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.

Overcast

26°F

-3°C

Humidity 54%
Wind Speed NE 14 G 22 mph
Barometer 30.07 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 14 Jan 11:15 pm CST
Extended Forecast for

Olney IL

  • Tonight

    Tonight: Mostly clear, with a low around 17. Northwest wind around 11 mph, with gusts as high as 22 mph.

    Low: 17 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 30. Northwest wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 17 mph.

    High: 30 °F

    Sunny

  • Thursday Night

    Thursday Night: A 50 percent chance of snow after midnight. Increasing clouds, with a temperature rising to around 30 by 5am. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.

    Low: 23 °F⇑

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: Mostly cloudy, with a high near 42. West wind 10 to 16 mph, with gusts as high as 23 mph.

    High: 42 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 22. West wind 9 to 11 mph, with gusts as high as 18 mph.

    Low: 22 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 26. West wind 10 to 15 mph, with gusts as high as 23 mph.

    High: 26 °F

    Partly Sunny

  • Saturday Night

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

    Low: 9 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 17. Northwest wind around 11 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 30. Northwest wind 6 to 10 mph becoming west southwest in the afternoon. Winds could gust as high as 17 mph.
Thursday Night
A 50 percent chance of snow after midnight. Increasing clouds, with a temperature rising to around 30 by 5am. South southwest wind 6 to 14 mph, with gusts as high as 23 mph.
Friday
Mostly cloudy, with a high near 42. West wind 10 to 16 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 22. West wind 9 to 11 mph, with gusts as high as 18 mph.
Saturday
Partly sunny, with a high near 26. West wind 10 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 9. West northwest wind 7 to 9 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 21.
Sunday Night
Partly cloudy, with a low around 12.
M.L.King Day
Mostly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 7.
Tuesday
Sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Mostly sunny, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Olney IL
 38.73°N 88.09°W (Elev. 446 ft)
Last Update:
7:21 pm CST Jan 14, 2026
Forecast Valid:
11pm CST Jan 14, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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