Northwest Boise City Weather Forecast

    • 49
    • 75

    Sunny

    • 54
    • 85

    Chance Rain Showers

    • 47
    • 77

    Rain Showers Likely

    • 46
    • 66

    Chance Rain Showers

    • 50
    • 76

    Slight Chance Rain Showers

    • 53
    • 77

    Mostly Sunny

Today 1 May Upper Treasure Valley

Sunny. Highs 71 to 76. Light Winds.

Tonight 1 May Upper Treasure Valley

Mostly clear. Lows 42 to 49. Light Winds.

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Northwest Boise City Temperature Statistics

May Temperature

Boise Air Terminal (8.1 miles)

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  • Average May

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Climate (2020–Present)

Boise Air Terminal (8.1 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    54.3 °F

  • Average High 2020–2025

    65.5 °F
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