Johnson Creek Reservoir Weather Forecast

    • 31
    • 51

    Increasing Clouds

    • 35
    • 57

    Rain Likely

    • 29
    • 50

    Rain/Snow Likely

    • 30
    • 49

    Chance Snow Showers

    • 30
    • 49

    Chance Rain/Snow

    • 29
    • 51

    Chance Rain/Snow

Today 29 Mar Ochoco-John Day Highlands

Mostly sunny. A chance of snow Showers. Highs in the 40s. Chance of precipitation 50 percent.

Tonight 29 Mar Ochoco-John Day Highlands

Partly cloudy. Lows in the lower 20s to lower 30s.

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Johnson Creek Reservoir Temperature Statistics

March Temperature

Prineville Airport (8.1 miles)

  • Lowest 7 March, 2025

    21.2 °F

  • Average March

    42.3 °F

  • Highest 25 March, 2025

    77 °F

Climate (2020–Present)

Prineville Airport (8.1 miles)

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  • Average Low 2020–2025

    34.1 °F

  • Average 2020–2025

    49.2 °F

  • Average High 2020–2025

    62.6 °F
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