Cone Island State Park Weather Forecast
- 54
- 64
Increasing Clouds
- 53
- 62
Mostly Cloudy
- 53
- 63
Mostly Sunny
- 53
- 65
Mostly Sunny
- 54
- 67
Mostly Sunny
- 54
- 67
Mostly Sunny
Today 13 Sep Lowlands of Western Skagit and Northwestern Snohomish Counties
Cloudy with a chance of rain in the Morning, then mostly sunny with a slight chance of rain early in the afternoon. Mostly sunny late in the afternoon. Highs in the 60s to lower 70s. South wind to 10 Mph increasing to 10 to 15 Mph in the afternoon.
Tonight 13 Sep Lowlands of Western Skagit and Northwestern Snohomish Counties
Mostly cloudy. A slight chance of rain until early morning. Lows in the lower to mid 50s. South wind 10 to 15 Mph with Gusts to 25 Mph.
Cone Island State Park Temperature Statistics
September Temperature
Eastsound, Orcas Island Airport (13 miles)
Lowest 6 September, 2026
50 °FAverage September
60 °FHighest 2 September, 2026
69.8 °F
Climate (2021–2026)
Eastsound, Orcas Island Airport (13 miles)
Average Low 2021–2026
46.2 °FAverage 2021–2026
52 °FAverage High 2021–2026
57.8 °F