10-Day Weather Forecast - Sister Bay, WI

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  • 48|36°F
    50% Chance Rain Showers
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    Today

    48°F

    Cooler. Mostly cloudy with a chance of rain showers. Highs in the middle 40s. Light and variable wind becoming north around 5 mph in the afternoon. Chance of rain 50 percent.

    Tonight

    36°F

    Mostly cloudy. Rain showers likely in the evening. Areas of frost after midnight. Lows in the middle 30s. North wind 5 to 10 mph. Chance of rain 60 percent.

    Hourly details
  • Day

    49°F

    Partly sunny. Areas of frost in the morning. A chance of rain showers in the afternoon. Highs in the middle 40s. North wind 5 to 10 mph. Chance of rain 30 percent.

    Night

    35°F

    Mostly cloudy in the evening then becoming mostly clear. Areas of frost in the evening then widespread frost after midnight. Lows in the lower 30s. Light and variable wind becoming northwest 5 to 10 mph after midnight.

    Hourly details
  • Day

    49°F

    Mostly sunny in the morning then becoming partly cloudy. Widespread frost in the morning. Highs in the middle 40s. Northwest wind 5 to 10 mph shifting to the northeast in the afternoon.

    Night

    35°F

    Clear. Lows in the lower 30s.

    Hourly details
  • Weekend Weather

  • Day

    53°F

    Partly cloudy. Highs in the middle 50s. Lows in the middle 30s.

    Night

    40°F

    Partly cloudy. Highs in the middle 50s. Lows in the middle 30s.

    Hourly details
  • Day

    58°F

    Partly cloudy. Highs in the middle 50s. Lows in the middle 30s.

    Night

    41°F

    Mostly cloudy. Lows in the upper 30s.

    Hourly details
  • Day

    56°F

    Partly cloudy with a 30 percent chance of showers. Highs in the middle 50s.

    Night

    40°F

    Mostly cloudy. A 30 percent chance of showers. Lows around 40. Highs in the middle 50s.

    Hourly details
  • Day

    56°F

    Mostly cloudy. A 30 percent chance of showers. Lows around 40. Highs in the middle 50s.

    Night

    42°F

    Partly cloudy with a chance of rain. Chance of precipitation 45%. Low temperature around 42F. Dew point will be around 40F with an average humidity of 81%. Winds will be 5 mph from the S.

  • Day

    58°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 30%. High temperature around 58F. Dew point will be around 43F with an average humidity of 68%. Winds will be 5 mph from the SW.

    Night

    45°F

    Cloudy with a chance of rain. Chance of precipitation 35%. Low temperature around 45F. Dew point will be around 42F with an average humidity of 83%. Winds will be 3 mph from the NW.

  • Day

    53°F

    Cloudy with a chance of rain. Chance of precipitation 35%. High temperature around 53F. Dew point will be around 40F with an average humidity of 68%. Winds will be 5 mph from the NW.

    Night

    41°F

    Mostly cloudy with a slight chance of rain. Chance of precipitation 25%. Low temperature around 41F. Dew point will be around 37F with an average humidity of 77%. Winds will be 6 mph from the NW.

  • Day

    54°F

    Mostly sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 54F. Dew point will be around 36F with an average humidity of 60%. Winds will be 7 mph from the W.

    Night

    41°F

    Mostly cloudy. Low temperature around 41F. Dew point will be around 36F with an average humidity of 75%. Winds will be 6 mph from the W.