Lewisburg Weather Forecast

    • 49
    • 79

    Sunny

    • 50
    • 84

    Mostly Sunny

    • 54
    • 82

    Slight Chance Thunderstorms

    • 53
    • 77

    Partly Sunny

    • 53
    • 80

    Slight Chance Thunderstorms

    • 54
    • 81

    Chance Rain Showers

    • 55
    • 80

    Chance Rain Showers

Today 18 Sep Eastern Greenbrier

Sunny. Near steady temperature in the upper 70s. Northwest Winds 5 to 10 Mph.

Tonight 18 Sep Eastern Greenbrier

Clear. Patchy fog after midnight. Visibility one quarter mile or less at Times after midnight. Lows in the lower 50s. North Winds around 5 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lewisburg Temperature Statistics

September Temperature

Lewisburg / Greenbrier (5 miles)

  • Lowest 8 September, 2025

    44.6 °F

  • Average September

    67.5 °F

  • Highest 14 September, 2025

    82.4 °F

Climate (2020–Present)

Lewisburg / Greenbrier (5 miles)

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  • Average Low 2020–2025

    42.6 °F

  • Average 2020–2025

    50.9 °F

  • Average High 2020–2025

    63.1 °F
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