Alert archive / Missouri / Saint Louis County
Weather alerts in Saint Louis County, Missouri, 2003
71 weather alerts in 2003, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
Saint Louis County and its neighbors
Each county as a circle sized by its count in 2003. Tap one for its archive.
- Alerts
- 71
- Warnings
- 19
- Watches
- 22
- Advisories
- 0
- Busiest month
- May24 alerts
- Busiest day
- May 10, 20038 alerts
Over time
By month
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 |
|---|---|---|---|
| Mar 8, 1:23 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Mar 12, 9:52 PM CST | Mesoscale Discussion | SPC | 113 min |
| Mar 13, 12:00 AM CST | Severe Thunderstorm Watch | SPC | 5 hr |
| Mar 13, 12:56 AM CST | Severe Thunderstorm Warning | LSX | 49 min |
| Mar 19, 1:29 PM CST | Mesoscale Discussion | SPC | 3 hr |
| Mar 25, 6:30 AM CST | Severe Thunderstorm Warning | LSX | 45 min |
| Apr 4, 7:23 AM CST | Mesoscale Discussion | SPC | 97 min |
| Apr 4, 11:10 AM CST | Mesoscale Discussion | SPC | 95 min |
| Apr 4, 12:05 PM CST | Tornado Watch | SPC | 5 hr |
| Apr 4, 1:12 PM CST | Mesoscale Discussion | SPC | 93 min |
| Apr 4, 4:25 PM CST | Tornado Watch | SPC | 6 hr |
| Apr 16, 6:20 PM CDT | Mesoscale Discussion | SPC | 115 min |
| Apr 20, 1:25 AM CDT | Mesoscale Discussion | SPC | 2 hr |
| Apr 29, 5:14 PM CDT | Severe Thunderstorm Warning | LSX | 46 min |
| Apr 29, 5:57 PM CDT | Severe Thunderstorm Warning | LSX | 48 min |
| Apr 29, 6:45 PM CDT | Severe Thunderstorm Warning | LSX | 30 min |
| Apr 30, 12:22 PM CDT | Mesoscale Discussion | SPC | 113 min |
| May 4, 4:50 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 4, 5:25 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 4, 8:05 PM CDT | Mesoscale Discussion | SPC | 85 min |
| May 4, 11:05 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 6, 11:55 AM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 6, 5:08 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 6, 5:33 PM CDT | Mesoscale Discussion | SPC | 117 min |
| May 6, 5:40 PM CDT | Tornado Watch | SPC | 6 hr |
| May 6, 6:42 PM CDT | Severe Thunderstorm Warning | LSX | 63 min |
| May 8, 12:20 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| May 8, 2:11 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| May 9, 12:05 AM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| May 9, 4:17 PM CDT | Mesoscale Discussion | SPC | 28 min |
| May 10, 5:50 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| May 10, 8:19 AM CDT | Tornado Warning | LSX | 41 min |
| May 10, 8:43 AM CDT | Severe Thunderstorm Warning | LSX | 47 min |
| May 10, 10:54 AM CDT | Mesoscale Discussion | SPC | 66 min |
| May 10, 11:26 AM CDT | Severe Thunderstorm Warning | LSX | 49 min |
| May 10, 4:48 PM CDT | Mesoscale Discussion | SPC | 87 min |
| May 10, 5:40 PM CDT | Tornado Watch | SPC | 5 hr |
| May 10, 6:41 PM CDT | Mesoscale Discussion | SPC | 64 min |
| May 10, 9:10 PM CDT | Tornado Watch | SPC | 5 hr |
| May 11, 1:46 AM CDT | Mesoscale Discussion | SPC | 89 min |
| May 14, 8:30 PM CDT | Severe Thunderstorm Watch | SPC | 4 hr |
| Jun 10, 3:40 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 10, 5:27 PM CDT | Severe Thunderstorm Warning | LSX | 48 min |
| Jun 10, 6:27 PM CDT | Flash Flood Warning | LSX | 4 hr |
| Jun 25, 4:52 PM CDT | Mesoscale Discussion | SPC | 113 min |
| Jun 25, 5:15 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jun 25, 8:26 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Jun 25, 10:25 PM CDT | Flash Flood Warning | LSX | 6 hr |
| Jun 26, 4:14 AM CDT | Flash Flood Warning | LSX | 3 hr |
| Jun 30, 1:53 PM CDT | Severe Thunderstorm Warning | LSX | 37 min |
| Jul 9, 12:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Jul 9, 9:50 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Jul 9, 11:39 PM CDT | Mesoscale Discussion | SPC | 66 min |
| Jul 18, 6:15 AM CDT | Mesoscale Discussion | SPC | 60 min |
| Jul 18, 6:50 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 18, 9:06 AM CDT | Mesoscale Discussion | SPC | 84 min |
| Jul 18, 9:14 AM CDT | Severe Thunderstorm Warning | LSX | 46 min |
| Jul 18, 9:41 AM CDT | Severe Thunderstorm Warning | LSX | 49 min |
| Jul 18, 9:55 AM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 18, 3:23 PM CDT | Mesoscale Discussion | SPC | 97 min |
| Jul 18, 3:45 PM CDT | Severe Thunderstorm Watch | SPC | 5 hr |
| Jul 18, 7:34 PM CDT | Mesoscale Discussion | SPC | 56 min |
| Aug 2, 4:30 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Aug 2, 8:07 PM CDT | Severe Thunderstorm Warning | LSX | 38 min |
| Aug 2, 9:11 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Aug 20, 5:27 PM CDT | Mesoscale Discussion | SPC | 2 hr |
| Sep 24, 3:26 PM CDT | Mesoscale Discussion | SPC | 94 min |
| Sep 26, 1:20 PM CDT | Severe Thunderstorm Watch | SPC | 6 hr |
| Sep 26, 5:06 PM CDT | Mesoscale Discussion | SPC | 84 min |
| Nov 17, 9:39 PM CST | Tornado Warning | LSX | 36 min |
| Nov 17, 9:40 PM CST | Tornado Warning | LSX | 35 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 | 13 |
| Tornado Warning | 3 |
| Severe Thunderstorm Watch | 17 |
| Tornado Watch | 5 |
| Mesoscale Discussion | 30 |
| Flooding | |
| Flash Flood Warning | 3 |
The busiest days
Days with the most alerts issued, by UTC date.
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive20022004
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.