Illinois Severe Thunderstorm Warning | Effective 05/04/2026 16:31
At 630 PM CDT, severe thunderstorms were located along a line
extending from Oneida to Monmouth Municipal Airport, moving east at
30 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to
roofs, siding, and trees.
Locations impacted include...
Coldbrook and Gerlaw.
For your protection move to an interior room on the lowest floor of a
sturdy building.