Hazardous Weather Conditions
Current conditions at
Olney-Noble Airport (KOLY)
Lat: 38.72°NLon: 88.18°WElev: 479ft.
Overcast
73°F
23°C
| Humidity | 69% |
| Wind Speed | S 18 G 33 mph |
| Barometer | 29.93 in |
| Dewpoint | 62°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 2 Apr 10:30 am CDT |
Extended Forecast for
Olney IL
Wind Advisory until April 2, 07:00pm
NOW until 7:00pm Thu
Wind Advisory
Today
High: 78 °F
Breezy.
Partly Sunny
then Showers
LikelyTonight
Low: 63 °F
Showers
Likely and
Breezy then
Chance
T-stormsFriday

High: 80 °F
Chance
T-stormsFriday Night
Low: 61 °F
Chance
Showers then
Showers
LikelySaturday

High: 68 °F
Showers
Saturday Night

Low: 40 °F
Decreasing
CloudsSunday

High: 56 °F
Sunny
Sunday Night

Low: 37 °F
Mostly Clear
Detailed Forecast
Today
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 78. Breezy, with a south wind 22 to 26 mph, with gusts as high as 40 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Showers and thunderstorms likely, mainly before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 63. Breezy, with a south wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
A 50 percent chance of showers and thunderstorms, mainly before 4pm. Mostly cloudy, with a high near 80. South southwest wind 9 to 15 mph, with gusts as high as 24 mph.
Friday Night
Showers likely and possibly a thunderstorm, mainly after 1am. Mostly cloudy, with a low around 61. South wind 11 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
Showers and possibly a thunderstorm. High near 68. South southwest wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between three quarters and one inch possible.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 40. West northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 56. West northwest wind 8 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 60.
Monday Night
Mostly clear, with a low around 35.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Mostly clear, with a low around 35.
Wednesday
Mostly sunny, with a high near 65.
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)
10:42 am CDT Apr 2, 2026
10am CDT Apr 2, 2026-6pm CDT Apr 8, 2026



