Today 24 Sep San Juan County
Cloudy in the morning then becoming partly cloudy. Highs in the lower to mid 60s. Light wind.
Tonight 24 Sep San Juan County
Mostly cloudy. A slight chance of rain after midnight. Lows in the lower to mid 50s. South wind 10 to 15 Mph becoming southeast after midnight.
San Juan Island - Friday Harbor Temperature Statistics
Friday Harbor, Friday Harbor Airport (1.2 miles)
Lowest 15 September, 201744.1 °F
Average September57.6 °F
Highest 3 September, 201786 °F
Friday Harbor, Friday Harbor Airport (1.2 miles)Take a look at our website widgetsAvailable free! Find Out More
Average Low 2010–Present44 °F
Average 2010–Present51.2 °F
Average High 2010–Present59.2 °F