Alert archive / California / Riverside County / 2026
Weather alerts in Riverside County, California, March 2026
14 weather alerts in March 2026, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 14
- Warnings
- 2
- Watches
- 4
- Advisories
- 8
- Busiest day
- March 5, 20262 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 | Lasted |
|---|---|---|---|
| Mar 3, 11:25 AM PST | Wind Advisory | SGX | 38 hr |
| Mar 4, 12:36 AM PST | Wind Advisory | PSR | 41 hr |
| Mar 5, 12:55 AM PST | Wind Advisory | SGX | 4 days |
| Mar 5, 12:45 PM PST | High Wind Watch | SGX | 12 hr |
| Mar 6, 12:23 AM PST | Wind Advisory | SGX | 64 hr |
| Mar 6, 11:51 AM PST | Wind Advisory | PSR | 24 hr |
| Mar 10, 12:04 PM PDT | Heat Advisory | SGX | 3 days |
| Mar 13, 10:31 AM PDT | Extreme Heat Watch | SGX | 26 hr |
| Mar 13, 12:04 PM PDT | Extreme Heat Watch | PSR | 72 hr |
| Mar 14, 12:18 PM PDT | Heat Advisory | SGX | 6 days |
| Mar 15, 1:35 AM PDT | Extreme Heat Watch | SGX | 32 hr |
| Mar 16, 9:16 AM PDT | Extreme Heat Warning | SGX | 5 days |
| Mar 16, 11:54 AM PDT | Extreme Heat Warning | PSR | 6 days |
| Mar 30, 11:12 AM PDT | Wind Advisory | SGX | 3 days |
By product
Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.
| Product | Alerts |
|---|---|
| Heat | |
| Extreme Heat Warning | 2 |
| Extreme Heat Watch | 3 |
| Heat Advisory | 2 |
| Wind and dust | |
| High Wind Watch | 1 |
| Wind Advisory | 6 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive2025
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.