Walton Lake Weather Forecast

    • 22
    • 31

    Mostly Cloudy

    • 28
    • 34

    Chance Snow

    • 34
    • 42

    Rain Likely

    • 35
    • 44

    Rain

    • 25
    • 40

    Rain/Snow Likely

    • 26
    • 39

    Chance Snow

    • 29
    • 43

    Chance Snow

Today 20 Feb Ochoco-John Day Highlands

Mostly sunny. Highs in the 30s.

Tonight 20 Feb Ochoco-John Day Highlands

Mostly cloudy. Lows 18 to 25. Gusts up to 20 Mph overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Walton Lake Temperature Statistics

February Temperature

Prineville Airport (29.8 miles)

  • Lowest 18 February, 2026

    21.2 °F

  • Average February

    38.6 °F

  • Highest 4 February, 2026

    68 °F

Climate (2021–Present)

Prineville Airport (29.8 miles)

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  • Average Low 2021–2026

    34.5 °F

  • Average 2021–2026

    49.6 °F

  • Average High 2021–2026

    63 °F
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