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.

Mostly Cloudy

41°F

5°C

Humidity 90%
Wind Speed NW 3 mph
Barometer 30.07 in
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Last update 8 Mar 5:10 am CDT
Extended Forecast for

6 Miles ESE Dundas IL

  • Today

    Today: Partly sunny, then gradually becoming sunny, with a high near 61. West northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.

    High: 61 °F

    Becoming
    Sunny

  • Tonight

    Tonight: Clear, with a low around 42. South southwest wind 7 to 9 mph, with gusts as high as 17 mph.

    Low: 42 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 71. South southwest wind 9 to 17 mph, with gusts as high as 25 mph.

    High: 71 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. South southwest wind around 14 mph, with gusts as high as 23 mph.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. South southwest wind 10 to 18 mph, with gusts as high as 25 mph.

    High: 76 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 62. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 62 °F

    T-storms and
    Breezy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 68. Breezy, with a south southwest wind around 23 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 68 °F

    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A chance of rain and snow before 1am. Partly cloudy, with a low around 31. Blustery. Chance of precipitation is 30%.

    Low: 31 °F

    Chance
    Rain/Snow and
    Blustery

  • Thursday

    Thursday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

Today
Partly sunny, then gradually becoming sunny, with a high near 61. West northwest wind 5 to 10 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Tonight
Clear, with a low around 42. South southwest wind 7 to 9 mph, with gusts as high as 17 mph.
Monday
Sunny, with a high near 71. South southwest wind 9 to 17 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 61. South southwest wind around 14 mph, with gusts as high as 23 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 76. South southwest wind 10 to 18 mph, with gusts as high as 25 mph.
Tuesday Night
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1am. Low around 62. Breezy, with a south southwest wind 16 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday
Showers and possibly a thunderstorm. High near 68. Breezy, with a south southwest wind around 23 mph becoming west northwest in the afternoon. Winds could gust as high as 33 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Wednesday Night
A chance of rain and snow before 1am. Partly cloudy, with a low around 31. Blustery. Chance of precipitation is 30%.
Thursday
Sunny, with a high near 49.
Thursday Night
Partly cloudy, with a low around 40. Breezy.
Friday
Mostly sunny, with a high near 62. Breezy.
Friday Night
Mostly cloudy, with a low around 37.
Saturday
Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles ESE Dundas IL
 38.81°N 87.98°W (Elev. 492 ft)
Last Update:
5:06 am CDT Mar 8, 2026
Forecast Valid:
5am CDT Mar 8, 2026-6pm CDT Mar 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation