Roy Weather Forecast
- 39
- 60
Increasing Clouds
- 33
- 59
Partly Sunny
- 38
- 58
Chance Rain
- 38
- 60
Chance Rain
- 38
- 60
Slight Chance Rain
- 37
- 60
Slight Chance Rain
- 36
- 59
Partly Sunny
Today 22 Oct Lowlands of Pierce and Southern King Counties
Partly sunny. A slight chance of rain in the morning. Highs in the upper 50s.
Tonight 22 Oct Lowlands of Pierce and Southern King Counties
Mostly cloudy in the evening then becoming partly cloudy. Lows in the 40s. Northeast wind to 10 Mph in the evening becoming light.
Roy Temperature Statistics
October Temperature
Fort Lewis / Gray U. S. Army Airfield (7.5 miles)
Lowest 12 October, 2026
32 °FAverage October
55.2 °FHighest 16 October, 2026
77.2 °F
Climate (2021–2026)
Fort Lewis / Gray U. S. Army Airfield (7.5 miles)
Average Low 2021–2026
42.8 °FAverage 2021–2026
52.2 °FAverage High 2021–2026
61.5 °F