Alert archive / Illinois / Saint Clair County / 1999
Weather alerts in Saint Clair County, Illinois, February 1999
5 weather alerts in February 1999, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.
- Alerts
- 5
- Warnings
- 3
- Watches
- 2
- Advisories
- 0
- Busiest day
- February 27, 19994 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 |
|---|---|---|---|
| Feb 11, 2:30 PM CST | Tornado Watch | SPC | 6 hr |
| Feb 27, 11:34 AM CST | Severe Thunderstorm Warning | LSX | 66 min |
| Feb 27, 11:51 AM CST | Tornado Warning | LSX | 49 min |
| Feb 27, 12:15 PM CST | Severe Thunderstorm Watch | SPC | 6 hr |
| Feb 27, 12:49 PM CST | Severe Thunderstorm Warning | LSX | 46 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 | 2 |
| Tornado Warning | 1 |
| Severe Thunderstorm Watch | 1 |
| Tornado Watch | 1 |
Nearby
Alerts in force nowTornadoes on recordForecastThe radar archive19982000
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.