Gresham Weather Forecast

    • 47
    • 61

    Increasing Clouds

    • 41
    • 60

    Chance Rain Showers

    • 50
    • 64

    Rain

    • 46
    • 56

    Rain Showers

    • 43
    • 58

    Slight Chance Rain

    • 45
    • 58

    Slight Chance Rain

Today 16 Oct East Portland Metro

Mostly sunny. Highs in the lower 60s. Winds light.

Tonight 16 Oct East Portland Metro

Mostly cloudy. A chance of Showers after midnight. Lows in the upper 40s. Winds light. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Gresham Temperature Statistics

October Temperature

Portland, Portland-Troutdale Airport (3.1 miles)

  • Lowest 13 October, 2025

    39 °F

  • Average October

    56.8 °F

  • Highest 7 October, 2025

    78.1 °F

Climate (2020–Present)

Portland, Portland-Troutdale Airport (3.1 miles)

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  • Average Low 2020–2025

    47.5 °F

  • Average 2020–2025

    56.1 °F

  • Average High 2020–2025

    65.1 °F
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