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.

Overcast

40°F

4°C

Humidity 71%
Wind Speed NA
Barometer 29.89 in
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Last update 31 Mar 6:55 am CDT
Extended Forecast for

2 Miles N Olney IL

  • Today

    Today: Mostly cloudy, with a high near 49. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 31. North wind around 6 mph becoming light and variable.

    Low: 31 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: Mostly sunny, with a high near 58. East wind 5 to 13 mph, with gusts as high as 21 mph.

    High: 58 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 51. East southeast wind 11 to 17 mph, with gusts as high as 29 mph.

    Low: 51 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Wednesday

    Wednesday: Showers and thunderstorms. High near 77. Breezy, with a south southwest wind 21 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 77 °F

    Breezy.
    T-storms
    Likely then
    T-storms

  • Wednesday Night

    Wednesday Night: Showers and thunderstorms before 1am, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 54. South southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.

    Low: 54 °F

    Heavy Rain

  • Thursday

    Thursday: Showers, mainly after 1pm. High near 64. Light and variable wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 64 °F

    Chance
    Showers then
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 1am. Cloudy, with a low around 51. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely

  • Friday

    Friday: Showers likely after 1pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.

    High: 64 °F

    Mostly Cloudy
    then Showers
    Likely

Detailed Forecast

Today
Mostly cloudy, with a high near 49. Northwest wind 9 to 13 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 31. North wind around 6 mph becoming light and variable.
Tuesday
Mostly sunny, with a high near 58. East wind 5 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A 40 percent chance of showers and thunderstorms after 1am. Increasing clouds, with a low around 51. East southeast wind 11 to 17 mph, with gusts as high as 29 mph.
Wednesday
Showers and thunderstorms. High near 77. Breezy, with a south southwest wind 21 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and thunderstorms before 1am, then a chance of showers. Some of the storms could produce heavy rainfall. Low around 54. South southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between 1 and 2 inches possible.
Thursday
Showers, mainly after 1pm. High near 64. Light and variable wind becoming north 5 to 7 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
Showers likely, mainly before 1am. Cloudy, with a low around 51. Chance of precipitation is 70%.
Friday
Showers likely after 1pm. Mostly cloudy, with a high near 64. Chance of precipitation is 60%.
Friday Night
Showers. Low around 50. Chance of precipitation is 90%.
Saturday
Showers likely. Mostly cloudy, with a high near 59.
Saturday Night
Showers likely. Mostly cloudy, with a low around 42.
Sunday
A chance of showers. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles N Olney IL
 38.77°N 88.09°W (Elev. 449 ft)
Last Update:
5:41 am CDT Mar 31, 2025
Forecast Valid:
7am CDT Mar 31, 2025-6pm CDT Apr 6, 2025
 
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