Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

21°F

-6°C

Humidity 74%
Wind Speed NW 13 mph
Barometer 29.94 in (1015.5 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 20 Feb 6:53 pm CST
Extended Forecast for

Plymouth IA

  • Tonight

    Tonight: Mostly cloudy, with a low around 12. Wind chill values as low as zero. Northwest wind 9 to 11 mph.

    Low: 12 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 22. Wind chill values as low as zero. Northwest wind 9 to 14 mph, with gusts as high as 20 mph.

    High: 22 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 9. Wind chill values as low as -10. Blustery, with a north northwest wind 14 to 17 mph, with gusts as high as 24 mph.

    Low: 9 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Blustery

  • Sunday

    Sunday: Partly sunny, with a high near 18. Wind chill values as low as -10. Windy, with a northwest wind 18 to 21 mph, with gusts as high as 29 mph.

    High: 18 °F

    Partly Sunny
    and Windy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 4. Blustery, with a north northwest wind 10 to 18 mph, with gusts as high as 25 mph.

    Low: 4 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

  • Monday

    Monday: Sunny, with a high near 21.

    High: 21 °F

    Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 39.

    High: 39 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 12. Wind chill values as low as zero. Northwest wind 9 to 11 mph.
Saturday
Mostly cloudy, with a high near 22. Wind chill values as low as zero. Northwest wind 9 to 14 mph, with gusts as high as 20 mph.
Saturday Night
Mostly cloudy, with a low around 9. Wind chill values as low as -10. Blustery, with a north northwest wind 14 to 17 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 18. Wind chill values as low as -10. Windy, with a northwest wind 18 to 21 mph, with gusts as high as 29 mph.
Sunday Night
Partly cloudy, with a low around 4. Blustery, with a north northwest wind 10 to 18 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 21.
Monday Night
Partly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 39.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
A 30 percent chance of snow before noon. Partly sunny, with a high near 36.
Wednesday Night
Partly cloudy, with a low around 16.
Thursday
Mostly sunny, with a high near 37.
Thursday Night
Mostly clear, with a low around 25.
Friday
Sunny, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth IA
 43.25°N 93.13°W
5:02 pm CST Feb 20, 2026
7pm CST Feb 20, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

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