Mossyrock Weather Forecast

    • 37
    • 49

    Rain

    • 35
    • 43

    Rain

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    • 42

    Rain

    • 31
    • 45

    Chance Rain/Snow

    • 39
    • 48

    Rain Likely

    • 42
    • 58

    Rain Likely

Today 11 Mar Foothills and Valleys of Thurston and Lewis Counties

Windy, rain. Rainfall Amounts a half inch to one inch possible. Highs near 50. South wind to 10 Mph with Gusts to 25 Mph increasing to 20 to 30 Mph with Gusts to 45 Mph in the afternoon.

Tonight 11 Mar Foothills and Valleys of Thurston and Lewis Counties

Windy. Rain Showers until early Morning, then rain Showers likely in the morning. Rainfall Amounts one to three Inches possible. Lows in the upper 30s. Southwest wind 15 to 30 Mph with Gusts to 45 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mossyrock Temperature Statistics

March Temperature

Chehalis-Centralia Airport (25.5 miles)

  • Lowest 2 March, 2026

    30.2 °F

  • Average March

    46.5 °F

  • Highest 2 March, 2026

    60.8 °F

Climate (2021–Present)

Chehalis-Centralia Airport (25.5 miles)

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  • Average Low 2021–2026

    43.6 °F

  • Average 2021–2026

    52 °F

  • Average High 2021–2026

    61.3 °F
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