Roy Weather Forecast

    • 52
    • 74

    Rain Showers Likely

    • 53
    • 78

    Mostly Sunny

    • 54
    • 80

    Mostly Sunny

    • 56
    • 84

    Mostly Sunny

    • 59
    • 88

    Partly Sunny

    • 59
    • 88

    Partly Sunny

Today 16 Jul Lowlands of Pierce and Southern King Counties

Mostly cloudy with a chance of Showers in the Morning, then Showers likely and a slight chance of Thunderstorms in the afternoon. Rainfall Amounts less than a tenth of an inch Likely, except higher Amounts possible in Thunderstorms. Highs in the upper 60s to mid 70s. Southwest wind to 10 Mph increasing to 10 to 15 Mph in the afternoon.

Tonight 16 Jul Lowlands of Pierce and Southern King Counties

Mostly cloudy. Lows in the 50s. Southwest wind 10 to 15 Mph decreasing to 10 Mph or less after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Roy Temperature Statistics

July Temperature

Fort Lewis / Gray U. S. Army Airfield (7.5 miles)

  • Lowest 13 July, 2026

    45.5 °F
  • Average July

    64.6 °F
  • Highest 6 July, 2026

    86.5 °F

Climate (2021–2026)

Fort Lewis / Gray U. S. Army Airfield (7.5 miles)

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  • Average Low 2021–2026

    42.8 °F
  • Average 2021–2026

    52.1 °F
  • Average High 2021–2026

    61.4 °F
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