Olympic West Weather Forecast

    • 39
    • 43

    Rain

    • 35
    • 49

    Rain

    • 32
    • 42

    Rain/Snow

    • 30
    • 39

    Rain/Snow

    • 27
    • 39

    Rain/Snow Likely

    • 24
    • 38

    Rain/Snow Likely

Today 30 Jan Cowlitz County Lowlands

Mostly cloudy. Patchy fog this morning. A slight chance of rain this afternoon. Highs in the mid 40s. Winds light. Chance of rain 20 percent.

Tonight 30 Jan Cowlitz County Lowlands

Rain. Lows in the upper 30s. Southeast wind 5 to 10 Mph. Chance of rain near 100 percent. Rainfall Amounts a quarter to three Quarters of an inch.

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Olympic West Temperature Statistics

January Temperature

Southwest Washington Regional Airport (3.7 miles)

  • Lowest 26 January, 2025

    19.9 °F

  • Average January

    38.2 °F

  • Highest 8 January, 2025

    54 °F

Climate (2020–Present)

Southwest Washington Regional Airport (3.7 miles)

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  • Average Low 2020–2025

    44.9 °F

  • Average 2020–2025

    52.6 °F

  • Average High 2020–2025

    62.1 °F
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