Dangerous Heat in the Central and Eastern U.S.; Severe Thunderstorms in the Central U.S. and Northeast; Critical Fire Weather in the Four Corners

Dangerous, record-breaking heat will intensify across most of the central and eastern U.S this week. Heat indices will likely exceed 100 degrees. Severe thunderstorms are forecast across parts of the Upper Midwest into the Great Lakes, the Northeast, and the central High Plains. Critical fire weather conditions will continue across portions of the Four Corners and Great Basin. Read More >

Current conditions at

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

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Overcast

67°F

19°C

Humidity 91%
Wind Speed S 5 mph
Barometer 29.93 in (1013.7 mb)
Dewpoint 64°F (18°C)
Visibility 8.00 mi
Last update 1 Jul 9:56 am EDT
Extended Forecast for

4 Miles WSW Deblois ME

Extreme Heat Watch July 2, 11:00am until July 2, 08:00pm
Heat Advisory July 1, 11:00am until July 1, 08:00pm
Click here for hazard details and duration
Extreme Heat Watch
Heat Advisory
  • Today

    Today: Mostly sunny, with a high near 83. Heat index values as high as 88. Southwest wind 6 to 8 mph.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: A chance of showers and thunderstorms after 2am.  Patchy fog between 2am and 3am.  Otherwise, partly cloudy, with a low around 64. Southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 64 °F

    Partly Cloudy
    then Chance
    Showers and
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 7am.  Otherwise, sunny and hot, with a high near 93. Heat index values as high as 103. Light west wind increasing to 5 to 9 mph in the morning.

    High: 93 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: A slight chance of showers between 11pm and 1am.  Partly cloudy, with a low around 72. West wind 3 to 5 mph.  Chance of precipitation is 20%.

    Low: 72 °F

    Slight Chance
    Showers

  • Friday

    Friday: Sunny and hot, with a high near 94. West wind 7 to 11 mph, with gusts as high as 22 mph.

    High: 94 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 69. West wind 5 to 7 mph.

    Low: 69 °F

    Mostly Clear

  • Independence Day

    Independence Day: A slight chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm.  Mostly sunny and hot, with a high near 89. Northwest wind 7 to 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 30%.

    High: 89 °F

    Sunny then
    Chance
    Showers

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 9pm.  Partly cloudy, with a low around 63. Chance of precipitation is 20%.

    Low: 63 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 83. Heat index values as high as 88. Southwest wind 6 to 8 mph.
Tonight
A chance of showers and thunderstorms after 2am. Patchy fog between 2am and 3am. Otherwise, partly cloudy, with a low around 64. Southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.
Thursday
Patchy fog before 7am. Otherwise, sunny and hot, with a high near 93. Heat index values as high as 103. Light west wind increasing to 5 to 9 mph in the morning.
Thursday Night
A slight chance of showers between 11pm and 1am. Partly cloudy, with a low around 72. West wind 3 to 5 mph. Chance of precipitation is 20%.
Friday
Sunny and hot, with a high near 94. West wind 7 to 11 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 69. West wind 5 to 7 mph.
Independence Day
A slight chance of showers between 1pm and 3pm, then a chance of showers and thunderstorms after 3pm. Mostly sunny and hot, with a high near 89. Northwest wind 7 to 11 mph, with gusts as high as 22 mph. Chance of precipitation is 30%.
Saturday Night
A slight chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 9pm. Partly cloudy, with a low around 63. Chance of precipitation is 20%.
Sunday
Mostly sunny, with a high near 84.
Sunday Night
Mostly cloudy, with a low around 60.
Monday
A chance of showers. Mostly sunny, with a high near 80. Chance of precipitation is 30%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 57. Chance of precipitation is 20%.
Tuesday
A slight chance of showers. Mostly sunny, with a high near 80. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Deblois ME
 44.72°N 68.09°W (Elev. 174 ft)
10:13 am EDT Jul 1, 2026
10am EDT Jul 1, 2026-6pm EDT Jul 7, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database