National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Sheboygan County Memorial Airport (KSBM)

Lat: 43.77°NLon: 87.85°WElev: 738ft.

Fair

68°F

20°C

Humidity 44%
Wind Speed W 12 mph
Barometer 29.90 in (1012.3 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Last update 15 Jun 9:53 am CDT
Extended Forecast for

Plymouth WI

  • Today

    Today: Increasing clouds, with a high near 76. West wind 10 to 15 mph.

    High: 76 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Partly cloudy, with a low around 55. Southwest wind 5 to 10 mph.

    Low: 55 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 70. Southwest wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Chance
    Showers then
    Showers

  • Tuesday Night

    Tuesday Night: A 30 percent chance of showers before 10pm. Partly cloudy, with a low around 51. West wind 5 to 10 mph.

    Low: 51 °F

    Chance
    Showers then
    Partly Cloudy

  • Wednesday

    Wednesday: A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 70. West wind 5 to 15 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 70 °F

    Chance
    Showers then
    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm before 1am, then showers likely. Low around 54. Southeast wind 5 to 15 mph becoming northwest after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

    Low: 54 °F

    Showers

  • Thursday

    Thursday: A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 72. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 72 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 53. West wind 5 to 10 mph.

    Low: 53 °F

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 20 percent chance of showers after 1pm. Sunny, with a high near 73.

    High: 73 °F

    Sunny then
    Slight Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 76. West wind 10 to 15 mph.
Tonight
Partly cloudy, with a low around 55. Southwest wind 5 to 10 mph.
Tuesday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1pm. High near 70. Southwest wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
A 30 percent chance of showers before 10pm. Partly cloudy, with a low around 51. West wind 5 to 10 mph.
Wednesday
A chance of showers, then showers and possibly a thunderstorm after 1pm. High near 70. West wind 5 to 15 mph becoming southeast in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm before 1am, then showers likely. Low around 54. Southeast wind 5 to 15 mph becoming northwest after midnight. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.
Thursday
A slight chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 72. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Thursday Night
Partly cloudy, with a low around 53. West wind 5 to 10 mph.
Juneteenth
A 20 percent chance of showers after 1pm. Sunny, with a high near 73.
Friday Night
Mostly clear, with a low around 53.
Saturday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 77.
Saturday Night
A 30 percent chance of showers. Partly cloudy, with a low around 55.
Sunday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 74.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth WI
 43.74°N 87.96°W (Elev. 801 ft)
Last Update:
8:37 am CDT Jun 15, 2026
Forecast Valid:
10am CDT Jun 15, 2026-6pm CDT Jun 21, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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