Preacher Mountain Weather Forecast

    • 66
    • 83

    Patchy Smoke

    • 66
    • 83

    Partly Sunny

    • 63
    • 80

    Sunny

    • 59
    • 77

    Sunny

    • 56
    • 71

    Mostly Sunny

    • 57
    • 75

    Mostly Sunny

Today 22 Jul Kootenai/Cabinet Region

Mostly sunny. Patchy smoke. Hot. Highs 94 to 101.

Tonight 22 Jul Kootenai/Cabinet Region

Partly cloudy. Patchy smoke. Lows in the upper 50s to mid 60s.

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Preacher Mountain Temperature Statistics

July Temperature

Boundary County Airport (23 miles)

  • Lowest 2 July, 2026

    46.4 °F

  • Average July

    71.1 °F

  • Highest 15 July, 2026

    91.4 °F

Climate (2021–2026)

Boundary County Airport (23 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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