Hidden Valley Lake Weather Forecast

    • 61
    • 73

    Mostly Cloudy

    • 61
    • 73

    Chance Thunderstorms

    • 61
    • 72

    Chance Thunderstorms

    • 62
    • 74

    Partly Sunny

    • 64
    • 75

    Partly Sunny

    • 65
    • 76

    Partly Sunny

Today 26 Aug Washington

Partly sunny. Highs in the lower to mid 80s. Southwest Winds 10 Mph or less.

Tonight 26 Aug Washington

Partly cloudy. Patchy fog late. Lows in the lower 60s. Light Winds.

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Hidden Valley Lake Temperature Statistics

August Temperature

Jefferson - Ashe County Airport (46 miles)

  • Lowest 24 August, 2026

    56.1 °F

  • Average August

    70.2 °F

  • Highest 14 August, 2026

    84 °F

Climate (2021–2026)

Jefferson - Ashe County Airport (46 miles)

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  • Average Low 2021–2026

    44.7 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    61.5 °F
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