100700- Boone MO-Moniteau MO-Cole MO- Including the cities of Columbia and Jefferson City 613 PM CDT Tue Jun 9 2026
..heat advisory in effect until 10 pm cdt this evening Tonight Mostly clear. Lows in the lower 70s. South winds 5 to 10 mph with gusts up to 25 mph. Wednesday Mostly sunny. Highs around 90. Southwest winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 101 in the afternoon. Wednesday night Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the mid 70s. Southwest winds 10 to 15 mph. Gusts up to 30 mph in the evening. Chance of rain 20 percent. Heat index values up to 101 early in the evening. Thursday Mostly sunny. Showers likely with a chance of thunderstorms in the afternoon. Humid with highs around 90. South winds 15 to 20 mph with gusts up to 35 mph. Chance of rain 70 percent. Heat index values up to 103 in the afternoon. Thursday night Showers with a chance of thunderstorms in the evening, then partly cloudy after midnight. Cooler with lows in the lower 60s. West winds 10 to 15 mph with gusts up to 30 mph, becoming northwest around 5 mph after midnight. Chance of rain 90 percent. Friday Sunny. Highs in the lower 80s. Friday night Mostly clear. A slight chance of showers and thunderstorms after midnight. Lows in the lower 60s. Chance of rain 20 percent. Saturday Mostly sunny with a chance of showers and thunderstorms. Highs in the mid 80s. Chance of rain 50 percent. Saturday night Showers likely with a chance of thunderstorms in the evening, then showers with a slight chance of thunderstorms after midnight. Lows in the mid 60s. Chance of rain 80 percent. Sunday Mostly cloudy with a chance of thunderstorms. A chance of showers. Highs in the lower 80s. Chance of rain 50 percent. Sunday night Mostly cloudy with a chance of showers. A slight chance of thunderstorms after midnight. Lows in the lower 60s. Chance of rain 40 percent. Monday Partly sunny with a slight chance of showers and thunderstorms. Highs in the upper 70s. Chance of rain 20 percent. Monday night and tuesday Partly cloudy. A 20 percent chance of showers. Lows in the upper 50s. Highs in the upper 70s.