Current conditions at

St. Louis Regional Airport (KALN)

Lat: 38.89°NLon: 90.03°WElev: 518ft.

Partly Cloudy

40°F

4°C

Humidity 71%
Wind Speed NW 13 G 22 mph
Barometer 29.78 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 14 Jan 5:55 am CST
Extended Forecast for

2 Miles NE Granite City IL

  • Today

    Today: Sunny through mid morning, then becoming cloudy, with a temperature falling to around 30 by 5pm. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 36 mph.

    High: 39 °F

    Becoming
    Cloudy and
    Breezy

  • Tonight

    Tonight: Clear, with a low around 18. Northwest wind 8 to 15 mph, with gusts as high as 28 mph.

    Low: 18 °F

    Clear

  • Thursday

    Thursday: Increasing clouds, with a high near 34. Northwest wind around 7 mph becoming south in the afternoon.

    High: 34 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: A 30 percent chance of snow, mainly before midnight.  Mostly cloudy, with a low around 28. South wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.

    Low: 28 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 45. West wind 10 to 18 mph, with gusts as high as 29 mph.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow before midnight.  Mostly cloudy, with a low around 20.

    Low: 20 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

Detailed Forecast

Today
Sunny through mid morning, then becoming cloudy, with a temperature falling to around 30 by 5pm. Breezy, with a northwest wind 14 to 22 mph, with gusts as high as 36 mph.
Tonight
Clear, with a low around 18. Northwest wind 8 to 15 mph, with gusts as high as 28 mph.
Thursday
Increasing clouds, with a high near 34. Northwest wind around 7 mph becoming south in the afternoon.
Thursday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 28. South wind 6 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.
Friday
Partly sunny, with a high near 45. West wind 10 to 18 mph, with gusts as high as 29 mph.
Friday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 20.
Saturday
Partly sunny, with a high near 28.
Saturday Night
Partly cloudy, with a low around 9.
Sunday
Mostly sunny, with a high near 26.
Sunday Night
Partly cloudy, with a low around 16.
M.L.King Day
Mostly sunny, with a high near 31.
Monday Night
Mostly clear, with a low around 14.
Tuesday
Mostly sunny, with a high near 35.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Granite City IL
 38.73°N 90.11°W (Elev. 417 ft)
4:21 am CST Jan 14, 2026
6am CST Jan 14, 2026-6pm CST Jan 20, 2026
 
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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