Chehalis Weather Forecast

    • 51
    • 80

    Decreasing Clouds

    • 56
    • 90

    Partly Sunny

    • 49
    • 71

    Mostly Cloudy

    • 44
    • 69

    Partly Sunny

    • 45
    • 65

    Rain Likely

    • 42
    • 62

    Rain Likely

    • 45
    • 68

    Chance Rain

Today 1 Jun Lowlands of Lewis and Southern Thurston Counties

Sunny. Highs near 80. North wind to 10 Mph.

Tonight 1 Jun Lowlands of Lewis and Southern Thurston Counties

Partly cloudy. Lows near 50. North wind to 10 Mph in the evening becoming light.

Graph Plots Open in Graphs
  • Temperature Forecast NOAA

  • Temperature Real-Time

Chehalis Temperature Statistics

June Temperature

Chehalis-Centralia Airport (1.2 miles)

  • Lowest

  • Average June

  • Highest

Climate (2021–Present)

Chehalis-Centralia Airport (1.2 miles)

Take a look at our website widgetsAvailable free! Find Out More
  • Average Low 2021–2026

    43.7 °F
  • Average 2021–2026

    52.1 °F
  • Average High 2021–2026

    61.4 °F
Get WillyWeather+ to remove ads