Crockett Lake Weather Forecast
- 51
- 67
Mostly Cloudy
- 49
- 65
Mostly Cloudy
- 49
- 63
Mostly Cloudy
- 50
- 62
Rain Likely
- 48
- 60
Chance Rain
- 49
- 60
Mostly Cloudy
Today 21 Sep Island County
Mostly sunny then becoming mostly cloudy in the late morning and early afternoon then becoming mostly sunny. Areas of fog in the morning. Highs in the 60s. Southwest wind to 10 Mph becoming west in the afternoon.
Tonight 21 Sep Island County
Partly cloudy in the evening then becoming mostly cloudy. Lows in the lower to mid 50s. West wind to 10 Mph.
Crockett Lake Temperature Statistics
September Temperature
Whidbey Island Naval Air Station - Ault Field (12.4 miles)
Lowest 18 September, 2026
45 °FAverage September
57 °FHighest 7 September, 2026
69.1 °F
Climate (2021–2026)
Whidbey Island Naval Air Station - Ault Field (12.4 miles)
Average Low 2021–2026
44.4 °FAverage 2021–2026
50 °FAverage High 2021–2026
55.9 °F