Current conditions at
Bar Harbor, Hancock County-Bar Harbor Airport (KBHB)
Lat: 44.45°NLon: 68.37°WElev: 82ft.
Fair
65°F
18°C
| Humidity | 68% |
| Wind Speed | Vrbl 5 mph |
| Barometer | 30.10 in (1019.3 mb) |
| Dewpoint | 54°F (12°C) |
| Visibility | 10.00 mi |
| Last update | 9 Jun 7:56 am EDT |
Extended Forecast for
Castine ME
Today

High: 73 °F
Sunny
Tonight

Low: 54 °F
Partly Cloudy
Wednesday

High: 70 °F
Mostly Sunny
Wednesday Night

Low: 53 °F
Chance
ShowersThursday

High: 63 °F
Partly Sunny
Thursday Night

Low: 54 °F
Mostly Cloudy
Friday

High: 68 °F
Partly Sunny
Friday Night
Low: 52 °F
Mostly Cloudy
then Slight
Chance
ShowersSaturday

High: 64 °F
Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 73. Light southwest wind increasing to 5 to 9 mph in the morning.
Tonight
Partly cloudy, with a low around 54. Southwest wind 5 to 8 mph becoming calm in the evening.
Wednesday
Mostly sunny, with a high near 70. Light south wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 53. South wind 5 to 7 mph. Chance of precipitation is 40%.
Thursday
Partly sunny, with a high near 63. Southeast wind 3 to 6 mph.
Thursday Night
Mostly cloudy, with a low around 54. Light and variable wind.
Friday
Partly sunny, with a high near 68. Calm wind becoming southeast 5 to 8 mph in the afternoon.
Friday Night
A slight chance of showers after 2am. Mostly cloudy, with a low around 52. Chance of precipitation is 20%.
Saturday
A chance of showers and thunderstorms. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
Saturday Night
Mostly cloudy, with a low around 54.
Sunday
Mostly sunny, with a high near 70.
Sunday Night
Partly cloudy, with a low around 54.
Monday
A slight chance of showers. Mostly sunny, with a high near 68. Chance of precipitation is 20%.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Castine ME
44.38°N 68.8°W (Elev. 0 ft)
44.38°N 68.8°W (Elev. 0 ft)
6:48 am EDT Jun 9, 2026
8am EDT Jun 9, 2026-6pm EDT Jun 15, 2026


