Kelso-Longview Airport Weather Forecast

    • 34
    • 49

    Increasing Clouds

    • 39
    • 46

    Mostly Cloudy

    • 37
    • 45

    Chance Rain

    • 31
    • 45

    Partly Sunny

    • 35
    • 44

    Rain Likely

    • 35
    • 43

    Rain/Snow Likely

    • 32
    • 43

    Chance Rain

Today 19 Jan Lower Columbia and I - 5 Corridor in Cowlitz County

Partly cloudy in the Morning, then mostly sunny. Patchy morning fog. Highs 45 to 50. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kelso-Longview Airport Temperature Statistics

January Temperature

Southwest Washington Regional Airport (0 miles)

  • Lowest 9 January, 2021

    33.1 °F
  • Average January

    46.3 °F
  • Highest 12 January, 2021

    57.9 °F

Climate (2010–Present)

Southwest Washington Regional Airport (0 miles)

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  • Average Low 2010–Present

    45.1 °F
  • Average 2010–Present

    52.5 °F
  • Average High 2010–Present

    61.9 °F
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