Troy Airport Weather Forecast

    • 49
    • 86

    Mostly Sunny

    • 48
    • 81

    Chance Rain

    • 49
    • 83

    Mostly Sunny

    • 53
    • 89

    Partly Sunny

    • 56
    • 93

    Partly Sunny

    • 56
    • 92

    Partly Sunny

    • 50
    • 80

    Chance Rain

Today 20 Jun Kootenai/Cabinet Region

Mostly sunny. Highs in the upper 70s to mid 80s. West Winds to 15 Mph in the afternoon.

Tonight 20 Jun Kootenai/Cabinet Region

Mostly clear. Lows in the mid 40s to lower 50s.

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  • Temperature Real-Time

Troy Airport Temperature Statistics

June Temperature

Boundary County Airport (24.2 miles)

  • Lowest 7 June, 2026

    39.2 °F

  • Average June

    59.3 °F

  • Highest 16 June, 2026

    86 °F

Climate (2021–2026)

Boundary County Airport (24.2 miles)

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  • Average Low 2021–2026

    37.9 °F

  • Average 2021–2026

    47.4 °F

  • Average High 2021–2026

    56.8 °F
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