Hazardous Weather Conditions
Current conditions at
Olney-Noble Airport (KOLY)
Lat: 38.72°NLon: 88.18°WElev: 479ft.
Fair
72°F
22°C
| Humidity | 38% |
| Wind Speed | SW 7 mph |
| Barometer | 29.96 in |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 25 Mar 4:30 pm CDT |
Extended Forecast for
Olney IL
Tonight

Low: 61 °F
Chance
T-stormsThursday
High: 86 °F
Sunny then
Sunny and
BreezyThursday Night
Low: 45 °F
Chance
T-storms then
ShowersFriday

High: 51 °F
Showers
LikelyFriday Night

Low: 31 °F
Mostly Clear
Saturday

High: 53 °F
Sunny
Saturday Night

Low: 38 °F
Partly Cloudy
Sunday

High: 62 °F
Partly Sunny
Sunday Night

Low: 53 °F
Mostly Cloudy
Detailed Forecast
Tonight
A 40 percent chance of showers and thunderstorms, mainly between midnight and 4am. Mostly cloudy, with a low around 61. South wind 9 to 13 mph, with gusts as high as 23 mph.
Thursday
Sunny, with a high near 86. Breezy, with a south southwest wind 13 to 20 mph, with gusts as high as 29 mph.
Thursday Night
A chance of showers and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then showers likely after 4am. Low around 45. South southwest wind 14 to 17 mph becoming north after midnight. Winds could gust as high as 29 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Showers likely, mainly before 7am. Cloudy, then gradually becoming mostly sunny, with a high near 51. North wind 16 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
Mostly clear, with a low around 31. North wind 6 to 13 mph, with gusts as high as 21 mph.
Saturday
Sunny, with a high near 53. North wind around 6 mph becoming east in the afternoon.
Saturday Night
Partly cloudy, with a low around 38. East southeast wind 3 to 6 mph.
Sunday
Partly sunny, with a high near 62.
Sunday Night
Mostly cloudy, with a low around 53.
Monday
Mostly sunny, with a high near 74.
Monday Night
A chance of showers. Mostly cloudy, with a low around 60.
Tuesday
A chance of showers. Partly sunny, with a high near 77.
Tuesday Night
A chance of showers. Mostly cloudy, with a low around 62.
Wednesday
A chance of showers. Partly sunny, with a high near 76. Breezy.
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)
1:50 pm CDT Mar 25, 2026
4pm CDT Mar 25, 2026-6pm CDT Apr 1, 2026



