Summit Lake Weather Forecast

    • 47
    • 80

    Rain Showers

    • 45
    • 75

    Patchy Smoke

    • 43
    • 77

    Sunny

    • 41
    • 70

    Sunny

    • 41
    • 71

    Mostly Sunny

    • 41
    • 70

    Mostly Sunny

    • 41
    • 70

    Mostly Sunny

Today 22 Jul South Central Oregon Cascades

Mostly cloudy with scattered Thunderstorms. Highs in the mid 70s to mid 80s. Southwest Winds 5 to 10 Mph shifting to the northwest late this afternoon. Chance of Thunderstorms 50 percent.

Tonight 22 Jul South Central Oregon Cascades

Partly cloudy with scattered Thunderstorms in the Evening, then mostly clear after midnight. Patchy smoke through the night. Lows in the lower to mid 50s. Northwest Winds 5 to 10 Mph shifting to the southwest after midnight. Chance of Thunderstorms 30 percent.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Summit Lake Temperature Statistics

July Temperature

Bend Airport AWOS (63.4 miles)

  • Lowest 1 July, 2026

    37.4 °F

  • Average July

    71.7 °F

  • Highest 13 July, 2026

    96.8 °F

Climate (2021–2026)

Bend Airport AWOS (63.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    38.6 °F

  • Average 2021–2026

    51.4 °F

  • Average High 2021–2026

    64.6 °F
Get WillyWeather+ to remove ads