UPDATED: 24-Hours of Severe Thunderstorms

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Tornadoes - Updated
The area in brown has a significant risk of tornadoes. This includes Chicagoland. 

Let's begin with the forecast from now until 7am Thursday. 

Damaging Winds - Updated
The area in red has an enhanced risk of winds of 60 mph or stronger. The yellow area has a significant risk. The hatched area is where winds of 75 mph winds or stronger are forecast to occur. 

Especially in the hatched area, power outages may occur. Please prepare accordingly. 

Large Hail
The yellow area has a significant risk of hail 1" in diameter or larger. The hatched area is where hail 2" or larger is forecast to fall. 

I will update the forecast again this afternoon. 

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