National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Overcast

51°F

11°C

Humidity 86%
Wind Speed SE 13 mph
Barometer 29.92 in (1013.3 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 24 Nov 4:51 pm CST
Extended Forecast for

3 Miles W Sauget IL

  • This Afternoon

    This Afternoon: A 50 percent chance of rain. Cloudy, with a high near 52. Southeast wind around 7 mph.

    High: 52 °F

    Chance Rain

  • Tonight

    Tonight: Rain, mainly before 4am. Patchy fog after 10pm. Low around 51. Southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 100%.

    Low: 51 °F

    Rain and
    Patchy Fog
    then Rain
    Likely and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 58. Calm wind becoming west 5 to 9 mph in the morning.

    High: 58 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: A 20 percent chance of rain before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West wind 7 to 16 mph, with gusts as high as 32 mph.

    Low: 36 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45. West wind 11 to 16 mph, with gusts as high as 29 mph.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 41.

    High: 41 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 24.

    Low: 24 °F

    Mostly Clear

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of rain. Cloudy, with a high near 52. Southeast wind around 7 mph.
Tonight
Rain, mainly before 4am. Patchy fog after 10pm. Low around 51. Southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 100%.
Tuesday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 58. Calm wind becoming west 5 to 9 mph in the morning.
Tuesday Night
A 20 percent chance of rain before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 36. West wind 7 to 16 mph, with gusts as high as 32 mph.
Wednesday
Mostly sunny, with a high near 45. West wind 11 to 16 mph, with gusts as high as 29 mph.
Wednesday Night
Partly cloudy, with a low around 29.
Thanksgiving Day
Sunny, with a high near 41.
Thursday Night
Mostly clear, with a low around 24.
Friday
Partly sunny, with a high near 40.
Friday Night
Rain and snow likely, mainly after midnight. Cloudy, with a low around 32. Chance of precipitation is 60%.
Saturday
Rain and snow likely. Cloudy, with a high near 40. Chance of precipitation is 70%.
Saturday Night
Rain likely. Cloudy, with a low around 33. Chance of precipitation is 60%.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 43.
Sunday Night
A 50 percent chance of rain. Cloudy, with a low around 34.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles W Sauget IL
 38.6°N 90.23°W (Elev. 535 ft)
Last Update:
4:51 pm CST Nov 24, 2025
Forecast Valid:
5pm CST Nov 24, 2025-6pm CST Dec 1, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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