Highlands Weather Forecast

    • 49
    • 68

    Decreasing Clouds

    • 52
    • 73

    Mostly Sunny

    • 58
    • 73

    Mostly Cloudy

    • 57
    • 74

    Partly Sunny

    • 59
    • 82

    Mostly Sunny

    • 53
    • 73

    Chance Rain Showers

    • 54
    • 70

    Chance Rain Showers

Today 20 Sep Cowlitz County Lowlands

Mostly cloudy in the Morning, then becoming mostly sunny. Highs in the upper 60s.

Tonight 20 Sep Cowlitz County Lowlands

Partly cloudy. Patchy fog. Lows in the upper 40s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Highlands Temperature Statistics

September Temperature

Southwest Washington Regional Airport (3.1 miles)

  • Lowest 15 September, 2024

    46.9 °F

  • Average September

    63.7 °F

  • Highest 5 September, 2024

    97 °F

Climate (2019–Present)

Southwest Washington Regional Airport (3.1 miles)

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  • Average Low 2019–2024

    44.9 °F

  • Average 2019–2024

    52.5 °F

  • Average High 2019–2024

    62 °F
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