Greenville Weather Forecast

    • 32
    • 68

    Rain

    • 19
    • 45

    Chance Rain

    • 23
    • 30

    Mostly Cloudy

    • 28
    • 40

    Chance Snow

    • 24
    • 38

    Partly Sunny

    • 28
    • 42

    Chance Freezing Rain

    • 27
    • 46

    Chance Rain

Today 28 Dec Logan

Partly sunny. Highs in the mid 60s. South Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 28 Dec Logan

Rain after midnight. Breezy and much cooler with Lows in the lower 30s. Southwest Winds 15 to 25 Mph. Gusts up to 35 Mph, increasing to 45 Mph after midnight. Chance of rain near 100 percent.

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Greenville Temperature Statistics

December Temperature

Logan County Airport (9.3 miles)

  • Lowest 15 December, 2025

    3.2 °F

  • Average December

    36.6 °F

  • Highest 26 December, 2025

    64.4 °F

Climate (2020–Present)

Logan County Airport (9.3 miles)

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  • Average Low 2020–2025

    47.7 °F

  • Average 2020–2025

    56 °F

  • Average High 2020–2025

    64.9 °F
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