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.

Overcast

47°F

8°C

Humidity 93%
Wind Speed SW 8 mph
Barometer 29.74 in
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 5 Nov 3:15 am CST
Extended Forecast for

Rio IL

  • Overnight

    Overnight: Mostly cloudy, with a low around 46. West southwest wind around 14 mph, with gusts as high as 24 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of rain, mainly between 10am and 5pm. Cloudy, with a high near 53. West southwest wind 11 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.

    High: 53 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Cloudy, with a low around 39. North wind 11 to 13 mph, with gusts as high as 22 mph.

    Low: 39 °F

    Cloudy

  • Friday

    Friday: Sunny, with a high near 48. North wind 7 to 13 mph, with gusts as high as 20 mph.

    High: 48 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. Light north northwest wind.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Calm wind becoming west northwest around 5 mph.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 33. Light west southwest wind.

    Low: 33 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 58.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 46. West southwest wind around 14 mph, with gusts as high as 24 mph.
Thursday
A 40 percent chance of rain, mainly between 10am and 5pm. Cloudy, with a high near 53. West southwest wind 11 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 23 mph.
Thursday Night
Cloudy, with a low around 39. North wind 11 to 13 mph, with gusts as high as 22 mph.
Friday
Sunny, with a high near 48. North wind 7 to 13 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 28. Light north northwest wind.
Saturday
Mostly sunny, with a high near 51. Calm wind becoming west northwest around 5 mph.
Saturday Night
Mostly clear, with a low around 33. Light west southwest wind.
Sunday
Sunny, with a high near 58.
Sunday Night
Mostly clear, with a low around 35.
Monday
Sunny, with a high near 63.
Monday Night
Clear, with a low around 40.
Tuesday
Sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 39.
Veterans Day
Mostly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rio IL
 41.12°N 90.41°W (Elev. 751 ft)
Last Update:
12:32 am CST Nov 5, 2026
Forecast Valid:
3am CST Nov 5, 2026-6pm CST Nov 11, 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