Dangerous Heat in the Central and Eastern U.S.; Critical Fire Weather in the Great Basin and Southwest

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Heat is likely to continue across the eastern U.S. through the Independence Day holiday weekend. Critical fire weather conditions will continue Tuesday across portions of the Four Corners and Great Basin, as dry conditions and gusty winds persist. Read More >

Current conditions at

Bar Harbor, Hancock County-Bar Harbor Airport (KBHB)

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Fair

58°F

14°C

Humidity	97%
Wind Speed	Calm
Barometer	30.10 in (1019.4 mb)
Dewpoint	57°F (14°C)
Visibility	10.00 mi
Last update	30 Jun 1:56 am EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Castine ME

Overnight
Low: 58 °F
Mostly Clear
Tuesday
High: 73 °F
Mostly Sunny
Tuesday Night
Low: 59 °F
Showers
Likely and
Areas Fog
Wednesday
High: 71 °F
Chance
Showers and
Areas Fog
Wednesday Night
Low: 62 °F
Chance
Showers and
Patchy Fog
Thursday
High: 81 °F
Mostly Sunny
Thursday Night
Low: 67 °F
Slight Chance
T-storms
Friday
High: 82 °F
Mostly Sunny
Friday Night
Low: 63 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 58. Southwest wind 3 to 5 mph.

Tuesday

Mostly sunny, with a high near 73. Light southwest wind becoming south 6 to 11 mph in the morning. Winds could gust as high as 22 mph.

Tuesday Night

Showers likely and possibly a thunderstorm before 3am, then scattered showers and thunderstorms, mainly between 3am and 5am. Areas of fog after midnight. Otherwise, mostly cloudy, with a low around 59. South wind around 9 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Wednesday

A slight chance of showers before 2pm, then a chance of showers and thunderstorms between 2pm and 5pm, then a chance of showers after 5pm. Areas of fog before 11am. Otherwise, partly sunny through mid morning, then becoming sunny, with a high near 71. Southwest wind around 8 mph. Chance of precipitation is 30%.

Wednesday Night

A chance of showers and thunderstorms. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 62. South wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%.

Thursday

Mostly sunny, with a high near 81. West wind 3 to 8 mph.

Thursday Night

A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 67. West wind 3 to 7 mph. Chance of precipitation is 20%.

Friday

Mostly sunny, with a high near 82.

Friday Night

Mostly clear, with a low around 63.

Independence Day

A chance of showers, mainly after 1pm. Partly sunny, with a high near 77. Chance of precipitation is 40%.

Saturday Night

A chance of showers and thunderstorms. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.