Lystair Lake Weather Forecast

    • 47
    • 61

    Mostly Cloudy

    • 46
    • 66

    Slight Chance Rain

    • 48
    • 75

    Mostly Sunny

    • 52
    • 75

    Chance Rain

    • 40
    • 65

    Partly Sunny

    • 44
    • 62

    Rain Likely

Today 13 Oct Middle Chehalis River Valley

Partly sunny. Highs near 60. Light wind.

Tonight 13 Oct Middle Chehalis River Valley

Mostly cloudy. Lows in the mid 40s to lower 50s. Light wind.

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  • Temperature Real-Time

Lystair Lake Temperature Statistics

October Temperature

Shelton, Shelton Sanderson Field (10.6 miles)

  • Lowest 11 October, 2026

    30 °F

  • Average October

    54.5 °F

  • Highest 4 October, 2026

    73.9 °F

Climate (2021–2026)

Shelton, Shelton Sanderson Field (10.6 miles)

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  • Average Low 2021–2026

    41.8 °F

  • Average 2021–2026

    51.3 °F

  • Average High 2021–2026

    61.3 °F
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