10-Day Weather Forecast - Merrimac, WI

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  • 15|15°F
    Mostly Cloudy
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    Today

    15°F

    Much colder. Sunny early in the afternoon then becoming mostly cloudy. Highs around 20. Southwest winds 5 to 10 mph.

    Tonight

    15°F

    Mostly cloudy. Lows around 15. South winds 5 to 15 mph with gusts to around 30 mph.

    Hourly details
  • Weekend Weather

  • Day

    32°F

    Not as cold. Mostly cloudy with slight chance of light freezing rain and snow in the morning then partly sunny with slight chance of light snow late in the morning. Sunny in the afternoon. Highs in the mid 30s. West winds 5 to 15 mph with gusts to around 35 mph. Chance of precipitation 20 percent.

    Night

    11°F

    Colder. Mostly clear. Lows around 5. Northwest winds 5 to 15 mph.

    Hourly details
  • Day

    20°F

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

    Night

    18°F

    Partly cloudy through around midnight then mostly cloudy with a 20 percent chance of light snow after midnight. Lows around 13.

    Hourly details
  • Day

    35°F

    Mostly cloudy. Slight 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 20 percent.

    Night

    34°F

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

    Hourly details
  • Day

    41°F

    Partly sunny. Highs around 40.

    Night

    29°F

    Mostly cloudy. Lows in the mid 20s.

    Hourly details
  • Day

    40°F

    Mostly cloudy. Highs in the lower 40s.

    Night

    37°F

    Mostly cloudy. Lows in the lower 30s.

    Hourly details
  • Day

    44°F

    Partly sunny. Highs in the mid 40s.

    Night

    35°F

    Cloudy. Low temperature around 35F. Dew point will be around 34F with an average humidity of 86%. Winds will be 6 mph from the W.

  • Day

    42°F

    Partly cloudy. High temperature around 42F. Dew point will be around 28F with an average humidity of 66%. Winds will be 3 mph from the NW.

    Night

    34°F

    Partly cloudy. Low temperature around 34F. Dew point will be around 29F with an average humidity of 76%. Winds will be 2 mph from the SE.

  • Weekend Weather

  • Day

    41°F

    Partly cloudy. High temperature around 41F. Dew point will be around 27F with an average humidity of 64%. Winds will be 2 mph from the W.

    Night

    31°F

    Partly cloudy. Low temperature around 31F. Dew point will be around 24F with an average humidity of 72%. Winds will be 4 mph from the N.

  • Day

    35°F

    Mostly cloudy. High temperature around 35F. Dew point will be around 21F with an average humidity of 60%. Winds will be 4 mph from the N.

    Night

    27°F

    Clear. Low temperature around 27F. Dew point will be around 19F with an average humidity of 67%. Winds will be 4 mph from the NW.