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

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

35°F

2°C

Humidity 60%
Wind Speed W 12 mph
Barometer 30.32 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 27 Nov 12:55 am CST
Extended Forecast for

3 Miles W Bunker Hill IL

  • Overnight

    Overnight: Partly cloudy, with a low around 25. Northwest wind around 9 mph.

    Low: 25 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 39. Northwest wind 9 to 14 mph.

    High: 39 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 19. Northwest wind 5 to 7 mph.

    Low: 19 °F

    Clear

  • Friday

    Friday: Increasing clouds, with a high near 36. Light and variable wind.

    High: 36 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: A 50 percent chance of snow after midnight. Cloudy, with a low around 28. Light southeast wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 20 mph.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow before noon, then rain, possibly mixed with snow. High near 37. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Saturday Night

    Saturday Night: Rain likely, possibly mixed with snow, mainly before midnight. Cloudy, with a low around 24. Chance of precipitation is 60%.

    Low: 24 °F

    Rain/Snow
    Likely then
    Slight Chance
    Rain/Snow

  • Sunday

    Sunday: Mostly cloudy, with a high near 30.

    High: 30 °F

    Mostly Cloudy

  • Sunday Night

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

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 25. Northwest wind around 9 mph.
Thanksgiving Day
Sunny, with a high near 39. Northwest wind 9 to 14 mph.
Thursday Night
Clear, with a low around 19. Northwest wind 5 to 7 mph.
Friday
Increasing clouds, with a high near 36. Light and variable wind.
Friday Night
A 50 percent chance of snow after midnight. Cloudy, with a low around 28. Light southeast wind increasing to 8 to 13 mph in the evening. Winds could gust as high as 20 mph.
Saturday
Snow before noon, then rain, possibly mixed with snow. High near 37. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Saturday Night
Rain likely, possibly mixed with snow, mainly before midnight. Cloudy, with a low around 24. Chance of precipitation is 60%.
Sunday
Mostly cloudy, with a high near 30.
Sunday Night
Mostly cloudy, with a low around 15.
Monday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 25.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 38.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Bunker Hill IL
 39.06°N 90.01°W (Elev. 656 ft)
Last Update:
10:26 pm CST Nov 26, 2025
Forecast Valid:
1am CST Nov 27, 2025-6pm CST Dec 3, 2025
 
Forecast Discussion
 
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Additional Resources

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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