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

59°F

15°C

Humidity 27%
Wind Speed E 8 mph
Barometer 30.27 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 24 Mar 3:30 pm CDT
Extended Forecast for

5 Miles W West Salem IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 59. East wind around 5 mph.

    High: 59 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. Southeast wind 3 to 5 mph.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 72. Light and variable wind becoming south southwest 5 to 10 mph in the morning.

    High: 72 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 59. South wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

    Low: 59 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Thursday

    Thursday: Sunny, with a high near 84. Southwest wind 13 to 17 mph, with gusts as high as 25 mph.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 43. South southwest wind 14 to 16 mph becoming north northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.

    Low: 43 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Mostly cloudy, with a high near 50. North wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.

    High: 50 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. North northeast wind 5 to 9 mph.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 55. North northeast wind around 6 mph becoming south southeast in the afternoon.

    High: 55 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 59. East wind around 5 mph.
Tonight
Mostly cloudy, with a low around 42. Southeast wind 3 to 5 mph.
Wednesday
Mostly sunny, with a high near 72. Light and variable wind becoming south southwest 5 to 10 mph in the morning.
Wednesday Night
A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 59. South wind 8 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 84. Southwest wind 13 to 17 mph, with gusts as high as 25 mph.
Thursday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 43. South southwest wind 14 to 16 mph becoming north northeast after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%.
Friday
A chance of showers and thunderstorms before 7am, then a chance of showers between 7am and 1pm. Mostly cloudy, with a high near 50. North wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 50%.
Friday Night
Mostly clear, with a low around 30. North northeast wind 5 to 9 mph.
Saturday
Sunny, with a high near 55. North northeast wind around 6 mph becoming south southeast in the afternoon.
Saturday Night
Partly cloudy, with a low around 37. Southeast wind 3 to 5 mph.
Sunday
Partly sunny, with a high near 63. South wind 5 to 9 mph.
Sunday Night
Mostly cloudy, with a low around 49. South wind 6 to 9 mph.
Monday
Mostly sunny, with a high near 75. South southwest wind 9 to 14 mph, with gusts as high as 21 mph.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W West Salem IL
 38.53°N 88.11°W
Last Update:
1:16 pm CDT Mar 24, 2026
Forecast Valid:
4pm CDT Mar 24, 2026-6pm CDT Mar 30, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation