Alert archive / Illinois

Weather alerts in Tazewell County, Illinois

3,486 weather alerts since 1986, from the National Weather Service and the Storm Prediction Center. An alert counts here when it covered this county.

Tazewell County and its neighbors

Each county as a circle sized by its count since 1986. Tap one for its archive.

Alerts
3,486
Warnings
1,137
Watches
601
Advisories
749
Busiest year
2026206 alerts
Average year
85over 41 years on file

Over time

By year

Before late 2005 the archive holds only tornado, severe thunderstorm, flash flood and marine warnings, and from 1997 SPC's watches, so the jump that year is the archive widening, not the weather.

By month of the year

By product

Every kind of product issued here, grouped by hazard. Each opens the same place narrowed to that product.

The latest warnings

The most recent on file, newest first.

IssuedProductOfficeLasted
Sep 15, 5:42 PM CDTSevere Thunderstorm WarningILX48 min
Sep 2, 11:14 AM CDTExtreme Heat WarningILX3 days
Aug 19, 6:52 PM CDTFlash Flood WarningILX6 hr
Aug 17, 2:57 AM CDTRiver Flood WarningILX31 hr
Aug 15, 1:46 PM CDTRiver Flood WarningILX20 hr
Aug 15, 6:37 AM CDTAreal Flood WarningILX27 hr
Aug 15, 3:43 AM CDTSevere Thunderstorm WarningILX62 min
Aug 15, 2:23 AM CDTSevere Thunderstorm WarningILX38 min
Aug 14, 11:56 PM CDTFlash Flood WarningILX7 hr
Aug 14, 4:07 AM CDTFlash Flood WarningILX6 hr
Aug 14, 12:18 AM CDTSevere Thunderstorm WarningILX57 min
Aug 13, 12:31 PM CDTSevere Thunderstorm WarningILX44 min

Nearby

Alerts in force nowTornadoes on recordForecastThe radar archive

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.