Montesano Weather Forecast

    • 46
    • 55

    Rain

    • 54
    • 58

    Rain

    • 51
    • 62

    Chance Rain

    • 48
    • 60

    Rain

    • 46
    • 54

    Rain

    • 44
    • 54

    Rain

    • 41
    • 51

    Rain Showers

Today 9 Nov Lower Chehalis River Valley

Rain likely. Highs in the lower 50s.

Tonight 9 Nov Lower Chehalis River Valley

Mostly cloudy with a chance of rain in the Evening, then partly cloudy in the late evening and early morning. Mostly cloudy with a chance of rain late in the night. Lows in the 40s. Southwest wind 10 to 15 Mph with Gusts to 25 Mph becoming southeast after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Montesano Temperature Statistics

November Temperature

Hoquiam, Bowerman Airport (14.9 miles)

  • Lowest 1 November, 2026

    33.7 °F

  • Average November

    50 °F

  • Highest 3 November, 2026

    60.7 °F

Climate (2021–2026)

Hoquiam, Bowerman Airport (14.9 miles)

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  • Average Low 2021–2026

    46.3 °F

  • Average 2021–2026

    52.4 °F

  • Average High 2021–2026

    58.7 °F
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