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

Hazardous Weather Conditions

Current conditions at

Olney-Noble Airport (KOLY)

Lat: 38.72°NLon: 88.18°WElev: 479ft.

Fair

20°F

-7°C

Humidity 67%
Wind Speed NE 12 G 17 mph
Barometer 30.05 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 15 Jan 3:35 am CST
Extended Forecast for

Olney IL

  • Overnight

    Overnight: Mostly clear, with a low around 17. Northwest wind 11 to 13 mph, with gusts as high as 17 mph.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 30. Northwest wind 6 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.

    High: 30 °F

    Sunny

  • Thursday Night

    Thursday Night: Snow likely, mainly between 9pm and 3am. Increasing clouds, with a temperature falling to near 24 by 9pm, then rising to around 31 during the remainder of the night. South southwest wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 24 °F⇑

    Chance Snow
    then Snow
    Likely

  • Friday

    Friday: Mostly cloudy, with a high near 43. West wind 13 to 16 mph, with gusts as high as 23 mph.

    High: 43 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 23. West wind 7 to 10 mph, with gusts as high as 17 mph.

    Low: 23 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 27. West wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 27 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 11. West northwest wind 7 to 9 mph, with gusts as high as 15 mph.

    Low: 11 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 13.

    Low: 13 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 17. Northwest wind 11 to 13 mph, with gusts as high as 17 mph.
Thursday
Sunny, with a high near 30. Northwest wind 6 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
Snow likely, mainly between 9pm and 3am. Increasing clouds, with a temperature falling to near 24 by 9pm, then rising to around 31 during the remainder of the night. South southwest wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Mostly cloudy, with a high near 43. West wind 13 to 16 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 23. West wind 7 to 10 mph, with gusts as high as 17 mph.
Saturday
Partly sunny, with a high near 27. West wind 10 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 11. West northwest wind 7 to 9 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 13.
M.L.King Day
Mostly sunny, with a high near 22.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 40.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Olney IL
 38.73°N 88.09°W (Elev. 446 ft)
Last Update:
3:06 am CST Jan 15, 2026
Forecast Valid:
3am CST Jan 15, 2026-6pm CST Jan 21, 2026
 
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Additional Resources

Radar & Satellite Image

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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