Greenville Weather Forecast

    • 36
    • 52

    Mostly Cloudy

    • 39
    • 54

    Chance Rain

    • 29
    • 49

    Chance Snow/Sleet

    • 20
    • 34

    Wintry Mix

    • 22
    • 32

    Wintry Mix Likely

    • 8
    • 37

    Mostly Sunny

    • 14
    • 35

    Partly Sunny

Today 21 Jan Central Greenville

Mostly sunny. Highs around 50. Southwest Winds 5 to 10 Mph.

Tonight 21 Jan Central Greenville

Mostly cloudy. Not as cool with Lows in the mid 30s. Southwest Winds around 5 Mph.

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Greenville Temperature Statistics

January Temperature

Greenville Downtown Airport (2.5 miles)

  • Lowest 16 January, 2026

    19.9 °F

  • Average January

    47.5 °F

  • Highest 7 January, 2026

    71.1 °F

Climate (2021–Present)

Greenville Downtown Airport (2.5 miles)

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  • Average Low 2021–2026

    54.7 °F

  • Average 2021–2026

    63.5 °F

  • Average High 2021–2026

    72.8 °F
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