Ross Fork Lakes Weather Forecast

    • 49
    • 69

    Mostly Sunny

    • 49
    • 68

    Mostly Sunny

    • 53
    • 71

    Mostly Sunny

    • 56
    • 73

    Partly Sunny

    • 52
    • 68

    Chance Thunderstorms

    • 50
    • 65

    Chance Thunderstorms

Today 20 Aug Boise Mountains

Sunny. Highs 79 to 94.

Tonight 20 Aug Boise Mountains

Mostly clear. Lows 43 to 58.

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  • Temperature Real-Time

Ross Fork Lakes Temperature Statistics

August Temperature

Stanley, Stanley Ranger Station (31.7 miles)

  • Lowest 8 August, 2025

    30.8 °F

  • Average August

    58 °F

  • Highest 12 August, 2025

    85.6 °F

Climate (2020–Present)

Stanley, Stanley Ranger Station (31.7 miles)

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  • Average Low 2020–2025

    22.6 °F

  • Average 2020–2025

    38 °F

  • Average High 2020–2025

    53.6 °F
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