Greeneville-Greene County Municipal Airport Weather Forecast

    • 66
    • 87

    Slight Chance Thunderstorms

    • 66
    • 86

    Chance Rain Showers

    • 65
    • 86

    Rain Showers Likely

    • 63
    • 80

    Rain Showers

    • 59
    • 75

    Rain Showers Likely

    • 57
    • 74

    Chance Rain Showers

Today 19 Sep Northwest Greene

Mostly sunny. Areas of fog in the morning. A slight chance of Showers and Thunderstorms late. Highs in the upper 80s. Light Winds. Chance of rain 20 percent.

Tonight 19 Sep Northwest Greene

Partly cloudy with a slight chance of Showers and Thunderstorms in the Evening, then mostly clear after midnight. Lows in the mid 60s. Light Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Greeneville-Greene County Municipal Airport Temperature Statistics

September Temperature

Bristol / Johnson / Kingsport, Tri-City Regional Airport (30.4 miles)

  • Lowest 8 September, 2026

    58.6 °F

  • Average September

    77.1 °F

  • Highest 4 September, 2026

    97.6 °F

Climate (2021–2026)

Bristol / Johnson / Kingsport, Tri-City Regional Airport (30.4 miles)

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  • Average Low 2021–2026

    46.6 °F

  • Average 2021–2026

    58 °F

  • Average High 2021–2026

    70.3 °F
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