Expires:202605181800;;753115 FPUS54 KTSA 180633 ZFPTSA Zone Forecasts for Eastern Oklahoma and Northwest Arkansas National Weather Service Tulsa OK 132 AM CDT Mon May 18 2026 OKZ376-181800- Southern Le Flore- Including the city of Talihina 132 AM CDT Mon May 18 2026 .REST OF TONIGHT...Cloudy with a 30 percent chance of showers. Near steady temperature in the mid 70s. South winds 15 to 20 mph with gusts up to 45 mph. .MONDAY...Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly sunny in the afternoon. Breezy with highs in the lower 80s. South winds 15 to 25 mph with gusts up to 45 mph. Chance of rain 20 percent. .MONDAY NIGHT...Partly cloudy in the evening, then becoming mostly cloudy. Breezy with lows in the lower 70s. South winds 15 to 25 mph with gusts up to 45 mph. .TUESDAY...A chance of thunderstorms. Showers. Highs in the upper 70s. South winds 15 to 20 mph with gusts up to 35 mph, diminishing to 5 to 10 mph with gusts up to 20 mph in the afternoon. Chance of rain 90 percent. .TUESDAY NIGHT...Cloudy with a chance of thunderstorms. A chance of showers in the evening, then showers likely after midnight. Lows in the mid 60s. East winds around 5 mph, becoming north after midnight. Chance of rain 60 percent. .WEDNESDAY...A chance of thunderstorms. Showers likely. Highs in the mid 70s. Chance of rain 70 percent. .WEDNESDAY NIGHT...Mostly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 40 percent. .THURSDAY...Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 50 percent. .THURSDAY NIGHT...Showers likely. A chance of thunderstorms, mainly in the evening. Lows in the lower 60s. Chance of rain 70 percent. .FRIDAY...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 60 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the lower 60s. Chance of rain 40 percent. .SATURDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 70s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 30 percent. .SUNDAY...Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs around 80. Chance of rain 40 percent. $$