Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

55°F

13°C

Humidity 56%
Wind Speed E 9 mph
Barometer 29.76 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 14 Mar 11:15 pm CDT
Extended Forecast for

2 Miles E Pierron IL

Wind Advisory March 15, 10:00am until March 16, 12:00pm
Click here for hazard details and duration
Wind Advisory
  • Tonight

    Tonight: Mostly cloudy, with a low around 52. South wind 10 to 15 mph, with gusts as high as 26 mph.

    Low: 52 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4pm.  High near 65. Windy, with a south wind 21 to 30 mph, with gusts as high as 44 mph.  Chance of precipitation is 80%.

    High: 65 °F

    Windy. Chance
    Rain then
    Rain

  • Sunday Night

    Sunday Night: Rain before 11pm, then a slight chance of snow between 11pm and midnight.  Low around 22. Breezy, with a west wind 26 to 28 mph, with gusts as high as 43 mph.  Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Breezy.
    Rain/Snow
    then Mostly
    Cloudy

  • Monday

    Monday: A 20 percent chance of snow before 1pm.  Mostly cloudy, with a high near 29. Blustery, with a northwest wind 24 to 29 mph, with gusts as high as 41 mph.

    High: 29 °F

    Slight Chance
    Snow and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Blustery, with a northwest wind 10 to 20 mph.

    Low: 13 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 1am.  Mostly cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 39.

    Low: 39 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 52. South wind 10 to 15 mph, with gusts as high as 26 mph.
Sunday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4pm. High near 65. Windy, with a south wind 21 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 80%.
Sunday Night
Rain before 11pm, then a slight chance of snow between 11pm and midnight. Low around 22. Breezy, with a west wind 26 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 24 to 29 mph, with gusts as high as 41 mph.
Monday Night
Partly cloudy, with a low around 13. Blustery, with a northwest wind 10 to 20 mph.
Tuesday
Mostly sunny, with a high near 35.
Tuesday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 29.
Wednesday
Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 69.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 70.
Friday Night
Partly cloudy, with a low around 47.
Saturday
Mostly sunny, with a high near 74.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles E Pierron IL
 38.78°N 89.51°W (Elev. 472 ft)
11:16 pm CDT Mar 14, 2026
11pm CDT Mar 14, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

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