Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Overcast

35°F

2°C

Humidity 63%
Wind Speed SE 6 mph
Barometer 30.31 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 29 Nov 3:15 am CST
Extended Forecast for

3 Miles NNE Godfrey IL

Winter Weather Advisory November 29, 03:35am until November 30, 12:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory November 29, 03:35am until November 30, 12:00am

    NOW until 12:00am Sun

    Winter Weather Advisory

  • Overnight

    Low: 29 °F

    Heavy Snow

  • Saturday

    Saturday: Rain, snow, and sleet before 3pm, then rain, possibly mixed with snow between 3pm and 5pm, then rain likely after 5pm. The snow could be heavy at times.  High near 38. Breezy, with a southeast wind 16 to 21 mph, with gusts as high as 36 mph.  Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.

    High: 38 °F

    Breezy. Heavy
    Snow then
    Wintry Mix

  • Saturday Night

    Saturday Night: Rain likely, mainly before 9pm.  Cloudy, with a low around 23. Breezy, with a south wind 17 to 22 mph becoming west after midnight. Winds could gust as high as 34 mph.  Chance of precipitation is 60%.

    Low: 23 °F

    Breezy. Rain
    Likely then
    Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 27. Northwest wind 11 to 17 mph, with gusts as high as 30 mph.

    High: 27 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 16. Northwest wind 5 to 10 mph becoming light and variable  after midnight.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow after noon.  Cloudy, with a high near 29.

    High: 29 °F

    Cloudy then
    Chance Snow

  • Monday Night

    Monday Night: Snow likely, mainly before midnight.  Cloudy, with a low around 19. Chance of precipitation is 70%.

    Low: 19 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

Detailed Forecast

Overnight
Snow. The snow could be heavy at times. Low around 29. Southeast wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. Total nighttime snow accumulation of 1 to 3 inches possible.
Saturday
Rain, snow, and sleet before 3pm, then rain, possibly mixed with snow between 3pm and 5pm, then rain likely after 5pm. The snow could be heavy at times. High near 38. Breezy, with a southeast wind 16 to 21 mph, with gusts as high as 36 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 5 inches possible.
Saturday Night
Rain likely, mainly before 9pm. Cloudy, with a low around 23. Breezy, with a south wind 17 to 22 mph becoming west after midnight. Winds could gust as high as 34 mph. Chance of precipitation is 60%.
Sunday
Mostly cloudy, with a high near 27. Northwest wind 11 to 17 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 16. Northwest wind 5 to 10 mph becoming light and variable after midnight.
Monday
A 30 percent chance of snow after noon. Cloudy, with a high near 29.
Monday Night
Snow likely, mainly before midnight. Cloudy, with a low around 19. Chance of precipitation is 70%.
Tuesday
Partly sunny, with a high near 28.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Partly sunny, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Mostly sunny, with a high near 25.
Thursday Night
Mostly cloudy, with a low around 17.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 20%.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Godfrey IL
 38.99°N 90.16°W (Elev. 597 ft)
3:16 am CST Nov 29, 2025
3am CST Nov 29, 2025-6pm CST Dec 5, 2025
 
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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