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

47°F

8°C

Humidity 91%
Wind Speed NE 3 mph
Barometer 30.18 in
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 6 Oct 6:10 am CDT
Extended Forecast for

3 Miles SW West Salem IL

  • Today

    Today: Sunny, with a high near 76. Calm wind becoming east southeast around 6 mph.

    High: 76 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 50. Calm wind.

    Low: 50 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 86. Calm wind becoming west southwest 5 to 8 mph in the morning.

    High: 86 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 56. Southwest wind around 5 mph becoming calm in the evening.

    Low: 56 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Calm wind becoming north 5 to 7 mph in the morning.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 52. North northeast wind 3 to 5 mph.

    Low: 52 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 79. East wind 3 to 6 mph.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Light east southeast wind.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 84. Light east southeast wind becoming south southeast 5 to 9 mph in the morning.

    High: 84 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 76. Calm wind becoming east southeast around 6 mph.
Tonight
Clear, with a low around 50. Calm wind.
Wednesday
Sunny, with a high near 86. Calm wind becoming west southwest 5 to 8 mph in the morning.
Wednesday Night
Mostly clear, with a low around 56. Southwest wind around 5 mph becoming calm in the evening.
Thursday
Sunny, with a high near 81. Calm wind becoming north 5 to 7 mph in the morning.
Thursday Night
Clear, with a low around 52. North northeast wind 3 to 5 mph.
Friday
Sunny, with a high near 79. East wind 3 to 6 mph.
Friday Night
Mostly clear, with a low around 53. Light east southeast wind.
Saturday
Sunny, with a high near 84. Light east southeast wind becoming south southeast 5 to 9 mph in the morning.
Saturday Night
A slight chance of showers after 1am. Partly cloudy, with a low around 58. East southeast wind around 5 mph.
Sunday
A slight chance of showers. Mostly sunny, with a high near 76. Light east wind increasing to 5 to 10 mph in the morning.
Sunday Night
Partly cloudy, with a low around 58. Light and variable wind.
Columbus Day
Mostly sunny, with a high near 83. Calm wind becoming south southwest 5 to 7 mph in the morning.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SW West Salem IL
 38.48°N 88.05°W
Last Update:
5:21 am CDT Oct 6, 2026
Forecast Valid:
6am CDT Oct 6, 2026-6pm CDT Oct 12, 2026
 
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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

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation