Limestone Weather Forecast

    • 68
    • 90

    Slight Chance Thunderstorms

    • 66
    • 90

    Chance Thunderstorms

    • 65
    • 88

    Chance Thunderstorms

    • 66
    • 87

    Chance Thunderstorms

    • 64
    • 88

    Chance Thunderstorms

    • 63
    • 85

    Rain Showers Likely

Today 17 Sep Washington

Mostly sunny. A slight chance of Showers and Thunderstorms early this afternoon. A chance of Showers and Thunderstorms late. Highs in the upper 80s to lower 90s. Light Winds. Chance of rain 30 percent.

Tonight 17 Sep Washington

Mostly cloudy in the Evening, then becoming partly cloudy. Lows in the upper 60s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Limestone Temperature Statistics

September Temperature

Bristol / Johnson / Kingsport, Tri-City Regional Airport (21.1 miles)

  • Lowest 8 September, 2026

    58.6 °F

  • Average September

    77.4 °F

  • Highest 4 September, 2026

    97.6 °F

Climate (2021–2026)

Bristol / Johnson / Kingsport, Tri-City Regional Airport (21.1 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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