000 FPUS64 KTSA 282138 SFPOK OKZ001>077-291100- STATE FORECAST FOR OKLAHOMA NATIONAL WEATHER SERVICE TULSA OK 445 PM CDT THU AUG 28 2003 .TONIGHT...A CHANCE OF SHOWERS AND THUNDERSTORMS PANHANDLE...A SLIGHT CHANCE ELSEWHERE IN THE EVENING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. LOWS LOWER 60S PANHANDLE...MID 60S TO MID 70S ELSEWHERE. .FRIDAY...VARIABLE CLOUDINESS WITH SHOWERS AND THUNDERSTORMS LIKELY NORTH. A CHANCE OF SHOWERS AND THUNDERSTORMS ELSEWHERE. HIGHS MID 80S TO MID 90S. .FRIDAY NIGHT...SHOWERS AND THUNDERSTORMS LIKELY. A SLIGHT CHANCE EXTREME SOUTHEAST. LOWS UPPER 50S PANHANDLE TO NEAR 70 EXTREME SOUTHEAST. .SATURDAY...A CHANCE OF SHOWERS AND THUNDERSTORMS...LIKELY NORTH CENTRAL AND EAST. HIGHS LOWER 70S PANHANDLE TO THE MID 80S EXTREME SOUTHEAST. .EXTENDED FORECAST... .SUNDAY...VARIABLE CLOUDINESS WITH A CHANCE OF SHOWERS AND THUNDERSTORMS...DECREASING CLOUDINESS IN THE WEST. LOWS AROUND 50 PANHANDLE...UPPER 50S TO UPPER 60S ELSEWHERE. HIGHS UPPER 70S TO MID 80S. .LABOR DAY...PARTLY CLOUDY...A CHANCE OF SHOWERS AND THUNDERSTORMS FAR SOUTHEAST. LOWS UPPER 50S TO UPPER 60S. HIGHS IN THE 80S. .TUESDAY...PARTLY CLOUDY. A CHANCE OF SHOWERS AND THUNDERSTORMS EXTREME SOUTHEAST.HIGHS IN THE 80S. $$