Boise Air Terminal (Gowen Field) Weather Forecast

    • 59
    • 88

    Sunny

    • 59
    • 93

    Sunny

    • 57
    • 91

    Mostly Sunny

    • 48
    • 80

    Chance Rain Showers

    • 45
    • 66

    Chance Rain Showers

    • 48
    • 70

    Partly Sunny

    • 52
    • 78

    Mostly Sunny

Today 17 Jun Upper Treasure Valley

Sunny. Highs 86 to 91. Northwest Winds 10 to 15 Mph with Gusts to 25 Mph.

Tonight 17 Jun Upper Treasure Valley

Clear. Lows 54 to 59. North Winds 10 to 15 Mph with Gusts to 25 Mph this Evening, becoming light after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Boise Air Terminal (Gowen Field) Temperature Statistics

June Temperature

Boise Air Terminal (0.6 miles)

  • Lowest 4 June, 2025

    45.6 °F

  • Average June

    72.4 °F

  • Highest 9 June, 2025

    96.7 °F

Climate (2020–Present)

Boise Air Terminal (0.6 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    54.4 °F

  • Average High 2020–2025

    65.7 °F
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