Camano Island State Park Weather Forecast
- 55
- 66
Rain
- 49
- 62
Rain
- 50
- 62
Mostly Cloudy
- 53
- 65
Slight Chance Rain
- 52
- 64
Partly Sunny
- 52
- 63
Partly Sunny
- 52
- 66
Partly Sunny
Today 28 Sep Island County
Partly sunny. Highs in the lower to mid 60s.
Tonight 28 Sep Island County
Windy. Mostly cloudy. A slight chance of rain late in the evening. A chance of rain after midnight. Lows in the lower to mid 50s. Southeast wind 15 to 25 Mph becoming south 15 to 30 Mph with Gusts to 40 Mph after midnight.
Camano Island State Park Temperature Statistics
September Temperature
Arlington Municipal Airport (15.5 miles)
Lowest 26 September, 2026
42.1 °FAverage September
58.3 °FHighest 9 September, 2026
78.1 °F
Climate (2021–2026)
Arlington Municipal Airport (15.5 miles)
Average Low 2021–2026
42.6 °FAverage 2021–2026
50.9 °FAverage High 2021–2026
59.9 °F