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Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Fair

49°F

9°C

Humidity 86%
Wind Speed S 3 mph
Barometer 30.13 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 6 Oct 7:55 am CDT
Extended Forecast for

Altona IL

  • Today

    Today: Sunny, with a high near 75. South southwest wind 7 to 14 mph, with gusts as high as 23 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 56. South wind around 8 mph, with gusts as high as 17 mph.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. Northwest wind 6 to 9 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm  in the evening.

    Low: 51 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 71. North northwest wind 3 to 7 mph.

    High: 71 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 73. Calm wind becoming south southeast 5 to 7 mph in the morning.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 54.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 80.

    High: 80 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. South southwest wind 7 to 14 mph, with gusts as high as 23 mph.
Tonight
Mostly clear, with a low around 56. South wind around 8 mph, with gusts as high as 17 mph.
Wednesday
Mostly sunny, with a high near 78. Northwest wind 6 to 9 mph.
Wednesday Night
Partly cloudy, with a low around 51. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Sunny, with a high near 71. North northwest wind 3 to 7 mph.
Thursday Night
Mostly clear, with a low around 48. Calm wind.
Friday
Sunny, with a high near 73. Calm wind becoming south southeast 5 to 7 mph in the morning.
Friday Night
Mostly clear, with a low around 54.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Mostly sunny, with a high near 80.
Sunday Night
Mostly clear, with a low around 58.
Columbus Day
Mostly sunny, with a high near 77.
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ABOUT THIS FORECAST

 
Point Forecast:
Altona IL
 41.11°N 90.15°W (Elev. 748 ft)
7:36 am CDT Oct 6, 2026
8am CDT Oct 6, 2026-6pm CDT Oct 12, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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