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

Olney-Noble Airport (KOLY)

Lat: 38.72°NLon: 88.18°WElev: 479ft.

Fair

36°F

2°C

Humidity 78%
Wind Speed S 12 mph
Barometer 30.00 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 9 Dec 8:50 am CST
Extended Forecast for

Newton IL

  • Today

    Today: Increasing clouds, with a high near 46. Southwest wind around 16 mph, with gusts as high as 26 mph.

    High: 46 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 40 percent chance of showers after midnight. Cloudy, with a low around 39. Breezy, with a southwest wind 17 to 21 mph, with gusts as high as 32 mph.

    Low: 39 °F

    Breezy.
    Cloudy then
    Chance
    Showers

  • Wednesday

    Wednesday: A chance of rain showers, mixing with snow after 11am, then gradually ending. Mostly cloudy, with a temperature falling to around 34 by 5pm. Breezy, with a west northwest wind 16 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.

    High: 44 °F⇓

    Breezy.
    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 35. West wind around 7 mph.

    High: 35 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: A 30 percent chance of snow before midnight. Cloudy, with a low around 26. North wind 5 to 8 mph becoming east after midnight.

    Low: 26 °F

    Chance Snow
    then Mostly
    Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 38. East southeast wind 9 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 17 mph.

    High: 38 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 16.

    Low: 16 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 25.

    High: 25 °F

    Mostly Cloudy

Detailed Forecast

Today
Increasing clouds, with a high near 46. Southwest wind around 16 mph, with gusts as high as 26 mph.
Tonight
A 40 percent chance of showers after midnight. Cloudy, with a low around 39. Breezy, with a southwest wind 17 to 21 mph, with gusts as high as 32 mph.
Wednesday
A chance of rain showers, mixing with snow after 11am, then gradually ending. Mostly cloudy, with a temperature falling to around 34 by 5pm. Breezy, with a west northwest wind 16 to 24 mph, with gusts as high as 39 mph. Chance of precipitation is 30%.
Wednesday Night
Mostly cloudy, with a low around 25. West northwest wind 6 to 14 mph, with gusts as high as 22 mph.
Thursday
Mostly cloudy, with a high near 35. West wind around 7 mph.
Thursday Night
A 30 percent chance of snow before midnight. Cloudy, with a low around 26. North wind 5 to 8 mph becoming east after midnight.
Friday
Mostly cloudy, with a high near 38. East southeast wind 9 to 13 mph becoming west northwest in the afternoon. Winds could gust as high as 17 mph.
Friday Night
Mostly cloudy, with a low around 16.
Saturday
Mostly cloudy, with a high near 25.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 10.
Monday
A chance of snow. Partly sunny, with a high near 30.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newton IL
 38.99°N 88.16°W (Elev. 492 ft)
Last Update:
5:26 am CST Dec 9, 2025
Forecast Valid:
9am CST Dec 9, 2025-6pm CST Dec 15, 2025
 
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