Montesano Weather Forecast

    • 54
    • 62

    Chance Rain

    • 50
    • 68

    Mostly Cloudy

    • 48
    • 68

    Partly Sunny

    • 48
    • 74

    Partly Sunny

    • 49
    • 75

    Partly Sunny

    • 51
    • 71

    Mostly Cloudy

Today 2 Jul Lower Chehalis River Valley

Mostly cloudy. A chance of rain early in the afternoon. A slight chance of rain late in the afternoon. Highs in the upper 50s to mid 60s. Light wind becoming southwest around 10 Mph in the afternoon.

Tonight 2 Jul Lower Chehalis River Valley

Cloudy. A chance of rain in the Evening, then a slight chance of rain late in the evening. Lows in the lower to mid 50s. Southwest wind to 10 Mph in the evening becoming light.

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Montesano Temperature Statistics

July Temperature

Hoquiam, Bowerman Airport (14.9 miles)

  • Lowest

  • Average July

  • Highest

Climate (2021–2026)

Hoquiam, Bowerman Airport (14.9 miles)

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  • Average Low 2021–2026

    46.4 °F
  • Average 2021–2026

    52.3 °F
  • Average High 2021–2026

    58.6 °F
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