Monday, June 15, 2009

Unsettled ... Then Heatin' Up

A frontal boundary will shift slowly north through the Ohio Valley the next couple of days. This combined with weak upper disturbances passing through the jet stream produce several waves of showers and storms across the central U.S. an well as the Ohio and Tennessee Valleys.
A few of the storms could be severe on Tuesday with the primary threats being hail and high winds.
Here's the latest Day 2 svr outlook....





By Thursday, upper ridging will really start building into the Ohio Valley. This will effectively push the front and rain chances well north leaving us with hot and mainly dry conditions for the end of the work week.






we'll keep you posted
Jay

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