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

Hazardous Weather Conditions

Current conditions at

Watertown (KRYV)

Lat: 43.17°NLon: 88.72°WElev: 814ft.

Fair

52°F

11°C

Humidity 39%
Wind Speed W 15 G 22 mph
Barometer 30.11 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 5 Apr 4:55 pm CDT
Extended Forecast for

Ashippun WI

  • Tonight

    Tonight: A chance of showers between 9pm and 1am. Mostly cloudy, with a low around 34. Northwest wind 5 to 10 mph. Chance of precipitation is 50%.

    Low: 34 °F

    Chance
    Showers then
    Slight Chance
    Showers

  • Monday

    Monday: A 10 percent chance of snow showers after 5pm. Mostly cloudy, with a high near 43. Northwest wind 10 to 15 mph.

    High: 43 °F

    Mostly Cloudy
    then Slight
    Chance Snow
    Showers

  • Monday Night

    Monday Night: A chance of snow showers between 10pm and 1am. Partly cloudy, with a low around 19. Northwest wind 5 to 10 mph becoming light north after midnight. Chance of precipitation is 30%.

    Low: 19 °F

    Chance Snow
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 40. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 40 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow showers after 1am, mixing with rain after 4am. Increasing clouds, with a low around 27. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.

    Low: 27 °F

    Mostly Cloudy
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 61. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 61 °F

    Chance
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: Showers likely. Mostly cloudy, with a low around 50. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 50 °F

    Showers
    Likely

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly sunny, with a high near 62. West wind 10 to 15 mph.

    High: 62 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 38.

    Low: 38 °F

    Chance
    Showers

Detailed Forecast

Tonight
A chance of showers between 9pm and 1am. Mostly cloudy, with a low around 34. Northwest wind 5 to 10 mph. Chance of precipitation is 50%.
Monday
A 10 percent chance of snow showers after 5pm. Mostly cloudy, with a high near 43. Northwest wind 10 to 15 mph.
Monday Night
A chance of snow showers between 10pm and 1am. Partly cloudy, with a low around 19. Northwest wind 5 to 10 mph becoming light north after midnight. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 40. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
A chance of snow showers after 1am, mixing with rain after 4am. Increasing clouds, with a low around 27. Southeast wind 5 to 10 mph. Chance of precipitation is 30%.
Wednesday
A 30 percent chance of showers, mainly before 7am. Mostly cloudy, with a high near 61. Breezy, with a south wind 10 to 20 mph, with gusts as high as 30 mph.
Wednesday Night
Showers likely. Mostly cloudy, with a low around 50. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 62. West wind 10 to 15 mph.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 38.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 56.
Friday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 37.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 58.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45.
Sunday
Showers likely. Mostly cloudy, with a high near 70. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ashippun WI
 43.21°N 88.5°W (Elev. 1010 ft)
Last Update:
4:34 pm CDT Apr 5, 2026
Forecast Valid:
5pm CDT Apr 5, 2026-6pm CDT Apr 12, 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