Alert archive / California / 1998
Weather alerts in California, September 1998
25 weather alerts in September 1998, 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 September 1998. Tap one for its archive.
- Alerts
- 25
- Warnings
- 25
- Watches
- 0
- Advisories
- 0
- Busiest day
- September 2, 199810 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 |
|---|---|---|---|---|
| Aug 31, 5:42 PM PDT | Flash Flood Warning | SGX | San Bernardino | 118 min |
| Aug 31, 6:00 PM PDT | Tornado Warning | LOX | Los Angeles | 30 min |
| Aug 31, 7:28 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 47 min |
| Aug 31, 7:52 PM PDT | Flash Flood Warning | VEF | San Bernardino | 118 min |
| Aug 31, 9:08 PM PDT | Severe Thunderstorm Warning | PSR | Imperial, Riverside | 47 min |
| Sep 2, 2:12 PM PDT | Severe Thunderstorm Warning | SGX | Riverside | 63 min |
| Sep 2, 2:57 PM PDT | Severe Thunderstorm Warning | HNX | Kern | 48 min |
| Sep 2, 3:01 PM PDT | Severe Thunderstorm Warning | LOX | Los Angeles | 89 min |
| Sep 2, 3:25 PM PDT | Severe Thunderstorm Warning | LOX | Ventura | 65 min |
| Sep 2, 3:30 PM PDT | Severe Thunderstorm Warning | LOX | Los Angeles | 90 min |
| Sep 2, 3:40 PM PDT | Tornado Warning | LOX | Los Angeles | 35 min |
| Sep 2, 3:44 PM PDT | Flash Flood Warning | LOX | Los Angeles | 76 min |
| Sep 2, 4:28 PM PDT | Severe Thunderstorm Warning | LOX | Ventura | 62 min |
| Sep 2, 4:48 PM PDT | Severe Thunderstorm Warning | LOX | Los Angeles | 72 min |
| Sep 2, 4:55 PM PDT | Flash Flood Warning | LOX | Los Angeles, Ventura | 95 min |
| Sep 3, 5:10 PM PDT | Severe Thunderstorm Warning | MTR | San Benito | 110 min |
| Sep 3, 6:12 PM PDT | Severe Thunderstorm Warning | MTR | San Benito | 53 min |
| Sep 4, 3:35 PM PDT | Severe Thunderstorm Warning | STO | Sierra | 45 min |
| Sep 7, 2:52 PM PDT | Severe Thunderstorm Warning | VEF | San Bernardino | 63 min |
| Sep 7, 2:53 PM PDT | Severe Thunderstorm Warning | MTR | San Benito | 2 hr |
| Sep 8, 3:32 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 48 min |
| Sep 9, 2:53 PM PDT | Flash Flood Warning | VEF | San Bernardino | 112 min |
| Sep 9, 3:52 PM PDT | Severe Thunderstorm Warning | PSR | Imperial | 38 min |
| Sep 9, 4:38 PM PDT | Severe Thunderstorm Warning | PSR | Imperial, Riverside | 52 min |
| Sep 9, 5:35 PM PDT | Severe Thunderstorm Warning | EKA | Trinity | 60 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 | 18 |
| Tornado Warning | 2 |
| Flooding | |
| Flash Flood Warning | 5 |
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 archive19971999
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.