Sunriver Airport Weather Forecast

    • 36
    • 53

    Rain Showers Likely

    • 42
    • 69

    Chance Rain Showers

    • 41
    • 74

    Rain Showers

    • 32
    • 61

    Slight Chance Rain Showers

    • 32
    • 64

    Partly Sunny

    • 37
    • 67

    Mostly Sunny

Today 26 May East Slopes of the Oregon Cascades

Mostly cloudy. A 50 percent chance of rain and high mountain snow Showers in the afternoon. Highs in the mid 40s to mid 50s, except in the 50s Valleys. Gusts up to 20 Mph in the afternoon.

Tonight 26 May East Slopes of the Oregon Cascades

Mostly cloudy. A chance of rain and high mountain snow Showers in the Evening, then rain and high mountain snow Showers likely overnight. No high mountain snow accumulation. Lows in the lower 30s to lower 40s. Chance of precipitation 70 percent.

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Sunriver Airport Temperature Statistics

May Temperature

Bend Airport AWOS (19.3 miles)

  • Lowest 14 May, 2026

    32 °F

  • Average May

    60 °F

  • Highest 12 May, 2026

    89.6 °F

Climate (2021–Present)

Bend Airport AWOS (19.3 miles)

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  • Average Low 2021–2026

    38.7 °F

  • Average 2021–2026

    51.5 °F

  • Average High 2021–2026

    64.7 °F
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