Packer John Mountain Weather Forecast

    • 52
    • 70

    Becoming Sunny

    • 55
    • 75

    Sunny

    • 57
    • 79

    Mostly Sunny

    • 57
    • 79

    Mostly Sunny

    • 55
    • 79

    Partly Sunny

    • 57
    • 78

    Mostly Sunny

Today 22 Jul Boise Mountains

Partly cloudy with a slight chance of rain Showers. A slight chance of Thunderstorms in the afternoon. Chance of rain 20 percent. Highs 69 to 84.

Tonight 22 Jul Boise Mountains

Partly cloudy in the Evening, then clearing. Lows 42 to 57.

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Packer John Mountain Temperature Statistics

July Temperature

Boise Air Terminal (45.4 miles)

  • Lowest 5 July, 2025

    54.6 °F

  • Average July

    79.7 °F

  • Highest 8 July, 2025

    104.6 °F

Climate (2020–Present)

Boise Air Terminal (45.4 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    54.5 °F

  • Average High 2020–2025

    65.8 °F
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