John Day Weather Forecast

    • 37
    • 64

    Sunny

    • 38
    • 66

    Sunny

    • 39
    • 67

    Sunny

    • 38
    • 70

    Mostly Sunny

    • 39
    • 71

    Sunny

    • 39
    • 70

    Mostly Sunny

Today 16 Oct John Day Basin

Clear. Lows 36 to 41. Northeast wind 5 to 10 Mph shifting to the east overnight.

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John Day Temperature Statistics

October Temperature

Grant County Regional Airport (0.6 miles)

  • Lowest 14 October, 2018

    28.4 °F
  • Average October

    47.9 °F
  • Highest 2 October, 2018

    71.6 °F

Climate (2010–Present)

Grant County Regional Airport (0.6 miles)

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  • Average Low 2010–Present

    40.5 °F
  • Average 2010–Present

    52.2 °F
  • Average High 2010–Present

    63.7 °F
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