NWS / NOAA weather: Tornado Warning issued July 20 at 12:57PM CDT until July 20 at 1:15PM CDT by NWS Quad Cities IA IL

At 1257 PM CDT, a severe squall line capable of producing both
tornadoes and straight line wind damage was located along a line
extending from near North Henderson to Galesburg Municipal Airport
to near Cameron, moving southeast at 40 mph.

HAZARD...Tornado and quarter size hail.

SOURCE...Radar indicated rotation.

IMPACT...Flying debris will be dangerous to those caught without
shelter. Mobile homes will be damaged or destroyed. Damage
to roofs, windows, and vehicles will occur. Tree damage is
likely.

These tornadic storms will remain over mainly rural areas of
northeastern Warren County, including the following locations...
Gerlaw, Coldbrook, Cameron, and Alexis.

Severity

Extreme (5/5) · CAP Extreme