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

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

54°F

12°C

Humidity 29%
Wind Speed SW 9 G 20 mph
Barometer 29.88 in (1011.9 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 11 Nov 1:53 pm CST
Extended Forecast for

Summerfield IL

  • Veterans Day

    Veterans Day: Cloudy early, then clearing, with a high near 54. Southwest wind 10 to 18 mph, with gusts as high as 30 mph.

    High: 54 °F

    Clearing

  • Tonight

    Tonight: Clear, with a low around 37. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 21 mph.

    Low: 37 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 64. West wind 6 to 10 mph.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 36. West wind around 6 mph becoming calm after midnight.

    Low: 36 °F

    Mostly Clear

  • Thursday

    Thursday: Partly sunny, with a high near 63. Calm wind becoming south 5 to 9 mph in the morning.

    High: 63 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 72.

    High: 72 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 76.

    High: 76 °F

    Mostly Sunny

Detailed Forecast

Veterans Day
Cloudy early, then clearing, with a high near 54. Southwest wind 10 to 18 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 37. South wind 6 to 9 mph becoming west after midnight. Winds could gust as high as 21 mph.
Wednesday
Sunny, with a high near 64. West wind 6 to 10 mph.
Wednesday Night
Mostly clear, with a low around 36. West wind around 6 mph becoming calm after midnight.
Thursday
Partly sunny, with a high near 63. Calm wind becoming south 5 to 9 mph in the morning.
Thursday Night
Partly cloudy, with a low around 48.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 76.
Saturday Night
A 30 percent chance of rain after midnight. Partly cloudy, with a low around 55.
Sunday
A 40 percent chance of rain. Mostly sunny, with a high near 69.
Sunday Night
A 30 percent chance of rain. Partly cloudy, with a low around 45.
Monday
A 40 percent chance of rain. Partly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Summerfield IL
 38.58°N 89.72°W (Elev. 518 ft)
Last Update:
12:31 pm CST Nov 11, 2025
Forecast Valid:
2pm CST Nov 11, 2025-6pm CST Nov 17, 2025
 
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Additional Resources

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