Re: Something Tuesday or Wednesday off West Coast of Florida??
Posted by chucky7777 on 8/8/2010, 1:49 am
A TUTT is forecast to move west across N. Fla.  Tue.-Thur.. time frame  NWS Tallahassee, Fla...NATIONAL WEATHER SERVICE TALLAHASSEE FL
334 PM EDT SAT AUG 7 2010
.TUE THROUGH NEXT SAT.
EXTENDED BEGINS WITH UPPER TROUGHS ON BOTH COASTS AND A DEEP LAYER
WARM HIGH CENTERED OVER THE MIDDLE MISSISSIPPI VALLEY WITH RIDGING
EXTENDING SOUTHWARD INTO THE CENTRAL GULF OF MEXICO. THE OTHER KEY
FEATURE IS A TUTT OFF THE FLORIDA EAST COAST MOVING SLOWLY WESTWARD.
BY THURSDAY MORNING...THE TUTT IS CENTERED OVER THE BIG BEND WITH
THE UPPER HIGH BEING SQUEEZED WESTWARD INTO THE SOUTHWEST U.S. AS
WELL AS RIDGING DEVELOPING EAST OF THE TUTT. NEW GFS GUIDANCE HAS
SLOWED THE WESTWARD PROGRESSION OF THE TUTT BY A DAY OR SO FROM
EARLIER GUIDANCE. THE EURO STILL HAS THE TUTT PASSING ON WEDNESDAY.
EXPECT SOME DRIER AIR ALOFT AS TUTT APPROACHES...THEREFORE HIGHER
TEMPS AND LOWER POPS ARE IN STORE FOR US THROUGH MID WEEK. HEAT
INDICES COULD AGAIN APPROACH 110 ON TUESDAY AND WEDNESDAY.
HOWEVER...FROM WEDNESDAY NIGHT ON...THERE IS SOME UNCERTAINTY AS TO
POSSIBLE WEATHER ASSOCIATED THE PASSAGE OF THE UPPER LOW. GFS IS
SUGGESTING ONLY A SLIGHT INCREASE IN POPS. POPS WILL START OUT BELOW
CLIMO DUE TO THE APPROACHING TUTT...THEN RETURN TO NEAR NORMAL BY
THE END OF THE WEEK. TEMPS WILL REMAIN ABOVE NORMAL.
81
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Something Tuesday or Wednesday off West Coast of Florida?? - JAC, 8/7/2010, 4:28 pm
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