560 AWUS84 KTSA 231556 RWSTSA EASTERN OKLAHOMA/NORTHWEST ARKANSAS WEATHER SUMMARY NATIONAL WEATHER SERVICE TULSA OK 956 AM CST SUN NOV 23 2008 CLOUDS INCREASED ACROSS THE REGION OVERNIGHT AHEAD OF AN APPROACHING COLD FRONT. LOW TEMPERATURES HAD DROPPED TO THE UPPER 20S TO LOWER 30S IN MOST LOCATIONS EARLY THIS MORNING. WIND WAS GENERALLY LIGHT FROM THE SOUTH. MID MORNING CONDITIONS WERE OVERCAST THROUGHOUT THE AREA...AS TEMPERATURES HAD WARMED INTO THE UPPER 40S TO LOWER 50S. WIND HAD INCREASED FROM THE SOUTH AT 10 TO 15 MPH WITH HIGHER GUSTS ACROSS NORTHEAST OKLAHOMA. THE SOUTHEAST PART OF THE STATE AND NORTHWEST ARKANSAS WERE EXPERIENCING A CONSIDERABLY LIGHTER WIND FROM THE SOUTH. MOISTURE IS EXPECTED TO SLOWLY INCREASE ACROSS THE REGION TODAY. PATCHY LIGHT RAIN MAY DEVELOP OVERNIGHT...ALONG AND AHEAD OF THE APPROACHING COLD FRONT. HIGHEST RAIN CHANCES WILL EXIST IN SOUTHEAST OKLAHOMA AND WEST CENTRAL ARKANSAS. $$