Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

54°F

12°C

Humidity 28%
Wind Speed SE 8 mph
Barometer 30.41 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 28 Mar 5:50 pm CDT
Extended Forecast for

3 Miles W Bunker Hill IL

  • Tonight

    Tonight: Increasing clouds, with a low around 38. South wind around 9 mph.

    Low: 38 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Mostly sunny, with a high near 68. South wind 9 to 15 mph, with gusts as high as 22 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 53. South wind 11 to 13 mph, with gusts as high as 20 mph.

    Low: 53 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 82. South wind 11 to 18 mph, with gusts as high as 26 mph.

    High: 82 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 63. South wind around 17 mph, with gusts as high as 26 mph.

    Low: 63 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A slight chance of rain before 10am, then a slight chance of rain and thunderstorms between 10am and 1pm, then rain likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 83. Breezy.  Chance of precipitation is 60%.

    High: 83 °F

    Breezy.
    Slight Chance
    T-storms then
    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm.  Low around 44. Chance of precipitation is 80%.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 1am.  Mostly cloudy, with a low around 40. Chance of precipitation is 60%.

    Low: 40 °F

    Rain Likely

Detailed Forecast

Tonight
Increasing clouds, with a low around 38. South wind around 9 mph.
Sunday
Mostly sunny, with a high near 68. South wind 9 to 15 mph, with gusts as high as 22 mph.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 53. South wind 11 to 13 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 82. South wind 11 to 18 mph, with gusts as high as 26 mph.
Monday Night
Partly cloudy, with a low around 63. South wind around 17 mph, with gusts as high as 26 mph.
Tuesday
A slight chance of rain before 10am, then a slight chance of rain and thunderstorms between 10am and 1pm, then rain likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 83. Breezy. Chance of precipitation is 60%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 44. Chance of precipitation is 80%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 53.
Wednesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 40. Chance of precipitation is 60%.
Thursday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 42.
Friday
A 30 percent chance of rain. Partly sunny, with a high near 69.
Friday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 51.
Saturday
Rain likely. Mostly cloudy, with a high near 66. Breezy. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Bunker Hill IL
 39.06°N 90.01°W (Elev. 656 ft)
6:01 pm CDT Mar 28, 2026
6pm CDT Mar 28, 2026-6pm CDT Apr 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

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