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.

Overcast

49°F

9°C

Humidity 86%
Wind Speed SW 7 mph
Barometer 29.95 in (1014.4 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 9 Apr 2:53 am CDT
Extended Forecast for

Plymouth WI

  • Overnight

    Overnight: Isolated showers before 4am. Mostly cloudy, with a low around 42. Southwest wind around 10 mph. Chance of precipitation is 20%.

    Low: 42 °F

    Isolated
    Showers

  • Thursday

    Thursday: Sunny, with a high near 56. West wind 10 to 15 mph.

    High: 56 °F

    Sunny

  • Thursday Night

    Thursday Night: Showers, mainly before 4am. Low around 38. Northwest wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 38 °F

    Chance
    Showers then
    Showers

  • Friday

    Friday: Mostly sunny, with a high near 52. Northwest wind 5 to 10 mph.

    High: 52 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 33. Northeast wind around 5 mph becoming calm in the evening.

    Low: 33 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 51. Light south wind becoming southeast 10 to 15 mph in the morning.

    High: 51 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 42. Southeast wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 42 °F

    Chance
    Showers then
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 70. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 70 °F

    Showers
    Likely and
    Breezy

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 60. Breezy. Chance of precipitation is 60%.

    Low: 60 °F

    Showers
    Likely and
    Breezy

Detailed Forecast

Overnight
Isolated showers before 4am. Mostly cloudy, with a low around 42. Southwest wind around 10 mph. Chance of precipitation is 20%.
Thursday
Sunny, with a high near 56. West wind 10 to 15 mph.
Thursday Night
Showers, mainly before 4am. Low around 38. Northwest wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Mostly sunny, with a high near 52. Northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 33. Northeast wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 51. Light south wind becoming southeast 10 to 15 mph in the morning.
Saturday Night
A chance of showers before 10pm, then a chance of showers and thunderstorms between 10pm and 1am, then showers and possibly a thunderstorm after 1am. Low around 42. Southeast wind 10 to 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 70. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 60. Breezy. Chance of precipitation is 60%.
Monday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 75. Chance of precipitation is 40%.
Monday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 55. Chance of precipitation is 70%.
Tuesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Tuesday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 39. Chance of precipitation is 70%.
Wednesday
A 50 percent chance of showers. Mostly cloudy, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth WI
 43.76°N 87.98°W (Elev. 863 ft)
Last Update:
2:36 am CDT Apr 9, 2026
Forecast Valid:
3am CDT Apr 9, 2026-6pm CDT Apr 15, 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