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

48°F

9°C

Humidity 98%
Wind Speed Calm
Barometer 30.27 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 27 Oct 3:10 am CDT
Extended Forecast for

Newton ILSimilar City Names

  • Overnight

    Overnight: Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 74. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 74 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Light south southwest wind.

    Low: 50 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 77. Calm wind becoming south 5 to 8 mph in the morning.

    High: 77 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 52. South wind 3 to 5 mph.

    Low: 52 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 80. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 80 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 54. Light and variable wind.

    Low: 54 °F

    Partly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 79.

    High: 79 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 55.

    Low: 55 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 48. Calm wind.
Tuesday
Mostly cloudy, with a high near 74. Calm wind becoming south southwest around 6 mph in the afternoon.
Tuesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 50. Light south southwest wind.
Wednesday
Sunny, with a high near 77. Calm wind becoming south 5 to 8 mph in the morning.
Wednesday Night
Mostly clear, with a low around 52. South wind 3 to 5 mph.
Thursday
Sunny, with a high near 80. Southwest wind 6 to 10 mph, with gusts as high as 16 mph.
Thursday Night
Partly cloudy, with a low around 54. Light and variable wind.
Friday
Partly sunny, with a high near 79.
Friday Night
Mostly cloudy, with a low around 55.
Saturday
A 30 percent chance of showers after 1pm. Mostly cloudy, with a high near 73.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 55.
Sunday
A chance of showers. Partly sunny, with a high near 73.
Sunday Night
Mostly cloudy, with a low around 55.
Monday
A chance of showers. Partly sunny, with a high near 73.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newton ILSimilar City Names
 38.99°N 88.16°W (Elev. 492 ft)
Last Update:
3:36 am CDT Oct 27, 2026
Forecast Valid:
3am CDT Oct 27, 2026-6pm CST Nov 2, 2026
 
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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