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Hazardous Weather Conditions

Current conditions at

Joplin, Joplin Regional Airport (KJLN)

Lat: 37.16°NLon: 94.5°WElev: 981ft.

Fair

N/A

Humidity NA
Wind Speed SW 9 mph
Barometer 30.03 in
Dewpoint N/A
Visibility 10.00 mi
Last update 15 Aug 4:53 pm CDT
Extended Forecast for

Webb City MO

Extreme Heat Warning August 15, 05:49pm until August 16, 08:00pm
Click here for hazard details and duration
Extreme Heat Warning
  •  
    Extreme Heat Warning August 15, 05:49pm until August 16, 08:00pm

    NOW until 8:00pm Sun

    Extreme Heat Warning

  • Tonight

    Low: 79 °F

    Partly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 101. Heat index values as high as 109. Southwest wind 9 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.

    High: 101 °F

    Sunny then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A 40 percent chance of showers and thunderstorms, mainly between 2am and 5am. Partly cloudy, with a low around 72. Northeast wind 6 to 8 mph.

    Low: 72 °F

    Chance
    T-storms then
    Chance
    Showers

  • Monday

    Monday: Mostly sunny and hot, with a high near 92. Heat index values as high as 98. Northeast wind around 6 mph.

    High: 92 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 71. Northeast wind around 5 mph becoming calm after midnight.

    Low: 71 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 99.

    High: 99 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 78.

    Low: 78 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 100.

    High: 100 °F

    Hot

Detailed Forecast

Tonight
Partly cloudy, with a low around 79. South wind 7 to 11 mph, with gusts as high as 18 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 101. Heat index values as high as 109. Southwest wind 9 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
A 40 percent chance of showers and thunderstorms, mainly between 2am and 5am. Partly cloudy, with a low around 72. Northeast wind 6 to 8 mph.
Monday
Mostly sunny and hot, with a high near 92. Heat index values as high as 98. Northeast wind around 6 mph.
Monday Night
Partly cloudy, with a low around 71. Northeast wind around 5 mph becoming calm after midnight.
Tuesday
Mostly sunny and hot, with a high near 99.
Tuesday Night
Mostly clear, with a low around 78.
Wednesday
Mostly sunny and hot, with a high near 100.
Wednesday Night
A chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 72.
Thursday
Partly sunny and hot, with a high near 93.
Thursday Night
Partly cloudy, with a low around 71.
Friday
Mostly sunny and hot, with a high near 95.
Friday Night
Mostly clear, with a low around 71.
Saturday
Mostly sunny and hot, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Webb City MO
 37.15°N 94.47°W (Elev. 997 ft)
Last Update:
5:11 pm CDT Aug 15, 2026
Forecast Valid:
5pm CDT Aug 15, 2026-6pm CDT Aug 22, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation