Alert archive / Illinois / Severe Thunderstorm Warnings in 2008

Severe Thunderstorm Warning 148, NWS Chicago, IL

July 21, 2008LaSalle County, Livingston County, Illinois

NWS Chicago, IL issued this severe thunderstorm warning at Jul 21, 2008, 6:46 AM CDT for LaSalle County, Livingston County, Illinois. It was in force for 59 min. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 21, 2008, 6:46 AM CDT (11:46 UTC)
Expired
Jul 21, 2008, 7:45 AM CDT
In force
59 min
Issued by
NWS Chicago, IL
Area
Storm-based polygon

Counties LaSalle County, IL, Livingston County, IL

The watch it was issued in

The SPC watch in force over the same counties when this warning went out.

IssuedProductOfficeLasted
Jul 21, 4:21 AM CDTSevere Thunderstorm WatchSPC8 hr

The office that day

Everything else NWS Chicago, IL issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 21, 7:28 AM CDTSevere Thunderstorm WarningLOTFord, Grundy, Iroquois, Kankakee, Kendall, Livingston and 1 more62 min
Jul 21, 7:59 AM CDTSevere Thunderstorm WarningLOTIroquois, Kankakee, Will76 min

Nearby

Severe Thunderstorm Warnings in Illinois, 2008Every severe thunderstorm warning in 2008

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.