Payette Lake Weather Forecast

    • 56
    • 78

    Mostly Sunny

    • 53
    • 82

    Mostly Sunny

    • 50
    • 78

    Mostly Sunny

    • 51
    • 77

    Sunny

    • 55
    • 81

    Mostly Sunny

    • 58
    • 84

    Partly Sunny

Today 18 Aug West Central Mountains

Sunny. Highs 76 to 90.

Tonight 18 Aug West Central Mountains

Mostly clear. Lows 53 to 63.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Payette Lake Temperature Statistics

August Temperature

McCall Airport (3.1 miles)

  • Lowest 8 August, 2025

    38.6 °F

  • Average August

    63.7 °F

  • Highest 12 August, 2025

    91.7 °F

Climate (2020–Present)

McCall Airport (3.1 miles)

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  • Average Low 2020–2025

    30.5 °F

  • Average 2020–2025

    42.5 °F

  • Average High 2020–2025

    54.4 °F
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