Darien Weather Forecast

    • 25
    • 39

    Patchy Fog

    • 24
    • 42

    Mostly Sunny

    • 24
    • 44

    Mostly Sunny

    • 21
    • 34

    Mostly Sunny

    • 27
    • 36

    Mostly Sunny

    • 31
    • 40

    Slight Chance Rain/Snow

Today 14 Dec Walworth

Mostly cloudy early in the afternoon then clearing. Patchy fog early in the afternoon. Highs in the upper 30s. Northwest Winds around 5 Mph.

Tonight 14 Dec Walworth

Mostly clear. Patchy fog after midnight. Lows in the mid 20s. North Winds up to 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Darien Temperature Statistics

December Temperature

Janesville-Rock County (16.8 miles)

  • Lowest 9 December, 2018

    12.2 °F

  • Average December

    27.7 °F

  • Highest 1 December, 2018

    39.2 °F

Climate (2010–Present)

Janesville-Rock County (16.8 miles)

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  • Average Low 2010–Present

    40 °F

  • Average 2010–Present

    48.2 °F

  • Average High 2010–Present

    59.3 °F
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