Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Partly Cloudy

72°F

22°C

Humidity 66%
Wind Speed SW 9 G 21 mph
Barometer 29.80 in (1008.5 mb)
Dewpoint 60°F (16°C)
Visibility 10.00 mi
Last update 9 Mar 9:54 pm CDT
Extended Forecast for

4 Miles NNW Mapaville MO

  • Tonight

    Tonight: Mostly clear, with a low around 60. South wind 5 to 7 mph, with gusts as high as 21 mph.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 23 mph.

    High: 82 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5am.  Mostly cloudy, with a low around 54. Southwest wind around 10 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%.

    Low: 54 °F

    Slight Chance
    T-storms then
    Rain Likely

  • Wednesday

    Wednesday: Rain likely and possibly a thunderstorm before 7am, then showers and possibly a thunderstorm between 7am and 1pm, then showers likely after 1pm.  Temperature rising to near 65 by 10am, then falling to around 51 during the remainder of the day. Southwest wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.  Chance of precipitation is 90%.

    High: 65 °F

    Showers

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32. Northwest wind 5 to 9 mph becoming light  after midnight. Winds could gust as high as 24 mph.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 56.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 43.

    Low: 43 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 66.

    High: 66 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 60. South wind 5 to 7 mph, with gusts as high as 21 mph.
Tuesday
Partly sunny, with a high near 82. South wind 5 to 10 mph, with gusts as high as 23 mph.
Tuesday Night
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 5am. Mostly cloudy, with a low around 54. Southwest wind around 10 mph, with gusts as high as 26 mph. Chance of precipitation is 60%.
Wednesday
Rain likely and possibly a thunderstorm before 7am, then showers and possibly a thunderstorm between 7am and 1pm, then showers likely after 1pm. Temperature rising to near 65 by 10am, then falling to around 51 during the remainder of the day. Southwest wind 8 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 90%.
Wednesday Night
Mostly cloudy, with a low around 32. Northwest wind 5 to 9 mph becoming light after midnight. Winds could gust as high as 24 mph.
Thursday
Sunny, with a high near 56.
Thursday Night
Mostly cloudy, with a low around 43.
Friday
Partly sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 72.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 67.
Sunday Night
A chance of rain and snow. Partly cloudy, with a low around 27. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Mapaville MO
 38.29°N 90.53°W (Elev. 499 ft)
7:21 pm CDT Mar 9, 2026
10pm CDT Mar 9, 2026-6pm CDT Mar 16, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database