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

46°F

8°C

Humidity 51%
Wind Speed N 7 mph
Barometer 30.29 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 11 Feb 3:35 pm CST
Extended Forecast for

Newton IL

  • This Afternoon

    This Afternoon: Sunny, with a high near 46. Northwest wind 7 to 9 mph, with gusts as high as 15 mph.

    High: 46 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 27. Northwest wind around 6 mph becoming calm in the evening.

    Low: 27 °F

    Mostly Clear

  • Thursday

    Thursday: Cloudy, then gradually becoming mostly sunny, with a high near 47. Light and variable wind.

    High: 47 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. Calm wind.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 52. Calm wind becoming south 5 to 8 mph in the morning.

    High: 52 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. South wind around 5 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain after noon. Mostly cloudy, with a high near 51. Calm wind becoming south southeast 5 to 7 mph in the morning.

    High: 51 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain. Cloudy, with a low around 41.

    Low: 41 °F

    Chance Rain

  • Sunday

    Sunday: A 30 percent chance of rain before noon. Mostly sunny, with a high near 53.

    High: 53 °F

    Chance Rain
    then Mostly
    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 46. Northwest wind 7 to 9 mph, with gusts as high as 15 mph.
Tonight
Mostly clear, with a low around 27. Northwest wind around 6 mph becoming calm in the evening.
Thursday
Cloudy, then gradually becoming mostly sunny, with a high near 47. Light and variable wind.
Thursday Night
Partly cloudy, with a low around 28. Calm wind.
Friday
Sunny, with a high near 52. Calm wind becoming south 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 31. South wind around 5 mph becoming calm in the evening.
Saturday
A 30 percent chance of rain after noon. Mostly cloudy, with a high near 51. Calm wind becoming south southeast 5 to 7 mph in the morning.
Saturday Night
A 50 percent chance of rain. Cloudy, with a low around 41.
Sunday
A 30 percent chance of rain before noon. Mostly sunny, with a high near 53.
Sunday Night
Mostly clear, with a low around 33.
Washington's Birthday
Partly sunny, with a high near 57.
Monday Night
Mostly cloudy, with a low around 41.
Tuesday
Mostly cloudy, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newton IL
 38.99°N 88.16°W (Elev. 492 ft)
Last Update:
3:36 pm CST Feb 11, 2026
Forecast Valid:
3pm CST Feb 11, 2026-6pm CST Feb 17, 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