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

52°F

11°C

Humidity 69%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 10 Nov 12:10 am CST
Extended Forecast for

Olney IL

  • Overnight

    Overnight: Clear, with a low around 43. Southwest wind 3 to 5 mph.

    Low: 43 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. West wind around 6 mph becoming calm in the afternoon.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 43. Calm wind.

    Low: 43 °F

    Mostly Clear

  • Veterans Day

    Veterans Day: Showers likely after noon. Mostly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Mostly Sunny
    then Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 43. North northwest wind 8 to 16 mph, with gusts as high as 22 mph.

    Low: 43 °F

    Chance
    Showers then
    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 51. Northwest wind around 16 mph, with gusts as high as 24 mph.

    High: 51 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 31. North northwest wind 10 to 14 mph, with gusts as high as 21 mph.

    Low: 31 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 47.

    High: 47 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 43. Southwest wind 3 to 5 mph.
Tuesday
Sunny, with a high near 68. West wind around 6 mph becoming calm in the afternoon.
Tuesday Night
Mostly clear, with a low around 43. Calm wind.
Veterans Day
Showers likely after noon. Mostly sunny, with a high near 68. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 17 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A 40 percent chance of showers before midnight. Mostly cloudy, with a low around 43. North northwest wind 8 to 16 mph, with gusts as high as 22 mph.
Thursday
Mostly sunny, with a high near 51. Northwest wind around 16 mph, with gusts as high as 24 mph.
Thursday Night
Mostly cloudy, with a low around 31. North northwest wind 10 to 14 mph, with gusts as high as 21 mph.
Friday
Mostly sunny, with a high near 47.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 51.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 54.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Olney IL
 38.72°N 88.07°W (Elev. 476 ft)
Last Update:
9:36 pm CST Nov 9, 2026
Forecast Valid:
12am CST Nov 10, 2026-6pm CST Nov 16, 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