Tuesday, September 9, 2014

Severe Weather Potential Tomorrow!

A Slight Risk are in effect for much of the Upper Midwest; From St. Louis to Detroit.
The GFS Models are showing that severe weather/heavy rain may still linger around Iowa in the early morning hours and then progress eastward through the day. Helicity values look extreme for much of the northern half of this slight risk. From Northern Wisconsin to Northern Michigan. I personally believe this is where most of the intense wind shear will be, but we'll have to wait and see. TWNS will be active all day tomorrow covering these storms for you.

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