10-Day Weather Forecast - Grafton, WI

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  • 33|12°F
    50% Chance Light Snow
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    Today

    33°F

    Breezy. Mostly cloudy. A 50 percent chance of light snow late in the morning. Highs around 30. Northwest winds 15 to 25 mph with gusts to around 40 mph.

    Tonight

    12°F

    Much colder. Mostly cloudy in the evening then clearing. Lows around 6. Northwest winds 10 to 15 mph.

    Hourly details
  • Day

    18°F

    Partly sunny. Highs in the lower 20s. West winds 5 to 15 mph.

    Night

    14°F

    Mostly cloudy with a 40 percent chance of light snow. Lows around 8. West winds up to 5 mph.

    Hourly details
  • Day

    23°F

    Mostly cloudy with a 40 percent chance of light snow. Highs in the mid 20s. Northwest winds up to 10 mph shifting to the west in the afternoon.

    Night

    1°F

    Mostly cloudy. A 20 percent chance of light snow through around midnight. Lows near zero.

    Hourly details
  • Weekend Weather

  • Day

    2°F

    Mostly cloudy with a 30 percent chance of light snow. Colder. Highs around 7.

    Night

    -5°F

    Partly cloudy with a 20 percent chance of light snow. Lows around 6 below.

    Hourly details
  • Day

    7°F

    Sunny. Highs around 8.

    Night

    -1°F

    Partly cloudy through around midnight then becoming mostly cloudy. Lows around 2 below.

    Hourly details
  • Day

    20°F

    Partly sunny. A 20 percent chance of light snow in the afternoon. Not as cold. Highs in the lower 20s.

    Night

    15°F

    Partly cloudy. Not as cold. Lows around 10.

    Hourly details
  • Day

    30°F

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

    Night

    28°F

    Mostly cloudy. Low temperature around 28F. Dew point will be around 25F with an average humidity of 83%. Winds will be 7 mph from the S.

  • Day

    35°F

    Cloudy. High temperature around 35F. Dew point will be around 27F with an average humidity of 78%. Winds will be 10 mph from the SW.

    Night

    29°F

    Cloudy with a slight chance of rain-snow mix. Chance of precipitation 25%. Low temperature around 29F. Dew point will be around 25F with an average humidity of 79%. Winds will be 7 mph from the SW.

  • Day

    30°F

    Cloudy with a chance of snow. Chance of precipitation 35%. High temperature around 30F. Dew point will be around 22F with an average humidity of 75%. Winds will be 8 mph from the SW.

    Night

    22°F

    Cloudy. Low temperature around 22F. Dew point will be around 18F with an average humidity of 76%. Winds will be 3 mph from the W.

  • Day

    29°F

    Cloudy. High temperature around 29F. Dew point will be around 20F with an average humidity of 76%. Winds will be 7 mph from the SE.

    Night

    28°F

    Cloudy. Low temperature around 28F. Dew point will be around 25F with an average humidity of 80%. Winds will be 4 mph from the SE.