Sunriver Airport Weather Forecast

    • 47
    • 81

    Slight Chance Thunderstorms

    • 46
    • 81

    Chance Thunderstorms

    • 48
    • 84

    Mostly Cloudy

    • 44
    • 83

    Partly Sunny

    • 42
    • 81

    Partly Sunny

    • 45
    • 82

    Partly Sunny

    • 46
    • 84

    Partly Sunny

Today 14 Aug East Slopes of the Oregon Cascades

Partly cloudy with a 20 percent chance of Showers and Thunderstorms. Patchy smoke. Highs in the 70s, except in the upper 70s to lower 80s Valleys. Rainfall Amounts less than a tenth of an Inch, except higher Amounts possible in Thunderstorms.

Tonight 14 Aug East Slopes of the Oregon Cascades

Mostly cloudy. A 20 percent chance of Showers and Thunderstorms in the evening. Patchy smoke through the night. Lows in the mid 40s to mid 50s.

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Sunriver Airport Temperature Statistics

August Temperature

Bend Airport AWOS (19.3 miles)

  • Lowest 3 August, 2026

    42.8 °F

  • Average August

    71.6 °F

  • Highest 6 August, 2026

    100.4 °F

Climate (2021–2026)

Bend Airport AWOS (19.3 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    64.6 °F
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