Area Forecast Discussion
Issued by NWS Tulsa, OK

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FXUS64 KTSA 170514
AFDTSA

Area Forecast Discussion
National Weather Service Tulsa OK
1114 PM CST Sat Dec 16 2017

.AVIATION...
CONCERNING TAF SITES KTUL/KRVS/KBVO/KMLC/KXNA/KFYV/KFSM/KROG.
Light to occasional moderate rain continue to spread across
eastern OK and western AR, with aviation conditions expected to
deteriorate significantly over the next few hours. Rain will move
out of the area by around 12z, however low ceilings likely to
persist through the remainder of forecast period.


&&

.PREV DISCUSSION... /Issued 859 PM CST Sat Dec 16 2017/

..UPDATE...

DISCUSSION...
Areas of light to moderate rain continue to spread into eastern
Oklahoma and northwest Arkansas this evening in association with
compact upper wave. Rain will likely persist overnight before
shifting east by Sunday morning. Only minor changes this evening,
mainly for latest radar trends, otherwise forecast on track with
no other updates anticipated. Rainfall amounts around a quarter
inch with some locations approaching one half inch will be possible
across far eastern Oklahoma and northwest Arkansas through
tonight.

&&

.PRELIMINARY POINT TEMPS/POPS...
TUL   43  53  37  64 /  90  10   0   0
FSM   42  54  41  65 / 100  10   0   0
MLC   43  54  40  63 /  90  10   0   0
BVO   42  51  31  61 /  90  10   0   0
FYV   40  50  38  60 / 100  20   0   0
BYV   41  53  40  60 / 100  20   0   0
MKO   42  53  39  62 / 100  10   0   0
MIO   43  50  40  61 /  90  20   0   0
F10   43  53  36  64 /  90  10   0   0
HHW   42  57  43  63 /  90  10   0  10

&&

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

$$


AVIATION.....14



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