Alert archive / California / Riverside County / 2022
Weather alerts in Riverside County, California, September 2022
62 weather alerts in September 2022, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 62
- Warnings
- 29
- Watches
- 6
- Advisories
- 20
- Busiest day
- September 28, 202210 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 |
|---|---|---|---|
| Sep 2, 10:16 AM PDT | Blowing Dust Advisory | PSR | 12 hr |
| Sep 2, 8:10 PM PDT | Dust Storm Warning | PSR | 65 min |
| Sep 2, 8:55 PM PDT | Severe Thunderstorm Warning | PSR | 50 min |
| Sep 2, 9:24 PM PDT | Dust Storm Warning | PSR | 32 min |
| Sep 3, 2:01 PM PDT | Severe Thunderstorm Warning | SGX | 59 min |
| Sep 3, 2:32 PM PDT | Severe Thunderstorm Warning | SGX | 43 min |
| Sep 3, 2:48 PM PDT | Severe Thunderstorm Warning | SGX | 24 min |
| Sep 4, 3:33 PM PDT | Severe Thunderstorm Warning | SGX | 20 min |
| Sep 7, 12:51 PM PDT | Flood Watch | PSR | 3 days |
| Sep 7, 1:50 PM PDT | High Wind Watch | SGX | 24 hr |
| Sep 7, 1:57 PM PDT | Flood Watch | SGX | 3 days |
| Sep 8, 2:11 PM PDT | Wind Advisory | PSR | 25 hr |
| Sep 8, 2:19 PM PDT | High Wind Warning | SGX | 31 hr |
| Sep 8, 2:19 PM PDT | Wind Advisory | SGX | 31 hr |
| Sep 9, 11:45 AM PDT | Areal Flood Advisory | SGX | 4 hr |
| Sep 9, 3:26 PM PDT | Flash Flood Warning | SGX | 3 hr |
| Sep 9, 5:23 PM PDT | Areal Flood Advisory | SGX | 3 hr |
| Sep 9, 6:54 PM PDT | Areal Flood Advisory | SGX | 3 hr |
| Sep 9, 7:28 PM PDT | Flash Flood Warning | SGX | 3 hr |
| Sep 9, 9:18 PM PDT | Areal Flood Advisory | SGX | 76 min |
| Sep 10, 9:11 AM PDT | Flash Flood Warning | PSR | 3 hr |
| Sep 10, 9:15 AM PDT | Areal Flood Advisory | SGX | 119 min |
| Sep 10, 3:12 PM PDT | Areal Flood Advisory | PSR | 3 hr |
| Sep 11, 7:02 AM PDT | Flood Watch | SGX | 15 hr |
| Sep 11, 2:02 PM PDT | Special Weather Statement | SGX | 43 min |
| Sep 11, 2:07 PM PDT | Flash Flood Warning | PSR | 4 hr |
| Sep 11, 3:18 PM PDT | Flash Flood Warning | SGX | 3 hr |
| Sep 11, 3:29 PM PDT | Flash Flood Warning | PSR | 3 hr |
| Sep 11, 3:46 PM PDT | Severe Thunderstorm Warning | SGX | 44 min |
| Sep 11, 4:04 PM PDT | Flash Flood Warning | SGX | 3 hr |
| Sep 11, 4:21 PM PDT | Areal Flood Advisory | SGX | 2 hr |
| Sep 11, 5:05 PM PDT | Areal Flood Advisory | SGX | 115 min |
| Sep 11, 5:24 PM PDT | Flash Flood Warning | SGX | 3 hr |
| Sep 12, 2:46 AM PDT | Flood Watch | SGX | 17 hr |
| Sep 12, 1:27 PM PDT | Flash Flood Warning | SGX | 5 hr |
| Sep 12, 2:37 PM PDT | Flash Flood Warning | SGX | 3 hr |
| Sep 12, 3:38 PM PDT | Areal Flood Advisory | SGX | 2 hr |
| Sep 12, 3:51 PM PDT | Flash Flood Warning | SGX | 3 hr |
| Sep 12, 4:43 PM PDT | Flash Flood Warning | SGX | 3 hr |
| Sep 13, 4:03 PM PDT | Areal Flood Advisory | SGX | 116 min |
| Sep 23, 12:41 PM PDT | Excessive Heat Watch | SGX | 24 hr |
| Sep 23, 12:41 PM PDT | Excessive Heat Warning | SGX | 5 days |
| Sep 23, 4:55 PM PDT | Flash Flood Warning | PSR | 4 hr |
| Sep 24, 1:05 PM PDT | Heat Advisory | SGX | 4 days |
| Sep 24, 3:47 PM PDT | Special Weather Statement | PSR | 43 min |
| Sep 24, 4:32 PM PDT | Special Weather Statement | PSR | 28 min |
| Sep 24, 4:55 PM PDT | Special Weather Statement | PSR | 20 min |
| Sep 24, 5:06 PM PDT | Areal Flood Advisory | PSR | 9 min |
| Sep 24, 5:15 PM PDT | Flash Flood Warning | PSR | 3 hr |
| Sep 24, 5:37 PM PDT | Special Weather Statement | PSR | 23 min |
| Sep 24, 6:04 PM PDT | Special Weather Statement | PSR | 41 min |
| Sep 28, 12:05 PM PDT | Flash Flood Warning | PSR | 4 hr |
| Sep 28, 1:18 PM PDT | Flash Flood Warning | PSR | 4 hr |
| Sep 28, 1:57 PM PDT | Areal Flood Advisory | SGX | 108 min |
| Sep 28, 2:22 PM PDT | Areal Flood Advisory | SGX | 113 min |
| Sep 28, 2:59 PM PDT | Flash Flood Warning | PSR | 3 hr |
| Sep 28, 3:25 PM PDT | Flash Flood Warning | PSR | 3 hr |
| Sep 28, 3:31 PM PDT | Areal Flood Advisory | SGX | 119 min |
| Sep 28, 3:57 PM PDT | Areal Flood Advisory | SGX | 26 min |
| Sep 28, 4:23 PM PDT | Flash Flood Warning | SGX | 82 min |
| Sep 28, 4:31 PM PDT | Special Weather Statement | PSR | 59 min |
| Sep 29, 5:21 PM PDT | Areal Flood Advisory | PSR | 3 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 | 6 |
| Special Weather Statement | 7 |
| Flooding | |
| Flash Flood Warning | 19 |
| Flood Watch | 4 |
| Areal Flood Advisory | 16 |
| Heat | |
| Excessive Heat Warning | 1 |
| Excessive Heat Watch | 1 |
| Heat Advisory | 1 |
| Wind and dust | |
| Dust Storm Warning | 2 |
| High Wind Warning | 1 |
| High Wind Watch | 1 |
| Blowing Dust Advisory | 1 |
| Wind Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20212023
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.