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.

Fair

42°F

6°C

Humidity 89%
Wind Speed Calm
Barometer 30.12 in (1019.8 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 18 Apr 3:53 am EDT
Extended Forecast for

Bangor ME

  • Today

    Today: Areas of fog before 7am. Otherwise, mostly sunny, with a high near 60. East wind 5 to 14 mph becoming southeast in the afternoon.

    High: 60 °F

    Areas Fog
    then Sunny

  • Tonight

    Tonight: A slight chance of rain between 10pm and 11pm. Patchy fog after 3am. Otherwise, cloudy, with a low around 40. South wind 5 to 8 mph. Chance of precipitation is 20%.

    Low: 40 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Sunday

    Sunday: Rain. Patchy fog before 2pm. High near 49. South wind around 7 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.

    High: 49 °F

    Rain and
    Patchy Fog

  • Sunday Night

    Sunday Night: Rain, mainly before 11pm. Low around 30. West wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 30 °F

    Rain then
    Chance Rain

  • Monday

    Monday: Mostly sunny, with a high near 47. West wind 7 to 10 mph.

    High: 47 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24. Northwest wind around 6 mph.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 46. North wind around 6 mph becoming west in the afternoon.

    High: 46 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.

    Low: 30 °F

    Partly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 8am, then a chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.

    High: 49 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Today
Areas of fog before 7am. Otherwise, mostly sunny, with a high near 60. East wind 5 to 14 mph becoming southeast in the afternoon.
Tonight
A slight chance of rain between 10pm and 11pm. Patchy fog after 3am. Otherwise, cloudy, with a low around 40. South wind 5 to 8 mph. Chance of precipitation is 20%.
Sunday
Rain. Patchy fog before 2pm. High near 49. South wind around 7 mph becoming west in the afternoon. Chance of precipitation is 90%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Rain, mainly before 11pm. Low around 30. West wind 7 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Mostly sunny, with a high near 47. West wind 7 to 10 mph.
Monday Night
Partly cloudy, with a low around 24. Northwest wind around 6 mph.
Tuesday
Sunny, with a high near 46. North wind around 6 mph becoming west in the afternoon.
Tuesday Night
A slight chance of rain and snow after 1am. Mostly cloudy, with a low around 30. Chance of precipitation is 20%.
Wednesday
A chance of rain and snow before 8am, then a chance of rain. Mostly cloudy, with a high near 49. Chance of precipitation is 30%.
Wednesday Night
A slight chance of rain before 5am, then a slight chance of rain and snow. Partly cloudy, with a low around 32. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 33.
Friday
Mostly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Bangor ME
 44.84°N 68.79°W (Elev. 151 ft)
Last Update:
4:02 am EDT Apr 18, 2026
Forecast Valid:
4am EDT Apr 18, 2026-6pm EDT Apr 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation