Hazardous Weather Conditions

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

77°F

25°C

Humidity 64%
Wind Speed SW 15 G 28 mph
Barometer 29.84 in (1009.7 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 10 Mar 10:54 am CDT
Extended Forecast for

3 Miles E Allenton MO

  • Today

    Today: Mostly sunny, with a high near 82. South wind 8 to 13 mph, with gusts as high as 25 mph.

    High: 82 °F

    Mostly Sunny

  • Tonight

    Tonight: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5am.  Low around 52. South wind 8 to 10 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%.

    Low: 52 °F

    Mostly Cloudy
    then T-storms

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 3pm, then a slight chance of rain between 3pm and 4pm.  Temperature rising to near 63 by noon, then falling to around 50 during the remainder of the day. Southwest wind 10 to 13 mph becoming northwest in the morning. Winds could gust as high as 29 mph.  Chance of precipitation is 100%.

    High: 63 °F

    T-storms then
    Rain Likely

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 31. Northwest wind 8 to 13 mph becoming light  after midnight. Winds could gust as high as 26 mph.

    Low: 31 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 57 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 45.

    Low: 45 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

  • Friday Night

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

    Low: 39 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 82. South wind 8 to 13 mph, with gusts as high as 25 mph.
Tonight
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 5am. Low around 52. South wind 8 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 80%.
Wednesday
Rain and possibly a thunderstorm before 3pm, then a slight chance of rain between 3pm and 4pm. Temperature rising to near 63 by noon, then falling to around 50 during the remainder of the day. Southwest wind 10 to 13 mph becoming northwest in the morning. Winds could gust as high as 29 mph. Chance of precipitation is 100%.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 31. Northwest wind 8 to 13 mph becoming light after midnight. Winds could gust as high as 26 mph.
Thursday
Sunny, with a high near 57. Calm wind becoming southwest around 6 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Partly sunny, with a high near 64.
Friday Night
Partly cloudy, with a low around 39.
Saturday
Mostly sunny, with a high near 70.
Saturday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 49.
Sunday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 37.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Allenton MO
 38.52°N 90.69°W (Elev. 732 ft)
10:51 am CDT Mar 10, 2026
11am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
 
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Additional Resources

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