Mossyrock Weather Forecast

    • 34
    • 42

    Rain/Snow

    • 30
    • 41

    Rain/Snow

    • 30
    • 45

    Snow Showers Likely

    • 39
    • 46

    Rain

    • 40
    • 56

    Rain Likely

    • 44
    • 64

    Rain Likely

Today 12 Mar Foothills and Valleys of Thurston and Lewis Counties

Rain Showers in the morning. A slight chance of snow Showers late in the Morning, then rain and snow in the afternoon. No snow accumulation. Highs in the lower to mid 40s. Southwest wind 10 to 15 Mph decreasing to 10 Mph or less in the afternoon. Gusts to 30 Mph.

Tonight 12 Mar Foothills and Valleys of Thurston and Lewis Counties

Rain and snow. No snow accumulation. Lows in the mid 30s. Light wind.

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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

    45.7 °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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