Cypress Island - Secret Harbor Weather Forecast
- 51
- 69
Partly Sunny
- 53
- 68
Increasing Clouds
- 52
- 68
Mostly Cloudy
- 53
- 69
Mostly Cloudy
- 53
- 63
Mostly Sunny
- 54
- 66
Mostly Sunny
- 55
- 67
Mostly Sunny
Today 8 Jul Lowlands of Western Skagit and Northwestern Snohomish Counties
Mostly cloudy until late afternoon then becoming mostly sunny. Highs in the mid 60s to lower 70s. South wind to 10 Mph becoming southwest around 10 Mph in the afternoon.
Tonight 8 Jul Lowlands of Western Skagit and Northwestern Snohomish Counties
Partly cloudy until early morning then becoming mostly cloudy. Lows near 50. Southwest wind to 10 Mph with Gusts to 20 Mph becoming south after midnight.
Cypress Island - Secret Harbor Temperature Statistics
July Temperature
Burlington/Mount Vernon, Skagit Regional Airport (13.7 miles)
Lowest 2 July, 2026
46.4 °FAverage July
59.4 °FHighest 6 July, 2026
78.8 °F
Climate (2021–2026)
Burlington/Mount Vernon, Skagit Regional Airport (13.7 miles)
Average Low 2021–2026
43.8 °FAverage 2021–2026
51.3 °FAverage High 2021–2026
59.4 °F