New Dover Weather Forecast

    • 26
    • 34

    Cloudy

    • 15
    • 36

    Chance Rain/Snow

    • 13
    • 27

    Partly Sunny

    • 32
    • 36

    Rain Likely

    • 22
    • 42

    Rain/Snow Likely

    • 19
    • 32

    Chance Snow

    • 7
    • 27

    Slight Chance Snow

Today 6 Dec Union

Mostly cloudy. Near steady Temperatures in the lower 30s. West Winds 5 to 10 Mph.

Tonight 6 Dec Union

Mostly cloudy. A chance of freezing drizzle after midnight. Lows in the mid 20s. Southwest Winds around 5 Mph in the Evening, becoming light and variable.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

New Dover Temperature Statistics

December Temperature

Marysville Union County Airport (2.5 miles)

  • Lowest 4 December, 2025

    8.4 °F

  • Average December

    25.2 °F

  • Highest 1 December, 2025

    32.2 °F

Climate (2020–Present)

Marysville Union County Airport (2.5 miles)

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  • Average Low 2020–2025

    42.8 °F

  • Average 2020–2025

    52.3 °F

  • Average High 2020–2025

    62 °F
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