Alert archive / Missouri / St. Clair County / 2010
Weather alerts in St. Clair County, Missouri, September 2010
23 weather alerts in September 2010, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 23
- Warnings
- 5
- Watches
- 9
- Advisories
- 2
- Busiest day
- September 2, 20105 alerts
Over time
By day
Days in UTC, the clock the archive keeps.
The alerts
Every alert, in the order issued. Times are local, Central Time. Each opens its own page with the text, the map, the radar and the sounding.
| Issued | Product | Office | Lasted |
|---|---|---|---|
| Sep 2, 3:20 AM CDT | Flash Flood Watch | SGF | 21 hr |
| Sep 2, 2:17 PM CDT | Mesoscale Discussion | SPC | 118 min |
| Sep 2, 4:25 PM CDT | Mesoscale Discussion | SPC | 65 min |
| Sep 2, 4:43 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 2, 6:15 PM CDT | Severe Thunderstorm Warning | SGF | 60 min |
| Sep 2, 7:12 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 8, 4:03 AM CDT | Flash Flood Watch | SGF | 35 hr |
| Sep 9, 11:20 AM CDT | Areal Flood Advisory | SGF | 4 hr |
| Sep 10, 11:54 AM CDT | Flash Flood Watch | SGF | 16 hr |
| Sep 10, 3:10 PM CDT | Mesoscale Discussion | SPC | 95 min |
| Sep 10, 5:54 PM CDT | Tornado Watch | SPC | 7 hr |
| Sep 15, 10:16 AM CDT | Flash Flood Warning | SGF | 6 hr |
| Sep 15, 1:15 PM CDT | Mesoscale Discussion | SPC | 60 min |
| Sep 15, 3:48 PM CDT | Areal Flood Advisory | SGF | 6 hr |
| Sep 15, 5:03 PM CDT | Mesoscale Discussion | SPC | 117 min |
| Sep 15, 7:30 PM CDT | Flash Flood Watch | SGF | 6 hr |
| Sep 15, 8:04 PM CDT | Severe Thunderstorm Warning | SGF | 23 min |
| Sep 15, 8:34 PM CDT | Flash Flood Warning | SGF | 13 hr |
| Sep 15, 8:39 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Sep 15, 9:01 PM CDT | Severe Thunderstorm Warning | SGF | 59 min |
| Sep 18, 2:21 PM CDT | Severe Thunderstorm Watch | SPC | 8 hr |
| Sep 18, 6:09 PM CDT | Mesoscale Discussion | SPC | 96 min |
| Sep 23, 12:28 PM CDT | Flash Flood Watch | SGF | 15 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 | 3 |
| Severe Thunderstorm Watch | 3 |
| Tornado Watch | 1 |
| Mesoscale Discussion | 7 |
| Flooding | |
| Flash Flood Warning | 2 |
| Flash Flood Watch | 5 |
| Areal Flood Advisory | 2 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20092011
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.