10-Day Weather Forecast - Sister Bay, WI

Mostly sunny. Highs in the middle 80s. Light and variable wind becoming south 5 to 10 mph in the afternoon.

Muggy. Partly cloudy. A 30 percent chance of showers after midnight. Lows in the upper 60s. Southwest wind 5 to 10 mph.

Humid. Partly sunny. A chance of showers in the morning then a chance of showers and thunderstorms in the afternoon. Highs in the middle 80s. Southwest wind 10 to 15 mph. Chance of rain 50 percent.

Muggy. Showers and a chance of thunderstorms. Lows in the middle 60s. Chance of rain 90 percent.

Humid. Showers likely. Highs in the upper 70s. Chance of rain 60 percent.

Partly cloudy. Lows in the lower 60s.

Mostly clear. Highs in the middle 80s. Lows in the lower 60s.

Mostly clear. Highs in the middle 80s. Lows in the lower 60s.

Mostly clear. Highs in the middle 80s. Lows in the lower 60s.

Mostly clear. Highs in the middle 80s. Lows in the lower 60s.

Mostly clear. Highs in the middle 80s. Lows in the lower 60s.

Clear. Low temperature around 68F. Dew point will be around 66F with an average humidity of 83%. Winds will be 7 mph from the S.

Sunny. High temperature around 83F. Dew point will be around 65F with an average humidity of 64%. Winds will be 3 mph from the NW.

Clear. Low temperature around 66F. Dew point will be around 62F with an average humidity of 75%. Winds will be 2 mph from the W.

Sunny. High temperature around 83F. Dew point will be around 63F with an average humidity of 61%. Winds will be 3 mph from the S.

Clear. Low temperature around 66F. Dew point will be around 63F with an average humidity of 76%. Winds will be 4 mph from the W.

Sunny. High temperature around 83F. Dew point will be around 63F with an average humidity of 61%. Winds will be 4 mph from the W.

Mostly clear. Low temperature around 66F. Dew point will be around 63F with an average humidity of 76%. Winds will be 4 mph from the SW.