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.

Overcast

38°F

3°C

Humidity 93%
Wind Speed NE 12 mph
Barometer 29.89 in (1012.9 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 3 Apr 9:53 pm CDT
Extended Forecast for

Mason City Municipal Airport IA

  • 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 11 to 17 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 32 °F

    Showers and
    Breezy

  • Saturday

    Saturday: A slight chance of rain and snow showers before 4pm, then a slight chance of rain showers between 4pm and 5pm, then a slight chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 42. Windy, with a west northwest wind 20 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.

    High: 42 °F

    Windy. Mostly
    Cloudy then
    Slight Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. Windy, with a west northwest wind 17 to 24 mph, with gusts as high as 32 mph.

    Low: 28 °F

    Mostly Cloudy
    and Windy

  • 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 then
    Sunny and
    Breezy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29. Blustery, with a northwest wind 14 to 18 mph, with gusts as high as 23 mph.

    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: A slight chance of rain and snow showers after 1pm. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 20%.

    High: 44 °F

    Partly Sunny
    then Slight
    Chance
    Rain/Snow and
    Breezy

  • Tuesday Night

    Tuesday Night: A chance of rain and snow showers. Mostly cloudy, with a low around 35. Windy. Chance of precipitation is 50%.

    Low: 35 °F

    Chance
    Rain/Snow and
    Windy

Detailed Forecast

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 11 to 17 mph becoming west northwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
A slight chance of rain and snow showers before 4pm, then a slight chance of rain showers between 4pm and 5pm, then a slight chance of rain and snow showers after 5pm. Mostly cloudy, with a high near 42. Windy, with a west northwest wind 20 to 26 mph, with gusts as high as 34 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 28. Windy, with a west northwest wind 17 to 24 mph, with gusts as high as 32 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, with a northwest wind 14 to 18 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 43. Windy.
Monday Night
Partly cloudy, with a low around 21. Blustery.
Tuesday
A slight chance of rain and snow showers after 1pm. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 20%.
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.
Thursday Night
Showers likely. Mostly cloudy, with a low around 34. Chance of precipitation is 60%.
Friday
Showers likely. Mostly cloudy, with a high near 53. Breezy. Chance of precipitation is 70%.
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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:
10:26 pm CDT Apr 3, 2026
Forecast Valid:
10pm CDT Apr 3, 2026-6pm CDT Apr 10, 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