Archer Mountain Weather Forecast

    • 48
    • 56

    Rain Likely

    • 47
    • 58

    Mostly Cloudy

    • 46
    • 56

    Breezy

    • 44
    • 50

    Rain

    • 43
    • 49

    Rain

    • 41
    • 46

    Rain

Today 10 Nov South Washington Cascades

Rain, mainly this morning. Patchy fog. Snow level above 8000 feet. South wind 5 to 10 Mph. Chance of rain near 100 percent. Rainfall Amounts a tenth to a half of an inch.

Tonight 10 Nov South Washington Cascades

Mostly cloudy. A slight chance of rain in the evening. Patchy dense fog. Snow level 8000 feet. South wind 5 to 10 Mph. Chance of rain 20 percent.

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  • Temperature Real-Time

Archer Mountain Temperature Statistics

November Temperature

Portland, Portland-Troutdale Airport (14.9 miles)

  • Lowest 1 November, 2026

    32.6 °F

  • Average November

    51.4 °F

  • Highest 7 November, 2026

    63 °F

Climate (2021–2026)

Portland, Portland-Troutdale Airport (14.9 miles)

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  • Average Low 2021–2026

    47.4 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    65.3 °F
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