Arrowhead Lake Weather Forecast

    • 49
    • 53

    Rain

    • 40
    • 58

    Rain Showers

    • 42
    • 52

    Partly Sunny

    • 44
    • 61

    Partly Sunny

    • 45
    • 65

    Partly Sunny

    • 49
    • 62

    Mostly Cloudy

Today 30 Jan White

Showers likely. Near steady temperature in the mid 50s. Southeast Winds 5 to 10 Mph with Gusts up to 25 Mph. Chance of rain 70 percent.

Tonight 30 Jan White

A chance of Showers in the Evening, then Showers with a slight chance of Thunderstorms after midnight. Near steady temperature in the lower 50s. South Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arrowhead Lake Temperature Statistics

January Temperature

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

  • Lowest 20 January, 2025

    1.9 °F

  • Average January

    28.8 °F

  • Highest 17 January, 2025

    50.6 °F

Climate (2020–Present)

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

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  • Average Low 2020–2025

    47 °F

  • Average 2020–2025

    56.3 °F

  • Average High 2020–2025

    66 °F
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