


Current conditions at
Mason City Municipal Airport (KMCW)
Lat: 43.15°NLon: 93.33°WElev: 1188ft.
Fair
61°F
16°C
Humidity | 84% |
Wind Speed | SE 6 mph |
Barometer | 30.14 in (1019.9 mb) |
Dewpoint | 56°F (13°C) |
Visibility | 10.00 mi |
Last update | 1 Oct 7:53 am CDT |
Extended Forecast for
Clear Lake IA
Today
High: 82 °F
Partly Sunny
Tonight
Low: 58 °F
Partly Cloudy
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 62 °F
Mostly Clear
Friday
High: 87 °F
Sunny
Friday Night
Low: 66 °F
Mostly Clear
Saturday
High: 86 °F
Sunny and
WindySaturday Night
Low: 63 °F
Partly Cloudy
and BreezySunday
High: 81 °F
Mostly Sunny
and Windy
Detailed Forecast
Today
Partly sunny, with a high near 82. South southeast wind 7 to 11 mph.
Tonight
Partly cloudy, with a low around 58. South southeast wind 7 to 9 mph.
Thursday
Sunny, with a high near 85. South wind 6 to 10 mph.
Thursday Night
Mostly clear, with a low around 62. South wind around 7 mph.
Friday
Sunny, with a high near 87. South wind 6 to 11 mph.
Friday Night
Mostly clear, with a low around 66.
Saturday
Sunny, with a high near 86. Windy.
Saturday Night
Partly cloudy, with a low around 63. Breezy.
Sunday
Mostly sunny, with a high near 81. Windy.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 69.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 68.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Clear Lake IA
43.13°N 93.37°W
43.13°N 93.37°W
7:05 am CDT Oct 1, 2025
8am CDT Oct 1, 2025-6pm CDT Oct 7, 2025