Morgan Lake Weather Forecast

    • 51
    • 78

    Mostly Sunny

    • 52
    • 81

    Sunny

    • 52
    • 80

    Mostly Sunny

    • 57
    • 85

    Partly Sunny

    • 55
    • 85

    Mostly Sunny

    • 52
    • 79

    Mostly Sunny

Today 3 Jul Northern Blue Mountains of Oregon

Sunny. Highs in the mid 70s to lower 80s.

Tonight 3 Jul Northern Blue Mountains of Oregon

Clear. Lows in the upper 40s to mid 50s.

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Morgan Lake Temperature Statistics

July Temperature

La Grande/Union County Airport (6.2 miles)

  • Lowest 1 July, 2026

    48.9 °F

  • Average July

    61.6 °F

  • Highest 1 July, 2026

    75 °F

Climate (2021–2026)

La Grande/Union County Airport (6.2 miles)

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  • Average Low 2021–2026

    38.3 °F

  • Average 2021–2026

    50.6 °F

  • Average High 2021–2026

    62.7 °F
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