632
FXUS64 KTSA 081601
AFDTSA
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TULSA OK
1001 AM CST SUN NOV 8 2009
..UPDATE
DISCUSSION
MOISTURE INCREASING ACROSS EASTERN OKLAHOMA AND NORTHWEST ARKANSAS
THIS MORNING...AND WITH IT COMES THE LOWER CLOUDS. EXPECT THAT
CLOUD COVER WILL BE AT LEAST PARTLY TO MOSTLY CLOUDY FOR MOST OF
THE AREA THROUGH THE DAY...SO BIG CHANGE TO INHERITED FORECAST WAS
TO INCREASE SKY COVER DURING THE AFTERNOON HOURS. WILL LEAVE MAX
TEMPERATURES ALONE FOR NOW SINCE TRENDS HAVE INDICATED STEADY
WARMING SO FAR THIS MORNING...BUT IF CLOUD COVER INCREASES
SUBSTANTIALLY...WILL LIKELY HAVE TO LOWER HIGHS A FEW
DEGREES...ESPECIALLY IN THE SOUTHEAST.
LATEST MODELS STILL SHOWING SOME MOISTURE STARVATION IN ADVANCE OF
FRONTAL BOUNDARY IN THE CENTRAL PLAINS AT THIS TIME...SO
SUBSTANTIAL PRECIP CONTINUES TO LOOK UNLIKELY. 88D MOSAIC HAS
SHOWN SOME MID LEVEL ECHOES THIS MORNING...BUT ANYTHING THAT FALLS
WILL LIKELY NOT MAKE IT TO THE GROUND. WILL CONTINUE THE DRY
FORECAST THROUGH AT LEAST THIS EVENING.
TSA WATCHES/WARNINGS/ADVISORIES
OK...NONE.
AR...NONE.
SHORT TERM...22
LONG TERM....18
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