Illinois Severe Thunderstorm Warning - Severe | Effective 06/10/2026 11:56

Headline: 
Severe Thunderstorm Warning issued June 10 at 1:56PM CDT until June 10 at 2:15PM CDT by NWS Chicago IL
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 10, 2026 - 11:56am
Expires: 
June 10, 2026 - 12:15pm
Description: 
At 156 PM CDT, severe thunderstorms were located along a line extending from near Pecatonica to near Oregon, moving northeast at 40 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. These severe storms will be near... Byron and Stillman Valley around 200 PM CDT. Other locations impacted by these severe thunderstorms include Adeline and Leaf River.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Ogle, IL
Forcast Office: 
NWS Chicago IL
Sender: 
w-nws.webmaster@noaa.gov