Long Island Passage Weather Forecast
- 49
- 71
Rain Showers
- 52
- 65
Rain Showers
- 53
- 65
Rain Showers
- 52
- 76
Partly Sunny
- 51
- 72
Mostly Cloudy
- 51
- 69
Chance Rain Showers
Today 21 Jun Coastal Washington
Partly sunny. Isolated Showers in the Morning, then scattered Showers with isolated Thunderstorms in the afternoon. Highs in the lower 70s. Temperature falling into the mid 60s in the afternoon. West Winds around 5 Mph, becoming south in the afternoon. Chance of rain 50 percent.
Tonight 21 Jun Coastal Washington
Mostly cloudy. Scattered Showers with isolated Thunderstorms in the Evening, then isolated Showers after midnight. Patchy fog. Lows around 50. South Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 50 percent.
Long Island Passage Temperature Statistics
June Temperature
Bar Harbor, Hancock County-Bar Harbor Airport (70.2 miles)
Lowest 1 June, 2026
37 °FAverage June
60.5 °FHighest 10 June, 2026
82 °F
Climate (2021–2026)
Bar Harbor, Hancock County-Bar Harbor Airport (70.2 miles)
Average Low 2021–2026
38.2 °FAverage 2021–2026
46.4 °FAverage High 2021–2026
54.5 °F