Alert archive / California / 2013
Weather alerts in California, August 2013
403 weather alerts in August 2013, 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 August 2013. Tap one for its archive.
- Alerts
- 403
- Warnings
- 185
- Watches
- 33
- Advisories
- 96
- Busiest day
- August 18, 201339 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 |
|---|---|---|---|---|
| Jul 31, 8:23 PM PDT | Gale Warning | LOX | 31 hr | |
| Aug 1, 2:32 AM PDT | Small Craft Advisory | EKA | 4 days | |
| Aug 2, 3:03 AM PDT | Small Craft Advisory | LOX | 24 hr | |
| Aug 2, 4:02 AM PDT | Small Craft Advisory | MTR | 17 hr | |
| Aug 3, 9:05 AM PDT | Small Craft Advisory | LOX | 18 hr | |
| Aug 4, 8:29 PM PDT | Small Craft Advisory | LOX | 7 days | |
| Aug 5, 2:43 PM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 22 hr |
| Aug 6, 5:48 AM PDT | Fire Weather Watch | EKA | 68 hr | |
| Aug 6, 9:41 AM PDT | Red Flag Warning | LOX | 10 hr | |
| Aug 6, 10:18 AM PDT | Fire Weather Watch | REV | Lassen, Modoc, Plumas, Sierra | 25 hr |
| Aug 6, 11:45 AM PDT | Fire Weather Watch | STO | 25 hr | |
| Aug 6, 12:58 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 3 days |
| Aug 6, 1:22 PM PDT | Red Flag Warning | EKA | 19 hr | |
| Aug 6, 2:41 PM PDT | Small Craft Advisory | MTR | 5 hr | |
| Aug 6, 4:37 PM PDT | Special Weather Statement | REV | Alpine | 38 min |
| Aug 6, 10:15 PM PDT | Wind Advisory | STO | 5 hr | |
| Aug 7, 3:09 AM PDT | Small Craft Advisory for Winds | SGX | 16 hr | |
| Aug 7, 11:34 AM PDT | Red Flag Warning | REV | Lassen, Modoc, Plumas, Sierra | 32 hr |
| Aug 7, 12:58 PM PDT | Red Flag Warning | STO | 55 hr | |
| Aug 7, 2:54 PM PDT | Red Flag Warning | EKA | 32 hr | |
| Aug 8, 3:43 PM PDT | Mesoscale Discussion | SPC | Lassen, Modoc | 92 min |
| Aug 8, 4:02 PM PDT | Special Weather Statement | EKA | Trinity | 43 min |
| Aug 8, 4:26 PM PDT | Areal Flood Advisory | EKA | Trinity | 3 hr |
| Aug 8, 4:55 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 50 min |
| Aug 8, 5:49 PM PDT | Areal Flood Advisory | EKA | Trinity | 3 hr |
| Aug 8, 5:49 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 26 min |
| Aug 8, 6:13 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 47 min |
| Aug 8, 6:19 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 41 min |
| Aug 8, 9:07 PM PDT | Small Craft Advisory | MTR | 5 hr | |
| Aug 9, 2:02 AM PDT | Red Flag Warning | EKA | 21 hr | |
| Aug 9, 1:37 PM PDT | Mesoscale Discussion | SPC | Modoc, Siskiyou | 53 min |
| Aug 9, 2:12 PM PDT | Special Weather Statement | STO | Glenn | 48 min |
| Aug 9, 2:16 PM PDT | Special Weather Statement | EKA | Trinity | 29 min |
| Aug 9, 2:16 PM PDT | Severe Thunderstorm Warning | STO | Glenn, Lake | 44 min |
| Aug 9, 2:20 PM PDT | Special Weather Statement | STO | Tehama | 40 min |
| Aug 9, 2:40 PM PDT | Special Weather Statement | EKA | Mendocino | 35 min |
| Aug 9, 2:41 PM PDT | Small Craft Advisory | MTR | 5 hr | |
| Aug 9, 3:11 PM PDT | Special Weather Statement | EKA | Trinity | 49 min |
| Aug 9, 3:16 PM PDT | Special Weather Statement | REV | Modoc | 59 min |
| Aug 9, 3:23 PM PDT | Special Weather Statement | EKA | Mendocino | 52 min |
| Aug 9, 3:32 PM PDT | Severe Thunderstorm Warning | EKA | Trinity | 43 min |
| Aug 9, 3:46 PM PDT | Severe Thunderstorm Warning | EKA | Trinity | 29 min |
| Aug 9, 4:09 PM PDT | Special Weather Statement | EKA | 36 min | |
| Aug 9, 4:23 PM PDT | Special Weather Statement | EKA | Trinity | 37 min |
| Aug 9, 4:29 PM PDT | Severe Thunderstorm Warning | EKA | Trinity | 46 min |
| Aug 9, 4:32 PM PDT | Special Weather Statement | REV | Lassen | 43 min |
| Aug 9, 4:53 PM PDT | Areal Flood Advisory | EKA | Trinity | 3 hr |
| Aug 9, 5:10 PM PDT | Special Weather Statement | EKA | Humboldt | 35 min |
| Aug 9, 6:14 PM PDT | Special Weather Statement | MFR | Del Norte | 31 min |
| Aug 9, 6:47 PM PDT | Special Weather Statement | MFR | Modoc | 28 min |
| Aug 11, 5:35 PM PDT | Special Weather Statement | REV | Lassen | 40 min |
| Aug 12, 9:02 AM PDT | Small Craft Advisory | LOX | 63 hr | |
| Aug 12, 1:25 PM PDT | Small Craft Advisory | MTR | 4 days | |
| Aug 12, 5:45 PM PDT | Special Weather Statement | MFR | Siskiyou | 45 min |
| Aug 13, 8:40 AM PDT | Small Craft Advisory | MTR | 36 hr | |
| Aug 13, 9:14 AM PDT | Gale Watch | LOX | 18 hr | |
| Aug 14, 3:21 AM PDT | Gale Warning | LOX | 23 hr | |
| Aug 14, 3:21 AM PDT | Small Craft Advisory | LOX | 23 hr | |
| Aug 15, 2:43 AM PDT | Small Craft Advisory | LOX | 24 hr | |
| Aug 15, 4:45 AM PDT | Dense Fog Advisory | LOX | 4 hr | |
| Aug 15, 2:44 PM PDT | Small Craft Advisory | MTR | 4 days | |
| Aug 15, 11:56 PM PDT | Dense Fog Advisory | LOX | 6 hr | |
| Aug 16, 2:50 AM PDT | Small Craft Advisory | LOX | 48 hr | |
| Aug 16, 3:50 AM PDT | Excessive Heat Warning | PSR | 3 days | |
| Aug 16, 3:40 PM PDT | Fire Weather Watch | STO | 46 hr | |
| Aug 16, 3:44 PM PDT | Small Craft Advisory | EKA | 4 days | |
| Aug 16, 8:26 PM PDT | Gale Watch | LOX | 8 hr | |
| Aug 17, 2:40 AM PDT | Small Craft Advisory | MTR | 18 hr | |
| Aug 17, 4:18 AM PDT | Gale Warning | LOX | 23 hr | |
| Aug 17, 10:45 AM PDT | Fire Weather Watch | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more | 18 hr |
| Aug 17, 2:46 PM PDT | Fire Weather Watch | EKA | 4 days | |
| Aug 17, 2:50 PM PDT | Special Weather Statement | REV | Mono | 55 min |
| Aug 17, 3:06 PM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 68 hr |
| Aug 17, 3:55 PM PDT | Special Weather Statement | REV | Alpine | 50 min |
| Aug 17, 4:01 PM PDT | Gale Watch | EKA | 12 hr | |
| Aug 17, 4:01 PM PDT | Hazardous Seas Watch | EKA | 12 hr | |
| Aug 17, 4:54 PM PDT | Special Weather Statement | REV | Mono | 36 min |
| Aug 18, 3:04 AM PDT | Small Craft Advisory | LOX | 6 hr | |
| Aug 18, 3:36 AM PDT | Gale Warning | EKA | 71 hr | |
| Aug 18, 3:36 AM PDT | Hazardous Seas Warning | EKA | 53 hr | |
| Aug 18, 5:02 AM PDT | Red Flag Warning | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more | 3 days |
| Aug 18, 6:52 AM PDT | Red Flag Warning | EKA | 4 days | |
| Aug 18, 9:02 AM PDT | Small Craft Advisory | LOX | 5 hr | |
| Aug 18, 12:38 PM PDT | Special Weather Statement | SGX | 52 min | |
| Aug 18, 12:56 PM PDT | Flash Flood Warning | SGX | San Bernardino | 4 hr |
| Aug 18, 1:07 PM PDT | Areal Flood Advisory | VEF | Inyo, San Bernardino | 3 hr |
| Aug 18, 1:24 PM PDT | Special Weather Statement | SGX | 51 min | |
| Aug 18, 1:28 PM PDT | Flash Flood Warning | VEF | Inyo, San Bernardino | 3 hr |
| Aug 18, 1:35 PM PDT | Severe Thunderstorm Warning | SGX | San Bernardino | 40 min |
| Aug 18, 1:37 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 18, 1:53 PM PDT | Red Flag Warning | STO | 4 days | |
| Aug 18, 2:03 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 18, 2:17 PM PDT | Areal Flood Advisory | VEF | Inyo | 3 hr |
| Aug 18, 2:26 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 18, 2:42 PM PDT | Severe Thunderstorm Warning | LOX | Los Angeles | 63 min |
| Aug 18, 2:52 PM PDT | Severe Thunderstorm Warning | SGX | San Bernardino | 23 min |
| Aug 18, 2:53 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 4 days |
| Aug 18, 2:59 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 18, 3:06 PM PDT | Severe Thunderstorm Warning | HNX | Kern | 24 min |
| Aug 18, 3:27 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Aug 18, 3:27 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 48 min |
| Aug 18, 3:28 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 18, 3:36 PM PDT | Special Weather Statement | HNX | 39 min | |
| Aug 18, 3:43 PM PDT | Areal Flood Advisory | LOX | 3 hr | |
| Aug 18, 3:47 PM PDT | Severe Thunderstorm Warning | SGX | San Bernardino | 58 min |
| Aug 18, 3:50 PM PDT | Areal Flood Advisory | HNX | Kern | 3 hr |
| Aug 18, 4:03 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 18, 4:11 PM PDT | Flash Flood Warning | VEF | Inyo | 2 hr |
| Aug 18, 4:17 PM PDT | Special Weather Statement | HNX | 28 min | |
| Aug 18, 4:22 PM PDT | Severe Thunderstorm Warning | LOX | Los Angeles | 23 min |
| Aug 18, 4:23 PM PDT | Areal Flood Advisory | VEF | Inyo | 3 hr |
| Aug 18, 4:32 PM PDT | Areal Flood Advisory | HNX | Kern | 3 hr |
| Aug 18, 4:40 PM PDT | Special Weather Statement | HNX | 50 min | |
| Aug 18, 4:44 PM PDT | Severe Thunderstorm Warning | SGX | San Bernardino | 61 min |
| Aug 18, 4:50 PM PDT | Areal Flood Advisory | VEF | Inyo | 3 hr |
| Aug 18, 4:57 PM PDT | Special Weather Statement | HNX | 33 min | |
| Aug 18, 5:11 PM PDT | Flash Flood Warning | VEF | Inyo | 109 min |
| Aug 18, 5:20 PM PDT | Special Weather Statement | HNX | 40 min | |
| Aug 18, 5:43 PM PDT | Special Weather Statement | HNX | 47 min | |
| Aug 18, 6:23 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 19, 1:55 AM PDT | Special Weather Statement | LOX | 35 min | |
| Aug 19, 3:27 AM PDT | Red Flag Warning | EKA | 4 days | |
| Aug 19, 5:43 AM PDT | Special Weather Statement | HNX | Fresno | 47 min |
| Aug 19, 12:52 PM PDT | Special Marine Warning | MTR | 53 min | |
| Aug 19, 1:17 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Aug 19, 1:23 PM PDT | Special Weather Statement | SGX | 52 min | |
| Aug 19, 1:41 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 19, 1:55 PM PDT | Mesoscale Discussion | SPC | Inyo, San Bernardino | 3 hr |
| Aug 19, 2:09 PM PDT | Severe Thunderstorm Warning | HNX | Kern | 51 min |
| Aug 19, 3:04 PM PDT | Severe Thunderstorm Warning | SGX | San Bernardino | 26 min |
| Aug 19, 3:07 PM PDT | Special Weather Statement | HNX | Kern | 53 min |
| Aug 19, 3:12 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 19, 3:30 PM PDT | Severe Thunderstorm Warning | HNX | Kern | 60 min |
| Aug 19, 3:32 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 43 min |
| Aug 19, 3:44 PM PDT | Areal Flood Advisory | HNX | Kern, Tulare | 3 hr |
| Aug 19, 3:52 PM PDT | Flash Flood Warning | VEF | San Bernardino | 113 min |
| Aug 19, 4:11 PM PDT | Severe Thunderstorm Warning | LOX | Los Angeles | 49 min |
| Aug 19, 4:25 PM PDT | Flash Flood Warning | HNX | Kern | 3 hr |
| Aug 19, 4:25 PM PDT | Severe Thunderstorm Warning | HNX | Kern | 50 min |
| Aug 19, 4:44 PM PDT | Special Weather Statement | STO | Butte | 46 min |
| Aug 19, 4:50 PM PDT | Special Weather Statement | HNX | 40 min | |
| Aug 19, 5:21 PM PDT | Special Weather Statement | HNX | Kern | 39 min |
| Aug 19, 5:44 PM PDT | Flash Flood Warning | HNX | Kern | 3 hr |
| Aug 19, 6:27 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 19, 6:51 PM PDT | Special Weather Statement | HNX | Fresno, Madera, Mariposa, Tulare | 84 min |
| Aug 19, 7:28 PM PDT | Areal Flood Advisory | HNX | Fresno, Madera, Mariposa, Merced | 4 hr |
| Aug 19, 7:35 PM PDT | Special Marine Warning | MTR | 85 min | |
| Aug 19, 8:01 PM PDT | Special Weather Statement | HNX | Merced | 44 min |
| Aug 19, 8:27 PM PDT | Special Weather Statement | HNX | Fresno, Madera, Mariposa | 63 min |
| Aug 19, 8:48 PM PDT | High Wind Warning | HNX | 2 hr | |
| Aug 19, 8:59 PM PDT | Special Marine Warning | MTR | 91 min | |
| Aug 19, 10:53 PM PDT | Special Marine Warning | MTR | 82 min | |
| Aug 20, 2:10 PM PDT | Special Weather Statement | HNX | Tuolumne | 50 min |
| Aug 20, 2:53 PM PDT | Areal Flood Advisory | HNX | Mariposa, Tuolumne | 3 hr |
| Aug 20, 4:20 PM PDT | Special Weather Statement | STO | Alpine | 55 min |
| Aug 20, 5:23 PM PDT | Special Weather Statement | STO | El Dorado | 52 min |
| Aug 21, 2:28 AM PDT | Flash Flood Watch | REV | Alpine, El Dorado, Lassen, Modoc, Nevada, Placer and 2 more | 16 hr |
| Aug 21, 3:05 AM PDT | Small Craft Advisory | MTR | 18 hr | |
| Aug 21, 3:09 AM PDT | Small Craft Advisory | EKA | 12 hr | |
| Aug 21, 12:30 PM PDT | Mesoscale Discussion | SPC | Alpine, Lassen, Modoc, Plumas, Shasta, Sierra and 2 more | 3 hr |
| Aug 21, 12:45 PM PDT | Special Weather Statement | REV | Sierra | 30 min |
| Aug 21, 1:16 PM PDT | Severe Thunderstorm Warning | REV | Plumas | 44 min |
| Aug 21, 1:18 PM PDT | Special Weather Statement | EKA | Trinity | 42 min |
| Aug 21, 1:55 PM PDT | Severe Thunderstorm Warning | REV | Alpine, El Dorado | 35 min |
| Aug 21, 1:59 PM PDT | Special Weather Statement | EKA | Humboldt | 46 min |
| Aug 21, 2:14 PM PDT | Special Weather Statement | REV | Plumas | 61 min |
| Aug 21, 2:22 PM PDT | Severe Thunderstorm Warning | EKA | Humboldt, Trinity | 38 min |
| Aug 21, 2:26 PM PDT | Special Weather Statement | REV | Plumas | 34 min |
| Aug 21, 2:29 PM PDT | Severe Thunderstorm Warning | STO | Nevada, Placer, Sierra | 46 min |
| Aug 21, 2:34 PM PDT | Special Weather Statement | REV | Plumas | 41 min |
| Aug 21, 2:40 PM PDT | Special Weather Statement | EKA | Trinity | 50 min |
| Aug 21, 2:46 PM PDT | Severe Thunderstorm Warning | STO | Plumas | 44 min |
| Aug 21, 2:56 PM PDT | Severe Thunderstorm Warning | EKA | Trinity | 49 min |
| Aug 21, 3:00 PM PDT | Special Weather Statement | STO | Shasta | 45 min |
| Aug 21, 3:18 PM PDT | Severe Thunderstorm Warning | STO | Shasta | 42 min |
| Aug 21, 3:29 PM PDT | Special Weather Statement | REV | Mono | 31 min |
| Aug 21, 3:38 PM PDT | Severe Thunderstorm Warning | STO | Nevada, Plumas, Sierra | 22 min |
| Aug 21, 4:16 PM PDT | Special Weather Statement | STO | Sierra | 29 min |
| Aug 21, 4:18 PM PDT | Special Weather Statement | EKA | Del Norte | 42 min |
| Aug 21, 4:27 PM PDT | Special Weather Statement | STO | 48 min | |
| Aug 21, 4:33 PM PDT | Special Weather Statement | EKA | Trinity | 27 min |
| Aug 21, 5:00 PM PDT | Special Weather Statement | EKA | Del Norte | 45 min |
| Aug 21, 5:20 PM PDT | Special Weather Statement | STO | Shasta | 40 min |
| Aug 21, 5:22 PM PDT | Special Weather Statement | EKA | 38 min | |
| Aug 21, 5:31 PM PDT | Areal Flood Advisory | EKA | Trinity | 4 hr |
| Aug 21, 5:45 PM PDT | Special Weather Statement | STO | Shasta | 45 min |
| Aug 21, 8:30 PM PDT | Small Craft Advisory | LOX | 7 hr | |
| Aug 21, 9:10 PM PDT | Special Weather Statement | EKA | Del Norte | 20 min |
| Aug 22, 3:16 AM PDT | Small Craft Advisory | LOX | 9 days | |
| Aug 22, 11:54 AM PDT | Mesoscale Discussion | SPC | Lassen, Modoc, Shasta, Siskiyou | 2 hr |
| Aug 22, 12:08 PM PDT | Special Weather Statement | EKA | Del Norte | 22 min |
| Aug 22, 12:51 PM PDT | Special Weather Statement | STO | Trinity | 54 min |
| Aug 22, 1:20 PM PDT | Special Weather Statement | MFR | Siskiyou | 55 min |
| Aug 22, 1:40 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 22, 1:44 PM PDT | Special Weather Statement | MFR | Siskiyou | 46 min |
| Aug 22, 1:54 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 51 min |
| Aug 22, 2:07 PM PDT | Special Weather Statement | STO | Trinity | 53 min |
| Aug 22, 2:14 PM PDT | Severe Thunderstorm Warning | MFR | Modoc | 31 min |
| Aug 22, 2:23 PM PDT | Special Weather Statement | EKA | Del Norte | 37 min |
| Aug 22, 2:24 PM PDT | Special Weather Statement | EKA | Del Norte | 36 min |
| Aug 22, 2:24 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 22, 2:29 PM PDT | Gale Watch | LOX | 36 hr | |
| Aug 22, 2:41 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 49 min |
| Aug 22, 2:47 PM PDT | Special Weather Statement | EKA | Trinity | 43 min |
| Aug 22, 2:49 PM PDT | Small Craft Advisory | MTR | 60 hr | |
| Aug 22, 3:08 PM PDT | Special Weather Statement | EKA | Siskiyou | 37 min |
| Aug 22, 3:15 PM PDT | Special Weather Statement | EKA | Trinity | 45 min |
| Aug 22, 3:20 PM PDT | Severe Thunderstorm Warning | REV | Modoc | 40 min |
| Aug 22, 3:28 PM PDT | Special Weather Statement | EKA | Trinity | 32 min |
| Aug 22, 3:32 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 28 min |
| Aug 22, 3:32 PM PDT | Small Craft Advisory | MTR | 5 hr | |
| Aug 22, 3:45 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 2 hr |
| Aug 22, 3:55 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 22, 4:02 PM PDT | Blowing Dust Advisory | PSR | 4 hr | |
| Aug 22, 4:23 PM PDT | Flash Flood Warning | VEF | San Bernardino | 112 min |
| Aug 22, 5:02 PM PDT | Dust Storm Warning | PSR | 93 min | |
| Aug 22, 6:40 PM PDT | Areal Flood Advisory | PSR | Imperial | 110 min |
| Aug 22, 6:44 PM PDT | Dust Storm Warning | PSR | 73 min | |
| Aug 22, 7:04 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 2 hr |
| Aug 22, 7:10 PM PDT | Blowing Dust Advisory | SGX | Riverside, San Diego | 5 hr |
| Aug 22, 7:54 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 36 min |
| Aug 22, 8:05 PM PDT | Flash Flood Warning | SGX | San Diego | 85 min |
| Aug 22, 8:13 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 22, 9:32 PM PDT | Flash Flood Warning | VEF | San Bernardino | 118 min |
| Aug 23, 12:08 AM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 23, 12:45 AM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 23, 1:37 PM PDT | Flash Flood Watch | PSR | 3 days | |
| Aug 23, 2:03 PM PDT | Special Weather Statement | SGX | 87 min | |
| Aug 23, 2:12 PM PDT | Flash Flood Watch | VEF | Inyo, San Bernardino | 4 days |
| Aug 23, 2:17 PM PDT | Areal Flood Advisory | SGX | Riverside | 118 min |
| Aug 23, 2:25 PM PDT | Flash Flood Watch | SGX | Orange, Riverside, San Bernardino, San Diego | 4 days |
| Aug 23, 2:35 PM PDT | Dense Smoke Advisory | REV | Alpine, El Dorado, Mono, Nevada, Placer | 53 hr |
| Aug 23, 2:41 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 34 min |
| Aug 23, 2:49 PM PDT | Flash Flood Warning | SGX | San Diego | 116 min |
| Aug 23, 3:07 PM PDT | Areal Flood Advisory | SGX | Riverside | 113 min |
| Aug 23, 3:34 PM PDT | Severe Thunderstorm Warning | VEF | Inyo | 41 min |
| Aug 23, 3:58 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 23, 4:00 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 45 min |
| Aug 23, 4:40 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 95 min |
| Aug 24, 2:44 AM PDT | Small Craft Advisory | LOX | 20 hr | |
| Aug 24, 8:39 AM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 24, 12:17 PM PDT | Flash Flood Warning | VEF | Inyo, San Bernardino | 118 min |
| Aug 24, 12:20 PM PDT | Severe Thunderstorm Warning | VEF | Inyo, San Bernardino | 40 min |
| Aug 24, 12:43 PM PDT | Severe Thunderstorm Warning | PSR | Imperial, Riverside | 62 min |
| Aug 24, 12:57 PM PDT | Special Weather Statement | PSR | Riverside | 48 min |
| Aug 24, 1:07 PM PDT | Flash Flood Warning | PSR | Imperial, Riverside | 113 min |
| Aug 24, 1:16 PM PDT | Severe Thunderstorm Warning | SGX | Riverside, San Diego | 74 min |
| Aug 24, 1:26 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 49 min |
| Aug 24, 1:27 PM PDT | Flash Flood Warning | PSR | Riverside | 2 hr |
| Aug 24, 1:38 PM PDT | Flash Flood Warning | VEF | San Bernardino | 112 min |
| Aug 24, 1:57 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 63 min |
| Aug 24, 2:06 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 54 min |
| Aug 24, 2:38 PM PDT | Mesoscale Discussion | SPC | Imperial, Riverside | 67 min |
| Aug 24, 2:44 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 46 min |
| Aug 24, 2:49 PM PDT | Red Flag Warning | MFR | Siskiyou | 30 hr |
| Aug 24, 2:52 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 53 min |
| Aug 24, 2:57 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 78 min |
| Aug 24, 2:58 PM PDT | Flash Flood Warning | PSR | Imperial | 3 hr |
| Aug 24, 2:58 PM PDT | Flash Flood Warning | PSR | Imperial | 2 hr |
| Aug 24, 3:17 PM PDT | Flash Flood Warning | PSR | Riverside | 3 hr |
| Aug 24, 3:23 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 112 min |
| Aug 24, 3:35 PM PDT | Special Weather Statement | PSR | Imperial | 40 min |
| Aug 24, 3:51 PM PDT | Flash Flood Warning | SGX | San Diego | 114 min |
| Aug 24, 3:53 PM PDT | Flash Flood Warning | VEF | Inyo | 112 min |
| Aug 24, 3:54 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 66 min |
| Aug 24, 4:32 PM PDT | Blowing Dust Advisory | SGX | San Bernardino | 88 min |
| Aug 24, 4:50 PM PDT | Flash Flood Warning | PSR | Imperial | 3 hr |
| Aug 24, 4:54 PM PDT | Special Weather Statement | PSR | Imperial | 51 min |
| Aug 24, 5:04 PM PDT | Special Weather Statement | PSR | Imperial | 41 min |
| Aug 24, 5:59 PM PDT | Areal Flood Warning | PSR | Imperial | 4 hr |
| Aug 24, 7:00 PM PDT | Areal Flood Advisory | PSR | Imperial | 2 hr |
| Aug 25, 2:41 AM PDT | Lake Wind Advisory | REV | Alpine, El Dorado, Lassen, Nevada, Placer, Plumas and 1 more | 17 hr |
| Aug 25, 11:42 AM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 25, 11:56 AM PDT | Flash Flood Warning | VEF | San Bernardino | 7 hr |
| Aug 25, 12:43 PM PDT | Special Weather Statement | SGX | San Diego | 77 min |
| Aug 25, 12:47 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 25, 1:42 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 25, 2:19 PM PDT | Flash Flood Warning | VEF | San Bernardino | 116 min |
| Aug 25, 2:25 PM PDT | Special Weather Statement | SGX | San Diego | 65 min |
| Aug 25, 2:40 PM PDT | Areal Flood Advisory | PSR | Riverside | 110 min |
| Aug 25, 2:40 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 25, 2:57 PM PDT | Flash Flood Warning | SGX | San Diego | 5 hr |
| Aug 25, 3:10 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 25, 3:30 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 25, 3:53 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 25, 3:54 PM PDT | Flash Flood Watch | LOX | 49 hr | |
| Aug 25, 4:29 PM PDT | Flash Flood Warning | PSR | Riverside | 5 hr |
| Aug 25, 4:33 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 42 min |
| Aug 25, 4:45 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 25, 5:01 PM PDT | Flash Flood Warning | VEF | San Bernardino | 119 min |
| Aug 25, 5:06 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 3 hr |
| Aug 25, 5:14 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 25, 5:15 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 25, 6:10 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 25, 6:54 PM PDT | Flash Flood Warning | VEF | San Bernardino | 111 min |
| Aug 25, 6:56 PM PDT | Flash Flood Warning | VEF | San Bernardino | 64 min |
| Aug 25, 7:40 PM PDT | Special Weather Statement | HNX | 50 min | |
| Aug 25, 7:49 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 25, 8:59 PM PDT | Flash Flood Watch | HNX | 44 hr | |
| Aug 26, 1:24 AM PDT | Flash Flood Watch | SGX | Orange, Riverside, San Bernardino, San Diego | 17 hr |
| Aug 26, 11:42 AM PDT | Flash Flood Watch | LOX | 30 hr | |
| Aug 26, 12:57 PM PDT | Flash Flood Watch | HNX | 28 hr | |
| Aug 26, 3:37 PM PDT | Dense Smoke Advisory | REV | Alpine, El Dorado, Mono, Nevada, Placer | 6 days |
| Aug 26, 5:21 PM PDT | Flash Flood Warning | LOX | Los Angeles | 3 hr |
| Aug 27, 2:41 AM PDT | Small Craft Advisory | MTR | 43 hr | |
| Aug 27, 3:11 PM PDT | Areal Flood Advisory | VEF | Inyo | 2 hr |
| Aug 27, 4:12 PM PDT | Areal Flood Advisory | SGX | San Diego | 2 hr |
| Aug 28, 12:50 PM PDT | Flash Flood Warning | VEF | Inyo, San Bernardino | 3 hr |
| Aug 28, 1:10 PM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino, San Diego | 33 hr |
| Aug 28, 2:18 PM PDT | Flash Flood Warning | SGX | San Diego | 117 min |
| Aug 28, 2:33 PM PDT | Areal Flood Advisory | SGX | San Diego | 3 hr |
| Aug 28, 3:01 PM PDT | Flash Flood Watch | VEF | San Bernardino | 32 hr |
| Aug 28, 3:30 PM PDT | Blowing Dust Advisory | PSR | 4 hr | |
| Aug 28, 3:33 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 57 min |
| Aug 28, 4:08 PM PDT | Special Weather Statement | PSR | Imperial | 52 min |
| Aug 28, 4:20 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 40 min |
| Aug 28, 4:50 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 55 min |
| Aug 28, 9:23 PM PDT | Small Craft Advisory | MTR | 53 hr | |
| Aug 29, 12:25 PM PDT | Flash Flood Warning | SGX | San Bernardino | 5 hr |
| Aug 29, 12:42 PM PDT | Areal Flood Advisory | PSR | Imperial | 108 min |
| Aug 29, 12:56 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 29, 1:02 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 29, 1:09 PM PDT | Flash Flood Watch | PSR | 9 hr | |
| Aug 29, 1:29 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 5 hr |
| Aug 29, 1:33 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 29, 1:36 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 29, 1:38 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 29, 2:03 PM PDT | Flash Flood Warning | VEF | San Bernardino | 117 min |
| Aug 29, 2:26 PM PDT | Small Craft Advisory | MTR | 61 hr | |
| Aug 29, 2:38 PM PDT | Areal Flood Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 3 hr |
| Aug 29, 2:39 PM PDT | Flash Flood Warning | VEF | San Bernardino | 81 min |
| Aug 29, 2:51 PM PDT | Severe Thunderstorm Warning | SGX | Riverside, San Bernardino | 24 min |
| Aug 29, 2:56 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 3 hr |
| Aug 29, 2:59 PM PDT | Special Weather Statement | PSR | Riverside | 46 min |
| Aug 29, 3:11 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 94 min |
| Aug 29, 3:51 PM PDT | Flash Flood Warning | VEF | San Bernardino | 114 min |
| Aug 29, 5:51 PM PDT | Wind Advisory | LOX | 9 hr | |
| Aug 29, 7:39 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 36 min |
| Aug 29, 8:10 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 29, 9:24 PM PDT | Small Craft Advisory | MTR | 24 hr | |
| Aug 30, 2:36 AM PDT | Flash Flood Watch | VEF | Inyo, San Bernardino | 18 hr |
| Aug 30, 2:55 AM PDT | Flash Flood Watch | HNX | 17 hr | |
| Aug 30, 3:16 AM PDT | Flood Watch | LOX | 17 hr | |
| Aug 30, 3:59 AM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino, San Diego | 17 hr |
| Aug 30, 12:19 PM PDT | Severe Thunderstorm Warning | SGX | San Bernardino | 56 min |
| Aug 30, 12:23 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 30, 12:23 PM PDT | Flash Flood Warning | VEF | San Bernardino | 112 min |
| Aug 30, 12:55 PM PDT | Flash Flood Warning | VEF | Inyo | 4 hr |
| Aug 30, 1:27 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 30, 1:40 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 30, 1:47 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 30, 1:49 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 4 hr |
| Aug 30, 1:55 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Aug 30, 1:57 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 30, 2:13 PM PDT | Flash Flood Warning | SGX | Riverside, San Diego | 3 hr |
| Aug 30, 2:15 PM PDT | Flash Flood Warning | VEF | Inyo | 2 hr |
| Aug 30, 2:22 PM PDT | Flash Flood Warning | VEF | San Bernardino | 113 min |
| Aug 30, 2:32 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 30, 2:52 PM PDT | Areal Flood Advisory | VEF | Inyo, San Bernardino | 3 hr |
| Aug 30, 3:10 PM PDT | Areal Flood Advisory | SGX | Riverside, San Bernardino | 3 hr |
| Aug 30, 3:35 PM PDT | Special Weather Statement | SGX | Orange | 55 min |
| Aug 30, 3:53 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 30, 3:53 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 82 min |
| Aug 30, 3:55 PM PDT | Flash Flood Watch | VEF | Inyo, San Bernardino | 54 hr |
| Aug 30, 3:58 PM PDT | Areal Flood Advisory | SGX | Riverside, San Bernardino | 3 hr |
| Aug 30, 4:24 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 30, 4:31 PM PDT | Severe Thunderstorm Warning | SGX | Riverside | 44 min |
| Aug 30, 4:32 PM PDT | Flash Flood Warning | VEF | Inyo | 118 min |
| Aug 30, 4:41 PM PDT | Special Weather Statement | HNX | 49 min | |
| Aug 30, 4:52 PM PDT | Areal Flood Advisory | VEF | Inyo | 83 min |
| Aug 30, 5:01 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 30, 5:33 PM PDT | Flash Flood Warning | LOX | Los Angeles | 3 hr |
| Aug 30, 5:40 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 30, 10:49 PM PDT | Flash Flood Watch | LOX | Santa Barbara | 20 hr |
| Aug 31, 4:33 AM PDT | Flash Flood Watch | SGX | Riverside, San Bernardino, San Diego | 13 hr |
| Aug 31, 9:55 AM PDT | Flash Flood Watch | HNX | 10 hr | |
| Aug 31, 11:45 AM PDT | Areal Flood Advisory | PSR | Riverside, San Bernardino | 2 hr |
| Aug 31, 12:15 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 31, 12:17 PM PDT | Severe Thunderstorm Warning | PSR | Riverside, San Bernardino | 28 min |
| Aug 31, 12:21 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 31, 1:08 PM PDT | Flash Flood Warning | HNX | Kern | 3 hr |
| Aug 31, 1:23 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 31, 1:28 PM PDT | Areal Flood Advisory | HNX | Tulare | 4 hr |
| Aug 31, 1:33 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 31, 1:34 PM PDT | Areal Flood Advisory | REV | Mono | 3 hr |
| Aug 31, 1:49 PM PDT | Areal Flood Advisory | VEF | Inyo | 3 hr |
| Aug 31, 2:04 PM PDT | Flash Flood Warning | VEF | San Bernardino | 116 min |
| Aug 31, 2:29 PM PDT | Flash Flood Warning | HNX | Kern | 91 min |
| Aug 31, 2:41 PM PDT | Flash Flood Warning | LOX | Los Angeles, Ventura | 3 hr |
| Aug 31, 2:51 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 31, 2:52 PM PDT | Flash Flood Warning | VEF | San Bernardino | 113 min |
| Aug 31, 2:56 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 30 hr |
| Aug 31, 3:00 PM PDT | Special Weather Statement | LOX | Ventura | 60 min |
| Aug 31, 3:03 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 31, 3:04 PM PDT | Flash Flood Warning | VEF | San Bernardino | 116 min |
| Aug 31, 3:13 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 31, 3:21 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 31, 3:29 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 31, 3:38 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Aug 31, 3:47 PM PDT | Flash Flood Warning | VEF | San Bernardino | 118 min |
| Aug 31, 4:35 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 40 min |
| Aug 31, 4:55 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 31, 4:59 PM PDT | Areal Flood Advisory | PSR | Imperial | 106 min |
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 County107
- Riverside County42
- San Diego County29
- Inyo County26
- Trinity County22
- Siskiyou County20
- Imperial County19
- Modoc County16
- Kern County13
- Plumas County11
- Lassen County9
- Sierra County9
- Alpine County9
- Del Norte County7
- Mono County6
- Los Angeles County6
- El Dorado County6
- Nevada County6
- Shasta County6
- Placer County5
- Fresno County4
- Mariposa County4
- Orange County4
- Humboldt County3
- Tulare County3
- Madera County3
- Glenn County2
- Mendocino County2
- Alameda County2
- Contra Costa County2
- Marin County2
- Monterey County2
- Napa County2
- San Benito County2
- San Mateo County2
- Santa Clara County2
- Santa Cruz County2
- Sonoma County2
- Merced County2
- Tuolumne County2
Nearby
Alerts in force nowTornadoes on recordThe radar archive20122014
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.