Archer Mountain Weather Forecast

    • 40
    • 53

    Rain

    • 34
    • 46

    Rain Showers

    • 35
    • 50

    Breezy

    • 39
    • 56

    Breezy

    • 42
    • 60

    Partly Sunny

    • 41
    • 58

    Chance Rain

    • 40
    • 55

    Rain Likely

Today 24 Mar South Washington Cascades

Rain. Snow level 8000 feet. Southwest wind 10 to 15 Mph with Gusts up to 35 Mph. Chance of rain near 100 percent. Rainfall Amounts a half of an inch to one inch.

Tonight 24 Mar South Washington Cascades

Mostly cloudy with a chance of rain Showers. A chance of snow Showers after midnight. Snow level 5000 Feet, decreasing to 3500 feet after midnight. Snow accumulation up to 1 inch. Southwest wind 10 to 15 Mph. Gusts up to 35 Mph in the evening. Chance of precipitation 50 percent. Rainfall Amounts a tenth to a quarter of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Archer Mountain Temperature Statistics

March Temperature

Portland, Portland-Troutdale Airport (14.9 miles)

  • Lowest 22 March, 2026

    32 °F

  • Average March

    51.3 °F

  • Highest 16 March, 2026

    73.7 °F

Climate (2021–Present)

Portland, Portland-Troutdale Airport (14.9 miles)

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  • Average Low 2021–2026

    47.7 °F

  • Average 2021–2026

    56.3 °F

  • Average High 2021–2026

    65.3 °F
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