Dalton Lake Weather Forecast

    • 61
    • 83

    Partly Sunny

    • 61
    • 86

    Mostly Sunny

    • 61
    • 88

    Mostly Sunny

    • 63
    • 89

    Mostly Cloudy

    • 62
    • 86

    Partly Sunny

    • 64
    • 86

    Partly Sunny

    • 64
    • 85

    Slight Chance Thunderstorms

Today 17 Sep Jefferson

Mostly sunny. Highs in the lower 80s. Light Winds.

Tonight 17 Sep Jefferson

Partly cloudy in the Evening, then becoming mostly clear. Lows around 60. Light Winds.

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  • Temperature Real-Time

Dalton Lake Temperature Statistics

September Temperature

Morristown Moore-Murrell Airport (10.6 miles)

  • Lowest 8 September, 2025

    53.6 °F

  • Average September

    68 °F

  • Highest 15 September, 2025

    86 °F

Climate (2020–Present)

Morristown Moore-Murrell Airport (10.6 miles)

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  • Average Low 2020–2025

    47.2 °F

  • Average 2020–2025

    56.6 °F

  • Average High 2020–2025

    66.3 °F
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