Preacher Mountain Weather Forecast

    • 28
    • 35

    Mostly Cloudy

    • 32
    • 34

    Snow Likely

    • 34
    • 37

    Chance Rain/Snow

    • 30
    • 41

    Mostly Cloudy

    • 27
    • 41

    Partly Sunny

    • 23
    • 35

    Partly Sunny

Today 10 Jan Kootenai/Cabinet Region

Mostly cloudy. Patchy fog in the morning. Highs in the mid 30s to lower 40s.

Tonight 10 Jan Kootenai/Cabinet Region

Partly cloudy in the evening then becoming mostly cloudy. Lows in the 20s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Preacher Mountain Temperature Statistics

January Temperature

Boundary County Airport (23 miles)

  • Lowest 1 January, 2026

    19.4 °F

  • Average January

    32.6 °F

  • Highest 4 January, 2026

    42.8 °F

Climate (2021–Present)

Boundary County Airport (23 miles)

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  • Average Low 2021–2026

    37.6 °F

  • Average 2021–2026

    47.2 °F

  • Average High 2021–2026

    56.7 °F
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