Kettle Falls Weather Forecast

    • 56
    • 95

    Mostly Sunny

    • 58
    • 97

    Hot

    • 53
    • 92

    Mostly Sunny

    • 52
    • 84

    Partly Sunny

    • 53
    • 80

    Slight Chance Rain Showers

    • 52
    • 80

    Partly Sunny

Today 11 Aug Northeast Mountains

Sunny. Highs in the upper 80s to upper 90s.

Tonight 11 Aug Northeast Mountains

Mostly clear. Lows in the mid 50s to mid 60s.

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Kettle Falls Temperature Statistics

August Temperature

Deer Park, Deer Park Airport (52.2 miles)

  • Lowest 8 August, 2025

    44.1 °F

  • Average August

    67.4 °F

  • Highest 2 August, 2025

    89.7 °F

Climate (2020–Present)

Deer Park, Deer Park Airport (52.2 miles)

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  • Average Low 2020–2025

    35.3 °F

  • Average 2020–2025

    48 °F

  • Average High 2020–2025

    59.9 °F
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