Trafton Lake Weather Forecast
- 53
- 69
Rain Likely
- 54
- 74
Partly Sunny
- 53
- 72
Mostly Cloudy
- 52
- 64
Partly Sunny
- 52
- 66
Mostly Sunny
- 53
- 66
Partly Sunny
Today 26 Jul Lowlands of Western Skagit and Northwestern Snohomish Counties
Cloudy. A slight chance of rain in the Morning, then a chance of rain in the late morning and early afternoon. Rain likely late in the afternoon. Rainfall Amounts a tenth to a quarter of an inch possible. Highs in the mid 60s to lower 70s. Southeast wind 10 to 15 Mph becoming south in the afternoon. Gusts to 25 Mph.
Tonight 26 Jul Lowlands of Western Skagit and Northwestern Snohomish Counties
Mostly cloudy. A chance of Showers in the evening. Patchy fog after midnight. Lows in the 50s. Light wind becoming south to 10 Mph after midnight.
Trafton Lake Temperature Statistics
July Temperature
Whidbey Island Naval Air Station - Ault Field (5.6 miles)
Lowest 14 July, 2026
46 °FAverage July
56.9 °FHighest 20 July, 2026
73 °F
Climate (2021–2026)
Whidbey Island Naval Air Station - Ault Field (5.6 miles)
Average Low 2021–2026
44.4 °FAverage 2021–2026
50 °FAverage High 2021–2026
56 °F