May 25, 2013
Morning Wv Imagery Shows An Upper Trough Moving Newd Across The Srn/Cntrl Plains...While A Second Disturbance Is Digging Sewd Into The Nrn Plains.
Ascent Located In The Basal Portion Of The Srn Trough...Combined With Weak Mucape Values Evident In The 12z Crp Raob Will Aid In A Marginal Potential For Isolated Thunderstorm Development Over Coastal Tx And The Nwrn Gom During The Remainder Of The Morning. However...This Potential Is Forecast To Quickly Diminish By Afternoon As The Upper Trough Ejects Newd Into The Oh Valley Region.
Farther W...An Amplified Upper Wave Will Dig Swd Along The Ca Coast. Cold Midlevel Temperatures Will Yield Steep Lapse Rates And Weak Cape Values...Which Could Result In A Few Lightning Strikes Occurring Along The Cntrl Ca Coast And Adjacent Offshore Waters Tonight.
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