09 AM PDT | Special Weather Statement | HNX | Fresno, Kings, Merced | 3 hr |
| Nov 9, 6:54 AM PST | Special Weather Statement | HNX | Kings | 111 min |
| Nov 17, 3:52 PM PST | Special Weather Statement | HNX | Madera | 38 min |
| Nov 17, 4:27 PM PST | Special Weather Statement | HNX | Madera | 48 min |
| Nov 17, 4:29 PM PST | Special Weather Statement | STO | Shasta | 46 min |
| Nov 17, 5:05 PM PST | Special Weather Statement | HNX | Madera | 55 min |
| Nov 17, 5:51 PM PST | Special Weather Statement | HNX | Madera | 69 min |
| Nov 17, 7:03 PM PST | Special Weather Statement | HNX | Madera | 42 min |
| Nov 22, 5:21 AM PST | Special Weather Statement | HNX | Kings | 3 hr |
| Nov 22, 8:07 AM PST | Special Weather Statement | HNX | Fresno | 3 hr |
| Nov 24, 10:04 AM PST | Special Weather Statement | HNX | Fresno | 116 min |
| Nov 25, 11:00 AM PST | Special Weather Statement | HNX | Madera | 90 min |
| Nov 29, 6:11 PM PST | Special Weather Statement | EKA | Del Norte | 34 min |
| Nov 29, 7:31 PM PST | Special Weather Statement | EKA | 44 min | |
| Nov 29, 8:20 PM PST | Special Weather Statement | EKA | Del Norte | 25 min |
| Nov 30, 10:40 PM PST | Special Weather Statement | EKA | Del Norte | 50 min |
| Dec 1, 2:54 PM PST | Special Weather Statement | STO | Sacramento | 36 min |
| Dec 1, 3:48 PM PST | Special Weather Statement | STO | Yuba | 72 min |
| Dec 1, 5:39 PM PST | Special Weather Statement | STO | Sutter | 51 min |
| Dec 10, 8:16 AM PST | Special Weather Statement | HNX | Fresno, Kings | 3 hr |
| Dec 12, 2:32 PM PST | Special Weather Statement | STO | Colusa | 58 min |
| Dec 13, 1:09 AM PST | Special Weather Statement | SGX | 36 min | |
| Dec 17, 5:49 PM PST | Special Weather Statement | STO | Butte | 56 min |
| Dec 18, 3:20 AM PST | Special Weather Statement | EKA | Humboldt | 25 min |
| Dec 18, 3:43 PM PST | Special Weather Statement | HNX | Merced | 2 hr |
| Dec 21, 10:47 PM PST | Special Weather Statement | EKA | Mendocino | 13 min |
| Dec 21, 11:53 PM PST | Special Weather Statement | EKA | Mendocino | 22 min |
| Dec 22, 12:16 AM PST | Special Weather Statement | EKA | Lake | 44 min |
| Dec 22, 1:32 AM PST | Special Weather Statement | EKA | Del Norte | 43 min |
| Dec 22, 2:08 AM PST | Special Weather Statement | EKA | 37 min | |
| Dec 22, 2:44 AM PST | Special Weather Statement | EKA | Mendocino | 46 min |
| Dec 22, 3:09 AM PST | Special Weather Statement | EKA | Mendocino | 21 min |
| Dec 22, 6:48 AM PST | Special Weather Statement | EKA | Del Norte | 27 min |
| Dec 22, 11:33 AM PST | Special Weather Statement | EKA | Humboldt | 42 min |
| Dec 22, 11:43 AM PST | Special Weather Statement | EKA | Mendocino | 47 min |
| Dec 22, 1:02 PM PST | Special Weather Statement | EKA | 43 min | |
| Dec 22, 1:47 PM PST | Special Weather Statement | EKA | Del Norte | 43 min |
| Dec 22, 2:26 PM PST | Special Weather Statement | EKA | 19 min | |
| Dec 22, 3:10 PM PST | Special Weather Statement | EKA | Del Norte | 50 min |
| Dec 22, 4:22 PM PST | Special Weather Statement | EKA | Mendocino | 23 min |
| Dec 22, 4:32 PM PST | Special Weather Statement | STO | Butte | 43 min |
| Dec 22, 5:32 PM PST | Special Weather Statement | EKA | Humboldt | 28 min |
| Dec 22, 6:07 PM PST | Special Weather Statement | STO | Calaveras | 38 min |
| Dec 22, 7:40 PM PST | Special Weather Statement | EKA | 50 min | |
| Dec 23, 3:43 PM PST | Special Weather Statement | STO | Tehama | 62 min |
| Dec 27, 6:25 AM PST | Special Weather Statement | HNX | Kern | 3 hr |
| Dec 27, 9:00 AM PST | Special Weather Statement | HNX | Kern | 2 hr |
| Dec 27, 12:41 PM PST | Special Weather Statement | HNX | Kern | 3 hr |
| Dec 27, 3:45 PM PST | Special Weather Statement | HNX | Kern | 2 hr |
| Dec 27, 4:06 PM PST | Special Weather Statement | HNX | Kern | 114 min |
| Dec 28, 5:54 AM PST | Special Weather Statement | HNX | Kings | 3 hr |
| Dec 28, 8:46 AM PST | Special Weather Statement | HNX | Kings, Merced | 59 min |
| Dec 28, 9:45 AM PST | Special Weather Statement | HNX | Kings | 60 min |
| Dec 28, 10:58 AM PST | Special Weather Statement | HNX | Kings | 107 min |
| Dec 30, 2:01 PM PST | Special Weather Statement | HNX | Kern | 6 hr |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- Kings County31
- Fresno County20
- Riverside County17
- Kern County16
- Merced County14
- Imperial County14
- Humboldt County10
- San Diego County10
- Mono County10
- Del Norte County9
- Mendocino County9
- Orange County9
- Madera County7
- San Joaquin County7
- Shasta County7
- Los Angeles County7
- Tulare County6
- Butte County5
- Sacramento County4
- Sierra County4
- Lassen County4
- Trinity County4
- Tehama County3
- Santa Barbara County3
- Modoc County3
- Yuba County3
- El Dorado County3
- Sutter County2
- Nevada County2
- Placer County2
- Calaveras County2
- Yolo County1
- Mariposa County1
- San Luis Obispo County1
- Plumas County1
- Siskiyou County1
- Amador County1
- Alpine County1
- Santa Clara County1
- Colusa County1
1 more counties
The busiest days
Days with the most alerts issued, by UTC date.
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.