Illinois Severe Severe Thunderstorm Warning | Effective 06/17/2026 15:27
At 527 PM CDT, a severe thunderstorm was located 8 miles north of<br />
Griggsville, or 16 miles north of Pittsfield, moving east at 40 mph.
HAZARD...60 mph wind gusts and quarter size hail.
SOURCE...Radar indicated.
IMPACT...Hail damage to vehicles is expected. Expect wind damage to<br />
roofs, siding, and trees.
Locations impacted include...<br />
Fishhook, Perry, Griggsville, Versailles, Chambersburg and Valley<br />
City.
This includes the following State Parks...<br />
Ray Norbut State Fish and Wildlife Area.<br />