Mossyrock Weather Forecast

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    • 61

    Chance Rain

    • 42
    • 60

    Chance Rain

    • 44
    • 59

    Chance Rain

    • 47
    • 61

    Rain Likely

    • 45
    • 61

    Rain Likely

    • 44
    • 62

    Chance Rain

Today 13 May Foothills and Valleys of Thurston and Lewis Counties

Mostly cloudy. Patchy fog in the morning. A slight chance of rain in the morning. A slight chance of rain late in the afternoon. Highs in the lower to mid 60s. South wind to 10 Mph.

Tonight 13 May Foothills and Valleys of Thurston and Lewis Counties

Mostly cloudy with a chance of rain. Lows in the mid to upper 40s. Southwest wind 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mossyrock Temperature Statistics

May Temperature

Chehalis-Centralia Airport (25.5 miles)

  • Lowest 5 May, 2025

    35.6 °F

  • Average May

    55.4 °F

  • Highest 6 May, 2025

    80.6 °F

Climate (2020–Present)

Chehalis-Centralia Airport (25.5 miles)

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  • Average Low 2020–2025

    43.7 °F

  • Average 2020–2025

    52 °F

  • Average High 2020–2025

    61.4 °F
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