Egg Lake Weather Forecast
- 48
- 65
Mostly Cloudy
- 47
- 68
Increasing Clouds
- 50
- 69
Mostly Sunny
- 53
- 71
Mostly Sunny
- 58
- 76
Mostly Sunny
- 60
- 81
Mostly Sunny
- 59
- 82
Partly Sunny
Today 9 Jun San Juan County
Windy. Cloudy with Showers likely in the Morning, then mostly cloudy late in the morning. Partly sunny with a slight chance of Thunderstorms early in the Afternoon, then mostly sunny late in the afternoon. Rainfall Amounts less than a tenth of an inch Likely, except higher Amounts possible in Thunderstorms. Highs in the upper 50s to mid 60s. Southwest wind 10 to 20 Mph increasing to 20 to 30 Mph in the afternoon.
Tonight 9 Jun San Juan County
Mostly cloudy with a slight chance of rain. Lows in the mid 40s to lower 50s. Southwest wind 10 to 20 Mph with Gusts to 30 Mph.
Egg Lake Temperature Statistics
June Temperature
Friday Harbor Airport (3.7 miles)
Lowest 1 June, 2026
44.1 °FAverage June
57.1 °FHighest 2 June, 2026
79 °F
Climate (2021–Present)
Friday Harbor Airport (3.7 miles)
Average Low 2021–2026
44.5 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
59.7 °F