Area Forecast Discussion
Issued by NWS Tulsa, OK

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000
FXUS64 KTSA 190426
AFDTSA

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE TULSA OK
1126 PM CDT FRI APR 18 2014

.DISCUSSION...

THE 06Z TAF DISCUSSION IS INCLUDED BELOW.

&&

.AVIATION...
CONCERNING TAF SITES KTUL/KRVS/KBVO/KMLC/KXNA/KFYV/KFSM.
OTHER THAN SOME INSIGNIFICANT TWEAKS...THE 00Z FORECAST WAS LEFT
IN TACT. THE LOW LVLS WILL BE TOO DRY ACCORDING TO THE LATEST DATA
NEAR THE SURFACE RIDGE AXIS TO SUPPORT FOG TONIGHT. THE RIDGE
SLIDES EAST ON SATURDAY...AND SOUTH WINDS WILL
INCREASE...ESPECIALLY ACROSS NE OK...WITH SOME GUSTS UP TO 20 KTS
POSSIBLE. SCT CIRRUS WILL STREAM BY THRU THE PERIOD...IE VFR PREVAILS.

LACY

&&

.PREV DISCUSSION... /ISSUED 851 PM CDT FRI APR 18 2014/

..UPDATE...

DISCUSSION...
MOSTLY CLEAR SKIES AND LIGHT WINDS HAVE BEEN COMMON ACROSS EASTERN
OKLAHOMA AND NORTHWEST ARKANSAS THIS EVENING. HIGH CLOUDS WERE
MOVING EASTWARD ACROSS WESTERN OKLAHOMA AND WESTERN KANSAS AND
THIS CLOUD DECK SHOULD CONTINUE PUSH TO THE EAST OVER THE CWA
OVERNIGHT TONIGHT. SOUTHERLY WINDS ARE EXPECTED TO HELP LOW TEMPS
BY SATURDAY MORNING TO BE A LITTLE WARMER COMPARED TO THIS
MORNINGS LOWS. EVENING UPDATE WILL BE TO ADJUST CLOUD COVER AND
TWEAK OVERNIGHT LOWS. OTHERWISE THE CURRENT FORECAST CONFIGURATION
SEEMS TO BE HANDLING WELL.

&&

.PRELIMINARY POINT TEMPS/POPS...
TUL   51  76  57  77 /   0   0  10  50
FSM   50  75  56  77 /   0   0  10  20
MLC   51  76  57  77 /   0   0  10  20
BVO   46  78  54  78 /   0   0  10  50
FYV   42  72  50  74 /   0   0  10  20
BYV   46  73  51  74 /   0   0  10  20
MKO   50  76  55  77 /   0   0  10  40
MIO   48  78  55  76 /   0   0  10  30
F10   51  76  57  77 /   0   0  10  40
HHW   51  76  56  77 /   0   0   0  20

&&

.TSA WATCHES/WARNINGS/ADVISORIES...
OK...NONE.
AR...NONE.
&&

$$

AVIATION...30





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