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

Bangor, Bangor International Airport (KBGR)

Lat: 44.8°NLon: 68.82°WElev: 190ft.

Mostly Cloudy

56°F

13°C

Humidity 87%
Wind Speed E 5 mph
Barometer 30.14 in (1020.6 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 25 Sep 6:53 am EDT
Extended Forecast for

Bangor ME

  • Today

    Today: Scattered showers between 10am and 4pm, then rain likely after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 67. Light east wind becoming southeast 8 to 13 mph in the morning. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 67 °F

    Isolated
    Showers and
    Patchy Fog
    then Rain
    Likely

  • Tonight

    Tonight: Rain and possibly a thunderstorm, mainly before 2am, then a chance of showers after 2am. Some of the storms could produce heavy rainfall. Areas of fog after 2am. Low around 59. Southeast wind 9 to 11 mph becoming southwest after midnight. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 59 °F

    Heavy Rain
    and Areas Fog

  • Friday

    Friday: Areas of fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78. West wind 6 to 10 mph.

    High: 78 °F

    Areas Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: Patchy fog after 2am. Otherwise, mostly clear, with a low around 50. Northwest wind around 7 mph.

    Low: 50 °F

    Mostly Clear
    then Patchy
    Fog

  • Saturday

    Saturday: Patchy fog before 9am. Otherwise, sunny, with a high near 71. Northwest wind 6 to 8 mph.

    High: 71 °F

    Patchy Fog
    then Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 46. Light southwest wind.

    Low: 46 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77. Light southwest wind increasing to 5 to 10 mph in the morning.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Today
Scattered showers between 10am and 4pm, then rain likely after 4pm. Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 67. Light east wind becoming southeast 8 to 13 mph in the morning. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Rain and possibly a thunderstorm, mainly before 2am, then a chance of showers after 2am. Some of the storms could produce heavy rainfall. Areas of fog after 2am. Low around 59. Southeast wind 9 to 11 mph becoming southwest after midnight. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Friday
Areas of fog before 10am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 78. West wind 6 to 10 mph.
Friday Night
Patchy fog after 2am. Otherwise, mostly clear, with a low around 50. Northwest wind around 7 mph.
Saturday
Patchy fog before 9am. Otherwise, sunny, with a high near 71. Northwest wind 6 to 8 mph.
Saturday Night
Partly cloudy, with a low around 46. Light southwest wind.
Sunday
Mostly sunny, with a high near 77. Light southwest wind increasing to 5 to 10 mph in the morning.
Sunday Night
Mostly clear, with a low around 51.
Monday
Sunny, with a high near 78.
Monday Night
Mostly clear, with a low around 48.
Tuesday
Sunny, with a high near 70.
Tuesday Night
Mostly clear, with a low around 42.
Wednesday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Bangor ME
 44.84°N 68.79°W (Elev. 151 ft)
Last Update:
1:43 am EDT Sep 25, 2025
Forecast Valid:
7am EDT Sep 25, 2025-6pm EDT Oct 1, 2025
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation