Cranberry Lake Weather Forecast
- 50
- 62
Mostly Cloudy
- 50
- 63
Chance Rain
- 51
- 64
Partly Sunny
- 52
- 60
Mostly Cloudy
- 51
- 61
Mostly Cloudy
- 52
- 62
Partly Sunny
Today 4 Sep Island County
Partly sunny. A chance of Showers in the morning. Highs in the 60s. Light wind becoming northwest to 10 Mph in the afternoon.
Tonight 4 Sep Island County
Mostly cloudy. A slight chance of Showers in the morning. Lows in the upper 40s to mid 50s. Northwest wind to 10 Mph.
Cranberry Lake Temperature Statistics
September Temperature
Whidbey Island Naval Air Station - Ault Field (2.5 miles)
Lowest 1 September, 2026
51.1 °FAverage September
58.3 °FHighest 1 September, 2026
64 °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
56 °F