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Hazardous Weather Conditions

Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Overcast

62°F

17°C

Humidity 87%
Wind Speed E 7 mph
Barometer 30.12 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 15 Oct 12:15 am CDT
Extended Forecast for

3 Miles NNW Williamsfield IL

  • Overnight

    Overnight: A 20 percent chance of showers after 3am. Cloudy, with a low around 57. East northeast wind around 9 mph, with gusts as high as 21 mph.

    Low: 57 °F

    Slight Chance
    Showers

  • Thursday

    Thursday: Showers, with thunderstorms also possible after 4pm. High near 70. East wind around 7 mph becoming south in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 70 °F

    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 46. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 32 mph.

    Low: 46 °F

    Chance
    Showers then
    Mostly Cloudy
    and Breezy

  • Friday

    Friday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 56. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 36 mph.

    High: 56 °F

    Breezy.
    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Patchy frost after 4am. Otherwise, partly cloudy, with a low around 35. North northwest wind 11 to 16 mph becoming light north after midnight. Winds could gust as high as 24 mph.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Frost

  • Saturday

    Saturday: Areas of frost before 8am. Otherwise, sunny, with a high near 59. Calm wind.

    High: 59 °F

    Areas Frost
    then Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 37. Calm wind becoming south around 5 mph after midnight.

    Low: 37 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

Detailed Forecast

Overnight
A 20 percent chance of showers after 3am. Cloudy, with a low around 57. East northeast wind around 9 mph, with gusts as high as 21 mph.
Thursday
Showers, with thunderstorms also possible after 4pm. High near 70. East wind around 7 mph becoming south in the afternoon. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A 40 percent chance of showers and thunderstorms, mainly before 9pm. Mostly cloudy, with a low around 46. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 32 mph.
Friday
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 56. Breezy, with a northwest wind 20 to 24 mph, with gusts as high as 36 mph.
Friday Night
Patchy frost after 4am. Otherwise, partly cloudy, with a low around 35. North northwest wind 11 to 16 mph becoming light north after midnight. Winds could gust as high as 24 mph.
Saturday
Areas of frost before 8am. Otherwise, sunny, with a high near 59. Calm wind.
Saturday Night
Clear, with a low around 37. Calm wind becoming south around 5 mph after midnight.
Sunday
Sunny, with a high near 66.
Sunday Night
Mostly clear, with a low around 41.
Monday
Mostly sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 44.
Tuesday
Sunny, with a high near 72.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles NNW Williamsfield IL
 40.95°N 90.04°W (Elev. 653 ft)
Last Update:
11:51 pm CDT Oct 14, 2026
Forecast Valid:
12am CDT Oct 15, 2026-6pm CDT Oct 21, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation