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

61°F

16°C

Humidity 31%
Wind Speed W 9 mph
Barometer 29.82 in (1008.9 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Last update 13 Jan 1:53 pm CST
Extended Forecast for

Saint Thomas MO

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 63. West wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 63 °F

    Mostly Cloudy

  • Tonight

    Tonight: A chance of rain before 4am, then a chance of sprinkles between 4am and 5am. Mostly cloudy, with a low around 37. Northwest wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.

    Low: 37 °F

    Chance Rain

  • Wednesday

    Wednesday: Mostly cloudy through mid morning, then gradual clearing, with a temperature falling to around 33 by 5pm. North wind 10 to 15 mph, with gusts as high as 26 mph.

    High: 39 °F⇓

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 17. North wind 5 to 9 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.

    Low: 17 °F

    Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 38. Light and variable wind becoming southwest around 6 mph in the afternoon.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 63. West wind 8 to 11 mph, with gusts as high as 22 mph.
Tonight
A chance of rain before 4am, then a chance of sprinkles between 4am and 5am. Mostly cloudy, with a low around 37. Northwest wind 6 to 9 mph, with gusts as high as 22 mph. Chance of precipitation is 40%.
Wednesday
Mostly cloudy through mid morning, then gradual clearing, with a temperature falling to around 33 by 5pm. North wind 10 to 15 mph, with gusts as high as 26 mph.
Wednesday Night
Clear, with a low around 17. North wind 5 to 9 mph becoming light northwest after midnight. Winds could gust as high as 20 mph.
Thursday
Mostly sunny, with a high near 38. Light and variable wind becoming southwest around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Partly sunny, with a high near 44.
Friday Night
Mostly cloudy, with a low around 21.
Saturday
Partly sunny, with a high near 33.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Sunny, with a high near 27.
Sunday Night
Mostly clear, with a low around 13.
M.L.King Day
Sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Saint Thomas MO
 38.37°N 92.23°W (Elev. 699 ft)
Last Update:
1:01 pm CST Jan 13, 2026
Forecast Valid:
2pm CST Jan 13, 2026-6pm CST Jan 19, 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