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Hazardous Weather Conditions

Current conditions at

Mason City Municipal Airport (KMCW)

Lat: 43.15°NLon: 93.33°WElev: 1188ft.

Fair

33°F

1°C

Humidity 78%
Wind Speed N 14 mph
Barometer 30.30 in (1026.2 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill23°F (-5°C)
Last update 27 Mar 12:53 am CDT
Extended Forecast for

Plymouth IA

Fire Weather Watch March 28, 10:00am until March 28, 09:00pm
Click here for hazard details and duration
Fire Weather Watch

  • Overnight

    Overnight: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. North northwest wind 5 to 8 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Friday

    Friday: Mostly sunny, with a high near 42. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.

    High: 42 °F

    Mostly Sunny
    and Breezy

  • Friday Night

    Friday Night: Clear, with a low around 21. Blustery, with a northwest wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.

    Low: 21 °F

    Clear and
    Blustery then
    Clear

  • Saturday

    Saturday: Sunny, with a high near 55. Windy, with a south southwest wind 10 to 15 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 55 °F

    Sunny and
    Windy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. Breezy, with a south wind 9 to 16 mph, with gusts as high as 23 mph.

    Low: 36 °F

    Partly Cloudy
    and Breezy
    then Mostly
    Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 71.

    High: 71 °F

    Mostly Sunny

  • Monday Night

    Monday Night: A chance of rain and thunderstorms. Partly cloudy, with a low around 50. Chance of precipitation is 30%.

    Low: 50 °F

    Chance
    T-storms

Detailed Forecast

Overnight
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. North northwest wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 42. Breezy, with a northwest wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 32 mph.
Friday Night
Clear, with a low around 21. Blustery, with a northwest wind 11 to 16 mph becoming light and variable after midnight. Winds could gust as high as 26 mph.
Saturday
Sunny, with a high near 55. Windy, with a south southwest wind 10 to 15 mph increasing to 23 to 28 mph in the afternoon. Winds could gust as high as 38 mph.
Saturday Night
Partly cloudy, with a low around 36. Breezy, with a south wind 9 to 16 mph, with gusts as high as 23 mph.
Sunday
Mostly sunny, with a high near 68.
Sunday Night
Mostly clear, with a low around 42.
Monday
Mostly sunny, with a high near 71.
Monday Night
A chance of rain and thunderstorms. Partly cloudy, with a low around 50. Chance of precipitation is 30%.
Tuesday
A 30 percent chance of rain. Partly sunny, with a high near 70. Breezy.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41. Breezy.
Wednesday
A 30 percent chance of rain. Mostly sunny, with a high near 57. Breezy.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 34.
Thursday
A chance of rain and snow. Partly sunny, with a high near 48. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Plymouth IA
 43.23°N 93.13°W
Last Update:
12:43 am CDT Mar 27, 2026
Forecast Valid:
1am CDT Mar 27, 2026-6pm CDT Apr 2, 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