Expires:202605200400;;296986 FPUS54 KTSA 191605 ZFPTSA Zone Forecasts for Eastern Oklahoma and Northwest Arkansas National Weather Service Tulsa OK 1104 AM CDT Tue May 19 2026 OKZ176-200400- Northern Le Flore- Including the cities of Pocola, Spiro, Arkoma, and Panama 1104 AM CDT Tue May 19 2026 .REST OF TODAY...Showers and thunderstorms late this morning, then showers likely with a chance of thunderstorms this afternoon. Cooler with highs in the upper 70s. South winds 5 to 10 mph with gusts up to 20 mph. Chance of rain 90 percent. .TONIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then showers likely with a chance of thunderstorms after midnight. Cooler with lows in the lower 60s. Northwest winds around 5 mph. Chance of rain 70 percent. .WEDNESDAY...Mostly cloudy in the morning, then becoming partly sunny. A slight chance of thunderstorms. A chance of showers, mainly in the morning. Highs in the upper 70s. North winds around 5 mph. Chance of rain 30 percent. .WEDNESDAY NIGHT...Mostly cloudy. A chance of showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. East winds 5 to 10 mph. Chance of rain 40 percent. .THURSDAY...Showers likely. A chance of thunderstorms in the afternoon. Highs in the mid 70s. East winds 5 to 10 mph. Chance of rain 70 percent. .THURSDAY NIGHT...Showers. A chance of thunderstorms, mainly in the evening. Lows in the lower 60s. Chance of rain 90 percent. .FRIDAY...Partly sunny. A chance of showers and thunderstorms, mainly in the morning. Highs in the lower 80s. Chance of rain 50 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of showers and thunderstorms. Lows in the lower 60s. Chance of rain 50 percent. .SATURDAY...Mostly cloudy in the morning, then becoming partly sunny. A chance of showers and thunderstorms. Highs in the lower 80s. Chance of rain 40 percent. .SATURDAY NIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of rain 40 percent. .SUNDAY...Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Lows in the mid 60s. Chance of rain 40 percent. .MEMORIAL DAY...Mostly cloudy with a slight chance of showers and thunderstorms in the morning, then partly sunny with a chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 40 percent. $$