10-Day Weather Forecast - Hartland, WI

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  • |15°F
    Cloudy
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    Tonight

    15°F

    Cloudy. A 20 percent chance of light snow early in the morning. Lows around 15. South winds 5 to 15 mph. Gusts up to 30 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    34°F

    Not as cold. Cloudy then becoming partly sunny early in the afternoon then becoming sunny. Slight chance of light freezing rain in the morning. Chance of light snow until late afternoon. Chance of light sleet late in the morning. Highs in the mid 30s. West winds around 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent.

    Night

    8°F

    Clear. Lows around 8. West winds 10 to 20 mph.

    Hourly details
  • Day

    19°F

    Colder sunny. Highs in the lower 20s. West winds up to 10 mph.

    Night

    15°F

    Partly cloudy through around midnight then cloudy with a 20 percent chance of light snow after midnight. Lows around 14. South winds up to 10 mph.

    Hourly details
  • Day

    37°F

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

    Night

    34°F

    Cloudy. Not as cold. Lows in the lower 30s.

    Hourly details
  • Day

    40°F

    Partly sunny. Highs in the lower 40s.

    Night

    30°F

    Mostly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    40°F

    Cloudy. A 20 percent chance of light rain in the afternoon. Highs in the mid 40s.

    Night

    38°F

    Cloudy. A 30 percent chance of light rain through around midnight. Lows in the mid 30s.

    Hourly details
  • Day

    48°F

    Mostly cloudy. Highs in the lower 50s.

    Night

    35°F

    Mostly cloudy through around midnight then becoming partly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    42°F

    Partly sunny. Highs in the lower 40s.

    Night

    35°F

    Partly cloudy. Low temperature around 35F. Dew point will be around 31F with an average humidity of 80%. Winds will be 2 mph from the E.

  • Weekend Weather

  • Day

    40°F

    Mostly cloudy. High temperature around 40F. Dew point will be around 27F with an average humidity of 67%. Winds will be 3 mph from the NW.

    Night

    28°F

    Partly cloudy. Low temperature around 28F. Dew point will be around 23F with an average humidity of 75%. Winds will be 5 mph from the N.

  • Day

    32°F

    Mostly sunny. High temperature around 32F. Dew point will be around 19F with an average humidity of 62%. Winds will be 5 mph from the N.

    Night

    25°F

    Mostly clear. Low temperature around 25F. Dew point will be around 18F with an average humidity of 69%. Winds will be 4 mph from the N.