Longview Weather Forecast

    • 35
    • 50

    Rain Showers

    • 34
    • 52

    Partly Sunny

    • 34
    • 52

    Partly Sunny

    • 36
    • 50

    Chance Rain

    • 37
    • 47

    Rain Likely

    • 34
    • 47

    Rain Likely

Today 9 Feb Cowlitz County Lowlands

Rain Showers. Highs around 50. Winds light. Chance of rain 80 percent. Rainfall Amounts a tenth to a quarter of an inch.

Tonight 9 Feb Cowlitz County Lowlands

Mostly cloudy. Lows in the mid 30s. Winds light.

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  • Temperature Forecast NOAA

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Longview Temperature Statistics

February Temperature

Southwest Washington Regional Airport (2.5 miles)

  • Lowest 6 February, 2026

    35.1 °F

  • Average February

    47.4 °F

  • Highest 4 February, 2026

    61 °F

Climate (2021–Present)

Southwest Washington Regional Airport (2.5 miles)

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  • Average Low 2021–2026

    45.1 °F

  • Average 2021–2026

    52.9 °F

  • Average High 2021–2026

    62.4 °F
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