Joplin, MO Weather Radar Joplin Weather The AC Gets A Break Tonight, Warmer By Thursday Rain Chances Tonight, Cooler Start To Next Week Heat Index Near 105 Saturday, Storms Saturday Night Heat Index Over 100 Friday & Saturday, Cooler Sunday The Heat Continues Into The Weekend But Relief Is … Relief Possible Wednesday & Thursday, Hot Again Into … Hot Again Tomorrow, Possible Relief By Mid-Week The Heat Continues Into The Weekend The Heat Remains For The Next Several Days Heat and Humidity Continues Through Next Week View All joplin weather Close You have been added to Daily Weather Forecast Newsletter Subscribe Now Daily Weather Forecast Sign Up 7 Day Forecast Hourly Forecast Day Night UV Index Humidity Close Details Close Details 7 Day Forecast Tuesday 86° / 61° Sunny Sunny 2% 86° 61° Wednesday 90° / 63° Sunny Sunny 3% 90° 63° Thursday 92° / 71° Sunny Sunny 1% 92° 71° Friday 94° / 71° Mostly Sunny Mostly Sunny 15% 94° 71° Saturday 89° / 71° PM Thunderstorms PM Thunderstorms 44% 89° 71° Sunday 90° / 72° Scattered Thunderstorms Scattered Thunderstorms 44% 90° 72° Monday 91° / 75° Isolated Thunderstorms Isolated Thunderstorms 30% 91° 75° Humidity Close Details Close Details Hourly Forecast 65° 7 AM Partly Cloudy 15% 65° 68° 8 AM Partly Cloudy 15% 68° 72° 9 AM Sunny 1% 72° 76° 10 AM Sunny 0% 76° 79° 11 AM Sunny 0% 79° 81° 12 PM Sunny 0% 81° 82° 1 PM Sunny 0% 82° 83° 2 PM Sunny 0% 83° 84° 3 PM Sunny 0% 84° 84° 4 PM Sunny 0% 84° 84° 5 PM Sunny 0% 84° 84° 6 PM Sunny 0% 84° 83° 7 PM Sunny 0% 83° 80° 8 PM Sunny 0% 80° 75° 9 PM Clear 1% 75° 72° 10 PM Clear 2% 72° 70° 11 PM Clear 2% 70° 68° 12 AM Clear 3% 68° 67° 1 AM Clear 3% 67° 65° 2 AM Clear 3% 65° 64° 3 AM Clear 3% 64° 63° 4 AM Clear 3% 63° 61° 5 AM Clear 3% 61° 61° 6 AM Clear 3% 61°