Gifford Pinchot National Forest Weather Forecast

    • 42
    • 53

    Chance Rain Showers

    • 49
    • 61

    Sunny

    • 48
    • 66

    Mostly Sunny

    • 50
    • 63

    Mostly Sunny

    • 52
    • 66

    Mostly Sunny

    • 52
    • 68

    Partly Sunny

    • 46
    • 63

    Partly Sunny

Today 15 Sep South Washington Cascades

Partly sunny with a 20 percent chance of rain. Snow level 8000 feet.

Tonight 15 Sep South Washington Cascades

Partly cloudy this Evening, then clearing. Patchy fog this evening. Free air freezing level 9000 Feet, increasing to free air freezing level 10000 feet after midnight. Northeast wind 5 to 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gifford Pinchot National Forest Temperature Statistics

September Temperature

The Dalles Municipal Airport (41.6 miles)

  • Lowest 8 September, 2026

    48.7 °F

  • Average September

    65.6 °F

  • Highest 9 September, 2026

    89.7 °F

Climate (2021–2026)

The Dalles Municipal Airport (41.6 miles)

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  • Average Low 2021–2026

    46.2 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    66.8 °F
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