Extreme Heat Across the Southern U.S.; Flash Flooding Threats in the Mid-Atlantic, Northeast, and Four Corners Region

Dangerous and extreme heat will remain across portions of the southern U.S. this week. Heavy rainfall may bring significant flash flooding across portions of the Mid-Atlantic and Northeast through the night, and additional flash flooding concerns across New England on Wednesday. Monsoonal thunderstorms will bring a flash flood risk to the Four Corners region, especially in burn scar areas Read More >

Current conditions at

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

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Overcast

62°F

17°C

Humidity 96%
Wind Speed Calm
Barometer 29.81 in (1009.4 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 29 Jul 2:56 am EDT
Extended Forecast for

Gardens Of Acadia ME

Dense Fog Advisory until July 29, 07:00am
Click here for hazard details and duration
Dense Fog Advisory
  •  
    Dense Fog Advisory until July 29, 07:00am

    NOW until 7:00am Wed

    Dense Fog Advisory

  • Overnight

    Low: 60 °F

    Cloudy

  • Wednesday

    Wednesday: Patchy fog between 8am and noon.  Otherwise, mostly cloudy, with a high near 64. East wind 8 to 10 mph.

    High: 64 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Isolated showers after 2am.  Patchy fog between 7pm and 8pm.  Otherwise, cloudy, with a low around 59. East wind 9 to 11 mph.  Chance of precipitation is 20%.

    Low: 59 °F

    Patchy Fog
    then Isolated
    Showers

  • Thursday

    Thursday: Scattered showers, with thunderstorms also possible after 11am.  Mostly cloudy, with a high near 67. Northeast wind around 15 mph.  Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Scattered
    Showers

  • Thursday Night

    Thursday Night: Showers likely, mainly before 3am.  Patchy fog after 3am.  Otherwise, mostly cloudy, with a low around 61. Northeast wind 11 to 18 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 61 °F

    Showers
    Likely and
    Patchy Fog

  • Friday

    Friday: Scattered showers, mainly before 8am.  Patchy fog before 9am.  Otherwise, partly sunny, with a high near 74. North wind 9 to 17 mph.  Chance of precipitation is 30%.

    High: 74 °F

    Scattered
    Showers and
    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 61. Northwest wind 6 to 10 mph.

    Low: 61 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

Detailed Forecast

Overnight
Cloudy, with a low around 60. Southeast wind around 7 mph.
Wednesday
Patchy fog between 8am and noon. Otherwise, mostly cloudy, with a high near 64. East wind 8 to 10 mph.
Wednesday Night
Isolated showers after 2am. Patchy fog between 7pm and 8pm. Otherwise, cloudy, with a low around 59. East wind 9 to 11 mph. Chance of precipitation is 20%.
Thursday
Scattered showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 67. Northeast wind around 15 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely, mainly before 3am. Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 61. Northeast wind 11 to 18 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Friday
Scattered showers, mainly before 8am. Patchy fog before 9am. Otherwise, partly sunny, with a high near 74. North wind 9 to 17 mph. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 61. Northwest wind 6 to 10 mph.
Saturday
Mostly sunny, with a high near 77.
Saturday Night
Mostly cloudy, with a low around 60.
Sunday
Partly sunny, with a high near 74.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 62. Chance of precipitation is 40%.
Monday
A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 40%.
Monday Night
A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Tuesday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
Gardens Of Acadia ME
 44.35°N 68.22°W (Elev. 853 ft)
2:30 am EDT Jul 29, 2026
3am EDT Jul 29, 2026-6pm EDT Aug 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database