News Headlines
Hazardous Weather Conditions
Current conditions at
Olney-Noble Airport (KOLY)
Lat: 38.72°NLon: 88.18°WElev: 479ft.
Mostly Cloudy
81°F
27°C
| Humidity | 59% |
| Wind Speed | W 8 mph |
| Barometer | 30.02 in |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 83°F (28°C) |
| Last update | 20 Jun 11:15 am CDT |
Extended Forecast for
Calhoun IL
Flood Watch June 21, 07:00am until June 22, 01:00am
Today

High: 85 °F
Sunny
Tonight

Low: 66 °F
Partly Cloudy
Sunday
High: 84 °F
Heavy Rain
Sunday Night
Low: 68 °F
T-storms then
ShowersMonday

High: 79 °F
Chance
ShowersMonday Night

Low: 61 °F
Partly Cloudy
Tuesday

High: 81 °F
Sunny
Tuesday Night

Low: 63 °F
Mostly Clear
Wednesday

High: 82 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 85. West northwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 66. Light and variable wind.
Sunday
Showers and thunderstorms, mainly after 1pm. Some of the storms could produce heavy rainfall. High near 84. South wind 6 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Sunday Night
Showers and possibly a thunderstorm. Low around 68. South southwest wind 13 to 17 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 79. North northwest wind around 11 mph, with gusts as high as 17 mph.
Monday Night
Partly cloudy, with a low around 61. North wind 6 to 9 mph, with gusts as high as 15 mph.
Tuesday
Sunny, with a high near 81. North northeast wind 3 to 5 mph.
Tuesday Night
Mostly clear, with a low around 63.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 63.
Thursday
A chance of showers and thunderstorms. Mostly sunny, with a high near 82.
Thursday Night
Partly cloudy, with a low around 63.
Friday
Mostly sunny, with a high near 82.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Calhoun IL
38.66°N 88.07°W (Elev. 476 ft)
38.66°N 88.07°W (Elev. 476 ft)
8:36 am CDT Jun 20, 2026
11am CDT Jun 20, 2026-6pm CDT Jun 26, 2026



