National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heat Builds in the West; Extremely Critical Fire Weather in the Northwest

A heat wave over the Southwest will intensify this week, peaking and expanding into the Intermountain West and northern High Plains this weekend. Critical to extremely critical fire weather conditions are forecast from the Northwest and the northern Great Basin this weekend. Particularly Dangerous Situation Red Flag Warnings have been issued. Read More >

Hazardous Weather Conditions

Current conditions at

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

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Fair

74°F

23°C

Humidity 67%
Wind Speed E 6 mph
Barometer 29.95 in (1014.3 mb)
Dewpoint 62°F (17°C)
Visibility 10.00 mi
Last update 1 Aug 9:56 am EDT
Extended Forecast for

Blue Hill ME

  • Today

    Today: Mostly sunny, with a high near 83. East wind 6 to 9 mph becoming south in the afternoon.

    High: 83 °F

    Mostly Sunny

  • Tonight

    Tonight: Patchy fog. Otherwise, mostly cloudy, with a low around 59. Light southeast wind.

    Low: 59 °F

    Patchy Fog

  • Sunday

    Sunday: Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 79. South wind 5 to 11 mph, with gusts as high as 22 mph.

    High: 79 °F

    Areas Fog
    then Partly
    Sunny

  • Sunday Night

    Sunday Night: Areas of fog after 9pm. Otherwise, partly cloudy during the early evening, then becoming cloudy, with a low around 61. South wind 5 to 7 mph.

    Low: 61 °F

    Areas Fog

  • Monday

    Monday: Showers likely, with thunderstorms also possible after 2pm. Areas of fog before 4pm. Otherwise, mostly cloudy, with a high near 73. South wind 7 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 73 °F

    Showers
    Likely and
    Areas Fog

  • Monday Night

    Monday Night: A chance of showers and thunderstorms. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 62. Southwest wind around 6 mph becoming west after midnight. Chance of precipitation is 40%.

    Low: 62 °F

    Chance
    Showers and
    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 9am. Otherwise, sunny, with a high near 79. Southwest wind 5 to 8 mph.

    High: 79 °F

    Patchy Fog
    then Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84.

    High: 84 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 83. East wind 6 to 9 mph becoming south in the afternoon.
Tonight
Patchy fog. Otherwise, mostly cloudy, with a low around 59. Light southeast wind.
Sunday
Areas of fog before 11am. Otherwise, mostly cloudy, with a high near 79. South wind 5 to 11 mph, with gusts as high as 22 mph.
Sunday Night
Areas of fog after 9pm. Otherwise, partly cloudy during the early evening, then becoming cloudy, with a low around 61. South wind 5 to 7 mph.
Monday
Showers likely, with thunderstorms also possible after 2pm. Areas of fog before 4pm. Otherwise, mostly cloudy, with a high near 73. South wind 7 to 9 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday Night
A chance of showers and thunderstorms. Patchy fog after 8pm. Otherwise, mostly cloudy, with a low around 62. Southwest wind around 6 mph becoming west after midnight. Chance of precipitation is 40%.
Tuesday
Patchy fog before 9am. Otherwise, sunny, with a high near 79. Southwest wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 84.
Wednesday Night
A slight chance of showers between 10pm and 2am. Mostly cloudy, with a low around 62. Chance of precipitation is 20%.
Thursday
A slight chance of showers. Mostly sunny, with a high near 82. Chance of precipitation is 20%.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 64. Chance of precipitation is 30%.
Friday
A slight chance of showers. Partly sunny, with a high near 85. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Blue Hill ME
 44.42°N 68.57°W (Elev. 180 ft)
Last Update:
8:02 am EDT Aug 1, 2026
Forecast Valid:
10am EDT Aug 1, 2026-6pm EDT Aug 7, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation