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.

Overcast

61°F

16°C

Humidity 92%
Wind Speed SE 7 mph
Barometer 29.80 in
Dewpoint 58°F (14°C)
Visibility 7.00 mi
Last update 25 Dec 11:35 pm CST
Extended Forecast for

Sorento IL

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 57. South wind around 9 mph.

    Low: 57 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog between 7am and 10am. Otherwise, partly sunny, with a high near 65. Southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.

    High: 65 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm in the evening.

    Low: 43 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 64. Southeast wind 5 to 10 mph.

    High: 64 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after midnight. Cloudy, with a low around 57. South wind 7 to 9 mph.

    Low: 57 °F

    Cloudy then
    Chance Rain

  • Sunday

    Sunday: Rain likely, then showers and possibly a thunderstorm after 9am. High near 69. Chance of precipitation is 80%.

    High: 69 °F

    Showers

  • Sunday Night

    Sunday Night: Rain likely, possibly mixed with snow before midnight. Mostly cloudy, with a low around 19. Blustery. Chance of precipitation is 60%.

    Low: 19 °F

    Rain/Snow
    Likely then
    Mostly Cloudy
    and Blustery

  • Monday

    Monday: Sunny, with a high near 25. Blustery.

    High: 25 °F

    Sunny and
    Blustery

  • Monday Night

    Monday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 57. South wind around 9 mph.
Friday
Patchy fog between 7am and 10am. Otherwise, partly sunny, with a high near 65. Southwest wind 7 to 11 mph becoming northwest in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 43. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 64. Southeast wind 5 to 10 mph.
Saturday Night
A 40 percent chance of rain after midnight. Cloudy, with a low around 57. South wind 7 to 9 mph.
Sunday
Rain likely, then showers and possibly a thunderstorm after 9am. High near 69. Chance of precipitation is 80%.
Sunday Night
Rain likely, possibly mixed with snow before midnight. Mostly cloudy, with a low around 19. Blustery. Chance of precipitation is 60%.
Monday
Sunny, with a high near 25. Blustery.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Sunny, with a high near 33.
Tuesday Night
Partly cloudy, with a low around 22.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Partly cloudy, with a low around 22.
New Year's Day
Sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sorento IL
 39°N 89.56°W (Elev. 577 ft)
Last Update:
10:26 pm CST Dec 25, 2025
Forecast Valid:
11pm CST Dec 25, 2025-6pm CST Jan 1, 2026
 
Forecast Discussion
 
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Additional Resources

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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