National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

68°F

20°C

Humidity 39%
Wind Speed Vrbl 3 mph
Barometer 29.76 in (1007.5 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Last update 25 Mar 2:53 pm CDT
Extended Forecast for

Mason City Municipal Airport IA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 71. Southwest wind around 10 mph.

    High: 71 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 48. Southwest wind around 7 mph becoming south southeast after midnight.

    Low: 48 °F

    Partly Cloudy

  • Thursday

    Thursday: A 20 percent chance of showers before 1pm. Partly sunny, with a high near 59. Windy, with an east wind 8 to 13 mph becoming north northeast 20 to 25 mph in the morning. Winds could gust as high as 34 mph.

    High: 59 °F

    Slight Chance
    Showers and
    Windy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 27. Windy, with a north wind 14 to 22 mph, with gusts as high as 32 mph.

    Low: 27 °F

    Mostly Cloudy
    and Windy

  • Friday

    Friday: Sunny, with a high near 41. Windy, with a northwest wind 14 to 21 mph, with gusts as high as 26 mph.

    High: 41 °F

    Sunny and
    Windy

  • Friday Night

    Friday Night: Clear, with a low around 22. Blustery.

    Low: 22 °F

    Clear and
    Blustery then
    Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 54. Windy.

    High: 54 °F

    Mostly Sunny
    and Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 67. Breezy.

    High: 67 °F

    Mostly Sunny
    and Breezy

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 71. Southwest wind around 10 mph.
Tonight
Partly cloudy, with a low around 48. Southwest wind around 7 mph becoming south southeast after midnight.
Thursday
A 20 percent chance of showers before 1pm. Partly sunny, with a high near 59. Windy, with an east wind 8 to 13 mph becoming north northeast 20 to 25 mph in the morning. Winds could gust as high as 34 mph.
Thursday Night
Mostly cloudy, with a low around 27. Windy, with a north wind 14 to 22 mph, with gusts as high as 32 mph.
Friday
Sunny, with a high near 41. Windy, with a northwest wind 14 to 21 mph, with gusts as high as 26 mph.
Friday Night
Clear, with a low around 22. Blustery.
Saturday
Mostly sunny, with a high near 54. Windy.
Saturday Night
Partly cloudy, with a low around 36.
Sunday
Mostly sunny, with a high near 67. Breezy.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 68.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 48.
Tuesday
Partly sunny, with a high near 70. Breezy.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Mason City Municipal Airport IA
 43.15°N 93.34°W
Last Update:
2:31 pm CDT Mar 25, 2026
Forecast Valid:
3pm CDT Mar 25, 2026-6pm CDT Mar 31, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation