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

52°F

11°C

Humidity 43%
Wind Speed S 20 G 28 mph
Barometer 29.87 in (1011.7 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 6 Nov 12:53 pm CST
Extended Forecast for

Plymouth IA

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 55. Windy, with a south wind 16 to 21 mph, with gusts as high as 33 mph.

    High: 55 °F

    Mostly Cloudy
    and Windy

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 40. South wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 23 mph.

    Low: 40 °F

    Gradual
    Clearing

  • Friday

    Friday: Mostly sunny, with a high near 56. Breezy, with a west wind 10 to 17 mph, with gusts as high as 26 mph.

    High: 56 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. Northwest wind 5 to 8 mph becoming calm in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain and snow likely before noon, then rain likely between noon and 3pm, then rain and snow likely after 3pm. Mostly cloudy, with a high near 40. Light and variable wind becoming north northwest 5 to 10 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 32. Breezy.

    High: 32 °F

    Mostly Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 16.

    Low: 16 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 35.

    High: 35 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 55. Windy, with a south wind 16 to 21 mph, with gusts as high as 33 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 40. South wind 9 to 14 mph becoming west after midnight. Winds could gust as high as 23 mph.
Friday
Mostly sunny, with a high near 56. Breezy, with a west wind 10 to 17 mph, with gusts as high as 26 mph.
Friday Night
Mostly cloudy, with a low around 30. Northwest wind 5 to 8 mph becoming calm in the evening.
Saturday
Rain and snow likely before noon, then rain likely between noon and 3pm, then rain and snow likely after 3pm. Mostly cloudy, with a high near 40. Light and variable wind becoming north northwest 5 to 10 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday Night
Partly cloudy, with a low around 17.
Sunday
Mostly sunny, with a high near 32. Breezy.
Sunday Night
Mostly clear, with a low around 16.
Monday
Sunny, with a high near 35.
Monday Night
Mostly cloudy, with a low around 22.
Veterans Day
Mostly sunny, with a high near 50.
Tuesday Night
Partly cloudy, with a low around 32.
Wednesday
Sunny, with a high near 52.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth IA
 43.25°N 93.13°W
Last Update:
11:07 am CST Nov 6, 2025
Forecast Valid:
1pm CST Nov 6, 2025-6pm CST Nov 12, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation