Chestnut Flat Weather Forecast

    • 52
    • 79

    Rain Showers

    • 40
    • 62

    Rain Showers Likely

    • 41
    • 63

    Mostly Sunny

    • 38
    • 60

    Mostly Sunny

    • 42
    • 68

    Partly Sunny

    • 47
    • 71

    Mostly Sunny

Today 4 Apr Grainger

Mostly sunny. A chance of Showers and Thunderstorms early in the afternoon. A slight chance of Showers and Thunderstorms late. Highs in the lower 80s. Southwest Winds 10 Mph or less with Gusts up to 20 Mph. Chance of rain 40 percent.

Tonight 4 Apr Grainger

Mostly clear. Lows in the upper 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Chestnut Flat Temperature Statistics

April Temperature

Morristown Moore-Murrell Airport (14.9 miles)

  • Lowest 1 April, 2026

    57.2 °F

  • Average April

    71.2 °F

  • Highest 1 April, 2026

    80.6 °F

Climate (2021–Present)

Morristown Moore-Murrell Airport (14.9 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    56.8 °F

  • Average High 2021–2026

    66.6 °F
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