Walton Lake Weather Forecast

    • 34
    • 60

    Partly Sunny

    • 36
    • 59

    Partly Sunny

    • 33
    • 52

    Mostly Cloudy

    • 32
    • 49

    Partly Sunny

    • 35
    • 54

    Mostly Sunny

    • 31
    • 50

    Slight Chance Rain Showers

Today 17 Oct Ochoco-John Day Highlands

Mostly sunny. Highs in the mid 60s to lower 70s.

Tonight 17 Oct Ochoco-John Day Highlands

Partly cloudy. Lows in the upper 20s to mid 30s. Gusts up to 20 Mph in the evening.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Walton Lake Temperature Statistics

October Temperature

Prineville Airport (29.8 miles)

  • Lowest 11 October, 2026

    17.6 °F

  • Average October

    53.1 °F

  • Highest 4 October, 2026

    86 °F

Climate (2021–2026)

Prineville Airport (29.8 miles)

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

  • Average Low 2021–2026

    34.6 °F

  • Average 2021–2026

    49.6 °F

  • Average High 2021–2026

    63 °F
Get WillyWeather+ to remove ads