Flat Rock Weather Forecast

    • 63
    • 85

    Partly Cloudy

    • 60
    • 78

    Partly Sunny

    • 59
    • 83

    Mostly Sunny

    • 61
    • 83

    Mostly Sunny

    • 63
    • 85

    Slight Chance Thunderstorms

    • 63
    • 84

    Chance Rain Showers

Today 14 Sep Henderson

Patchy fog this morning. Sunny. Highs in the mid 80s. North Winds 5 to 10 Mph.

Tonight 14 Sep Henderson

Partly cloudy. Patchy fog after midnight. Lows in the lower 60s. Northeast Winds 5 to 10 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Flat Rock Temperature Statistics

September Temperature

Asheville, Asheville Regional Airport (11.8 miles)

  • Lowest 9 September, 2026

    58.6 °F

  • Average September

    76.1 °F

  • Highest 2 September, 2026

    92.6 °F

Climate (2021–2026)

Asheville, Asheville Regional Airport (11.8 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    48 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    69.3 °F
Get WillyWeather+ to remove ads