Trafton Lake Weather Forecast
- 44
- 60
Becoming Sunny
- 49
- 62
Rain
- 51
- 61
Rain
- 46
- 59
Rain
- 42
- 55
Rain
- 41
- 53
Rain
Today 21 Oct Lowlands of Western Skagit and Northwestern Snohomish Counties
Partly sunny until late afternoon then becoming sunny. Highs in the upper 50s to mid 60s. Southeast wind to 10 Mph in the morning becoming light.
Tonight 21 Oct Lowlands of Western Skagit and Northwestern Snohomish Counties
Mostly clear. Lows in the 40s. Northwest wind to 10 Mph becoming southeast after midnight.
Trafton Lake Temperature Statistics
October Temperature
Whidbey Island Naval Air Station - Ault Field (5.6 miles)
Lowest 15 October, 2025
34 °FAverage October
51.1 °FHighest 2 October, 2025
70 °F
Climate (2020–Present)
Whidbey Island Naval Air Station - Ault Field (5.6 miles)
Average Low 2020–2025
44.5 °FAverage 2020–2025
50.1 °FAverage High 2020–2025
56.1 °F