10-Day Weather Forecast - Sister Bay, WI

Blustery. Mostly cloudy. Highs around 20. North wind 15 to 25 mph decreasing to 10 to 15 mph in the afternoon. Gusts up to 35 mph.

Mostly cloudy. Lows around 10 above zero. Light and variable wind.

Snow. Several inches of snow accumulation possible. Highs in the upper 20s. South wind 10 to 15 mph. Chance of snow 80 percent.

Mostly cloudy with a 30 percent chance of light snow. Lows in the middle teens.

Partly cloudy. Highs in the upper 20s. Lows 10 to 15.

Partly cloudy. Highs in the upper 20s. Lows 10 to 15.

Partly cloudy with a 30 percent chance of light snow. Highs in the upper 20s.

Not as cool. Partly cloudy. Lows in the upper teens. Highs around 40.

Not as cool. Partly cloudy. Lows in the upper teens. Highs around 40.

Mostly cloudy. Lows in the middle 20s. Highs in the lower 30s.

Mostly cloudy. Lows in the middle 20s. Highs in the lower 30s.

Partly cloudy. Low temperature around 17F. Dew point will be around 13F with an average humidity of 72%. Winds will be 9 mph from the NW.

Mostly cloudy. High temperature around 26F. Dew point will be around 13F with an average humidity of 65%. Winds will be 4 mph from the N.

Cloudy. Low temperature around 18F. Dew point will be around 13F with an average humidity of 75%. Winds will be 2 mph from the NW.

Cloudy. High temperature around 29F. Dew point will be around 16F with an average humidity of 66%. Winds will be 2 mph from the SW.

Partly cloudy. Low temperature around 20F. Dew point will be around 15F with an average humidity of 72%. Winds will be 4 mph from the SW.

Mostly cloudy. High temperature around 28F. Dew point will be around 16F with an average humidity of 66%. Winds will be 3 mph from the SW.

Mostly cloudy. Low temperature around 21F. Dew point will be around 16F with an average humidity of 75%. Winds will be 4 mph from the W.