Prosperity Weather Forecast

    • 34
    • 50

    Mostly Sunny

    • 35
    • 57

    Mostly Sunny

    • 45
    • 59

    Rain

    • 38
    • 54

    Chance Rain

    • 36
    • 56

    Partly Sunny

    • 41
    • 59

    Partly Sunny

Today 31 Dec Newberry

Sunny. Highs in the lower 50s. West Winds 5 to 10 Mph.

Tonight 31 Dec Newberry

Partly cloudy in the Evening, then becoming mostly clear. Lows in the mid 30s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Prosperity Temperature Statistics

December Temperature

Newberry County Airport (8.7 miles)

  • Lowest 15 December, 2025

    17.6 °F

  • Average December

    45.9 °F

  • Highest 24 December, 2025

    77 °F

Climate (2020–Present)

Newberry County Airport (8.7 miles)

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  • Average Low 2020–2025

    53.2 °F

  • Average 2020–2025

    63.1 °F

  • Average High 2020–2025

    73.2 °F
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