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

43°F

6°C

Humidity 89%
Wind Speed SW 15 mph
Barometer 29.77 in (1008.0 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 16 Feb 4:53 am CST
Extended Forecast for

Mason City Municipal Airport IA

  • Washington's Birthday

    Washington's Birthday: Mostly sunny, with a high near 58. West southwest wind 6 to 14 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 58 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 37. East wind 7 to 13 mph.

    Low: 37 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 58. Windy, with an east southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.

    High: 58 °F

    Partly Sunny
    and Windy

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain. Partly cloudy, with a low around 40. Windy, with a southeast wind 14 to 21 mph becoming west after midnight. Winds could gust as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 40 °F

    Chance Rain
    and Windy

  • Wednesday

    Wednesday: Sunny, with a high near 54. Windy, with a west wind 16 to 23 mph, with gusts as high as 31 mph.

    High: 54 °F

    Sunny and
    Windy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 28.

    Low: 28 °F

    Mostly Clear

  • Thursday

    Thursday: A chance of rain and snow after noon. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 30%.

    High: 44 °F

    Mostly Sunny
    then Chance
    Rain/Snow and
    Breezy

  • Thursday Night

    Thursday Night: A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 50%.

    Low: 24 °F

    Blustery.
    Chance
    Rain/Snow
    then Chance
    Snow

  • Friday

    Friday: Partly sunny, with a high near 33. Breezy.

    High: 33 °F

    Partly Sunny
    and Breezy

Detailed Forecast

Washington's Birthday
Mostly sunny, with a high near 58. West southwest wind 6 to 14 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Tonight
Partly cloudy, with a low around 37. East wind 7 to 13 mph.
Tuesday
Partly sunny, with a high near 58. Windy, with an east southeast wind 13 to 18 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 34 mph.
Tuesday Night
A 40 percent chance of rain. Partly cloudy, with a low around 40. Windy, with a southeast wind 14 to 21 mph becoming west after midnight. Winds could gust as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Sunny, with a high near 54. Windy, with a west wind 16 to 23 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly clear, with a low around 28.
Thursday
A chance of rain and snow after noon. Partly sunny, with a high near 44. Breezy. Chance of precipitation is 30%.
Thursday Night
A chance of rain and snow before midnight, then a chance of snow. Mostly cloudy, with a low around 24. Blustery. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 33. Breezy.
Friday Night
Mostly cloudy, with a low around 20.
Saturday
Mostly sunny, with a high near 33.
Saturday Night
A 30 percent chance of snow. Partly cloudy, with a low around 15.
Sunday
Mostly sunny, with a high near 27. Blustery.
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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:
5:16 am CST Feb 16, 2026
Forecast Valid:
5am CST Feb 16, 2026-6pm CST Feb 22, 2026
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation