National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Jefferson City, Jefferson City Memorial Airport (KJEF)

Lat: 38.59°NLon: 92.16°WElev: 548ft.

Fair

81°F

27°C

Humidity 74%
Wind Speed S 6 mph
Barometer 29.89 in (1010.6 mb)
Dewpoint 72°F (22°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 21 Jun 2:53 am CDT
Extended Forecast for

Russellville MO

Heat Advisory June 21, 03:42am until June 24, 09:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory June 21, 03:42am until June 24, 09:00pm

    NOW until 9:00pm Tue

    Heat Advisory

  • Overnight

    Low: 76 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 94. Heat index values as high as 103. Southwest wind 11 to 16 mph, with gusts as high as 28 mph.

    High: 94 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 75. South wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 75 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 94. Heat index values as high as 100. South wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 94 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 74. South wind 6 to 9 mph, with gusts as high as 21 mph.

    Low: 74 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 94.

    High: 94 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 74.

    Low: 74 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.

    High: 93 °F

    Slight Chance
    T-storms

Detailed Forecast

Overnight
Clear, with a low around 76. South wind around 10 mph, with gusts as high as 22 mph.
Saturday
Sunny, with a high near 94. Heat index values as high as 103. Southwest wind 11 to 16 mph, with gusts as high as 28 mph.
Saturday Night
Clear, with a low around 75. South wind 8 to 13 mph, with gusts as high as 23 mph.
Sunday
Sunny, with a high near 94. Heat index values as high as 100. South wind 9 to 14 mph, with gusts as high as 25 mph.
Sunday Night
Clear, with a low around 74. South wind 6 to 9 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 94.
Monday Night
Mostly clear, with a low around 74.
Tuesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93.
Tuesday Night
Partly cloudy, with a low around 73.
Wednesday
Sunny, with a high near 93.
Wednesday Night
Mostly clear, with a low around 73.
Thursday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 93.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 72.
Friday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 89.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Russellville MO
 38.51°N 92.45°W (Elev. 902 ft)
Last Update:
3:21 am CDT Jun 21, 2025
Forecast Valid:
3am CDT Jun 21, 2025-6pm CDT Jun 27, 2025
 
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