Marks Lake Weather Forecast

    • 34
    • 57

    Mostly Sunny

    • 29
    • 66

    Chance Rain Showers

    • 28
    • 52

    Mostly Sunny

    • 35
    • 59

    Partly Sunny

    • 37
    • 65

    Partly Sunny

    • 34
    • 60

    Mostly Cloudy

Today 19 Apr Ochoco-John Day Highlands

Partly cloudy in the morning then clearing. Highs in the mid 50s to lower 60s.

Tonight 19 Apr Ochoco-John Day Highlands

Mostly clear. Lows in the lower to mid 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marks Lake Temperature Statistics

April Temperature

Prineville Airport (26.1 miles)

  • Lowest 1 April, 2024

    23 °F

  • Average April

    43.4 °F

  • Highest 2 April, 2024

    75.2 °F

Climate (2019–Present)

Prineville Airport (26.1 miles)

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  • Average Low 2019–2024

    34 °F

  • Average 2019–2024

    49 °F

  • Average High 2019–2024

    62.4 °F
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