Columbia River - Willamette River Entrance Weather Forecast

    • 38
    • 44

    Rain

    • 34
    • 51

    Rain

    • 32
    • 43

    Rain/Snow

    • 30
    • 41

    Rain/Snow

    • 28
    • 40

    Rain/Snow Likely

    • 25
    • 39

    Rain/Snow Likely

    • 23
    • 38

    Snow Likely

Today 30 Jan Inner Portland Metro

Partly sunny this Morning, then becoming mostly cloudy. Widespread frost this morning. Highs in the mid 40s. Winds light.

Tonight 30 Jan Inner Portland Metro

A chance of rain in the Evening, then rain after midnight. Lows in the upper 30s. Southeast wind 5 to 10 Mph. Chance of rain near 100 percent. Rainfall Amounts a quarter to a half of an inch.

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  • Temperature Real-Time

Columbia River - Willamette River Entrance Temperature Statistics

January Temperature

Pearson Airfield (5.6 miles)

  • Lowest 22 January, 2025

    21.8 °F

  • Average January

    39.9 °F

  • Highest 6 January, 2025

    57.7 °F

Climate (2020–Present)

Pearson Airfield (5.6 miles)

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  • Average Low 2020–2025

    46.4 °F

  • Average 2020–2025

    55.1 °F

  • Average High 2020–2025

    64.3 °F
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