10-Day Weather Forecast - Brillion, WI

Mostly sunny. Highs in the middle 80s. Light and variable wind.

Mostly clear in the evening then becoming mostly cloudy. Lows in the middle 60s. Light and variable wind becoming southwest 5 to 10 mph after midnight.

Partly cloudy in the morning then mostly sunny with a chance of showers in the afternoon. Highs in the middle 80s. Southwest wind 10 to 15 mph. Chance of rain 40 percent.

Muggy. Showers and a chance of thunderstorms. Lows in the upper 60s. Southwest wind 10 to 15 mph. Chance of rain 80 percent.

Humid. Showers likely and a chance of thunderstorms. Highs around 80. Chance of rain 70 percent.

Mostly cloudy. Lows in the lower 60s.

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

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

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

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

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

Muggy. Clear. Lows in the upper 60s.

Very warm and humid. Mostly sunny. Highs in the upper 80s.

Clear with widespread thunderstorms. Chance of storms 100%. Low temperature around 66F. Dew point will be around 64F with an average humidity of 77%. Winds will be 6 mph from the W.

Sunny with widespread thunderstorms. Chance of storms 100%. High temperature around 84F. Dew point will be around 63F with an average humidity of 59%. Winds will be 8 mph from the W.

Clear with widespread thunderstorms. Chance of storms 100%. Low temperature around 63F. Dew point will be around 60F with an average humidity of 72%. Winds will be 4 mph from the W.

Sunny with a slight chance of rain. Chance of precipitation 25%. High temperature around 80F. Dew point will be around 59F with an average humidity of 59%. Winds will be 5 mph from the NW.

Clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 60F. Dew point will be around 57F with an average humidity of 73%. Winds will be 1 mph from the NW.