Three Creek Lake Weather Forecast

    • 54
    • 71

    Chance Thunderstorms

    • 50
    • 66

    Chance Thunderstorms

    • 47
    • 59

    Chance Rain Showers

    • 45
    • 51

    Rain Showers

    • 45
    • 49

    Rain Showers

    • 45
    • 51

    Rain Showers Likely

Today 5 Sep East Slopes of the Oregon Cascades

Mostly cloudy with a chance of rain Showers in the Morning, then partly cloudy with a chance of Showers and Thunderstorms in the afternoon. Haze through the day. Highs in the upper 70s to mid 80s, except in the mid to upper 80s Valleys. Chance of precipitation 50 percent. Rainfall Amounts less than a quarter of an Inch, except higher Amounts possible in Thunderstorms.

Tonight 5 Sep East Slopes of the Oregon Cascades

Mostly cloudy. Haze in the evening. A chance of Showers and Thunderstorms in the Evening, then a chance of rain Showers overnight. Lows in the lower 50s to lower 60s. Chance of precipitation 50 percent. Rainfall Amounts less than a quarter of an Inch, except higher Amounts possible in Thunderstorms.

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Three Creek Lake Temperature Statistics

September Temperature

Bend Airport AWOS (21.1 miles)

  • Lowest 1 September, 2025

    57.2 °F
  • Average September

    75.4 °F
  • Highest 2 September, 2025

    98.6 °F

Climate (2020–Present)

Bend Airport AWOS (21.1 miles)

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  • Average Low 2020–2025

    38.2 °F
  • Average 2020–2025

    51.1 °F
  • Average High 2020–2025

    64.4 °F
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