Hazardous Weather Conditions

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Thunderstorm Heavy Rain

59°F

15°C

Humidity 96%
Wind Speed S 8 mph
Barometer 29.91 in
Dewpoint 58°F (14°C)
Visibility 5.00 mi
Last update 7 Mar 5:55 am CST
Extended Forecast for

3 Miles SW Alhambra IL

  • Today

    Today: Rain and possibly a thunderstorm before 9am, then a chance of rain between 9am and 11am.  Temperature rising to near 65 by 10am, then falling to around 56 during the remainder of the day. Breezy, with a southwest wind 8 to 13 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph.  Chance of precipitation is 100%.

    High: 65 °F

    Rain then
    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Northwest wind 6 to 11 mph becoming light west  after midnight.

    Low: 37 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 64. Light west wind becoming southwest 6 to 11 mph in the morning.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. South wind 6 to 8 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 76. South wind 8 to 15 mph, with gusts as high as 23 mph.

    High: 76 °F

    Sunny

  • Monday Night

    Monday Night: A slight chance of rain and thunderstorms, then a chance of rain after midnight.  Mostly clear, with a low around 59. Chance of precipitation is 30%.

    Low: 59 °F

    Mostly Clear
    then Chance
    Rain

  • Tuesday

    Tuesday: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after noon.  Partly sunny, with a high near 77. Chance of precipitation is 70%.

    High: 77 °F

    Chance Rain
    then Rain
    Likely

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm.  Low around 53. Breezy.  Chance of precipitation is 90%.

    Low: 53 °F

    Rain and
    Breezy

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before noon, then a chance of rain.  High near 63. Breezy.  Chance of precipitation is 80%.

    High: 63 °F

    Breezy. Rain
    then Chance
    Rain

Detailed Forecast

Today
Rain and possibly a thunderstorm before 9am, then a chance of rain between 9am and 11am. Temperature rising to near 65 by 10am, then falling to around 56 during the remainder of the day. Breezy, with a southwest wind 8 to 13 mph becoming west 15 to 20 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 100%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Northwest wind 6 to 11 mph becoming light west after midnight.
Sunday
Sunny, with a high near 64. Light west wind becoming southwest 6 to 11 mph in the morning.
Sunday Night
Clear, with a low around 45. South wind 6 to 8 mph.
Monday
Sunny, with a high near 76. South wind 8 to 15 mph, with gusts as high as 23 mph.
Monday Night
A slight chance of rain and thunderstorms, then a chance of rain after midnight. Mostly clear, with a low around 59. Chance of precipitation is 30%.
Tuesday
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after noon. Partly sunny, with a high near 77. Chance of precipitation is 70%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 53. Breezy. Chance of precipitation is 90%.
Wednesday
Rain and possibly a thunderstorm before noon, then a chance of rain. High near 63. Breezy. Chance of precipitation is 80%.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 52.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Mostly cloudy, with a high near 64. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW Alhambra IL
 38.87°N 89.77°W (Elev. 541 ft)
5:21 am CST Mar 7, 2026
6am CST Mar 7, 2026-6pm CDT Mar 13, 2026
 
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