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

52°F

11°C

Humidity 97%
Wind Speed E 5 mph
Barometer 29.58 in
Dewpoint 51°F (11°C)
Visibility 0.25 mi
Wind Chill51°F (11°C)
Last update 19 Feb 6:35 am CST
Extended Forecast for

Benld IL

Dense Fog Advisory until February 19, 09:00am
Click here for hazard details and duration
...
  •  
    Dense Fog Advisory until February 19, 09:00am

    NOW until 9:00am Thu

    Dense Fog Advisory

  • Today

    High: 63 °F

    T-storms
    Likely and
    Dense Fog

  • Tonight

    Tonight: Partly cloudy, with a low around 35. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 34 mph.

    Low: 35 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Partly sunny, then gradually becoming sunny, with a high near 46. Breezy, with a west wind 15 to 20 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 46 °F

    Partly Sunny
    and Breezy
    then Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 27. North wind 3 to 6 mph.

    Low: 27 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after noon. Mostly sunny, with a high near 43. Northwest wind 6 to 11 mph.

    High: 43 °F

    Mostly Sunny
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 35. Breezy.

    High: 35 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 17.

    Low: 17 °F

    Mostly Clear

Detailed Forecast

Today
Showers and thunderstorms likely, mainly before 4pm. Widespread dense fog, mainly before 8am. Otherwise, mostly cloudy, with a high near 63. Southeast wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 60%.
Tonight
Partly cloudy, with a low around 35. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph after midnight. Winds could gust as high as 34 mph.
Friday
Partly sunny, then gradually becoming sunny, with a high near 46. Breezy, with a west wind 15 to 20 mph decreasing to 8 to 13 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Partly cloudy, with a low around 27. North wind 3 to 6 mph.
Saturday
A 20 percent chance of snow after noon. Mostly sunny, with a high near 43. Northwest wind 6 to 11 mph.
Saturday Night
Mostly clear, with a low around 22.
Sunday
Mostly sunny, with a high near 35. Breezy.
Sunday Night
Mostly clear, with a low around 17.
Monday
Sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 18.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Mostly cloudy, with a high near 57.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Benld IL
 39.1°N 89.81°W (Elev. 633 ft)
Last Update:
6:26 am CST Feb 19, 2026
Forecast Valid:
7am CST Feb 19, 2026-6pm CST Feb 25, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation