Anaco Beach Weather Forecast
- 50
- 59
Mostly Cloudy
- 51
- 59
Mostly Cloudy
- 50
- 63
Partly Sunny
- 50
- 64
Mostly Sunny
- 50
- 64
Partly Sunny
- 50
- 63
Mostly Cloudy
Today 30 Sep Lowlands of Western Skagit and Northwestern Snohomish Counties
Partly sunny. Patchy fog in the morning. Highs in the upper 50s to mid 60s. Light wind becoming northwest to 10 Mph in the afternoon.
Tonight 30 Sep Lowlands of Western Skagit and Northwestern Snohomish Counties
Mostly cloudy. Lows in the mid 40s to lower 50s. Northwest wind to 10 Mph in the evening becoming light.
Anaco Beach Temperature Statistics
September Temperature
Whidbey Island Naval Air Station - Ault Field (8.7 miles)
Lowest 27 September, 2026
41 °FAverage September
56.1 °FHighest 7 September, 2026
69.1 °F
Climate (2021–2026)
Whidbey Island Naval Air Station - Ault Field (8.7 miles)
Average Low 2021–2026
44.4 °FAverage 2021–2026
49.9 °FAverage High 2021–2026
55.9 °F