Libby Airport Weather Forecast

    • 46
    • 85

    Increasing Clouds

    • 46
    • 87

    Mostly Cloudy

    • 47
    • 87

    Mostly Cloudy

    • 44
    • 85

    Partly Sunny

    • 45
    • 86

    Partly Sunny

    • 47
    • 88

    Partly Sunny

Today 15 Aug Kootenai/Cabinet Region

Partly cloudy. Areas of fog in the morning. Highs in the 80s.

Tonight 15 Aug Kootenai/Cabinet Region

Mostly cloudy in the evening then becoming partly cloudy. Patchy smoke in the evening. Lows in the mid 40s to lower 50s.

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  • Temperature Real-Time

Libby Airport Temperature Statistics

August Temperature

Boundary County Airport (47.8 miles)

  • Lowest 3 August, 2026

    44.6 °F

  • Average August

    67.6 °F

  • Highest 7 August, 2026

    93.2 °F

Climate (2021–2026)

Boundary County Airport (47.8 miles)

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  • Average Low 2021–2026

    37.8 °F

  • Average 2021–2026

    47.2 °F

  • Average High 2021–2026

    56.6 °F
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