Current conditions at

Sheboygan County Memorial Airport (KSBM)

Lat: 43.77°NLon: 87.85°WElev: 738ft.

Mostly Cloudy

52°F

11°C

Humidity 34%
Wind Speed NW 13 mph
Barometer 29.78 in (1008.8 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 5 May 6:53 pm CDT
Extended Forecast for

Plymouth WI

Frost Advisory May 6, 01:00am until May 6, 08:00am
Click here for hazard details and duration
Frost Advisory
  • Tonight

    Tonight: Partly cloudy, with a low around 33. Northwest wind 5 to 10 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 54. Northwest wind 5 to 10 mph becoming south in the afternoon.

    High: 54 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Areas of frost after 4am.  Otherwise, partly cloudy, with a low around 36. West wind around 5 mph.

    Low: 36 °F

    Partly Cloudy
    then Areas
    Frost

  • Thursday

    Thursday: A slight chance of rain and snow showers before 10am, then a chance of rain showers.  Areas of frost before 7am.  Otherwise, mostly sunny, with a high near 56. West wind 5 to 15 mph.  Chance of precipitation is 30%.

    High: 56 °F

    Slight Chance
    Rain/Snow
    then Chance
    Showers

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40. South wind around 5 mph.

    Low: 40 °F

    Partly Cloudy

  • Friday

    Friday: A 20 percent chance of showers after 1pm.  Partly sunny, with a high near 61. Southwest wind 5 to 10 mph.

    High: 61 °F

    Partly Sunny
    then Slight
    Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 43. Southwest wind around 5 mph.

    Low: 43 °F

    Partly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers.  Mostly sunny, with a high near 67. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 67 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 40 percent chance of showers, mainly after 1am.  Mostly cloudy, with a low around 42.

    Low: 42 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 33. Northwest wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 54. Northwest wind 5 to 10 mph becoming south in the afternoon.
Wednesday Night
Areas of frost after 4am. Otherwise, partly cloudy, with a low around 36. West wind around 5 mph.
Thursday
A slight chance of rain and snow showers before 10am, then a chance of rain showers. Areas of frost before 7am. Otherwise, mostly sunny, with a high near 56. West wind 5 to 15 mph. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 40. South wind around 5 mph.
Friday
A 20 percent chance of showers after 1pm. Partly sunny, with a high near 61. Southwest wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 43. Southwest wind around 5 mph.
Saturday
A 20 percent chance of showers. Mostly sunny, with a high near 67. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
A 40 percent chance of showers, mainly after 1am. Mostly cloudy, with a low around 42.
Sunday
A 20 percent chance of showers before 1pm. Mostly sunny, with a high near 59.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 60.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
A 30 percent chance of showers. Partly sunny, with a high near 65.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Plymouth WI
 43.74°N 87.99°W (Elev. 853 ft)
6:32 pm CDT May 5, 2026
7pm CDT May 5, 2026-6pm CDT May 12, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database