Alert archive / California / 2022
Weather alerts in California, August 2022
596 weather alerts in August 2022, 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 2022. Tap one for its archive.
- Alerts
- 596
- Warnings
- 253
- Watches
- 49
- Advisories
- 196
- Busiest day
- August 24, 202251 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, 5:14 PM PDT | Areal Flood Advisory | HNX | Kern | 74 min |
| Jul 31, 5:19 PM PDT | Severe Thunderstorm Warning | REV | Lassen | 41 min |
| Jul 31, 6:01 PM PDT | Severe Thunderstorm Warning | REV | Lassen | 44 min |
| Jul 31, 6:24 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 111 min |
| Jul 31, 9:28 PM PDT | Special Weather Statement | MFR | Siskiyou | 32 min |
| Jul 31, 10:00 PM PDT | Special Weather Statement | MFR | Siskiyou | 30 min |
| Jul 31, 11:01 PM PDT | Special Weather Statement | MFR | Siskiyou | 29 min |
| Aug 1, 1:25 AM PDT | Flood Watch | SGX | Riverside, San Bernardino, San Diego | 19 hr |
| Aug 1, 3:46 AM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 9 hr |
| Aug 1, 11:16 AM PDT | Areal Flood Advisory | SGX | San Bernardino | 100 min |
| Aug 1, 11:33 AM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 1, 12:29 PM PDT | Special Weather Statement | HNX | Kern | 46 min |
| Aug 1, 12:33 PM PDT | Areal Flood Advisory | LOX | Los Angeles | 76 min |
| Aug 1, 12:41 PM PDT | Special Weather Statement | SGX | 49 min | |
| Aug 1, 12:42 PM PDT | Areal Flood Advisory | PSR | Riverside, San Bernardino | 3 hr |
| Aug 1, 12:45 PM PDT | Flash Flood Warning | VEF | San Bernardino | 5 hr |
| Aug 1, 12:46 PM PDT | Flash Flood Warning | HNX | Kern | 98 min |
| Aug 1, 12:47 PM PDT | Flash Flood Warning | SGX | Riverside, San Diego | 2 hr |
| Aug 1, 12:50 PM PDT | Special Weather Statement | SGX | 40 min | |
| Aug 1, 1:20 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 2 hr |
| Aug 1, 1:25 PM PDT | Flash Flood Warning | PSR | Riverside, San Bernardino | 3 hr |
| Aug 1, 1:30 PM PDT | Special Weather Statement | SGX | 45 min | |
| Aug 1, 1:40 PM PDT | Flash Flood Warning | HNX | Kern | 3 hr |
| Aug 1, 1:40 PM PDT | Special Weather Statement | SGX | 50 min | |
| Aug 1, 2:06 PM PDT | Areal Flood Advisory | HNX | Kern | 2 hr |
| Aug 1, 2:24 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 2 hr |
| Aug 1, 2:32 PM PDT | Areal Flood Advisory | HNX | Kern | 73 min |
| Aug 1, 2:36 PM PDT | Flash Flood Warning | PSR | Riverside, San Bernardino | 2 hr |
| Aug 1, 2:43 PM PDT | Flash Flood Warning | SGX | San Bernardino | 2 hr |
| Aug 1, 2:45 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 45 min |
| Aug 1, 2:47 PM PDT | Special Weather Statement | HNX | 28 min | |
| Aug 1, 2:54 PM PDT | Severe Thunderstorm Warning | VEF | Inyo, San Bernardino | 66 min |
| Aug 1, 3:21 PM PDT | Special Weather Statement | HNX | 39 min | |
| Aug 1, 3:44 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 1, 3:55 PM PDT | Special Weather Statement | HNX | 50 min | |
| Aug 1, 4:33 PM PDT | Flash Flood Warning | VEF | San Bernardino | 110 min |
| Aug 1, 5:12 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 2, 2:36 AM PDT | Small Craft Advisory | MTR | 18 hr | |
| Aug 2, 2:36 AM PDT | Small Craft Advisory | MTR | 66 hr | |
| Aug 2, 3:00 AM PDT | Small Craft Advisory | LOX | 48 hr | |
| Aug 2, 9:42 AM PDT | Flash Flood Watch | EKA | 8 hr | |
| Aug 2, 11:06 AM PDT | Flash Flood Watch | MFR | Siskiyou | 11 hr |
| Aug 2, 2:43 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 2, 3:55 PM PDT | Special Weather Statement | HNX | Mono | 50 min |
| Aug 2, 4:27 PM PDT | Special Weather Statement | EKA | Trinity | 33 min |
| Aug 2, 4:49 PM PDT | Special Weather Statement | HNX | Mono | 41 min |
| Aug 2, 5:03 PM PDT | Special Weather Statement | MFR | Siskiyou | 27 min |
| Aug 2, 5:06 PM PDT | Special Weather Statement | MFR | Siskiyou | 24 min |
| Aug 2, 5:42 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 33 min |
| Aug 2, 6:10 PM PDT | Flash Flood Warning | EKA | Trinity | 2 hr |
| Aug 2, 6:10 PM PDT | Flash Flood Warning | MFR | Siskiyou | 2 hr |
| Aug 2, 7:04 PM PDT | Special Weather Statement | MFR | Siskiyou | 41 min |
| Aug 2, 7:21 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 24 min |
| Aug 2, 7:32 PM PDT | Flash Flood Warning | MFR | Siskiyou | 2 hr |
| Aug 2, 7:38 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 37 min |
| Aug 2, 8:59 PM PDT | Small Craft Advisory | EKA | 3 days | |
| Aug 2, 9:11 PM PDT | Small Craft Advisory | LOX | 30 hr | |
| Aug 3, 2:33 AM PDT | Small Craft Advisory | MTR | 42 hr | |
| Aug 3, 9:11 AM PDT | Flood Watch | REV | Alpine, El Dorado, Mono, Nevada, Placer | 37 hr |
| Aug 3, 1:15 PM PDT | Flood Watch | SGX | Riverside, San Bernardino, San Diego | 31 hr |
| Aug 3, 1:23 PM PDT | Flood Watch | VEF | Inyo, San Bernardino | 54 hr |
| Aug 3, 3:03 PM PDT | Flash Flood Warning | REV | Alpine, Mono | 117 min |
| Aug 3, 3:26 PM PDT | Special Weather Statement | HNX | Tulare | 34 min |
| Aug 3, 3:50 PM PDT | Special Weather Statement | HNX | 40 min | |
| Aug 3, 3:54 PM PDT | Areal Flood Advisory | REV | Alpine | 111 min |
| Aug 3, 4:36 PM PDT | Special Weather Statement | EKA | Trinity | 39 min |
| Aug 3, 4:43 PM PDT | Flash Flood Warning | REV | Alpine, Mono | 3 hr |
| Aug 3, 5:03 PM PDT | Special Weather Statement | EKA | Trinity | 27 min |
| Aug 3, 5:04 PM PDT | Areal Flood Advisory | HNX | Fresno | 116 min |
| Aug 3, 5:07 PM PDT | Areal Flood Advisory | HNX | Madera | 3 hr |
| Aug 3, 5:08 PM PDT | Special Weather Statement | EKA | Siskiyou | 22 min |
| Aug 3, 5:13 PM PDT | Special Weather Statement | HNX | Mono | 47 min |
| Aug 3, 5:33 PM PDT | Special Weather Statement | EKA | Trinity | 27 min |
| Aug 3, 5:56 PM PDT | Flash Flood Warning | REV | Alpine, Mono | 3 hr |
| Aug 3, 6:42 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 4, 12:23 AM PDT | Flood Watch | REV | Mono | 43 hr |
| Aug 4, 7:58 AM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 4, 12:02 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 4, 12:39 PM PDT | Flash Flood Warning | HNX | Tulare | 59 min |
| Aug 4, 12:54 PM PDT | Areal Flood Advisory | SGX | San Diego | 3 hr |
| Aug 4, 1:04 PM PDT | Flash Flood Warning | REV | Alpine, Mono | 5 hr |
| Aug 4, 1:23 PM PDT | Flash Flood Warning | HNX | Fresno, Tulare | 59 min |
| Aug 4, 1:35 PM PDT | Red Flag Warning | MFR | Modoc | 30 hr |
| Aug 4, 1:44 PM PDT | Flash Flood Warning | HNX | Kern | 59 min |
| Aug 4, 1:46 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 4, 1:50 PM PDT | Small Craft Advisory | MTR | 31 hr | |
| Aug 4, 1:57 PM PDT | Areal Flood Advisory | REV | Alpine | 108 min |
| Aug 4, 2:08 PM PDT | Flash Flood Warning | HNX | Kern | 112 min |
| Aug 4, 2:17 PM PDT | Flash Flood Warning | HNX | Tulare | 3 hr |
| Aug 4, 2:22 PM PDT | Flash Flood Warning | HNX | Mariposa, Tuolumne | 83 min |
| Aug 4, 2:40 PM PDT | Flash Flood Warning | HNX | Kern | 65 min |
| Aug 4, 2:41 PM PDT | Areal Flood Advisory | LOX | Ventura | 2 hr |
| Aug 4, 4:05 PM PDT | Flash Flood Warning | HNX | Madera | 115 min |
| Aug 4, 4:09 PM PDT | Areal Flood Advisory | REV | Alpine, El Dorado | 3 hr |
| Aug 4, 4:14 PM PDT | Flash Flood Warning | HNX | Fresno | 106 min |
| Aug 4, 4:24 PM PDT | Special Weather Statement | EKA | Glenn | 36 min |
| Aug 4, 4:27 PM PDT | Areal Flood Advisory | EKA | Mendocino | 63 min |
| Aug 4, 4:38 PM PDT | Flash Flood Warning | HNX | Kern | 2 hr |
| Aug 4, 4:40 PM PDT | Special Weather Statement | HNX | Kern | 35 min |
| Aug 4, 4:49 PM PDT | Areal Flood Advisory | LOX | Los Angeles | 116 min |
| Aug 4, 4:53 PM PDT | Special Weather Statement | HNX | Madera | 37 min |
| Aug 4, 5:24 PM PDT | Flash Flood Warning | HNX | Kern, Tulare | 111 min |
| Aug 4, 5:29 PM PDT | Special Weather Statement | HNX | Kern | 31 min |
| Aug 4, 6:00 PM PDT | Special Weather Statement | HNX | Kern | 30 min |
| Aug 4, 6:31 PM PDT | Areal Flood Advisory | REV | Lassen, Plumas, Sierra | 2 hr |
| Aug 4, 7:48 PM PDT | Dust Storm Advisory | REV | Lassen | 84 min |
| Aug 4, 8:07 PM PDT | Small Craft Advisory | LOX | 11 days | |
| Aug 5, 6:52 AM PDT | Areal Flood Advisory | VEF | Inyo | 2 hr |
| Aug 5, 8:46 AM PDT | Flash Flood Warning | VEF | Inyo | 4 hr |
| Aug 5, 9:20 AM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 5, 11:49 AM PDT | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Aug 5, 12:01 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 5, 12:47 PM PDT | Areal Flood Advisory | VEF | Inyo | 3 hr |
| Aug 5, 2:02 PM PDT | Small Craft Advisory | MTR | 11 days | |
| Aug 5, 2:31 PM PDT | Areal Flood Advisory | SGX | Riverside | 3 hr |
| Aug 5, 2:57 PM PDT | Areal Flood Advisory | SGX | San Diego | 3 hr |
| Aug 5, 3:21 PM PDT | Special Weather Statement | SGX | Riverside | 39 min |
| Aug 5, 3:52 PM PDT | Special Weather Statement | PSR | Riverside | 38 min |
| Aug 5, 4:04 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Aug 5, 4:05 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 5, 4:06 PM PDT | Areal Flood Advisory | PSR | Riverside, San Bernardino | 10 min |
| Aug 5, 4:16 PM PDT | Flash Flood Warning | PSR | Riverside, San Bernardino | 69 min |
| Aug 5, 5:29 PM PDT | Areal Flood Advisory | PSR | Riverside, San Bernardino | 2 hr |
| Aug 5, 6:05 PM PDT | Flash Flood Warning | VEF | San Bernardino | 115 min |
| Aug 5, 8:32 PM PDT | Small Craft Advisory | LOX | 8 days | |
| Aug 6, 2:35 AM PDT | Small Craft Advisory | MTR | 3 days | |
| Aug 6, 1:30 PM PDT | Fire Weather Watch | MFR | Siskiyou | 24 hr |
| Aug 6, 1:30 PM PDT | Red Flag Warning | MFR | Siskiyou | 31 hr |
| Aug 6, 1:39 PM PDT | Wind Advisory | LOX | Santa Barbara | 16 hr |
| Aug 6, 6:18 PM PDT | Areal Flood Advisory | REV | Alpine | 95 min |
| Aug 7, 2:32 AM PDT | Small Craft Advisory | MTR | 42 hr | |
| Aug 7, 2:36 AM PDT | Small Craft Advisory | LOX | 24 hr | |
| Aug 7, 3:49 AM PDT | Dust Storm Advisory | PSR | Imperial, Riverside, San Bernardino | 86 min |
| Aug 7, 8:52 AM PDT | Heat Advisory | LOX | Los Angeles | 10 hr |
| Aug 7, 9:15 AM PDT | Heat Advisory | SGX | Orange, Riverside, San Bernardino, San Diego | 10 hr |
| Aug 7, 11:07 AM PDT | Wind Advisory | LOX | Santa Barbara | 18 hr |
| Aug 7, 1:05 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 56 hr |
| Aug 7, 2:49 PM PDT | Special Weather Statement | PSR | Riverside | 41 min |
| Aug 7, 2:53 PM PDT | Flash Flood Warning | PSR | Riverside, San Bernardino | 3 hr |
| Aug 7, 2:57 PM PDT | Areal Flood Advisory | SGX | Riverside | 63 min |
| Aug 7, 3:05 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 115 min |
| Aug 7, 4:20 PM PDT | Areal Flood Advisory | SGX | Riverside | 92 min |
| Aug 7, 5:03 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 117 min |
| Aug 7, 9:09 PM PDT | Fire Weather Watch | MFR | Siskiyou | 12 hr |
| Aug 8, 2:49 AM PDT | Small Craft Advisory | MTR | 42 hr | |
| Aug 8, 9:18 AM PDT | Red Flag Warning | MFR | Siskiyou | 36 hr |
| Aug 8, 1:33 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 4 hr |
| Aug 8, 1:47 PM PDT | Special Weather Statement | PSR | Riverside | 43 min |
| Aug 8, 1:52 PM PDT | Special Weather Statement | PSR | Riverside | 53 min |
| Aug 8, 1:52 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 8, 1:59 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 8, 2:06 PM PDT | Special Weather Statement | PSR | Riverside | 24 min |
| Aug 8, 2:16 PM PDT | Wind Advisory | MFR | Siskiyou | 34 hr |
| Aug 8, 2:17 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 8, 2:18 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 102 min |
| Aug 8, 2:34 PM PDT | Special Weather Statement | PSR | Riverside | 26 min |
| Aug 8, 2:41 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 2 hr |
| Aug 8, 2:44 PM PDT | Severe Thunderstorm Warning | PSR | Imperial, Riverside | 46 min |
| Aug 8, 3:05 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 8, 3:07 PM PDT | Flash Flood Warning | PSR | Imperial, Riverside | 4 hr |
| Aug 8, 3:44 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 8, 3:49 PM PDT | Dust Storm Advisory | PSR | Imperial, Riverside | 86 min |
| Aug 8, 3:59 PM PDT | Areal Flood Advisory | SGX | San Diego | 3 hr |
| Aug 8, 4:09 PM PDT | Areal Flood Advisory | SGX | Riverside, San Bernardino | 2 hr |
| Aug 8, 4:31 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 8, 4:36 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 3 hr |
| Aug 8, 5:10 PM PDT | Flash Flood Warning | SGX | San Diego | 119 min |
| Aug 8, 5:52 PM PDT | Flash Flood Warning | SGX | San Diego | 83 min |
| Aug 8, 5:59 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 46 min |
| Aug 8, 6:08 PM PDT | Flash Flood Warning | PSR | Imperial | 4 hr |
| Aug 8, 6:23 PM PDT | Dust Storm Warning | PSR | Imperial | 67 min |
| Aug 8, 6:49 PM PDT | Dust Storm Warning | PSR | Imperial, Riverside | 56 min |
| Aug 8, 6:53 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 37 min |
| Aug 8, 7:12 PM PDT | Flash Flood Warning | PSR | Imperial | 3 hr |
| Aug 8, 7:50 PM PDT | Dust Storm Advisory | PSR | Imperial | 85 min |
| Aug 8, 8:13 PM PDT | Special Weather Statement | PSR | Imperial | 47 min |
| Aug 8, 8:16 PM PDT | Areal Flood Advisory | PSR | Imperial | 119 min |
| Aug 8, 8:30 PM PDT | Flash Flood Warning | PSR | Imperial | 4 hr |
| Aug 8, 9:34 PM PDT | Flash Flood Warning | PSR | Imperial | 3 hr |
| Aug 9, 1:56 AM PDT | Flood Watch | SGX | Riverside, San Bernardino, San Diego | 19 hr |
| Aug 9, 2:04 AM PDT | Flood Watch | VEF | San Bernardino | 68 hr |
| Aug 9, 2:18 AM PDT | Flood Watch | PSR | Imperial, Riverside, San Bernardino | 23 hr |
| Aug 9, 2:29 AM PDT | Small Craft Advisory | MTR | 49 hr | |
| Aug 9, 4:59 AM PDT | Fire Weather Watch | MFR | Modoc | 16 hr |
| Aug 9, 1:22 PM PDT | Areal Flood Advisory | SGX | San Diego | 3 hr |
| Aug 9, 1:32 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Aug 9, 1:39 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 9, 1:45 PM PDT | Flash Flood Warning | VEF | Inyo, San Bernardino | 3 hr |
| Aug 9, 2:03 PM PDT | Wind Advisory | LOX | Santa Barbara | 13 hr |
| Aug 9, 2:12 PM PDT | Areal Flood Advisory | SGX | Riverside | 3 hr |
| Aug 9, 2:55 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 2 hr |
| Aug 9, 2:57 PM PDT | Special Weather Statement | MFR | Modoc | 33 min |
| Aug 9, 3:03 PM PDT | Areal Flood Advisory | SGX | San Diego | 3 hr |
| Aug 9, 3:17 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 9, 4:12 PM PDT | Areal Flood Advisory | SGX | San Diego | 3 hr |
| Aug 9, 4:31 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 24 min |
| Aug 9, 4:32 PM PDT | Special Weather Statement | PSR | Imperial | 43 min |
| Aug 9, 4:50 PM PDT | Special Weather Statement | MFR | Modoc | 25 min |
| Aug 9, 4:55 PM PDT | Flash Flood Warning | VEF | San Bernardino | 4 hr |
| Aug 9, 4:59 PM PDT | Dust Storm Advisory | PSR | Imperial | 46 min |
| Aug 9, 5:13 PM PDT | Special Weather Statement | PSR | Imperial | 47 min |
| Aug 9, 6:20 PM PDT | Dust Storm Advisory | PSR | Imperial | 40 min |
| Aug 9, 9:12 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 24 hr |
| Aug 10, 1:21 AM PDT | Coastal Flood Advisory | EKA | Humboldt | 23 hr |
| Aug 10, 2:24 AM PDT | Heat Advisory | SGX | Riverside, San Bernardino | 4 days |
| Aug 10, 2:42 AM PDT | Small Craft Advisory | MTR | 7 days | |
| Aug 10, 3:15 AM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 10 hr |
| Aug 10, 1:24 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 32 hr |
| Aug 10, 1:53 PM PDT | Beach Hazards Statement | LOX | Los Angeles, Ventura | 59 hr |
| Aug 10, 3:26 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 39 min |
| Aug 10, 4:05 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 10, 6:04 PM PDT | Dust Storm Advisory | PSR | Imperial | 56 min |
| Aug 10, 6:23 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 37 min |
| Aug 10, 6:29 PM PDT | Areal Flood Advisory | PSR | Imperial | 2 hr |
| Aug 10, 6:33 PM PDT | Special Weather Statement | PSR | Imperial | 42 min |
| Aug 10, 7:05 PM PDT | Dust Storm Advisory | PSR | Imperial | 55 min |
| Aug 10, 7:08 PM PDT | Dust Storm Advisory | PSR | Imperial | 67 min |
| Aug 10, 9:16 PM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 15 hr |
| Aug 11, 1:37 AM PDT | Coastal Flood Advisory | EKA | Humboldt | 24 hr |
| Aug 11, 3:04 AM PDT | Small Craft Advisory | MTR | 42 hr | |
| Aug 11, 12:31 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 32 hr |
| Aug 11, 2:02 PM PDT | Small Craft Advisory | EKA | 6 days | |
| Aug 11, 2:02 PM PDT | Small Craft Advisory | MTR | 31 hr | |
| Aug 11, 4:13 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 25 min |
| Aug 11, 4:22 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 11, 4:25 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 11, 5:04 PM PDT | Special Weather Statement | PSR | Riverside | 41 min |
| Aug 11, 5:30 PM PDT | Flash Flood Warning | PSR | Riverside | 3 hr |
| Aug 11, 5:45 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 45 min |
| Aug 11, 6:43 PM PDT | Flash Flood Warning | PSR | Riverside | 3 hr |
| Aug 11, 7:43 PM PDT | Wind Advisory | LOX | Santa Barbara | 13 hr |
| Aug 12, 12:54 AM PDT | Flood Watch | VEF | San Bernardino | 3 days |
| Aug 12, 2:15 AM PDT | Small Craft Advisory | MTR | 43 hr | |
| Aug 12, 4:28 AM PDT | Gale Watch | LOX | 23 hr | |
| Aug 12, 8:56 AM PDT | Flood Watch | PSR | Imperial, Riverside, San Bernardino | 62 hr |
| Aug 12, 10:32 AM PDT | Areal Flood Advisory | PSR | Imperial | 4 hr |
| Aug 12, 10:43 AM PDT | Wind Advisory | LOX | Santa Barbara | 16 hr |
| Aug 12, 11:00 AM PDT | Flash Flood Warning | PSR | Imperial | 4 hr |
| Aug 12, 1:12 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 4 hr |
| Aug 12, 2:41 PM PDT | Gale Warning | MTR | 29 hr | |
| Aug 12, 4:21 PM PDT | Special Weather Statement | SGX | San Diego | 39 min |
| Aug 12, 4:30 PM PDT | Dust Storm Advisory | PSR | Imperial | 2 hr |
| Aug 12, 4:36 PM PDT | Areal Flood Advisory | SGX | San Diego | 114 min |
| Aug 12, 4:48 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 12, 5:29 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 12, 5:44 PM PDT | Dust Storm Advisory | PSR | Imperial | 61 min |
| Aug 12, 8:00 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 12, 8:13 PM PDT | Flash Flood Warning | VEF | San Bernardino | 6 hr |
| Aug 12, 9:25 PM PDT | Flash Flood Warning | VEF | San Bernardino | 6 hr |
| Aug 12, 9:59 PM PDT | Special Weather Statement | PSR | Riverside | 46 min |
| Aug 12, 10:13 PM PDT | Areal Flood Advisory | PSR | Riverside | 16 min |
| Aug 12, 10:29 PM PDT | Flash Flood Warning | PSR | Riverside | 3 hr |
| Aug 12, 11:21 PM PDT | Special Weather Statement | SGX | Riverside | 39 min |
| Aug 12, 11:43 PM PDT | Flash Flood Warning | SGX | Riverside | 3 hr |
| Aug 12, 11:55 PM PDT | Special Weather Statement | PSR | Riverside | 35 min |
| Aug 13, 12:27 AM PDT | Flash Flood Warning | PSR | Imperial, Riverside | 4 hr |
| Aug 13, 12:33 AM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 13, 1:18 AM PDT | Flash Flood Warning | PSR | Imperial | 4 hr |
| Aug 13, 1:40 AM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 13, 2:32 AM PDT | Flood Watch | SGX | Riverside, San Bernardino, San Diego | 16 hr |
| Aug 13, 2:59 AM PDT | Small Craft Advisory | MTR | 42 hr | |
| Aug 13, 3:00 AM PDT | Gale Warning | LOX | 24 hr | |
| Aug 13, 3:00 AM PDT | Small Craft Advisory | LOX | 18 hr | |
| Aug 13, 11:50 AM PDT | Excessive Heat Watch | HNX | Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more | 49 hr |
| Aug 13, 12:07 PM PDT | Areal Flood Advisory | SGX | San Diego | 118 min |
| Aug 13, 12:19 PM PDT | Special Weather Statement | SGX | San Diego | 41 min |
| Aug 13, 12:47 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 58 min |
| Aug 13, 12:55 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 13, 1:01 PM PDT | Areal Flood Advisory | SGX | Riverside, San Bernardino | 117 min |
| Aug 13, 1:05 PM PDT | Special Weather Statement | SGX | San Diego | 40 min |
| Aug 13, 1:14 PM PDT | Excessive Heat Watch | STO | 44 hr | |
| Aug 13, 1:32 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 118 min |
| Aug 13, 2:01 PM PDT | Special Weather Statement | SGX | San Diego | 44 min |
| Aug 13, 2:10 PM PDT | Severe Thunderstorm Warning | PSR | Riverside, San Bernardino | 50 min |
| Aug 13, 2:21 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 54 min |
| Aug 13, 2:25 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 50 min |
| Aug 13, 2:25 PM PDT | Areal Flood Advisory | SGX | San Diego | 119 min |
| Aug 13, 2:58 PM PDT | Special Weather Statement | PSR | Riverside | 62 min |
| Aug 13, 3:05 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 13, 3:06 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 13, 3:41 PM PDT | Severe Thunderstorm Warning | PSR | Imperial, Riverside | 37 min |
| Aug 13, 3:43 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 119 min |
| Aug 13, 3:43 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 13, 3:48 PM PDT | Flash Flood Warning | PSR | Riverside, San Bernardino | 4 hr |
| Aug 13, 3:57 PM PDT | Flash Flood Warning | PSR | Imperial | 4 hr |
| Aug 13, 4:26 PM PDT | Special Weather Statement | PSR | Imperial | 49 min |
| Aug 13, 4:32 PM PDT | Special Weather Statement | SGX | 43 min | |
| Aug 13, 4:42 PM PDT | Special Weather Statement | PSR | Imperial | 48 min |
| Aug 13, 4:47 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 13, 4:49 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 41 min |
| Aug 13, 5:16 PM PDT | Flash Flood Warning | PSR | Imperial | 4 hr |
| Aug 13, 5:18 PM PDT | Special Weather Statement | PSR | Imperial | 42 min |
| Aug 13, 6:05 PM PDT | Flash Flood Warning | PSR | Imperial | 4 hr |
| Aug 13, 7:39 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 14, 12:27 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 14, 1:21 PM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 49 hr |
| Aug 14, 1:22 PM PDT | Excessive Heat Watch | MTR | Alameda, Contra Costa, Monterey, Napa, San Benito, Santa Clara and 1 more | 21 hr |
| Aug 14, 1:22 PM PDT | Severe Thunderstorm Warning | PSR | Riverside, San Bernardino | 38 min |
| Aug 14, 1:29 PM PDT | Areal Flood Advisory | SGX | San Diego | 3 hr |
| Aug 14, 1:50 PM PDT | Special Weather Statement | PSR | Riverside | 40 min |
| Aug 14, 1:53 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 14, 2:12 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 63 min |
| Aug 14, 2:19 PM PDT | Special Weather Statement | PSR | Riverside | 41 min |
| Aug 14, 2:22 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 14, 2:30 PM PDT | Gale Watch | EKA | 12 hr | |
| Aug 14, 2:35 PM PDT | Gale Warning | MTR | 6 hr | |
| Aug 14, 2:35 PM PDT | Small Craft Advisory | MTR | 30 hr | |
| Aug 14, 3:09 PM PDT | Flash Flood Warning | SGX | San Diego | 2 hr |
| Aug 14, 3:18 PM PDT | Special Weather Statement | PSR | Riverside | 57 min |
| Aug 14, 3:21 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 39 min |
| Aug 14, 3:22 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 53 min |
| Aug 14, 3:46 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 14, 4:33 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 14, 5:53 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 14, 6:15 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 14, 7:18 PM PDT | Dust Storm Warning | PSR | Imperial | 57 min |
| Aug 14, 7:19 PM PDT | Flash Flood Warning | PSR | Riverside | 3 hr |
| Aug 14, 8:01 PM PDT | Dust Storm Warning | PSR | Imperial | 59 min |
| Aug 14, 8:16 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 14, 9:07 PM PDT | Small Craft Advisory | MTR | 30 hr | |
| Aug 14, 9:46 PM PDT | Flash Flood Warning | PSR | Imperial | 4 hr |
| Aug 15, 2:06 AM PDT | Gale Warning | EKA | 43 hr | |
| Aug 15, 2:06 AM PDT | Heat Advisory | EKA | Lake, Mendocino, Trinity | 66 hr |
| Aug 15, 3:55 AM PDT | Heat Advisory | SGX | Riverside, San Bernardino | 64 hr |
| Aug 15, 9:36 AM PDT | Heat Advisory | STO | 5 days | |
| Aug 15, 10:06 AM PDT | Heat Advisory | MTR | Alameda, Contra Costa, Monterey, Napa, San Benito, Santa Clara and 1 more | 34 hr |
| Aug 15, 11:15 AM PDT | Heat Advisory | MFR | Modoc, Siskiyou | 3 days |
| Aug 15, 12:21 PM PDT | Excessive Heat Warning | HNX | Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more | 59 hr |
| Aug 15, 12:21 PM PDT | Heat Advisory | HNX | Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more | 5 days |
| Aug 15, 1:18 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 3 hr |
| Aug 15, 1:49 PM PDT | Small Craft Advisory | MTR | 31 hr | |
| Aug 15, 1:52 PM PDT | Special Weather Statement | PSR | Riverside | 53 min |
| Aug 15, 2:18 PM PDT | Heat Advisory | LOX | San Luis Obispo, Santa Barbara | 54 hr |
| Aug 15, 2:24 PM PDT | Flash Flood Warning | VEF | Inyo, San Bernardino | 3 hr |
| Aug 15, 2:33 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 15, 2:36 PM PDT | Special Weather Statement | PSR | Riverside | 39 min |
| Aug 15, 2:45 PM PDT | Severe Thunderstorm Warning | PSR | Riverside, San Bernardino | 45 min |
| Aug 15, 3:00 PM PDT | Flash Flood Warning | PSR | Riverside, San Bernardino | 4 hr |
| Aug 15, 3:03 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 15, 3:11 PM PDT | Fire Weather Watch | REV | Lassen, Modoc, Plumas, Sierra | 23 hr |
| Aug 15, 3:25 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 15, 3:30 PM PDT | Special Weather Statement | PSR | Riverside | 45 min |
| Aug 15, 3:58 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 15, 4:43 PM PDT | Special Weather Statement | PSR | Riverside | 47 min |
| Aug 15, 4:51 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 39 min |
| Aug 15, 4:57 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 15, 5:13 PM PDT | Areal Flood Advisory | PSR | Riverside | 113 min |
| Aug 16, 3:58 AM PDT | Fire Weather Watch | EKA | 9 hr | |
| Aug 16, 11:45 AM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 16, 11:56 AM PDT | Special Weather Statement | PSR | Riverside | 34 min |
| Aug 16, 12:41 PM PDT | Red Flag Warning | EKA | 34 hr | |
| Aug 16, 12:47 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Aug 16, 12:51 PM PDT | Special Weather Statement | PSR | Imperial | 39 min |
| Aug 16, 12:55 PM PDT | Areal Flood Advisory | SGX | Riverside, San Bernardino | 3 hr |
| Aug 16, 1:07 PM PDT | Areal Flood Advisory | PSR | Imperial, Riverside | 3 hr |
| Aug 16, 1:10 PM PDT | Special Weather Statement | PSR | Riverside | 50 min |
| Aug 16, 1:12 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 3 hr |
| Aug 16, 1:40 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 50 min |
| Aug 16, 1:42 PM PDT | Special Weather Statement | SGX | 48 min | |
| Aug 16, 1:55 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 16, 2:02 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 16, 2:04 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 3 hr |
| Aug 16, 2:30 PM PDT | Special Weather Statement | PSR | Riverside | 45 min |
| Aug 16, 2:31 PM PDT | Red Flag Warning | REV | Lassen, Modoc, Plumas, Sierra | 36 hr |
| Aug 16, 2:32 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 43 min |
| Aug 16, 2:37 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 16, 2:44 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 47 hr |
| Aug 16, 2:44 PM PDT | Small Craft Advisory | MTR | 12 hr | |
| Aug 16, 2:49 PM PDT | Areal Flood Advisory | PSR | Riverside, San Bernardino | 3 hr |
| Aug 16, 2:58 PM PDT | Special Weather Statement | PSR | Riverside | 47 min |
| Aug 16, 3:14 PM PDT | Flash Flood Warning | PSR | Riverside, San Bernardino | 4 hr |
| Aug 16, 3:29 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 16, 3:39 PM PDT | Special Weather Statement | PSR | Riverside | 36 min |
| Aug 16, 3:40 PM PDT | Areal Flood Advisory | SGX | Riverside | 110 min |
| Aug 16, 3:53 PM PDT | Areal Flood Advisory | PSR | Riverside, San Bernardino | 3 hr |
| Aug 16, 3:55 PM PDT | Flash Flood Warning | SGX | Riverside | 2 hr |
| Aug 16, 4:17 PM PDT | Areal Flood Advisory | PSR | Imperial | 3 hr |
| Aug 16, 4:36 PM PDT | Flash Flood Warning | PSR | Imperial | 102 min |
| Aug 16, 4:53 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 16, 5:33 PM PDT | Special Weather Statement | SGX | 27 min | |
| Aug 16, 5:48 PM PDT | Dust Storm Advisory | PSR | Imperial | 57 min |
| Aug 16, 9:12 PM PDT | Small Craft Advisory | EKA | 29 hr | |
| Aug 17, 2:30 AM PDT | Red Flag Warning | STO | 20 hr | |
| Aug 17, 2:56 AM PDT | Small Craft Advisory | MTR | 18 hr | |
| Aug 17, 2:03 PM PDT | Special Weather Statement | PSR | Riverside | 42 min |
| Aug 17, 2:12 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 17, 2:14 PM PDT | Areal Flood Advisory | PSR | Riverside | 3 hr |
| Aug 17, 2:38 PM PDT | Small Craft Advisory | MTR | 4 days | |
| Aug 17, 2:46 PM PDT | Areal Flood Advisory | SGX | San Diego | 84 min |
| Aug 17, 3:12 PM PDT | Special Weather Statement | PSR | Riverside | 33 min |
| Aug 17, 3:12 PM PDT | Special Weather Statement | PSR | Riverside | 48 min |
| Aug 17, 3:21 PM PDT | Areal Flood Advisory | SGX | Riverside | 119 min |
| Aug 17, 3:40 PM PDT | Flash Flood Warning | SGX | Riverside | 110 min |
| Aug 17, 4:15 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 17, 5:11 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 64 min |
| Aug 17, 6:06 PM PDT | Flash Flood Warning | MFR | Siskiyou | 61 min |
| Aug 17, 6:57 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 20 min |
| Aug 17, 8:46 PM PDT | Small Craft Advisory | LOX | 60 hr | |
| Aug 18, 12:55 AM PDT | Dense Fog Advisory | EKA | Del Norte, Humboldt | 8 hr |
| Aug 18, 2:05 AM PDT | Heat Advisory | EKA | Lake | 18 hr |
| Aug 18, 2:34 AM PDT | Small Craft Advisory | EKA | 4 days | |
| Aug 18, 12:51 PM PDT | Flash Flood Warning | REV | Plumas | 3 hr |
| Aug 18, 1:59 PM PDT | Heat Advisory | LOX | San Luis Obispo, Santa Barbara | 29 hr |
| Aug 18, 2:19 PM PDT | Small Craft Advisory | MTR | 31 hr | |
| Aug 18, 3:28 PM PDT | Areal Flood Advisory | REV | Lassen | 3 hr |
| Aug 18, 4:21 PM PDT | Flash Flood Warning | VEF | San Bernardino | 106 min |
| Aug 18, 6:34 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 41 min |
| Aug 18, 6:50 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 18, 7:08 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 52 min |
| Aug 18, 7:42 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 48 min |
| Aug 18, 8:26 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 32 min |
| Aug 18, 8:27 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 18, 8:32 PM PDT | Dust Storm Warning | PSR | Imperial, Riverside | 88 min |
| Aug 18, 9:30 PM PDT | Dust Storm Warning | PSR | Imperial | 60 min |
| Aug 18, 10:12 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 33 min |
| Aug 18, 11:25 PM PDT | Flash Flood Warning | PSR | Imperial | 4 hr |
| Aug 19, 12:50 AM PDT | Areal Flood Advisory | VEF | Inyo | 3 hr |
| Aug 19, 5:36 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 19, 10:11 PM PDT | Dust Storm Advisory | PSR | Imperial | 64 min |
| Aug 20, 12:48 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 117 min |
| Aug 20, 1:16 PM PDT | Special Weather Statement | PSR | Riverside | 44 min |
| Aug 20, 1:27 PM PDT | Areal Flood Advisory | SGX | Riverside, San Diego | 118 min |
| Aug 20, 1:40 PM PDT | Flash Flood Warning | PSR | Riverside | 2 hr |
| Aug 20, 2:41 PM PDT | Special Weather Statement | SGX | San Diego | 49 min |
| Aug 20, 3:09 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 20, 3:15 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 45 min |
| Aug 20, 3:30 PM PDT | Special Weather Statement | SGX | San Diego | 45 min |
| Aug 20, 3:33 PM PDT | Special Weather Statement | PSR | Riverside | 42 min |
| Aug 20, 3:39 PM PDT | Areal Flood Advisory | SGX | San Diego | 118 min |
| Aug 20, 3:44 PM PDT | Severe Thunderstorm Warning | PSR | Riverside, San Bernardino | 29 min |
| Aug 20, 4:08 PM PDT | Flash Flood Warning | PSR | Riverside, San Bernardino | 115 min |
| Aug 20, 4:15 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 118 min |
| Aug 21, 2:40 AM PDT | Gale Watch | MTR | 7 hr | |
| Aug 21, 2:40 AM PDT | Small Craft Advisory | MTR | 4 days | |
| Aug 21, 9:25 AM PDT | Gale Warning | MTR | 42 hr | |
| Aug 21, 9:25 AM PDT | Small Craft Advisory | MTR | 12 hr | |
| Aug 21, 1:40 PM PDT | Areal Flood Advisory | SGX | Riverside, San Bernardino | 119 min |
| Aug 21, 1:44 PM PDT | Small Craft Advisory | LOX | 60 hr | |
| Aug 21, 2:23 PM PDT | Areal Flood Advisory | SGX | San Diego | 119 min |
| Aug 21, 2:32 PM PDT | Small Craft Advisory | EKA | 8 days | |
| Aug 21, 10:03 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 72 min |
| Aug 21, 10:33 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 57 min |
| Aug 21, 10:48 PM PDT | Dust Storm Warning | PSR | Imperial, Riverside | 57 min |
| Aug 21, 10:59 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 21, 11:46 PM PDT | Dust Storm Warning | PSR | Imperial, Riverside | 44 min |
| Aug 21, 11:57 PM PDT | Severe Thunderstorm Warning | PSR | Imperial, Riverside | 48 min |
| Aug 22, 12:30 AM PDT | Dust Storm Warning | PSR | Imperial, Riverside | 60 min |
| Aug 22, 12:34 AM PDT | Severe Thunderstorm Warning | PSR | Imperial, Riverside | 56 min |
| Aug 22, 12:46 AM PDT | Areal Flood Advisory | PSR | Imperial, Riverside | 3 hr |
| Aug 22, 1:15 AM PDT | Special Weather Statement | PSR | Riverside | 45 min |
| Aug 22, 1:24 AM PDT | Areal Flood Advisory | PSR | Imperial | 3 hr |
| Aug 22, 1:27 AM PDT | Severe Thunderstorm Warning | PSR | Imperial | 32 min |
| Aug 22, 1:31 AM PDT | Special Weather Statement | PSR | Imperial | 44 min |
| Aug 22, 1:53 AM PDT | Areal Flood Advisory | PSR | Imperial | 3 hr |
| Aug 22, 2:11 AM PDT | Blowing Dust Advisory | SGX | San Diego | 3 hr |
| Aug 22, 3:11 AM PDT | Small Craft Advisory | MTR | 48 hr | |
| Aug 22, 3:25 AM PDT | Excessive Heat Watch | LOX | 10 hr | |
| Aug 22, 3:26 AM PDT | Gale Warning | LOX | 23 hr | |
| Aug 22, 3:26 AM PDT | Small Craft Advisory | LOX | 12 hr | |
| Aug 22, 12:55 PM PDT | Excessive Heat Warning | LOX | 33 hr | |
| Aug 22, 12:55 PM PDT | Heat Advisory | LOX | Los Angeles, San Luis Obispo, Santa Barbara | 33 hr |
| Aug 22, 1:45 PM PDT | Excessive Heat Warning | SGX | San Bernardino | 32 hr |
| Aug 22, 2:07 PM PDT | Small Craft Advisory | MTR | 31 hr | |
| Aug 22, 2:38 PM PDT | Gale Watch | EKA | 12 hr | |
| Aug 23, 2:12 AM PDT | Small Craft Advisory | LOX | 24 hr | |
| Aug 23, 4:30 PM PDT | Special Weather Statement | PSR | Riverside | 45 min |
| Aug 23, 5:14 PM PDT | Severe Thunderstorm Warning | PSR | Riverside, San Bernardino | 28 min |
| Aug 23, 5:19 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 23 min |
| Aug 23, 8:05 PM PDT | Dust Storm Warning | PSR | Imperial, Riverside | 55 min |
| Aug 23, 9:43 PM PDT | Dust Storm Warning | PSR | Imperial | 62 min |
| Aug 24, 1:01 AM PDT | Flood Watch | PSR | Imperial, Riverside, San Bernardino | 24 hr |
| Aug 24, 1:52 AM PDT | Flood Watch | VEF | San Bernardino | 22 hr |
| Aug 24, 2:12 AM PDT | Flood Watch | SGX | Riverside, San Bernardino, San Diego | 44 hr |
| Aug 24, 11:32 AM PDT | Areal Flood Advisory | SGX | Riverside, San Diego | 117 min |
| Aug 24, 11:36 AM PDT | Special Weather Statement | SGX | 39 min | |
| Aug 24, 11:44 AM PDT | Special Weather Statement | SGX | San Diego | 46 min |
| Aug 24, 12:06 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 24, 12:14 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 117 min |
| Aug 24, 12:25 PM PDT | Areal Flood Advisory | SGX | San Diego | 119 min |
| Aug 24, 12:35 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 117 min |
| Aug 24, 1:09 PM PDT | Special Weather Statement | SGX | 66 min | |
| Aug 24, 1:14 PM PDT | Areal Flood Advisory | SGX | San Diego | 118 min |
| Aug 24, 1:24 PM PDT | Special Weather Statement | SGX | San Diego | 51 min |
| Aug 24, 1:25 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 24, 1:27 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 63 min |
| Aug 24, 1:32 PM PDT | Fire Weather Watch | REV | Lassen, Modoc | 59 hr |
| Aug 24, 1:34 PM PDT | Flash Flood Warning | SGX | Riverside | 97 min |
| Aug 24, 1:35 PM PDT | Small Craft Advisory | MTR | 31 hr | |
| Aug 24, 1:44 PM PDT | Flash Flood Warning | SGX | San Diego | 84 min |
| Aug 24, 1:50 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 24, 1:56 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 116 min |
| Aug 24, 2:06 PM PDT | Flash Flood Warning | VEF | San Bernardino | 2 hr |
| Aug 24, 2:30 PM PDT | Flash Flood Warning | SGX | San Bernardino | 3 hr |
| Aug 24, 2:30 PM PDT | Flash Flood Warning | VEF | Inyo | 4 hr |
| Aug 24, 2:33 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 24, 2:36 PM PDT | Special Weather Statement | PSR | Imperial | 39 min |
| Aug 24, 2:38 PM PDT | Severe Thunderstorm Warning | VEF | Inyo | 52 min |
| Aug 24, 2:44 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 24, 3:09 PM PDT | Areal Flood Advisory | PSR | Imperial | 3 hr |
| Aug 24, 3:09 PM PDT | Special Weather Statement | PSR | Riverside | 51 min |
| Aug 24, 3:11 PM PDT | Areal Flood Advisory | PSR | Riverside | 4 hr |
| Aug 24, 3:18 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 119 min |
| Aug 24, 3:24 PM PDT | Special Weather Statement | SGX | San Bernardino | 51 min |
| Aug 24, 3:37 PM PDT | Areal Flood Advisory | PSR | Imperial | 3 hr |
| Aug 24, 3:51 PM PDT | Areal Flood Advisory | LOX | Los Angeles | 114 min |
| Aug 24, 3:52 PM PDT | Special Weather Statement | PSR | Imperial | 38 min |
| Aug 24, 3:55 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 50 min |
| Aug 24, 4:03 PM PDT | Special Weather Statement | PSR | Riverside | 42 min |
| Aug 24, 4:06 PM PDT | Flash Flood Warning | PSR | Riverside | 3 hr |
| Aug 24, 4:09 PM PDT | Severe Thunderstorm Warning | SGX | San Diego | 66 min |
| Aug 24, 4:12 PM PDT | Flash Flood Warning | PSR | Riverside | 3 hr |
| Aug 24, 4:14 PM PDT | Dust Storm Warning | PSR | Imperial | 61 min |
| Aug 24, 4:16 PM PDT | Flash Flood Warning | PSR | Imperial | 3 hr |
| Aug 24, 4:27 PM PDT | Flash Flood Warning | SGX | San Diego | 3 hr |
| Aug 24, 4:32 PM PDT | Flash Flood Warning | VEF | San Bernardino | 88 min |
| Aug 24, 4:42 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 48 min |
| Aug 24, 4:45 PM PDT | Special Weather Statement | PSR | Imperial | 45 min |
| Aug 24, 5:05 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 59 min |
| Aug 24, 5:22 PM PDT | Special Weather Statement | PSR | Imperial | 38 min |
| Aug 24, 5:37 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 24, 5:49 PM PDT | Flash Flood Warning | PSR | Imperial, Riverside | 4 hr |
| Aug 24, 5:56 PM PDT | Flash Flood Warning | PSR | Riverside, San Bernardino | 110 min |
| Aug 24, 5:59 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 31 min |
| Aug 24, 6:02 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 27 min |
| Aug 24, 6:25 PM PDT | Areal Flood Advisory | SGX | Riverside, San Diego | 90 min |
| Aug 24, 6:33 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 24, 6:35 PM PDT | Areal Flood Advisory | PSR | Imperial, Riverside | 18 min |
| Aug 24, 6:37 PM PDT | Dust Storm Advisory | PSR | Riverside | 23 min |
| Aug 24, 6:52 PM PDT | Flash Flood Warning | PSR | Imperial, Riverside | 3 hr |
| Aug 24, 6:53 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 52 min |
| Aug 24, 7:40 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 24, 7:47 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 43 min |
| Aug 24, 8:39 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 24, 9:08 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 25, 12:56 AM PDT | Special Weather Statement | PSR | Imperial | 34 min |
| Aug 25, 2:49 AM PDT | Small Craft Advisory | MTR | 4 days | |
| Aug 25, 4:51 AM PDT | Fire Weather Watch | MFR | Modoc | 9 hr |
| Aug 25, 2:00 PM PDT | Red Flag Warning | MFR | Modoc | 30 hr |
| Aug 25, 2:32 PM PDT | Special Weather Statement | SGX | San Diego | 43 min |
| Aug 25, 2:35 PM PDT | Gale Watch | EKA | 12 hr | |
| Aug 25, 2:45 PM PDT | Special Weather Statement | SGX | San Diego | 45 min |
| Aug 25, 3:00 PM PDT | Areal Flood Advisory | SGX | Riverside, San Diego | 3 hr |
| Aug 25, 3:03 PM PDT | Areal Flood Advisory | PSR | Riverside | 3 hr |
| Aug 25, 3:20 PM PDT | Areal Flood Advisory | SGX | Riverside, San Diego | 118 min |
| Aug 25, 4:57 PM PDT | Areal Flood Advisory | SGX | San Diego | 119 min |
| Aug 25, 5:01 PM PDT | Special Weather Statement | SGX | San Diego | 44 min |
| Aug 25, 5:14 PM PDT | Flash Flood Warning | SGX | San Diego | 88 min |
| Aug 25, 5:33 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Aug 25, 8:17 PM PDT | Areal Flood Advisory | SGX | San Bernardino | 119 min |
| Aug 25, 9:21 PM PDT | Flash Flood Warning | VEF | Inyo | 5 hr |
| Aug 26, 2:24 AM PDT | Gale Warning | EKA | 54 hr | |
| Aug 26, 2:24 AM PDT | Hazardous Seas Watch | EKA | 24 hr | |
| Aug 26, 12:02 PM PDT | Beach Hazards Statement | LOX | Los Angeles, Ventura | 53 hr |
| Aug 26, 12:15 PM PDT | Beach Hazards Statement | SGX | Orange, San Diego | 53 hr |
| Aug 26, 2:19 PM PDT | Small Craft Advisory | LOX | 13 hr | |
| Aug 26, 3:23 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 67 min |
| Aug 26, 3:48 PM PDT | Areal Flood Advisory | PSR | Riverside | 4 hr |
| Aug 26, 4:06 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Aug 26, 4:28 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 62 min |
| Aug 26, 5:14 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 3 hr |
| Aug 26, 5:51 PM PDT | Dust Storm Advisory | PSR | Riverside | 84 min |
| Aug 27, 2:38 AM PDT | Small Craft Advisory | LOX | 23 hr | |
| Aug 28, 2:06 AM PDT | Small Craft Advisory | LOX | 19 hr | |
| Aug 28, 8:23 AM PDT | Hazardous Seas Warning | EKA | 6 hr | |
| Aug 28, 11:56 AM PDT | Excessive Heat Watch | VEF | Inyo, San Bernardino | 27 hr |
| Aug 28, 12:50 PM PDT | Excessive Heat Watch | PSR | Imperial, Riverside, San Bernardino | 21 hr |
| Aug 28, 1:09 PM PDT | Excessive Heat Watch | SGX | Orange, Riverside, San Bernardino, San Diego | 24 hr |
| Aug 28, 2:17 PM PDT | Excessive Heat Watch | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 25 hr |
| Aug 28, 2:37 PM PDT | Flash Flood Warning | PSR | Riverside | 4 hr |
| Aug 28, 2:42 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 18 min |
| Aug 28, 2:51 PM PDT | Small Craft Advisory | MTR | 30 hr | |
| Aug 28, 7:53 PM PDT | Areal Flood Advisory | VEF | San Bernardino | 112 min |
| Aug 29, 12:29 AM PDT | Excessive Heat Watch | HNX | Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more | 24 hr |
| Aug 29, 2:20 AM PDT | Small Craft Advisory | LOX | 6 days | |
| Aug 29, 9:54 AM PDT | Excessive Heat Warning | PSR | Imperial, Riverside, San Bernardino | 9 days |
| Aug 29, 12:50 PM PDT | Excessive Heat Watch | STO | 37 hr | |
| Aug 29, 12:53 PM PDT | Excessive Heat Warning | SGX | Orange, Riverside, San Bernardino, San Diego | 11 days |
| Aug 29, 1:00 PM PDT | Excessive Heat Watch | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 5 more | 3 days |
| Aug 29, 2:30 PM PDT | Excessive Heat Warning | VEF | Inyo, San Bernardino | 10 days |
| Aug 29, 3:22 PM PDT | Excessive Heat Warning | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 11 days |
| Aug 30, 12:52 AM PDT | Excessive Heat Warning | HNX | Fresno, Kern, Kings, Madera, Mariposa, Merced and 1 more | 11 days |
| Aug 30, 2:13 AM PDT | Small Craft Advisory | MTR | 8 days | |
| Aug 30, 8:13 AM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 5 hr |
| Aug 30, 11:01 AM PDT | Excessive Heat Watch | EKA | Lake | 16 hr |
| Aug 30, 1:29 PM PDT | Excessive Heat Watch | REV | Lassen, Modoc, Plumas, Sierra | 24 hr |
| Aug 30, 1:35 PM PDT | Red Flag Warning | MFR | Modoc, Siskiyou | 30 hr |
| Aug 30, 2:16 PM PDT | Small Craft Advisory | MTR | 7 days | |
| Aug 30, 2:29 PM PDT | Small Craft Advisory | EKA | 66 hr | |
| Aug 30, 9:08 PM PDT | Small Craft Advisory | LOX | 29 hr | |
| Aug 31, 1:50 AM PDT | Excessive Heat Warning | STO | 10 days | |
| Aug 31, 2:05 AM PDT | Excessive Heat Warning | MTR | Alameda, Contra Costa, Marin, Monterey, Napa, San Benito and 4 more | 9 days |
| Aug 31, 3:26 AM PDT | Excessive Heat Warning | EKA | Humboldt, Lake, Mendocino, Trinity | 10 days |
| Aug 31, 1:02 PM PDT | Heat Advisory | REV | Lassen, Modoc, Plumas, Sierra | 7 days |
| Aug 31, 2:07 PM PDT | Excessive Heat Watch | LOX | Los Angeles, San Luis Obispo, Santa Barbara, Ventura | 24 hr |
| Aug 31, 2:11 PM PDT | Fire Weather Watch | MFR | Modoc, Siskiyou | 24 hr |
| Aug 31, 2:18 PM PDT | Small Craft Advisory | MTR | 31 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 | 55 |
| Special Weather Statement | 95 |
| Flooding | |
| Flash Flood Warning | 154 |
| Flash Flood Watch | 2 |
| Flood Watch | 14 |
| Areal Flood Advisory | 105 |
| Heat | |
| Excessive Heat Warning | 11 |
| Excessive Heat Watch | 14 |
| Heat Advisory | 14 |
| Wind and dust | |
| Dust Storm Warning | 12 |
| Blowing Dust Advisory | 1 |
| Dust Storm Advisory | 15 |
| Wind Advisory | 6 |
| Fire | |
| Red Flag Warning | 13 |
| Fire Weather Watch | 13 |
| Fog and smoke | |
| Dense Fog Advisory | 1 |
| Coast and beach | |
| Coastal Flood Advisory | 2 |
| Beach Hazards Statement | 3 |
| Marine | |
| Gale Warning | 7 |
| Hazardous Seas Warning | 1 |
| Gale Watch | 5 |
| Hazardous Seas Watch | 1 |
| Small Craft Advisory | 52 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- San Bernardino County149
- Riverside County149
- Imperial County83
- San Diego County65
- Siskiyou County32
- Modoc County24
- Inyo County21
- Kern County19
- Santa Barbara County11
- Lassen County10
- Los Angeles County10
- Tulare County10
- Mono County9
- Alpine County9
- Fresno County8
- Madera County8
- Trinity County7
- Mariposa County6
- Ventura County6
- Plumas County6
- San Luis Obispo County6
- Sierra County5
- Kings County5
- Merced County5
- Orange County4
- Humboldt County4
- Alameda County4
- Contra Costa County4
- Monterey County4
- Napa County4
- San Benito County4
- Santa Clara County4
- Sonoma County4
- Lake County4
- Mendocino County3
- El Dorado County2
- Marin County2
- San Mateo County2
- Santa Cruz County2
- Nevada County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20212023
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.