Alert archive / California / 2004
Weather alerts in California, July 2004
15 weather alerts in July 2004, 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 2004. Tap one for its archive.
- Alerts
- 15
- Warnings
- 15
- Watches
- 0
- Advisories
- 0
- Busiest day
- July 24, 20044 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 1, 1:54 PM PDT | Severe Thunderstorm Warning | STO | Colusa, Lake | 21 min |
| Jul 2, 4:04 PM PDT | Flash Flood Warning | LOX | Ventura | 56 min |
| Jul 5, 6:05 PM PDT | Flash Flood Warning | REV | Mono | 115 min |
| Jul 6, 3:01 PM PDT | Severe Thunderstorm Warning | REV | Mono | 29 min |
| Jul 14, 3:45 PM PDT | Flash Flood Warning | SGX | San Diego | 60 min |
| Jul 14, 5:30 PM PDT | Flash Flood Warning | SGX | San Diego | 60 min |
| Jul 23, 6:20 PM PDT | Flash Flood Warning | REV | Lassen | 85 min |
| Jul 23, 6:34 PM PDT | Flash Flood Warning | REV | Plumas | 86 min |
| Jul 24, 3:17 PM PDT | Severe Thunderstorm Warning | REV | Sierra | 43 min |
| Jul 24, 4:31 PM PDT | Severe Thunderstorm Warning | REV | Lassen, Plumas | 44 min |
| Jul 24, 5:06 PM PDT | Flash Flood Warning | REV | Lassen, Plumas | 84 min |
| Jul 24, 6:50 PM PDT | Flash Flood Warning | REV | Lassen | 55 min |
| Jul 24, 7:16 PM PDT | Flash Flood Warning | MFR | Siskiyou | 29 min |
| Jul 25, 6:12 PM PDT | Severe Thunderstorm Warning | MFR | Siskiyou | 33 min |
| Jul 26, 10:59 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 61 min |
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 | 6 |
| Flooding | |
| Flash Flood Warning | 9 |
By county
Every county with at least one alert. A county page lists each alert that covered it.
Nearby
Alerts in force nowTornadoes on recordThe radar archive20032005
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. Warning verification from the Mesonet's Cow. Rebuilt daily.