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

22°F

-6°C

Humidity 52%
Wind Speed N 14 mph
Barometer 30.12 in (1020.3 mb)
Dewpoint 7°F (-14°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 15 Jan 2:53 am CST
Extended Forecast for

3 Miles NNW Freeburg IL

  • Overnight

    Overnight: Clear, with a low around 17. Northwest wind around 11 mph.

    Low: 17 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 34. Northwest wind 6 to 9 mph becoming south in the afternoon.

    High: 34 °F

    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 28. South wind 6 to 10 mph becoming west after midnight.

    Low: 28 °F

    Chance Snow
    then Slight
    Chance Snow

  • Friday

    Friday: Mostly cloudy, with a high near 44. West wind 10 to 16 mph, with gusts as high as 23 mph.

    High: 44 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Scattered rain and snow showers before 9pm, then scattered snow showers. Mostly cloudy, with a low around 22. West wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.

    Low: 22 °F

    Scattered
    Rain/Snow
    then
    Scattered
    Snow Showers

  • Saturday

    Saturday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 15.

    Low: 15 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 17. Northwest wind around 11 mph.
Thursday
Sunny, with a high near 34. Northwest wind 6 to 9 mph becoming south in the afternoon.
Thursday Night
A 50 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 28. South wind 6 to 10 mph becoming west after midnight.
Friday
Mostly cloudy, with a high near 44. West wind 10 to 16 mph, with gusts as high as 23 mph.
Friday Night
Scattered rain and snow showers before 9pm, then scattered snow showers. Mostly cloudy, with a low around 22. West wind 9 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 50%.
Saturday
Partly sunny, with a high near 26.
Saturday Night
Partly cloudy, with a low around 12.
Sunday
Mostly sunny, with a high near 27.
Sunday Night
Partly cloudy, with a low around 15.
M.L.King Day
Mostly sunny, with a high near 25.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Sunny, with a high near 31.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Mostly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Freeburg IL
 38.48°N 89.93°W (Elev. 551 ft)
Last Update:
2:51 am CST Jan 15, 2026
Forecast Valid:
3am CST Jan 15, 2026-6pm CST Jan 21, 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