503  
AWUS84 KTSA 290139  
RWSTSA  
 
EASTERN OKLAHOMA/NORTHWEST ARKANSAS WEATHER SUMMARY  
NATIONAL WEATHER SERVICE TULSA OK  
839 PM CDT TUE MAR 28 2017  
 
THE SKIES OVER EASTERN OKLAHOMA AND NORTHWEST ARKANSAS WERE PARTLY  
TO MOSTLY CLOUDY THIS AFTERNOON. A WARM FRONT WAS POSITIONED TO  
OUR SOUTH, WHICH ALLOWED FOR AN EASTERLY WIND ACROSS THE AREA  
THROUGHOUT THE DAY. TEMPERATURES WERE STILL MILD, DESPITE THE  
POSITION OF THIS BOUNDARY. HIGHS BY LATE AFTERNOON HAD PEAKED IN  
THE MID 60S TO UPPER 70S.  
 
AT MID EVENING, ALL OF THE AREA HAD BECOME MOSTLY CLOUDY WITH  
SCATTERED RAIN SHOWERS AND ISOLATED THUNDERSTORMS AFFECTING PARTS  
OF THE AREA. A MUCH LARGER COMPLEX OF SHOWERS AND THUNDERSTORMS  
WAS OCCURRING FURTHER TO THE WEST ACROSS CENTRAL AND WESTERN  
OKLAHOMA. THE WARM FRONT HAD LIFTED NORTH INTO SOUTHEAST OKLAHOMA  
THIS EVENING, IN ADVANCE OF AN APPROACHING LOW PRESSURE SYSTEM.  
SURFACE WINDS NORTH OF THIS BOUNDARY REMAIN OUT OF THE EAST, WHILE  
SOUTH OF THE FRONT WINDS HAVE BECOME SOUTHEASTERLY. TEMPERATURES  
ACROSS THE AREA AT MID EVENING RANGED FROM THE UPPER 50S TO LOWER  
70S.  
 
CLOUDY SKIES WILL CONTINUE THROUGH THE OVERNIGHT, WITH INCREASING  
CHANCES FOR SHOWERS AND THUNDERSTORMS AREAWIDE AS THE LOW PRESSURE  
SYSTEM TO OUR WEST ADVANCES EASTWARD. TEMPERATURES WILL NOT FALL  
MUCH OVERNIGHT, WITH LOWS ON WEDNESDAY EXPECTED TO VARY FROM THE  
MID 50S TO LOWER 60S. OCCASIONAL SHOWERS AND THUNDERSTORMS UNDER  
MOSTLY CLOUDY SKIES WILL BE THE THEME THROUGH MUCH OF THE DAY  
TOMORROW, WITH HIGHS WARMING INTO THE LOWER TO MID 70S. SEVERE  
WEATHER IS POSSIBLE OVERNIGHT AND ON WEDNESDAY, AS IS THE  
POTENTIAL FOR HEAVY RAINFALL ACROSS THE AREA.  
 

 
 
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