Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

45°F

7°C

Humidity 90%
Wind Speed S 12 mph
Barometer 29.87 in (1011.6 mb)
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill39°F (4°C)
Last update 19 Mar 10:53 pm CDT
Extended Forecast for

Mason City Municipal Airport IA

  • Tonight

    Tonight: Partly cloudy, with a low around 40. South wind 8 to 13 mph becoming west after midnight.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 65. North northwest wind 9 to 13 mph.

    High: 65 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 39. North northeast wind 5 to 8 mph becoming south after midnight.

    Low: 39 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 74. South wind 9 to 14 mph, with gusts as high as 18 mph.

    High: 74 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 44. Breezy, with a south wind 10 to 16 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.

    Low: 44 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 52. Windy.

    High: 52 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25. Blustery.

    Low: 25 °F

    Partly Cloudy
    and Blustery
    then Mostly
    Clear

  • Monday

    Monday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 40. South wind 8 to 13 mph becoming west after midnight.
Friday
Mostly sunny, with a high near 65. North northwest wind 9 to 13 mph.
Friday Night
Mostly cloudy, with a low around 39. North northeast wind 5 to 8 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 74. South wind 9 to 14 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 44. Breezy, with a south wind 10 to 16 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.
Sunday
Partly sunny, with a high near 52. Windy.
Sunday Night
Mostly clear, with a low around 25. Blustery.
Monday
Mostly sunny, with a high near 48.
Monday Night
Mostly cloudy, with a low around 35.
Tuesday
Mostly cloudy, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 35.
Wednesday
Partly sunny, with a high near 61.
Wednesday Night
Partly cloudy, with a low around 38. Breezy.
Thursday
Mostly sunny, with a high near 53. Windy.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Mason City Municipal Airport IA
 43.15°N 93.34°W
10:42 pm CDT Mar 19, 2026
11pm CDT Mar 19, 2026-6pm CDT Mar 26, 2026
 
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