Rainbow Falls State Park Weather Forecast

    • 26
    • 47

    Areas Fog

    • 26
    • 48

    Becoming Sunny

    • 28
    • 49

    Partly Sunny

    • 37
    • 46

    Rain Showers

    • 33
    • 47

    Rain Showers

    • 28
    • 42

    Rain/Snow

    • 26
    • 40

    Rain/Snow

Today 27 Jan Southwest Interior

Sunny. Highs in the mid to upper 40s. Light wind.

Tonight 27 Jan Southwest Interior

Mostly clear. Patchy fog after midnight. Lows in the mid 20s to lower 30s. Light wind.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Rainbow Falls State Park Temperature Statistics

January Temperature

Chehalis-Centralia Airport (11.8 miles)

  • Lowest 20 January, 2025

    21.2 °F

  • Average January

    38.7 °F

  • Highest 9 January, 2025

    53.6 °F

Climate (2020–Present)

Chehalis-Centralia Airport (11.8 miles)

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

  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    61.5 °F
Get WillyWeather+ to remove ads