McKay Reservoir Weather Forecast

    • 48
    • 78

    Sunny

    • 50
    • 85

    Rain Showers Likely

    • 41
    • 62

    Rain Showers Likely

    • 39
    • 65

    Mostly Sunny

    • 45
    • 73

    Mostly Sunny

    • 50
    • 79

    Mostly Sunny

    • 52
    • 84

    Mostly Sunny

Today 1 May Foothills of the Northern Blue Mountains of Oregon

Sunny. Highs in the mid to upper 70s. Northeast wind 5 to 10 Mph.

Tonight 1 May Foothills of the Northern Blue Mountains of Oregon

Clear. Lows in the upper 40s to lower 50s. East wind 5 to 10 Mph.

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McKay Reservoir Temperature Statistics

May Temperature

Eastern Oregon Regional Airport at Pendleton (8.1 miles)

  • Lowest

  • Average May

  • Highest

Climate (2020–Present)

Eastern Oregon Regional Airport at Pendleton (8.1 miles)

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  • Average Low 2020–2025

    43 °F
  • Average 2020–2025

    54.1 °F
  • Average High 2020–2025

    65.3 °F
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