Gilmer Weather Forecast

    • 67
    • 84

    Chance Rain Showers

    • 64
    • 84

    Rain Showers

    • 62
    • 78

    Rain Showers

    • 57
    • 76

    Rain Showers

    • 55
    • 70

    Rain Showers Likely

    • 54
    • 71

    Chance Rain Showers

Today 19 Sep Gilmer

Mostly sunny. Highs in the mid 80s. Light and variable Winds.

Tonight 19 Sep Gilmer

Partly cloudy this Evening, then becoming mostly cloudy. A 50 percent chance of Showers. Lows in the upper 60s. South Winds around 5 Mph.

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  • Temperature Real-Time

Gilmer Temperature Statistics

September Temperature

Buckhannon, Upshur County Regional Airport (25.5 miles)

  • Lowest 7 September, 2026

    57.2 °F

  • Average September

    72.9 °F

  • Highest 2 September, 2026

    91.4 °F

Climate (2021–2026)

Buckhannon, Upshur County Regional Airport (25.5 miles)

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  • Average Low 2021–2026

    44.9 °F

  • Average 2021–2026

    55.2 °F

  • Average High 2021–2026

    66.5 °F
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