Shaw Island - Hoffman Bay Weather Forecast
- 47
- 65
Rain
- 46
- 65
Rain
- 47
- 64
Partly Sunny
- 47
- 65
Partly Sunny
- 48
- 65
Chance Rain
- 48
- 66
Chance Rain
Today 24 Sep San Juan County
Mostly cloudy. A chance of rain late in the afternoon. Highs in the upper 50s to mid 60s. North wind to 10 Mph increasing to 10 to 15 Mph in the afternoon.
Tonight 24 Sep San Juan County
Rain until early Morning, then Showers likely in the morning. Rainfall Amounts a quarter to a half inch possible. Lows in the upper 40s to mid 50s. North wind 10 to 15 Mph in the evening becoming light.
Shaw Island - Hoffman Bay Temperature Statistics
September Temperature
Friday Harbor Airport (3.1 miles)
Lowest 21 September, 2026
46 °FAverage September
57.9 °FHighest 6 September, 2026
73 °F
Climate (2021–2026)
Friday Harbor Airport (3.1 miles)
Average Low 2021–2026
44.5 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
59.7 °F