Upper Tumalo Reservoir Weather Forecast

    • 44
    • 67

    Increasing Clouds

    • 44
    • 61

    Rain Showers

    • 38
    • 62

    Chance Rain Showers

    • 40
    • 68

    Sunny

    • 45
    • 76

    Sunny

    • 48
    • 79

    Sunny

Today 7 Jun East Slopes of the Oregon Cascades

Sunny in the Morning, becoming partly cloudy. Highs in the mid 50s to lower 60s, except in the lower to mid 60s Valleys.

Tonight 7 Jun East Slopes of the Oregon Cascades

Mostly cloudy. A 20 percent chance of rain Showers overnight. Lows in the mid 30s to lower 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Upper Tumalo Reservoir Temperature Statistics

June Temperature

Bend Airport AWOS (11.2 miles)

  • Lowest 1 June, 2026

    39.2 °F
  • Average June

    62.2 °F
  • Highest 2 June, 2026

    84.2 °F

Climate (2021–Present)

Bend Airport AWOS (11.2 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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