Lake Dartmoor Weather Forecast

    • 31
    • 45

    Increasing Clouds

    • 16
    • 41

    Mostly Cloudy

    • 17
    • 31

    Mostly Sunny

    • 9
    • 33

    Mostly Sunny

    • 18
    • 30

    Mostly Sunny

    • 28
    • 43

    Mostly Cloudy

Today 16 Jan Cumberland

Partly sunny. Highs in the mid 40s. South Winds 10 to 15 Mph with Gusts up to 30 Mph.

Tonight 16 Jan Cumberland

Mostly cloudy. Snow Showers likely with a chance of rain Showers in the Evening, then a chance of rain and snow Showers after midnight. Snow accumulation up to 1 inch. Lows around 30. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of precipitation 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Dartmoor Temperature Statistics

January Temperature

Crossville, Crossville Memorial-Whitson Field Airport (13 miles)

  • Lowest 12 January, 2026

    18 °F

  • Average January

    45.8 °F

  • Highest 7 January, 2026

    63 °F

Climate (2021–Present)

Crossville, Crossville Memorial-Whitson Field Airport (13 miles)

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  • Average Low 2021–2026

    47.3 °F

  • Average 2021–2026

    56.7 °F

  • Average High 2021–2026

    66.6 °F
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