Upper Tumalo Reservoir Weather Forecast

    • 31
    • 46

    Rain Likely

    • 29
    • 42

    Rain/Snow Likely

    • 30
    • 44

    Chance Rain/Snow

    • 24
    • 42

    Rain/Snow Likely

    • 21
    • 37

    Snow Likely

    • 22
    • 35

    Snow Likely

    • 23
    • 36

    Snow Likely

Today 13 Feb East Slopes of the Oregon Cascades

Mostly cloudy. Patchy dense fog in the morning. A 50 percent chance of rain and mountain snow in the afternoon. Highs in the 40s. Gusts up to 20 Mph in the afternoon.

Tonight 13 Feb East Slopes of the Oregon Cascades

Mostly cloudy with a 50 percent chance of rain and high mountain snow. Lows in the upper 20s to lower 30s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Upper Tumalo Reservoir Temperature Statistics

February Temperature

Bend Airport AWOS (11.2 miles)

  • Lowest 6 February, 2026

    23 °F

  • Average February

    40.8 °F

  • Highest 4 February, 2026

    71.6 °F

Climate (2021–Present)

Bend Airport AWOS (11.2 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    64.5 °F
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