Hazardous Weather Conditions
Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
Overcast
49°F
9°C
| Humidity | 44% |
| Wind Speed | N 9 mph |
| Barometer | 30.11 in (1019.9 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 45°F (7°C) |
| Last update | 9 Apr 5:53 pm CDT |
Extended Forecast for
Mason City Municipal Airport IA
Tonight
Low: 31 °F
Showers then
Mostly CloudyFriday

High: 54 °F
Becoming
SunnyFriday Night

Low: 34 °F
Mostly Clear
Saturday
High: 57 °F
Chance
Showers and
Breezy then
Showers
Likely and
WindySaturday Night

Low: 51 °F
Showers and
WindySunday

High: 76 °F
Chance
Showers and
WindySunday Night

Low: 57 °F
Chance
Showers and
BreezyMonday
High: 80 °F
Mostly Sunny
then Slight
Chance
T-storms and
BreezyMonday Night

Low: 55 °F
Showers
Likely
Detailed Forecast
Tonight
Showers, mainly before 10pm. Low around 31. North wind 6 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Partly sunny, then gradually becoming sunny, with a high near 54. North wind around 10 mph.
Friday Night
Mostly clear, with a low around 34. North northeast wind 5 to 7 mph becoming east southeast after midnight.
Saturday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Increasing clouds, with a high near 57. Windy, with a southeast wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers and possibly a thunderstorm. Low around 51. Windy, with a south southeast wind around 22 mph, with gusts as high as 31 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 76. Windy. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers, with thunderstorms also possible after 1am. Partly cloudy, with a low around 57. Breezy. Chance of precipitation is 30%.
Monday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 80. Breezy.
Monday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 55. Chance of precipitation is 60%.
Tuesday
A 50 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 77.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers. Partly sunny, with a high near 66.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 45.
Thursday
Sunny, with a high near 71. Breezy.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Mason City Municipal Airport IA
43.15°N 93.34°W
43.15°N 93.34°W
5:43 pm CDT Apr 9, 2026
6pm CDT Apr 9, 2026-6pm CDT Apr 16, 2026



