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.

Fair and Breezy

63°F

17°C

Humidity 68%
Wind Speed S 21 G 30 mph
Barometer 29.45 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Mar 8:45 am CDT
Extended Forecast for

3 Miles S Sorento IL

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

  • Today

    Today: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4pm. High near 65. Breezy, with a south wind 24 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.

    High: 65 °F

    Breezy.
    Chance Rain
    then Rain

  • Tonight

    Tonight: Rain and snow before 1am, then a slight chance of snow between 1am and 4am. Low around 20. Breezy, with a west wind around 26 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Breezy.
    Rain/Snow
    then Slight
    Chance Snow

  • Monday

    Monday: A slight chance of snow between 7am and 1pm. Mostly cloudy, with a high near 28. Blustery, with a northwest wind 23 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.

    High: 28 °F

    Slight Chance
    Snow and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12. Blustery, with a northwest wind 10 to 20 mph.

    Low: 12 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 34. Northwest wind around 7 mph becoming southwest in the afternoon.

    High: 34 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 67.

    High: 67 °F

    Sunny

Detailed Forecast

Today
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 4pm. High near 65. Breezy, with a south wind 24 to 29 mph, with gusts as high as 41 mph. Chance of precipitation is 80%.
Tonight
Rain and snow before 1am, then a slight chance of snow between 1am and 4am. Low around 20. Breezy, with a west wind around 26 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow between 7am and 1pm. Mostly cloudy, with a high near 28. Blustery, with a northwest wind 23 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 12. Blustery, with a northwest wind 10 to 20 mph.
Tuesday
Mostly sunny, with a high near 34. Northwest wind around 7 mph becoming southwest in the afternoon.
Tuesday Night
A 30 percent chance of snow after 1am. Mostly cloudy, with a low around 27.
Wednesday
Partly sunny, with a high near 59.
Wednesday Night
Partly cloudy, with a low around 40.
Thursday
Sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 42.
Friday
Mostly sunny, with a high near 71.
Friday Night
Mostly cloudy, with a low around 46.
Saturday
Mostly sunny, with a high near 64.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Sorento IL
 38.95°N 89.56°W (Elev. 525 ft)
Last Update:
5:51 am CDT Mar 15, 2026
Forecast Valid:
9am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation