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Hazardous Weather Conditions

Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Fair

55°F

13°C

Humidity 64%
Wind Speed SE 14 mph
Barometer 29.70 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 15 Mar 12:55 am CDT
Extended Forecast for

3 Miles NNE Godfrey IL

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

  • Overnight

    Overnight: Mostly cloudy, with a low around 53. South wind 14 to 16 mph, with gusts as high as 25 mph.

    Low: 53 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of rain and thunderstorms before 3pm, then rain likely between 3pm and 4pm, then rain and possibly a thunderstorm after 4pm. High near 66. Breezy, with a south wind 20 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.

    High: 66 °F

    Breezy.
    Chance
    T-storms then
    Rain

  • Sunday Night

    Sunday Night: Rain and snow likely before 10pm, then a chance of snow. Some thunder is also possible. Mostly cloudy, with a low around 20. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Rain/Snow
    Likely and
    Breezy then
    Chance Snow
    and Windy

  • Monday

    Monday: A slight chance of snow between 7am and 1pm. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 24 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.

    High: 29 °F

    Slight Chance
    Snow and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 13. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 28 mph.

    Low: 13 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.

    Low: 30 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 53. South wind 14 to 16 mph, with gusts as high as 25 mph.
Sunday
A chance of rain and thunderstorms before 3pm, then rain likely between 3pm and 4pm, then rain and possibly a thunderstorm after 4pm. High near 66. Breezy, with a south wind 20 to 26 mph, with gusts as high as 41 mph. Chance of precipitation is 90%.
Sunday Night
Rain and snow likely before 10pm, then a chance of snow. Some thunder is also possible. Mostly cloudy, with a low around 20. Windy, with a northwest wind 25 to 30 mph, with gusts as high as 45 mph. Chance of precipitation is 60%. 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 29. Blustery, with a northwest wind 24 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 13. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 28 mph.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
A slight chance of snow before 1am, then a chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
Sunny, with a high near 64.
Wednesday Night
Mostly clear, with a low around 39.
Thursday
Sunny, with a high near 71.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 72.
Friday Night
Partly cloudy, with a low around 48.
Saturday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNE Godfrey IL
 38.99°N 90.16°W (Elev. 597 ft)
Last Update:
11:16 pm CDT Mar 14, 2026
Forecast Valid:
1am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation