Get ready for spring, fall and winter all in the next few days, National Weather Service, Norman

THIS HAZARDOUS WEATHER OUTLOOK COVERS NORTHERN…WESTERN…
CENTRAL…AND SOUTHERN OKLAHOMA…AND WESTERN NORTH TEXAS.

.DAY ONE…THIS AFTERNOON AND TONIGHT…

THUNDERSTORM OUTLOOK…
THUNDERSTORMS ARE NOT EXPECTED THROUGH TONIGHT.

DISCUSSION…
ONE UPPER LEVEL TROUGH HAD MOVED OUT OF THE REGION THIS MORNING…
AND A LARGE TROUGH WILL DIG INTO THE WESTERN STATES THIS AFTERNOON
AND TONIGHT. A MODEST SUPPLY OF GULF MOISTURE WILL REMAIN IN
PLACE…BUT LIMITED INSTABILITY AND THE ABSENCE OF LIFT WILL
PREVENT THUNDERSTORMS THROUGH TONIGHT.

PROBABILITY TABLE…
VALID THROUGH 700 AM CST THURSDAY DEC 30.
PROBABILITY OF THUNDERSTORMS OCCURRING IN THE
              NWS NORMAN COUNTY WARNING AREA…ZERO PERCENT.

OTHER HAZARDOUS WEATHER…
AREAS OF FOG WILL PERSIST THROUGH THIS AFTERNOON…AND POSSIBLY INTO
THE EVENING OVER PARTS OF SOUTHERN…CENTRAL…AND NORTH CENTRAL
OKLAHOMA. LOCALLY DENSE FOG IS POSSIBLE…ESPECIALLY IN VALLEYS.

.DAYS TWO THROUGH SEVEN…THURSDAY THROUGH TUESDAY…

THUNDERSTORM OUTLOOK…
AN UPPER LEVEL TROUGH WILL SWING OUT OF THE ROCKIES AND OVER
OKLAHOMA AND NORTH TEXAS FROM THURSDAY NIGHT INTO FRIDAY. THE
SOUTHERN EXTENT OF THE TROUGH WILL PRODUCE LIFT COINCIDING WITH A
MODEST FETCH OF GULF MOISTURE. INSTABILITY WILL BE SUFFICIENT FOR
THUNDERSTORMS TO OCCUR IN SOUTHEAST OKLAHOMA…AND POSSIBLY UP INTO
CENTRAL OKLAHOMA. ALTHOUGH THE RISK OF SEVERE WEATHER IS RELATIVELY
LOW…SOME STORMS MAY BE STRONG…WITH LIGHTNING… HAIL…AND
STRONG WINDS.

FIRE WEATHER WILL BE A CONCERN BOTH THURSDAY AND FRIDAY. PLEASE
REFER TO THE FIRE WEATHER FORECAST FOR DETAILS.

OTHER HAZARDOUS WEATHER…
AN ARCTIC COLD FRONT ARRIVING FRIDAY…WILL PUSH WIND CHILL
TEMPERATURES DOWN TO THE SINGLE DIGITS ABOVE ZERO IN NORTHERN
OKLAHOMA BY FRIDAY NIGHT. ELSEWHERE…WIND CHILL TEMPERATURES WILL
FALL TO THE TEENS AND 20S ABOVE ZERO.

Thank you for joining our conversation on Oklahoma Weather Blog. We encourage your discussion but ask that you stay within the bounds of our commenting and posting policy.