Mountain High Weather Forecast

    • 62
    • 67

    Becoming Sunny

    • 66
    • 72

    Chance Rain Showers

    • 69
    • 76

    Mostly Sunny

    • 67
    • 76

    Mostly Sunny

    • 61
    • 74

    Sunny

    • 58
    • 70

    Sunny

Today 7 Sep Eastern San Gabriel Mountains

Partly cloudy. A chance of rain with a slight chance of Thunderstorms in the Morning, then a slight chance of rain and Thunderstorms in the afternoon. Highs from the upper 70s and 80s at low Elevations to the mid 60s to around 70 at high Elevations. Southwest Winds around 15 Mph in the afternoon.

Tonight 7 Sep Eastern San Gabriel Mountains

Clear in the evening then partly cloudy. Lows in the mid 60s to mid 70s except the mid 50s to around 60 Colder Valleys and Slopes. Southwest Winds around 15 Mph in the evening.

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Mountain High Temperature Statistics

September Temperature

Gray Butte Field Airport (13 miles)

  • Lowest

  • Average September

  • Highest

Climate (2021–2025)

Gray Butte Field Airport (13 miles)

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  • Average Low 2021–2025

    48.3 °F
  • Average 2021–2025

    61.9 °F
  • Average High 2021–2025

    75.5 °F
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