Roy Weather Forecast
- 54
- 87
Increasing Clouds
- 55
- 80
Mostly Cloudy
- 52
- 75
Mostly Cloudy
- 52
- 75
Chance Rain
- 50
- 71
Chance Rain
- 51
- 73
Mostly Cloudy
Today 25 Aug Lowlands of Pierce and Southern King Counties
Sunny. Highs in the upper 70s to mid 80s. Light wind becoming west 10 to 15 Mph in the afternoon.
Tonight 25 Aug Lowlands of Pierce and Southern King Counties
Clear in the evening then becoming partly cloudy. Lows in the 50s. West wind 10 to 15 Mph becoming southwest after midnight.
Roy Temperature Statistics
August Temperature
Fort Lewis / Gray U. S. Army Airfield (7.5 miles)
Lowest 3 August, 2026
46.9 °FAverage August
67.5 °FHighest 6 August, 2026
89.6 °F
Climate (2021–2026)
Fort Lewis / Gray U. S. Army Airfield (7.5 miles)
Average Low 2021–2026
42.8 °FAverage 2021–2026
52.1 °FAverage High 2021–2026
61.4 °F