115 FPUS64 KTSA 210931 SFPOK OKZ001>077-212145- STATE FORECAST FOR OKLAHOMA NATIONAL WEATHER SERVICE TULSA OK 431 AM CDT WED MAR 21 2012 ...FLASH FLOOD WATCH IN EFFECT THROUGH THIS EVENING FAR EAST... .TODAY...MOSTLY CLOUDY. RAIN SHOWERS LIKELY WITH SCATTERED THUNDERSTORMS. HIGHS 54 TO 70. .TONIGHT...MOSTLY CLOUDY. CHANCE OF RAIN SHOWERS AND ISOLATED THUNDERSTORMS. LOWS 39 TO 49. .THURSDAY...CLOUDY. RAIN SHOWERS LIKELY WITH SCATTERED THUNDERSTORMS. HIGHS 55 TO 68. .FRIDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF RAIN SHOWERS EAST. LOWS 40 TO 53. HIGHS 55 TO 80. .SATURDAY...CLEAR. LOWS 41 TO 58. HIGHS 65 TO 82. .SUNDAY...CLEAR. LOWS 41 TO 58. HIGHS 67 TO 84. $$