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.

Overcast

73°F

23°C

Humidity 87%
Wind Speed SE 6 mph
Barometer 30.02 in (1015.3 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Last update 24 Jul 11:53 pm CDT
Extended Forecast for

Russellville MO

Heat Advisory July 25, 01:00pm until July 27, 09:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: A 30 percent chance of showers and thunderstorms, mainly between 1am and 3am. Cloudy, with a low around 72. South wind around 5 mph.

    Low: 72 °F

    Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 7am and 9am. Partly sunny, with a high near 91. Heat index values as high as 103. Light and variable wind becoming south around 5 mph. Chance of precipitation is 20%.

    High: 91 °F

    Slight Chance
    T-storms then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 74. Calm wind.

    Low: 74 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 97. Heat index values as high as 111. Calm wind.

    High: 97 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. Light south wind.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 96.

    High: 96 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 75.

    Low: 75 °F

    Partly Cloudy

Detailed Forecast

Overnight
A 30 percent chance of showers and thunderstorms, mainly between 1am and 3am. Cloudy, with a low around 72. South wind around 5 mph.
Saturday
A slight chance of showers and thunderstorms between 7am and 9am. Partly sunny, with a high near 91. Heat index values as high as 103. Light and variable wind becoming south around 5 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 74. Calm wind.
Sunday
Sunny and hot, with a high near 97. Heat index values as high as 111. Calm wind.
Sunday Night
Mostly clear, with a low around 78. Light south wind.
Monday
Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 77.
Tuesday
Mostly sunny, with a high near 96.
Tuesday Night
Partly cloudy, with a low around 75.
Wednesday
Mostly sunny, with a high near 94.
Wednesday Night
Partly cloudy, with a low around 74.
Thursday
A 20 percent chance of showers. Mostly sunny, with a high near 91.
Thursday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 73.
Friday
Mostly sunny, with a high near 92.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Russellville MO
 38.51°N 92.42°W (Elev. 863 ft)
Last Update:
12:11 am CDT Jul 25, 2026
Forecast Valid:
12am CDT Jul 25, 2026-6pm CDT Jul 31, 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