Kettle Falls Weather Forecast

    • 44
    • 77

    Decreasing Clouds

    • 44
    • 79

    Mostly Sunny

    • 52
    • 86

    Partly Sunny

    • 51
    • 86

    Partly Sunny

    • 47
    • 82

    Slight Chance Thunderstorms

    • 42
    • 73

    Partly Sunny

    • 38
    • 67

    Chance Rain Showers

Today 10 May Northeast Mountains

Mostly cloudy. Highs in the 70s.

Tonight 10 May Northeast Mountains

Mostly cloudy in the evening then clearing. Lows in the 40s.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Kettle Falls Temperature Statistics

May Temperature

Deer Park, Deer Park Airport (52.2 miles)

  • Lowest 1 May, 2026

    33.7 °F

  • Average May

    57.6 °F

  • Highest 3 May, 2026

    80.7 °F

Climate (2021–Present)

Deer Park, Deer Park Airport (52.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    35.9 °F

  • Average 2021–2026

    48.5 °F

  • Average High 2021–2026

    60.3 °F
Get WillyWeather+ to remove ads