Williams Bay, Wisconsin | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Friday
    Sunny
    51°
    Forecast night icon
    Night
    Mostly Clear
    33°
    Friday 4/19
    Day
    51°
    Sunny
    Forecast day icon
    Night
    33°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy sunny. Highs in the lower 50s. West winds 10 to 25 mph.
    Night Details
    Mostly clear. Lows in the lower 30s. West winds 10 to 15 mph.
  • Forecast day icon
    Saturday
    Partly Sunny
    46°
    Forecast night icon
    Night
    Mostly Clear
    33°
    Saturday 4/20
    Day
    46°
    Partly Sunny
    Forecast day icon
    Night
    33°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly sunny. Highs in the upper 40s. Northwest winds 10 to 15 mph.
    Night Details
    Mostly clear. Widespread frost after midnight. Lows in the lower 30s. West winds 5 to 10 mph.
  • Forecast day icon
    Sunday
    Sunny
    57°
    Forecast night icon
    Night
    Clear
    37°
    Sunday 4/21
    Day
    57°
    Sunny
    Forecast day icon
    Night
    37°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Not as cool. Sunny. Widespread frost in the morning. Highs in the upper 50s. West winds 5 to 15 mph.
    Night Details
    Clear. Areas of frost after midnight. Lows in the mid 30s.
  • Forecast day icon
    Monday
    Partly Sunny
    61°
    Forecast night icon
    Night
    60% Chance of Rain
    50°
    Monday 4/22
    Day
    61°
    Partly Sunny
    Forecast day icon
    Night
    50°
    60% Chance of Rain
    Forecast night icon
    Hourly
    Day Details
    Sunny in the morning then becoming partly sunny. Highs in the lower 60s.
    Night Details
    Mostly cloudy with light rain showers likely. Not as cool. Lows in the upper 40s. Chance of showers 60 percent.
  • Forecast day icon
    Tuesday
    70% Chance of Storms
    58°
    Forecast night icon
    Night
    Partly Cloudy
    36°
    Tuesday 4/23
    Day
    58°
    70% Chance of Storms
    Forecast day icon
    Night
    36°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly sunny. Chance of light rain showers in the morning then light rain showers likely and slight chance of thunderstorms in the afternoon. Highs around 60. Chance of precipitation 70 percent.
    Night Details
    Partly cloudy. A 20 percent chance of light rain showers and thunderstorms through around midnight. Colder. Lows in the lower 30s.
  • Forecast day icon
    Wednesday
    Sunny
    51°
    Forecast night icon
    Night
    Partly Cloudy
    33°
    Wednesday 4/24
    Day
    51°
    Sunny
    Forecast day icon
    Night
    33°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the lower 50s.
    Night Details
    Partly cloudy. Widespread frost after midnight. Lows in the lower 30s.
  • Forecast day icon
    Thursday
    Mostly Sunny
    54°
    Forecast night icon
    Night
    30% Chance of Rain
    41°
    Thursday 4/25
    Day
    54°
    Mostly Sunny
    Forecast day icon
    Night
    41°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. Highs in the mid 50s.
    Night Details
    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 41F. Dew point will be around 33F with an average humidity of 66%. Winds will be 8 mph from the E.
  • Forecast day icon
    Friday
    50% Chance of Rain
    54°
    Forecast night icon
    Night
    70% Chance of Rain
    46°
    Friday 4/26
    Day
    54°
    50% Chance of Rain
    Forecast day icon
    Night
    46°
    70% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 50%. High temperature around 54F. Dew point will be around 38F with an average humidity of 66%. Winds will be 12 mph from the E.
    Night Details
    Cloudy with probable rain. Chance of precipitation 65%. Low temperature around 46F. Dew point will be around 41F with an average humidity of 75%. Winds will be 9 mph from the E.
  • Forecast day icon
    Saturday
    60% Chance of Rain
    60°
    Forecast night icon
    Night
    60% Chance of Rain
    53°
    Saturday 4/27
    Day
    60°
    60% Chance of Rain
    Forecast day icon
    Night
    53°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Cloudy with a chance of rain. Chance of precipitation 60%. High temperature around 60F. Dew point will be around 47F with an average humidity of 73%. Winds will be 9 mph from the SE.
    Night Details
    Cloudy with a chance of rain. Chance of precipitation 60%. Low temperature around 53F. Dew point will be around 49F with an average humidity of 79%. Winds will be 8 mph from the SE.
  • Forecast day icon
    Sunday
    60% Chance of Rain
    65°
    Forecast night icon
    Night
    60% Chance of Rain
    53°
    Sunday 4/28
    Day
    65°
    60% Chance of Rain
    Forecast day icon
    Night
    53°
    60% Chance of Rain
    Forecast night icon
    Day Details
    Mostly cloudy with a 60% chance for rain and thunderstorms. High temperature around 65F. Dew point will be around 52F with an average humidity of 72%. Winds will be 7 mph from the S.
    Night Details
    Partly cloudy with a 55% chance for rain and thunderstorms. Low temperature around 53F. Dew point will be around 50F with an average humidity of 78%. Winds will be 3 mph from the SE.