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.

Light Rain

36°F

2°C

Humidity 93%
Wind Speed E 13 mph
Barometer 30.01 in (1016.7 mb)
Dewpoint 34°F (1°C)
Visibility 7.00 mi
Wind Chill27°F (-3°C)
Last update 3 Apr 12:53 pm CDT
Extended Forecast for

Mason City Municipal Airport IA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm. High near 42. Breezy, with an east northeast wind around 16 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    High: 42 °F

    Showers and
    Breezy

  • Tonight

    Tonight: Showers and possibly a thunderstorm before 2am, then a slight chance of showers between 2am and 3am. Low around 32. Breezy, with an east northeast wind 14 to 17 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 32 °F

    Breezy.
    Showers then
    Showers
    Likely

  • Saturday

    Saturday: A slight chance of rain and snow showers before 3pm, then a chance of rain showers between 3pm and 5pm, then a slight chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 42. Windy, with a west wind 20 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

    High: 42 °F

    Windy. Mostly
    Cloudy then
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 28. Windy, with a west northwest wind 17 to 24 mph, with gusts as high as 34 mph.

    Low: 28 °F

    Windy. Slight
    Chance
    Showers then
    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 54. Breezy, with a west northwest wind 14 to 20 mph, with gusts as high as 25 mph.

    High: 54 °F

    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Blustery.

    Low: 29 °F

    Partly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 43. Windy.

    High: 43 °F

    Mostly Sunny
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 21. Blustery.

    Low: 21 °F

    Mostly Clear
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. Breezy.

    High: 44 °F

    Partly Sunny
    then Mostly
    Cloudy and
    Breezy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. High near 42. Breezy, with an east northeast wind around 16 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and possibly a thunderstorm before 2am, then a slight chance of showers between 2am and 3am. Low around 32. Breezy, with an east northeast wind 14 to 17 mph becoming west northwest after midnight. Winds could gust as high as 24 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Saturday
A slight chance of rain and snow showers before 3pm, then a chance of rain showers between 3pm and 5pm, then a slight chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 42. Windy, with a west wind 20 to 26 mph, with gusts as high as 38 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Saturday Night
A 10 percent chance of showers before 7pm. Mostly cloudy, with a low around 28. Windy, with a west northwest wind 17 to 24 mph, with gusts as high as 34 mph.
Sunday
Sunny, with a high near 54. Breezy, with a west northwest wind 14 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Partly cloudy, with a low around 29. Blustery.
Monday
Mostly sunny, with a high near 43. Windy.
Monday Night
Partly cloudy, with a low around 21. Blustery.
Tuesday
Partly sunny, with a high near 44. Breezy.
Tuesday Night
A chance of rain and snow showers. Mostly cloudy, with a low around 35. Windy. Chance of precipitation is 50%.
Wednesday
A 30 percent chance of showers. Partly sunny, with a high near 66. Windy.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38. Windy.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 54. Breezy.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Mason City Municipal Airport IA
 43.15°N 93.34°W
Last Update:
1:26 pm CDT Apr 3, 2026
Forecast Valid:
1pm CDT Apr 3, 2026-6pm CDT Apr 9, 2026
 
Forecast Discussion
 
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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