Flat Rock Weather Forecast

    • 35
    • 46

    Chance Rain

    • 27
    • 38

    Rain/Snow Likely

    • 32
    • 41

    Partly Sunny

    • 33
    • 53

    Partly Sunny

    • 34
    • 50

    Chance Rain

    • 20
    • 45

    Partly Sunny

    • 17
    • 35

    Mostly Sunny

Today 7 Dec Henderson

Mostly sunny. Highs in the upper 40s. Southeast Winds around 5 Mph.

Tonight 7 Dec Henderson

Mostly cloudy. Patchy fog. A chance of rain after midnight. Lows in the mid 30s. North Winds around 5 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Flat Rock Temperature Statistics

December Temperature

Asheville, Asheville Regional Airport (11.8 miles)

  • Lowest 3 December, 2025

    27 °F

  • Average December

    36.5 °F

  • Highest 1 December, 2025

    45 °F

Climate (2020–Present)

Asheville, Asheville Regional Airport (11.8 miles)

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  • Average Low 2020–2025

    47.8 °F

  • Average 2020–2025

    57.5 °F

  • Average High 2020–2025

    68.6 °F
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