Skookumchuck Reservoir Weather Forecast

    • 39
    • 48

    Chance Rain

    • 35
    • 48

    Chance Rain Showers

    • 40
    • 51

    Chance Rain Showers

    • 40
    • 53

    Chance Rain Showers

    • 43
    • 51

    Rain Showers Likely

    • 43
    • 52

    Rain Showers Likely

    • 41
    • 51

    Rain Likely

Today 17 Nov Foothills and Valleys of Thurston and Lewis Counties

Rain likely late in the Morning, then a chance of rain early in the afternoon. A slight chance of rain late in the afternoon. Rainfall Amounts less than a tenth of an inch likely. Highs near 50. Light wind.

Tonight 17 Nov Foothills and Valleys of Thurston and Lewis Counties

Mostly cloudy then becoming partly cloudy late in the evening then becoming mostly cloudy. A slight chance of rain Showers in the evening. A chance of rain Showers late in the night. Patchy fog after midnight. Lows in the mid to upper 30s. Light wind.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Skookumchuck Reservoir Temperature Statistics

November Temperature

Chehalis-Centralia Airport (15.5 miles)

  • Lowest 11 November, 2025

    37.4 °F

  • Average November

    49.8 °F

  • Highest 1 November, 2025

    59 °F

Climate (2020–Present)

Chehalis-Centralia Airport (15.5 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    61.4 °F
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