10-Day Weather Forecast - Watertown, WI

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  • 36|2°F
    Mostly Sunny
    Arrow up

    Today

    36°F

    Mostly sunny. North winds 15 to 20 mph.

    Tonight

    2°F

    Much colder. Mostly clear. Lows around 2. North winds 10 to 15 mph with gusts to around 30 mph decreasing to up to 10 mph after midnight.

    Hourly details
  • Weekend Weather

  • Day

    20°F

    Colder. Sunny until late afternoon then becoming partly sunny. Highs around 19. North winds up to 5 mph in the morning becoming calm.

    Night

    15°F

    Not as cold. Mostly cloudy. Slight chance of light snow through around midnight. Slight chance of light snow early in the morning. Near steady temperature around 17. Southeast winds up to 5 mph. Chance of snow 20 percent.

    Hourly details
  • Day

    28°F

    Not as cold. Mostly cloudy. Highs around 30. Southeast winds 5 to 10 mph.

    Night

    19°F

    Mostly cloudy through around midnight then becoming partly cloudy. Lows around 19. South winds around 5 mph.

    Hourly details
  • Day

    37°F

    Partly sunny. Highs in the upper 30s.

    Night

    32°F

    Partly cloudy. Lows in the upper 20s.

    Hourly details
  • Day

    40°F

    Partly sunny. A 20 percent chance of light rain in the afternoon. Highs in the lower 40s.

    Night

    27°F

    Cloudy. Chance of light rain through around midnight then chance of light rain and snow after midnight. Lows in the upper 20s. Chance of precipitation 40 percent.

    Hourly details
  • Day

    33°F

    Mostly cloudy with a 20 percent chance of light snow. Highs in the mid 30s.

    Night

    21°F

    Mostly cloudy with a 30 percent chance of light snow. Lows in the lower 20s.

    Hourly details
  • Day

    35°F

    Mostly cloudy. A 20 percent chance of light snow in the morning. Highs in the lower 30s.

    Night

    25°F

    Mostly cloudy with a 20 percent chance of light snow. Lows in the lower 20s.

  • Day

    37°F

    Partly sunny. Highs in the upper 30s.

    Night

    26°F

    Partly cloudy. Low temperature around 26F. Dew point will be around 22F with an average humidity of 76%. Winds will be 4 mph from the E.

  • Weekend Weather

  • Day

    36°F

    Cloudy. High temperature around 36F. Dew point will be around 24F with an average humidity of 70%. Winds will be 5 mph from the E.

    Night

    26°F

    Cloudy. Low temperature around 26F. Dew point will be around 23F with an average humidity of 80%. Winds will be 4 mph from the NE.

  • Day

    36°F

    Cloudy. High temperature around 36F. Dew point will be around 24F with an average humidity of 71%. Winds will be 4 mph from the NW.

    Night

    25°F

    Mostly cloudy. Low temperature around 25F. Dew point will be around 22F with an average humidity of 77%. Winds will be 2 mph from the NW.