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

Hazardous Weather Conditions

Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

46°F

8°C

Humidity 38%
Wind Speed W 18 G 25 mph
Barometer 30.12 in (1020.4 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 10 Jan 3:54 pm CST
Extended Forecast for

4 Miles NW Mapaville MO

  • Tonight

    Tonight: A chance of rain showers before 1am, then a chance of flurries between 1am and 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. West wind 6 to 16 mph becoming northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 50%.

    Low: 25 °F

    Chance
    Showers then
    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 40. Northwest wind 6 to 15 mph, with gusts as high as 28 mph.

    High: 40 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 26. Calm wind becoming southwest around 5 mph after midnight.

    Low: 26 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 54. West wind 3 to 6 mph.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 36. Calm wind becoming southwest around 6 mph after midnight.

    Low: 36 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 37.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46.

    High: 46 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

Detailed Forecast

Tonight
A chance of rain showers before 1am, then a chance of flurries between 1am and 5am. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. West wind 6 to 16 mph becoming northwest after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 50%.
Sunday
Sunny, with a high near 40. Northwest wind 6 to 15 mph, with gusts as high as 28 mph.
Sunday Night
Clear, with a low around 26. Calm wind becoming southwest around 5 mph after midnight.
Monday
Sunny, with a high near 54. West wind 3 to 6 mph.
Monday Night
Mostly clear, with a low around 36. Calm wind becoming southwest around 6 mph after midnight.
Tuesday
Partly sunny, with a high near 60.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Mostly cloudy, with a high near 46.
Wednesday Night
Partly cloudy, with a low around 19.
Thursday
Mostly sunny, with a high near 41.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 44.
Friday Night
Mostly cloudy, with a low around 22.
Saturday
Partly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NW Mapaville MO
 38.29°N 90.53°W (Elev. 499 ft)
Last Update:
3:16 pm CST Jan 10, 2026
Forecast Valid:
4pm CST Jan 10, 2026-6pm CST Jan 17, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation