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

Hazardous Weather Conditions

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fog/Mist

52°F

11°C

Humidity 82%
Wind Speed S 5 mph
Barometer 30.02 in
Dewpoint 46°F (8°C)
Visibility 5.00 mi
Wind Chill51°F (11°C)
Last update 3 Mar 1:45 pm CST
Extended Forecast for

3 Miles W Bunker Hill IL

  • This Afternoon

    This Afternoon: Scattered showers, with thunderstorms also possible after 3pm. Cloudy, with a high near 50. Southeast wind around 6 mph becoming northeast. Chance of precipitation is 50%.

    High: 50 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Patchy fog after 10pm. Otherwise, cloudy, with a low around 47. Northeast wind 6 to 8 mph. Chance of precipitation is 70%.

    Low: 47 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday

    Wednesday: Showers and thunderstorms likely before 1pm, then showers likely between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before noon. Otherwise, cloudy, with a high near 60. East wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely and
    Patchy Fog

  • Wednesday Night

    Wednesday Night: Showers, with thunderstorms also possible after 9pm. Patchy fog between 11pm and 1am. Low around 52. East wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 100%.

    Low: 52 °F

    Showers and
    Patchy Fog

  • Thursday

    Thursday: Rain likely, mainly before noon. Mostly cloudy, with a high near 66. West wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 66 °F

    Rain Likely
    then Chance
    Rain

  • Thursday Night

    Thursday Night: A chance of rain, then rain likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.

    Low: 55 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: A chance of rain and thunderstorms. Partly sunny, with a high near 77. Breezy. Chance of precipitation is 50%.

    High: 77 °F

    Chance
    T-storms then
    Slight Chance
    Rain and
    Breezy

  • Friday Night

    Friday Night: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after midnight. Low around 56. Chance of precipitation is 90%.

    Low: 56 °F

    Chance
    T-storms then
    Rain

  • Saturday

    Saturday: A 50 percent chance of rain before noon. Mostly cloudy, with a high near 65.

    High: 65 °F

    Chance Rain
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Scattered showers, with thunderstorms also possible after 3pm. Cloudy, with a high near 50. Southeast wind around 6 mph becoming northeast. Chance of precipitation is 50%.
Tonight
Scattered showers and thunderstorms, then showers likely and possibly a thunderstorm after 8pm. Patchy fog after 10pm. Otherwise, cloudy, with a low around 47. Northeast wind 6 to 8 mph. Chance of precipitation is 70%.
Wednesday
Showers and thunderstorms likely before 1pm, then showers likely between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before noon. Otherwise, cloudy, with a high near 60. East wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 70%.
Wednesday Night
Showers, with thunderstorms also possible after 9pm. Patchy fog between 11pm and 1am. Low around 52. East wind 5 to 7 mph becoming west after midnight. Chance of precipitation is 100%.
Thursday
Rain likely, mainly before noon. Mostly cloudy, with a high near 66. West wind 5 to 10 mph. Chance of precipitation is 60%.
Thursday Night
A chance of rain, then rain likely and possibly a thunderstorm after midnight. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Friday
A chance of rain and thunderstorms. Partly sunny, with a high near 77. Breezy. Chance of precipitation is 50%.
Friday Night
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after midnight. Low around 56. Chance of precipitation is 90%.
Saturday
A 50 percent chance of rain before noon. Mostly cloudy, with a high near 65.
Saturday Night
Mostly clear, with a low around 41.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 45.
Monday
Sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...
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:
12:26 pm CST Mar 3, 2026
Forecast Valid:
2pm CST Mar 3, 2026-6pm CDT Mar 9, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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