Alert archive / California / 2001
Weather alerts in California, July 2001
57 weather alerts in July 2001, 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 July 2001. Tap one for its archive.
- Alerts
- 57
- Warnings
- 57
- Watches
- 0
- Advisories
- 0
- Busiest day
- July 7, 200115 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 5, 1:39 PM PDT | Flash Flood Warning | HNX | Kern | 3 hr |
| Jul 6, 1:59 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Jul 6, 2:48 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 42 min |
| Jul 6, 2:53 PM PDT | Flash Flood Warning | SGX | Riverside | 37 min |
| Jul 6, 3:30 PM PDT | Flash Flood Warning | HNX | Kern | 2 hr |
| Jul 6, 3:35 PM PDT | Severe Thunderstorm Warning | PSR | Riverside | 40 min |
| Jul 6, 4:54 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Jul 6, 5:00 PM PDT | Flash Flood Warning | SGX | San Diego | 60 min |
| Jul 6, 5:00 PM PDT | Flash Flood Warning | SGX | San Diego | 30 min |
| Jul 7, 11:45 AM PDT | Flash Flood Warning | SGX | San Bernardino | 75 min |
| Jul 7, 12:49 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Jul 7, 12:50 PM PDT | Flash Flood Warning | SGX | San Bernardino | 2 hr |
| Jul 7, 12:53 PM PDT | Tornado Warning | VEF | San Bernardino | 27 min |
| Jul 7, 1:05 PM PDT | Flash Flood Warning | PSR | Riverside | 25 min |
| Jul 7, 1:35 PM PDT | Tornado Warning | VEF | San Bernardino | 40 min |
| Jul 7, 2:25 PM PDT | Flash Flood Warning | SGX | Riverside | 65 min |
| Jul 7, 2:53 PM PDT | Flash Flood Warning | SGX | Riverside, San Bernardino | 2 hr |
| Jul 7, 3:00 PM PDT | Flash Flood Warning | LOX | Ventura | 30 min |
| Jul 7, 3:26 PM PDT | Flash Flood Warning | HNX | Kern | 2 hr |
| Jul 7, 3:59 PM PDT | Flash Flood Warning | LOX | Los Angeles | 61 min |
| Jul 7, 4:26 PM PDT | Flash Flood Warning | VEF | Inyo, San Bernardino | 3 hr |
| Jul 7, 4:46 PM PDT | Flash Flood Warning | LOX | Santa Barbara | 119 min |
| Jul 7, 5:00 PM PDT | Flash Flood Warning | LOX | Los Angeles | 2 hr |
| Jul 7, 5:13 PM PDT | Flash Flood Warning | SGX | San Bernardino | 47 min |
| Jul 7, 5:28 PM PDT | Flash Flood Warning | VEF | San Bernardino | 3 hr |
| Jul 7, 7:32 PM PDT | Flash Flood Warning | VEF | Inyo | 3 hr |
| Jul 8, 5:55 PM PDT | Flash Flood Warning | REV | Nevada, Placer | 50 min |
| Jul 9, 2:44 PM PDT | Severe Thunderstorm Warning | STO | Tuolumne | 46 min |
| Jul 9, 3:20 PM PDT | Severe Thunderstorm Warning | STO | Nevada, Placer | 25 min |
| Jul 9, 5:35 PM PDT | Severe Thunderstorm Warning | STO | Lassen, Plumas | 40 min |
| Jul 9, 5:35 PM PDT | Severe Thunderstorm Warning | STO | Tehama | 40 min |
| Jul 9, 5:42 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 33 min |
| Jul 9, 6:23 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 37 min |
| Jul 9, 7:17 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 28 min |
| Jul 9, 7:24 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 51 min |
| Jul 10, 1:29 PM PDT | Severe Thunderstorm Warning | REV | Plumas | 31 min |
| Jul 10, 2:15 PM PDT | Severe Thunderstorm Warning | REV | Alpine | 45 min |
| Jul 10, 3:00 PM PDT | Severe Thunderstorm Warning | REV | Nevada, Sierra | 30 min |
| Jul 10, 3:16 PM PDT | Severe Thunderstorm Warning | STO | Plumas | 44 min |
| Jul 10, 3:45 PM PDT | Severe Thunderstorm Warning | REV | Placer | 45 min |
| Jul 10, 3:56 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 34 min |
| Jul 10, 4:20 PM PDT | Flash Flood Warning | REV | Alpine, Mono | 55 min |
| Jul 10, 4:40 PM PDT | Flash Flood Warning | REV | Nevada, Placer | 60 min |
| Jul 10, 6:45 PM PDT | Flash Flood Warning | REV | Mono | 45 min |
| Jul 10, 7:35 PM PDT | Flash Flood Warning | REV | Mono | 40 min |
| Jul 11, 10:57 AM PDT | Severe Thunderstorm Warning | REV | Lassen, Plumas | 33 min |
| Jul 11, 1:22 PM PDT | Severe Thunderstorm Warning | EKA | Trinity | 23 min |
| Jul 11, 1:48 PM PDT | Severe Thunderstorm Warning | EKA | Trinity | 42 min |
| Jul 11, 2:34 PM PDT | Severe Thunderstorm Warning | EKA | Humboldt, Trinity | 41 min |
| Jul 11, 3:14 PM PDT | Severe Thunderstorm Warning | EKA | Humboldt, Trinity | 46 min |
| Jul 13, 7:38 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 67 min |
| Jul 14, 3:34 PM PDT | Severe Thunderstorm Warning | EKA | Trinity | 26 min |
| Jul 14, 3:55 PM PDT | Severe Thunderstorm Warning | STO | Lake | 35 min |
| Jul 14, 4:27 PM PDT | Flash Flood Warning | MFR | Siskiyou | 3 hr |
| Jul 14, 4:58 PM PDT | Severe Thunderstorm Warning | EKA | Trinity | 32 min |
| Jul 14, 5:21 PM PDT | Flash Flood Warning | EKA | Trinity | 54 min |
| Jul 14, 6:09 PM PDT | Flash Flood Warning | MFR | Siskiyou | 2 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 | 25 |
| Tornado Warning | 2 |
| Flooding | |
| Flash Flood Warning | 30 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
- San Bernardino County11
- Siskiyou County8
- Trinity County7
- Riverside County6
- Nevada County4
- Placer County4
- Plumas County4
- Kern County3
- Mono County3
- San Diego County2
- Los Angeles County2
- Inyo County2
- Lassen County2
- Alpine County2
- Humboldt County2
- Ventura County1
- Santa Barbara County1
- Tuolumne County1
- Tehama County1
- Sierra County1
- Lake County1
Nearby
Alerts in force nowTornadoes on recordThe radar archive20002002
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.