Area Forecast Discussion
Issued by NWS Tulsa, OK

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000
FXUS64 KTSA 051126
AFDTSA

Area Forecast Discussion
National Weather Service Tulsa OK
526 AM CST Tue Dec 5 2017

.AVIATION...
CONCERNING TAF SITES KTUL/KRVS/KBVO/KMLC/KXNA/KFYV/KFSM/KROG.
VFR conditions are expected to prevail through the valid period
at all area TAF sites.

&&

.PREV DISCUSSION... /Issued 341 AM CST Tue Dec 5 2017/

DISCUSSION...
Pattern change well underway with amplifying western ridge /
eastern trough and this pattern is forecast to be maintained
through the forecast period. Frequent cold frontal passages can
expected within this pattern with little to no chance of
meaningful precip.

A sharp cool down will be felt today from Monday`s record high
temps with only slight moderation in temps for Wednesday. A more
substantial cold airmass will settle over the area on Thursday
providing a noticeable departure from normal high temps. The
period of below normal temps looks to be rather brief with temps
next weekend trending warming as the western ridge axis edges
eastward.

&&

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

$$


AVIATION.....10



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