Lake Celilo Weather Forecast

    • 52
    • 74

    Breezy

    • 57
    • 83

    Partly Sunny

    • 52
    • 78

    Breezy

    • 56
    • 84

    Mostly Sunny

    • 55
    • 87

    Partly Sunny

    • 54
    • 83

    Partly Sunny

Today 8 May Eastern Columbia River Gorge of Washington

Mostly cloudy in the morning then clearing. Highs in the lower to mid 70s. Windy. West wind 5 to 15 Mph increasing to 20 to 30 Mph in the afternoon.

Tonight 8 May Eastern Columbia River Gorge of Washington

Mostly clear. Lows in the mid 40s to lower 50s. Windy. West wind 20 to 30 Mph with Gusts to around 40 Mph decreasing to 5 to 15 Mph with Gusts to around 30 Mph overnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Celilo Temperature Statistics

May Temperature

The Dalles Municipal Airport (8.7 miles)

  • Lowest 1 May, 2026

    40.6 °F

  • Average May

    68 °F

  • Highest 3 May, 2026

    91.7 °F

Climate (2021–Present)

The Dalles Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    46.5 °F

  • Average 2021–2026

    56.6 °F

  • Average High 2021–2026

    67.1 °F
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