Cranberry Lake Weather Forecast
- 51
- 66
Mostly Sunny
- 50
- 66
Mostly Sunny
- 51
- 66
Partly Sunny
- 49
- 63
Partly Sunny
- 50
- 61
Mostly Cloudy
- 51
- 61
Mostly Cloudy
Today 16 Sep Island County
Sunny. Highs in the mid 60s to lower 70s. Northwest wind to 10 Mph increasing to 10 to 15 Mph in the afternoon.
Tonight 16 Sep Island County
Mostly clear. Lows in the upper 40s to mid 50s. Northwest wind 10 to 15 Mph decreasing to 10 Mph or less after midnight.
Cranberry Lake Temperature Statistics
September Temperature
Whidbey Island Naval Air Station - Ault Field (2.5 miles)
Lowest 6 September, 2026
46.9 °FAverage September
57.5 °FHighest 7 September, 2026
69.1 °F
Climate (2021–2026)
Whidbey Island Naval Air Station - Ault Field (2.5 miles)
Average Low 2021–2026
44.4 °FAverage 2021–2026
50 °FAverage High 2021–2026
55.9 °F