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Hazardous Weather Conditions
Current conditions at
Olney-Noble Airport (KOLY)
Lat: 38.72°NLon: 88.18°WElev: 479ft.
Fair
20°F
-7°C
| Humidity | 67% |
| Wind Speed | NE 12 G 17 mph |
| Barometer | 30.05 in |
| Dewpoint | 11°F (-12°C) |
| Visibility | 10.00 mi |
| Wind Chill | 8°F (-13°C) |
| Last update | 15 Jan 3:35 am CST |
Extended Forecast for
Olney IL
Overnight

Low: 17 °F
Mostly Clear
Thursday

High: 30 °F
Sunny
Thursday Night
Low: 24 °F⇑
Chance Snow
then Snow
LikelyFriday

High: 43 °F
Mostly Cloudy
Friday Night

Low: 23 °F
Mostly Cloudy
Saturday

High: 27 °F
Partly Sunny
Saturday Night

Low: 11 °F
Partly Cloudy
Sunday

High: 23 °F
Mostly Sunny
Sunday Night

Low: 13 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 17. Northwest wind 11 to 13 mph, with gusts as high as 17 mph.
Thursday
Sunny, with a high near 30. Northwest wind 6 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 16 mph.
Thursday Night
Snow likely, mainly between 9pm and 3am. Increasing clouds, with a temperature falling to near 24 by 9pm, then rising to around 31 during the remainder of the night. South southwest wind 5 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Friday
Mostly cloudy, with a high near 43. West wind 13 to 16 mph, with gusts as high as 23 mph.
Friday Night
Mostly cloudy, with a low around 23. West wind 7 to 10 mph, with gusts as high as 17 mph.
Saturday
Partly sunny, with a high near 27. West wind 10 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 11. West northwest wind 7 to 9 mph, with gusts as high as 15 mph.
Sunday
Mostly sunny, with a high near 23.
Sunday Night
Partly cloudy, with a low around 13.
M.L.King Day
Mostly sunny, with a high near 22.
Monday Night
Mostly clear, with a low around 8.
Tuesday
Sunny, with a high near 26.
Tuesday Night
Partly cloudy, with a low around 16.
Wednesday
Mostly sunny, with a high near 40.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Olney IL
38.73°N 88.09°W (Elev. 446 ft)
38.73°N 88.09°W (Elev. 446 ft)
3:06 am CST Jan 15, 2026
3am CST Jan 15, 2026-6pm CST Jan 21, 2026



