010200- Jackson- Including the city of Altus 129 PM CDT Fri Jul 31 2026
..extreme heat warning in effect until 9 pm cdt this evening This afternoon Mostly sunny with a slight chance of showers and thunderstorms. Hot. Near steady temperature around 104. West winds 10 to 15 mph. Chance of rain 20 percent. Tonight Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy after midnight. Lows in the mid 70s. North winds 5 to 10 mph. Chance of rain 30 percent. Heat index values up to 108 early in the evening. Saturday Mostly sunny. Highs in the upper 90s. North winds around 10 mph with gusts up to 20 mph. Saturday night Clear. Lows in the upper 60s. Northeast winds 10 to 15 mph, diminishing to around 5 mph after midnight. Sunday Sunny. Highs in the upper 90s. East winds around 5 mph. Sunday night Clear. Lows in the lower 70s. Monday Sunny, hot with highs 100 to 105. Monday night Clear. Lows in the mid 70s. Tuesday Sunny, hot with highs around 105. Tuesday night Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. Wednesday Sunny, hot with highs 100 to 105. Wednesday night Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening. Thursday Sunny, hot with highs 100 to 105.