New West Side Weather Forecast

    • 57
    • 84

    Increasing Clouds

    • 58
    • 76

    Mostly Cloudy

    • 56
    • 77

    Mostly Cloudy

    • 57
    • 80

    Partly Sunny

    • 56
    • 76

    Partly Sunny

    • 55
    • 79

    Mostly Sunny

Today 24 Jul Cowlitz County Lowlands

Patchy fog this morning. Mostly sunny. Highs in the mid 80s. Northwest wind 5 to 10 Mph.

Tonight 24 Jul Cowlitz County Lowlands

Partly cloudy. Patchy fog after midnight. Lows in the mid 50s. West wind 5 to 10 Mph, becoming light after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

New West Side Temperature Statistics

July Temperature

Southwest Washington Regional Airport (2.5 miles)

  • Lowest 9 July, 2026

    48.9 °F

  • Average July

    65.8 °F

  • Highest 21 July, 2026

    97 °F

Climate (2021–2026)

Southwest Washington Regional Airport (2.5 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    45.2 °F

  • Average 2021–2026

    53.1 °F

  • Average High 2021–2026

    62.5 °F
Get WillyWeather+ to remove ads