Arlington State Park Weather Forecast

    • 36
    • 44

    Rain Likely

    • 37
    • 49

    Rain

    • 31
    • 45

    Chance Snow

    • 29
    • 41

    Chance Snow

    • 26
    • 37

    Chance Snow

    • 22
    • 31

    Chance Snow

Today 30 Jan Eastern Columbia River Gorge of Washington

Mostly sunny. Patchy freezing fog in the morning. Patchy fog in the afternoon. Highs in the mid to upper 40s. West wind 5 to 10 Mph.

Tonight 30 Jan Eastern Columbia River Gorge of Washington

Cloudy. A 50 percent chance of rain overnight. Lows in the mid 30s. West wind 5 to 10 Mph. Rainfall Amounts less than a tenth of an inch.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arlington State Park Temperature Statistics

January Temperature

Sunnyside Municipal Airport (40.4 miles)

  • Lowest 26 January, 2025

    17.6 °F

  • Average January

    32.2 °F

  • Highest 11 January, 2025

    51.4 °F

Climate (2020–Present)

Sunnyside Municipal Airport (40.4 miles)

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  • Average Low 2020–2025

    39.5 °F

  • Average 2020–2025

    52.3 °F

  • Average High 2020–2025

    64.7 °F
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