Current conditions at
Logan County Airport (KAAA)
Lat: 40.16°NLon: 89.34°WElev: 591ft.
Fair
23°F
-5°C
| Humidity | 76% |
| Wind Speed | N 3 mph |
| Barometer | 29.91 in |
| Dewpoint | 17°F (-8°C) |
| Visibility | 10.00 mi |
| Last update | 2 Jan 4:55 am CST |
Extended Forecast for
Mason City IL
Today
High: 32 °F
Mostly Cloudy
Tonight
Low: 23 °F
Mostly Cloudy
Saturday
High: 35 °F
Mostly Sunny
Saturday Night
Low: 20 °F
Mostly Clear
Sunday
High: 36 °F
Increasing
CloudsSunday Night
Low: 30 °F
Decreasing
CloudsMonday
High: 51 °F
Mostly Sunny
Monday Night
Low: 36 °F
Mostly Cloudy
Tuesday
High: 54 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 32. North northeast wind 3 to 6 mph.
Tonight
Mostly cloudy, with a low around 23. Northeast wind around 5 mph.
Saturday
Mostly sunny, with a high near 35. Light and variable wind.
Saturday Night
Mostly clear, with a low around 20. Calm wind.
Sunday
Increasing clouds, with a high near 36. Calm wind becoming south around 6 mph in the afternoon.
Sunday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. South southeast wind 6 to 10 mph, with gusts as high as 22 mph.
Monday
Mostly sunny, with a high near 51. South wind 5 to 9 mph, with gusts as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Mostly sunny, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 38.
Thursday
A chance of rain. Mostly cloudy, with a high near 54.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mason City IL
40.2°N 89.7°W (Elev. 568 ft)
40.2°N 89.7°W (Elev. 568 ft)
3:16 am CST Jan 2, 2026
5am CST Jan 2, 2026-6pm CST Jan 8, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
