Montesano Weather Forecast

    • 45
    • 57

    Rain

    • 45
    • 58

    Rain

    • 48
    • 55

    Rain

    • 49
    • 62

    Rain

    • 43
    • 57

    Chance Rain

    • 47
    • 56

    Rain Likely

Today 4 Nov Lower Chehalis River Valley

Mostly cloudy. A chance of rain late in the afternoon. Highs in the mid 50s to lower 60s. Light wind becoming south around 10 Mph in the afternoon.

Tonight 4 Nov Lower Chehalis River Valley

Becoming partly cloudy after midnight. Rain at Times in the Evening, then a chance of rain after midnight. A slight chance of rain in the morning. Rainfall Amounts a tenth to a quarter of an inch possible. Lows in the 40s. South wind 10 to 15 Mph becoming southwest after midnight.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Montesano Temperature Statistics

November Temperature

Hoquiam, Bowerman Airport (14.9 miles)

  • Lowest 1 November, 2026

    34 °F

  • Average November

    45.5 °F

  • Highest 1 November, 2026

    54 °F

Climate (2021–2026)

Hoquiam, Bowerman Airport (14.9 miles)

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

  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    58.7 °F
Get WillyWeather+ to remove ads