Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
Fair
46°F
8°C
| Humidity | 47% |
| Wind Speed | NE 7 mph |
| Barometer | 30.32 in (1027.5 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 42°F (6°C) |
| Last update | 10 Apr 7:53 pm CDT |
Extended Forecast for
Mason City Municipal Airport IA
Tonight

Low: 34 °F
Partly Cloudy
Saturday

High: 56 °F
Showers and
WindySaturday Night

Low: 49 °F⇑
Showers
Likely and
WindySunday

High: 74 °F
Showers
Likely and
WindySunday Night

Low: 56 °F
Slight Chance
T-storms and
WindyMonday
High: 80 °F
Mostly Sunny
then Slight
Chance
Showers and
BreezyMonday Night

Low: 58 °F
Showers
LikelyTuesday
High: 81 °F
Slight Chance
Showers then
Chance
Showers and
BreezyTuesday Night

Low: 51 °F
Chance
Showers
Detailed Forecast
Tonight
Partly cloudy, with a low around 34. Northeast wind around 7 mph becoming south southeast after midnight.
Saturday
Showers likely, then showers and possibly a thunderstorm after 1pm. High near 56. Windy, with a southeast wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely and possibly a thunderstorm before 7pm, then a chance of showers and thunderstorms between 7pm and 1am, then showers likely and possibly a thunderstorm after 1am. Cloudy, with a temperature rising to around 56 by 5am. Windy, with a south southeast wind around 22 mph, with gusts 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.
Sunday
Showers likely and possibly a thunderstorm before 10am, then showers likely between 10am and 1pm, then a chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 74. Windy, with a south southwest wind 22 to 26 mph, with gusts as high as 36 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 56. Windy, with a southwest wind 11 to 21 mph, with gusts as high as 28 mph.
Monday
A 20 percent chance of showers 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 58. Chance of precipitation is 60%.
Tuesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Breezy. Chance of precipitation is 50%.
Tuesday Night
A 50 percent chance of showers. Partly cloudy, with a low around 51.
Wednesday
A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 72.
Wednesday Night
A 30 percent chance of showers. Partly cloudy, with a low around 49.
Thursday
Sunny, with a high near 75. Breezy.
Thursday Night
A 40 percent chance of showers. Mostly clear, with a low around 48.
Friday
A 40 percent chance of showers. Mostly sunny, with a high near 65. 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
8:43 pm CDT Apr 10, 2026
8pm CDT Apr 10, 2026-6pm CDT Apr 17, 2026


