Westport Slough - Kerry Weather Forecast

    • 33
    • 46

    Rain/Snow

    • 30
    • 48

    Chance Rain/Snow

    • 37
    • 47

    Rain/Snow Likely

    • 41
    • 50

    Rain Likely

    • 42
    • 55

    Rain

    • 40
    • 52

    Rain

    • 39
    • 52

    Rain

Today 18 Feb Lower Columbia River

Mostly cloudy with a 50 percent chance of rain Showers. Highs in the lower 40s. Winds light. Rainfall Amounts around a tenth of an inch.

Tonight 18 Feb Lower Columbia River

Rain Showers with a slight chance of snow Showers this Evening, then a chance of rain and snow Showers after midnight. Snow accumulation up to 1 inch. Lows in the lower 30s. Winds light. Chance of precipitation 90 percent. Rainfall Amounts a quarter to a half of an inch.

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Westport Slough - Kerry Temperature Statistics

February Temperature

Southwest Washington Regional Airport (21.7 miles)

  • Lowest 11 February, 2026

    30.9 °F

  • Average February

    45.1 °F

  • Highest 4 February, 2026

    61 °F

Climate (2021–Present)

Southwest Washington Regional Airport (21.7 miles)

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  • Average Low 2021–2026

    45.1 °F

  • Average 2021–2026

    53 °F

  • Average High 2021–2026

    62.5 °F
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