Area Forecast Discussion
Issued by NWS Oklahoma City, OK

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FXUS64 KOUN 210859
AFDOUN

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE NORMAN OK
259 AM CST SUN DEC 21 2014

.DISCUSSION...
LOW-LEVEL MOISTURE WILL HOLD IN PLACE FOR ONE MORE ENTIRE DAY.
LITTLE CHANGE IS EXPECTED FROM YESTERDAY`S LOW CLOUDS AND COOL
CONDITIONS OTHER THAN A LITTLE MORE WIND. A FRONT WILL MOVE
THROUGH OKLAHOMA DURING THE DAY MONDAY AND SWEEP AWAY THE LOW
CLOUDS AND HUMIDITY. SOME SUN WILL FOLLOW THIS WITH THE THE
TRANSITION TO MID AND HIGH CLOUDS AHEAD OF AN UPPER WAVE TROUGH. A
PRELIMINARY WEAK UPPER WAVE MAY CREATED SOME POST FRONTAL SHOWERS
LATE MONDAY AND EARLY TUESDAY BEFORE THE REST OF THE MOISTURE IS
SWEPT TO THE EAST AND SOUTH. THE MAIN UPPER WAVE TROUGH IS
FORECAST TO SWING ACROSS OKLAHOMA DURING THE DAY TUESDAY WITH
LITTLE CHANCE FOR PRECIPITATION. THE WARMER CONDITIONS OF A
SUNNIER MONDAY WILL BE REPLACED BY A WINDIER AND COOLER AIRMASS
TUESDAY AND WEDNESDAY. STRONGER ZONAL FLOW ACROSS THE ROCKIES BY
THURSDAY IS EXPECTED TO CAUSE WARMER, SOUTHWEST WINDS AND LIKELY
THE WARMEST DAY OF THE WEEK WHEN MAXIMUM FORECAST TEMPERATURES
RANGE FROM THE MIDDLE 50S TO MIDDLE 60S. A COLD FRONT THURSDAY
NIGHT OR FRIDAY MORNING WILL BRING AGAIN AN AIRMASS WITH
SEASONABLE TEMPERATURES AND DRY AIR. THE FEW MINOR UPPER LEVEL
WAVES THAT PASS AT THE END OF THE WEEK ARE NOT EXPECTED TO BE
SUFFICIENT FOR ANY PRECIPITATION.

&&

.PRELIMINARY POINT TEMPS/POPS...
OKLAHOMA CITY OK  49  42  55  38 /  10  10  10  20
HOBART OK         50  38  56  36 /  10   0   0  20
WICHITA FALLS TX  54  41  60  40 /  10   0   0  20
GAGE OK           50  35  54  32 /   0   0  10  10
PONCA CITY OK     48  42  54  36 /  10  10  20  20
DURANT OK         51  44  58  42 /  10  10  10  30

&&

.OUN WATCHES/WARNINGS/ADVISORIES...
OK...NONE.
TX...NONE.
&&

$$

06/09



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