Alert archive / California / Riverside County
Weather alerts in Riverside County, California, 1990
15 weather alerts in 1990, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Riverside County and its neighbors
Each county as a circle sized by its count in 1990. Tap one for its archive.
- Alerts
- 15
- Warnings
- 15
- Watches
- 0
- Advisories
- 0
- Busiest month
- August8 alerts
- Busiest day
- August 12, 19907 alerts
Over time
By month
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 | Lasted |
|---|---|---|---|
| Jul 13, 11:05 PM PDT | Flash Flood Warning | LOX | 115 min |
| Jul 13, 11:05 PM PDT | Severe Thunderstorm Warning | LOX | 115 min |
| Jul 14, 1:00 AM PDT | Flash Flood Warning | LOX | 2 hr |
| Jul 14, 1:00 AM PDT | Severe Thunderstorm Warning | LOX | 2 hr |
| Jul 15, 1:40 AM PDT | Flash Flood Warning | LOX | 2 hr |
| Jul 15, 1:40 AM PDT | Severe Thunderstorm Warning | LOX | 2 hr |
| Jul 16, 4:49 PM PDT | Flash Flood Warning | LOX | 116 min |
| Aug 6, 8:00 PM PDT | Severe Thunderstorm Warning | LOX | 55 min |
| Aug 11, 7:50 PM PDT | Flash Flood Warning | LOX | 100 min |
| Aug 11, 7:50 PM PDT | Severe Thunderstorm Warning | LOX | 100 min |
| Aug 11, 8:15 PM PDT | Severe Thunderstorm Warning | LOX | 75 min |
| Aug 11, 9:35 PM PDT | Flash Flood Warning | LOX | 2 hr |
| Aug 11, 9:35 PM PDT | Severe Thunderstorm Warning | LOX | 2 hr |
| Aug 11, 11:30 PM PDT | Flash Flood Warning | LOX | 90 min |
| Aug 11, 11:30 PM PDT | Severe Thunderstorm Warning | LOX | 90 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 | 8 |
| Flooding | |
| Flash Flood Warning | 7 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19891991
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.