Preacher Mountain Weather Forecast

    • 39
    • 46

    Mostly Cloudy

    • 40
    • 53

    Rain

    • 33
    • 42

    Rain/Snow

    • 30
    • 36

    Snow

Today 23 Oct Kootenai/Cabinet Region

Partly cloudy. Patchy fog in the morning. Highs in the 50s to lower 60s.

Tonight 23 Oct Kootenai/Cabinet Region

Partly cloudy in the evening then becoming mostly cloudy. Patchy fog after midnight. Lows in the upper 20s to mid 30s.

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Preacher Mountain Temperature Statistics

October Temperature

Boundary County Airport (23 miles)

  • Lowest 15 October, 2025

    26.6 °F

  • Average October

    47 °F

  • Highest 9 October, 2025

    73.4 °F

Climate (2020–Present)

Boundary County Airport (23 miles)

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  • Average Low 2020–2025

    37.5 °F

  • Average 2020–2025

    47 °F

  • Average High 2020–2025

    56.5 °F
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