Sinclair Lake Weather Forecast

    • 49
    • 72

    Slight Chance Thunderstorms

    • 44
    • 62

    Slight Chance Rain Showers

    • 39
    • 55

    Chance Rain Showers

    • 39
    • 62

    Sunny

    • 49
    • 68

    Partly Sunny

    • 44
    • 68

    Mostly Sunny

    • 48
    • 68

    Partly Sunny

Today 19 Apr Rhea

Partly sunny with a slight chance of Showers and Thunderstorms. Highs in the mid to upper 70s. Northwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 20 percent.

Tonight 19 Apr Rhea

Mostly cloudy. Lows in the lower 50s. North Winds 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Sinclair Lake Temperature Statistics

April Temperature

Crossville, Crossville Memorial-Whitson Field Airport (24.2 miles)

  • Lowest 6 April, 2024

    30.8 °F

  • Average April

    56.9 °F

  • Highest 15 April, 2024

    80.1 °F

Climate (2019–Present)

Crossville, Crossville Memorial-Whitson Field Airport (24.2 miles)

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  • Average Low 2019–2024

    47.2 °F

  • Average 2019–2024

    56.4 °F

  • Average High 2019–2024

    66.1 °F
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