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Current conditions at
Bar Harbor, Hancock County-Bar Harbor Airport (KBHB)
Lat: 44.45°NLon: 68.37°WElev: 82ft.
Light Rain
36°F
2°C
| Humidity | 97% |
| Wind Speed | SE 9 mph |
| Barometer | 30.34 in (1027.7 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 8.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 3 Apr 9:56 am EDT |
Extended Forecast for
Castine ME
Today

High: 41 °F
Chance Rain
Tonight
Low: 39 °F
Cloudy then
Patchy FogSaturday

High: 44 °F
Mostly Sunny
Saturday Night
Low: 35 °F
Chance Rain
then RainSunday

High: 44 °F
Rain
Sunday Night
Low: 37 °F
Rain Likely
then Mostly
CloudyMonday

High: 44 °F
Partly Sunny
Monday Night

Low: 30 °F
Partly Cloudy
Tuesday

High: 40 °F
Mostly Sunny
Detailed Forecast
Today
A chance of rain and thunderstorms. Cloudy, with a high near 41. South wind around 15 mph, with gusts as high as 26 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Patchy fog between 2am and 3am. Otherwise, cloudy, then gradually becoming partly cloudy, with a low around 39. Southwest wind 10 to 13 mph becoming west after midnight. Winds could gust as high as 23 mph.
Saturday
Mostly sunny, with a high near 44. North wind 10 to 17 mph, with gusts as high as 30 mph.
Saturday Night
Rain, mainly after 2am. Low around 35. Southeast wind 14 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain. High near 44. Southeast wind 13 to 18 mph becoming southwest in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain likely, mainly before 9pm. Mostly cloudy, with a low around 37. West wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 44. West wind 13 to 16 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Sunny, with a high near 39.
Wednesday Night
Mostly clear, with a low around 33.
Thursday
Mostly sunny, with a high near 46. Breezy.
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)
8:59 am EDT Apr 3, 2026
10am EDT Apr 3, 2026-6pm EDT Apr 9, 2026


