Risks of Severe Thunderstorms and Excessive Rainfall in the Central U.S.; Fire Weather Concerns in Alaska and Southwest

An expansive storm system will bring widespread storms with a threat for flash flooding and severe weather to much of the central to eastern U.S. into early this week. Critical fire weather conditions are expected across interior Alaska this weekend. Elevated fire conditions also expected in the Southwest U.S.. Conditions will remain uncomfortably hot across the southern Plains and the Southeast. Read More >

Current conditions at

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

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Fair

55°F

13°C

Humidity 90%
Wind Speed Calm
Barometer 29.70 in (1005.8 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 21 Jun 2:56 am EDT
Extended Forecast for

2 Miles NNE Islesford ME

  • Overnight

    Overnight: Partly cloudy, with a low around 57. West wind around 8 mph.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Isolated showers, then scattered showers and thunderstorms after 1pm.  Mostly sunny, with a high near 73. Light and variable wind becoming southwest 5 to 8 mph in the morning.  Chance of precipitation is 40%.

    High: 73 °F

    Mostly Sunny
    then
    Scattered
    Showers

  • Sunday Night

    Sunday Night: Scattered showers, mainly before 8pm.  Patchy fog after midnight.  Otherwise, mostly cloudy, with a low around 56. Calm wind.  Chance of precipitation is 30%.

    Low: 56 °F

    Scattered
    Showers then
    Patchy Fog

  • Monday

    Monday: Patchy fog between 8am and 3pm.  Otherwise, mostly cloudy, with a high near 67. Southeast wind 3 to 8 mph.

    High: 67 °F

    Patchy Fog

  • Monday Night

    Monday Night: Rain, mainly after 11pm.  Patchy fog. Low around 57. Southeast wind 5 to 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 57 °F

    Rain and
    Patchy Fog

  • Tuesday

    Tuesday: Rain, mainly before noon.  Patchy fog before 3pm. High near 68. Southeast wind 13 to 16 mph becoming northwest in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.

    High: 68 °F

    Rain and
    Patchy Fog
    then Chance
    Rain and
    Patchy Fog

  • Tuesday Night

    Tuesday Night: Patchy fog after 8pm.  Otherwise, partly cloudy, with a low around 59. West wind around 9 mph.

    Low: 59 °F

    Patchy Fog

  • Wednesday

    Wednesday: Patchy fog before 10am.  Otherwise, sunny, with a high near 75.

    High: 75 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 57. West wind around 8 mph.
Sunday
Isolated showers, then scattered showers and thunderstorms after 1pm. Mostly sunny, with a high near 73. Light and variable wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 40%.
Sunday Night
Scattered showers, mainly before 8pm. Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 56. Calm wind. Chance of precipitation is 30%.
Monday
Patchy fog between 8am and 3pm. Otherwise, mostly cloudy, with a high near 67. Southeast wind 3 to 8 mph.
Monday Night
Rain, mainly after 11pm. Patchy fog. Low around 57. Southeast wind 5 to 10 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Tuesday
Rain, mainly before noon. Patchy fog before 3pm. High near 68. Southeast wind 13 to 16 mph becoming northwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between three quarters and one inch possible.
Tuesday Night
Patchy fog after 8pm. Otherwise, partly cloudy, with a low around 59. West wind around 9 mph.
Wednesday
Patchy fog before 10am. Otherwise, sunny, with a high near 75.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
Partly cloudy, with a low around 57.
Friday
A chance of showers. Partly sunny, with a high near 69. Chance of precipitation is 40%.
Friday Night
Showers likely. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Saturday
A chance of showers. Partly sunny, with a high near 77. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Islesford ME
 44.33°N 68.26°W (Elev. 725 ft)
3:12 am EDT Jun 21, 2026
3am EDT Jun 21, 2026-6pm EDT Jun 27, 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