National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Galesburg Municipal Airport (KGBG)

Lat: 40.93°NLon: 90.43°WElev: 751ft.

Mostly Cloudy

33°F

1°C

Humidity 87%
Wind Speed NW 6 mph
Barometer NA
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill27°F (-3°C)
Last update 14 Mar 12:35 am CDT
Extended Forecast for

Oneida IL

  • Overnight

    Overnight: A chance of flurries after 4am. Mostly cloudy, with a low around 30. Northeast wind 3 to 6 mph.

    Low: 30 °F

    Chance
    Flurries

  • Saturday

    Saturday: A chance of snow showers before 10am, then a chance of sprinkles and flurries between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 49. East southeast wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.

    High: 49 °F

    Chance
    Sprinkles/Snow
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 43. East southeast wind 14 to 18 mph, with gusts as high as 29 mph.

    Low: 43 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely before 10am, then showers, mainly after 10am. High near 65. Breezy, with a south wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 65 °F

    Breezy. Rain
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Rain showers before 10pm, then snow. Low around 17. Windy, with a northwest wind 24 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 17 °F

    Rain/Snow and
    Blustery then
    Snow and
    Windy

  • Monday

    Monday: A 50 percent chance of snow before 1pm. Mostly cloudy, with a high near 23. Windy, with a west northwest wind 26 to 30 mph, with gusts as high as 43 mph.

    High: 23 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 6. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 34 mph.

    Low: 6 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.

    Low: 21 °F

    Snow Likely

Detailed Forecast

Overnight
A chance of flurries after 4am. Mostly cloudy, with a low around 30. Northeast wind 3 to 6 mph.
Saturday
A chance of snow showers before 10am, then a chance of sprinkles and flurries between 10am and 11am. Cloudy, then gradually becoming mostly sunny, with a high near 49. East southeast wind 6 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 20%.
Saturday Night
A 40 percent chance of rain, mainly after 1am. Mostly cloudy, with a low around 43. East southeast wind 14 to 18 mph, with gusts as high as 29 mph.
Sunday
Rain likely before 10am, then showers, mainly after 10am. High near 65. Breezy, with a south wind 18 to 23 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain showers before 10pm, then snow. Low around 17. Windy, with a northwest wind 24 to 30 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Monday
A 50 percent chance of snow before 1pm. Mostly cloudy, with a high near 23. Windy, with a west northwest wind 26 to 30 mph, with gusts as high as 43 mph.
Monday Night
Partly cloudy, with a low around 6. Blustery, with a west northwest wind 15 to 25 mph, with gusts as high as 34 mph.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 21. Chance of precipitation is 60%.
Wednesday
Mostly sunny, with a high near 51.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 60.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Oneida IL
 41.09°N 90.2°W (Elev. 791 ft)
Last Update:
12:36 am CDT Mar 14, 2026
Forecast Valid:
12am CDT Mar 14, 2026-6pm CDT Mar 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation