Montesano Weather Forecast

    • 53
    • 64

    Chance Rain

    • 50
    • 62

    Rain

    • 47
    • 57

    Rain Likely

    • 48
    • 56

    Rain

    • 43
    • 55

    Rain

    • 40
    • 53

    Rain

    • 40
    • 51

    Chance Rain

Today 11 Nov Lower Chehalis River Valley

Mostly cloudy with a chance of rain. Highs in the lower 50s.

Tonight 11 Nov Lower Chehalis River Valley

Cloudy with a chance of rain. Lows in the lower to mid 50s. South wind 10 to 15 Mph with Gusts to 25 Mph becoming southeast after midnight.

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  • Temperature Real-Time

Montesano Temperature Statistics

November Temperature

Hoquiam, Bowerman Airport (14.9 miles)

  • Lowest 1 November, 2026

    33.7 °F

  • Average November

    50.4 °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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