Hazardous Weather Conditions
Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
Fair
31°F
-1°C
| Humidity | 61% |
| Wind Speed | NW 17 G 28 mph |
| Barometer | 29.96 in (1015.1 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 20°F (-7°C) |
| Last update | 18 Apr 7:53 am CDT |
Extended Forecast for
Mason City IA
Today
High: 48 °F
Sunny and
WindyTonight
Low: 32 °F
Mostly Clear
and Breezy
then Slight
Chance
Rain/SnowSunday
High: 49 °F
Slight Chance
Rain/Snow
then Slight
Chance
ShowersSunday Night
Low: 27 °F
Clear
Monday
High: 61 °F
Sunny then
Sunny and
BreezyMonday Night
Low: 46 °F
Partly Cloudy
and Breezy
then Partly
CloudyTuesday
High: 75 °F
Sunny
Tuesday Night
Low: 45 °F
Clear
Wednesday
High: 79 °F
Sunny then
Sunny and
Breezy
Detailed Forecast
Today
Sunny, with a high near 48. Windy, with a west northwest wind 15 to 22 mph, with gusts as high as 33 mph.
Tonight
A slight chance of snow showers between 4am and 5am, then a slight chance of rain showers after 5am. Increasing clouds, with a low around 32. Breezy, with a west wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 20%.
Sunday
A slight chance of rain and snow showers before noon, then a slight chance of rain showers between noon and 1pm. Sunny, with a high near 49. North northwest wind 7 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Sunday Night
Clear, with a low around 27. North northwest wind 5 to 10 mph becoming light and variable in the evening.
Monday
Sunny, with a high near 61. Breezy, with a south wind 5 to 10 mph increasing to 11 to 16 mph in the afternoon. Winds could gust as high as 24 mph.
Monday Night
Partly cloudy, with a low around 46. Breezy.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Clear, with a low around 45.
Wednesday
Sunny, with a high near 79. Breezy.
Wednesday Night
Partly cloudy, with a low around 58. Breezy.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 76. Windy.
Thursday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. Breezy. Chance of precipitation is 70%.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 61. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Mason City IA
43.15°N 93.19°W
43.15°N 93.19°W
6:06 am CDT Apr 18, 2026
7am CDT Apr 18, 2026-6pm CDT Apr 24, 2026
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