Hazardous Weather Conditions
Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
Partly Cloudy
38°F
3°C
| Humidity | 86% |
| Wind Speed | W 15 mph |
| Barometer | 29.73 in (1007.3 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 5 Feb 10:53 pm CST |
Extended Forecast for
Mason City IA
Tonight

Low: 34 °F
Mostly Cloudy
and WindyFriday

High: 34 °F⇓
Decreasing
Clouds and
WindyFriday Night

Low: 8 °F
Mostly Clear
Saturday

High: 26 °F
Mostly Sunny
Saturday Night

Low: 19 °F
Mostly Cloudy
Sunday

High: 37 °F
Sunny
Sunday Night

Low: 25 °F
Mostly Cloudy
Monday

High: 47 °F
Mostly Sunny
Monday Night

Low: 33 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a steady temperature around 34. Windy, with a west wind 8 to 13 mph increasing to 16 to 21 mph after midnight. Winds could gust as high as 33 mph.
Friday
Cloudy, then gradually becoming mostly sunny, with a temperature falling to around 26 by 5pm. Windy, with a north northwest wind 16 to 23 mph, with gusts as high as 34 mph.
Friday Night
Mostly clear, with a low around 8. North northwest wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 22 mph.
Saturday
Mostly sunny, with a high near 26. Wind chill values as low as 5. Light east southeast wind becoming south southeast 6 to 11 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 19. South southeast wind 6 to 10 mph.
Sunday
Sunny, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 26.
Wednesday
Mostly cloudy, with a high near 37.
Wednesday Night
A chance of rain and snow. Mostly cloudy, with a low around 23. Chance of precipitation is 30%.
Thursday
A chance of rain and snow. Partly sunny, with a high near 36. Chance of precipitation is 30%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Mason City IA
43.15°N 93.19°W
43.15°N 93.19°W
11:02 pm CST Feb 5, 2026
11pm CST Feb 5, 2026-6pm CST Feb 12, 2026



