Mays Reservoir Weather Forecast

    • 58
    • 84

    Chance Rain Showers

    • 52
    • 80

    Chance Rain Showers

    • 55
    • 81

    Sunny

    • 48
    • 81

    Sunny

    • 49
    • 78

    Sunny

    • 51
    • 81

    Mostly Sunny

Today 8 Jun John Day Basin

Sunny in the Morning, becoming partly cloudy. Highs in the 80s. Light Wind, becoming north 5 to 10 Mph in the afternoon.

Tonight 8 Jun John Day Basin

Mostly cloudy with a 20 percent chance of Showers and Thunderstorms. Lows in the mid to upper 50s. Northwest wind 5 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mays Reservoir Temperature Statistics

June Temperature

Prineville Airport (37.3 miles)

  • Lowest 5 June, 2024

    39.2 °F

  • Average June

    59.5 °F

  • Highest 5 June, 2024

    80.6 °F

Climate (2019–Present)

Prineville Airport (37.3 miles)

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  • Average Low 2019–2024

    33.9 °F

  • Average 2019–2024

    48.9 °F

  • Average High 2019–2024

    62.3 °F
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