Greenville Weather Forecast

    • 16
    • 26

    Snow Showers Likely

    • 10
    • 21

    Partly Sunny

    • 14
    • 25

    Partly Sunny

    • 16
    • 27

    Mostly Cloudy

    • 12
    • 30

    Mostly Cloudy

    • 19
    • 27

    Slight Chance Snow

    • 24
    • 35

    Mostly Cloudy

Today 31 Dec Orange

Mostly cloudy and cold. Near steady temperature in the upper 20s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 31 Dec Orange

Light snow likely. Snow accumulation up to 1 inch. Lows around 18. Southwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of snow 70 percent.

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Greenville Temperature Statistics

December Temperature

Sussex, Sussex Airport (11.2 miles)

  • Lowest 9 December, 2025

    6.1 °F

  • Average December

    29.5 °F

  • Highest 19 December, 2025

    57.9 °F

Climate (2020–Present)

Sussex, Sussex Airport (11.2 miles)

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  • Average Low 2020–2025

    42.2 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    63.3 °F
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