10-Day Weather Forecast - Cottage Grove, WI

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  • |28°F
    70% Chance of Rain
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    Tonight

    28°F

    Mostly cloudy. Light rain likely early in the morning. Lows in the upper 20s. South winds 10 to 20 mph. Chance of rain 70 percent.

    Hourly details
  • Day

    41°F

    Breezy. Rain in the morning then slight chance of snow showers early in the afternoon. Snow showers likely late in the afternoon. Little snow accumulation. Highs around 40. Southwest winds 10 to 15 mph shifting to the west 15 to 25 mph in the afternoon. Chance of precipitation near 100 percent.

    Night

    13°F

    Much colder. Windy. Mostly cloudy. A 50 percent chance of snow showers through around midnight. Lows around 6. West winds 15 to 30 mph.

    Hourly details
  • Day

    17°F

    Colder. Partly sunny. Highs in the lower 20s. West winds 5 to 15 mph. Gusts up to 30 mph in the morning.

    Night

    18°F

    Not as cold. Mostly cloudy. Lows around 17. South winds 5 to 15 mph.

    Hourly details
  • Weekend Weather

  • Day

    35°F

    Mostly cloudy. Slight chance of light rain and snow in the morning then slight chance of light snow in the afternoon. Not as cold. Highs in the mid 30s. Chance of precipitation 20 percent.

    Night

    12°F

    Mostly clear. Lows around 8.

    Hourly details
  • Day

    20°F

    Sunny colder. Highs in the lower 20s.

    Night

    18°F

    Partly cloudy through around midnight then becoming mostly cloudy. Lows around 12.

    Hourly details
  • Day

    34°F

    Mostly cloudy. Not as cold. Highs in the mid 30s.

    Night

    34°F

    Mostly cloudy. Not as cold. Lows in the upper 20s.

    Hourly details
  • Day

    37°F

    Partly sunny. Highs around 40.

    Night

    30°F

    Mostly cloudy. Lows in the lower 20s.

    Hourly details
  • Day

    38°F

    Partly sunny. Highs in the mid 30s.

    Night

    38°F

    Cloudy. Low temperature around 38F. Dew point will be around 35F with an average humidity of 87%. Winds will be 3 mph from the SE.

  • Day

    44°F

    Cloudy. High temperature around 44F. Dew point will be around 37F with an average humidity of 82%. Winds will be 4 mph from the S.

    Night

    41°F

    Cloudy. Low temperature around 41F. Dew point will be around 38F with an average humidity of 86%. Winds will be 2 mph from the S.

  • Day

    47°F

    Cloudy. High temperature around 47F. Dew point will be around 36F with an average humidity of 73%. Winds will be 3 mph from the SW.

    Night

    33°F

    Cloudy. Low temperature around 33F. Dew point will be around 29F with an average humidity of 74%. Winds will be 4 mph from the NW.