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.

Fog/Mist

42°F

6°C

Humidity 96%
Wind Speed NW 9 mph
Barometer 29.53 in (1000.0 mb)
Dewpoint 41°F (5°C)
Visibility 1.25 mi
Wind Chill37°F (3°C)
Last update 8 Nov 7:53 am EST
Extended Forecast for

3 Miles ESE Costigan ME

  • Today

    Today: Showers, mainly before 2pm. Patchy fog before 2pm. High near 46. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Showers and
    Patchy Fog

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a low around 36. Southwest wind 5 to 9 mph.

    Low: 36 °F

    Decreasing
    Clouds

  • Monday

    Monday: Isolated showers before 1pm. Partly sunny, with a high near 52. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.

    High: 52 °F

    Isolated
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32. West wind 5 to 7 mph.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 50. West wind 5 to 9 mph.

    High: 50 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A slight chance of showers. Mostly cloudy, with a low around 34. Light southwest wind. Chance of precipitation is 20%.

    Low: 34 °F

    Slight Chance
    Showers

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 51. Northwest wind 5 to 13 mph, with gusts as high as 23 mph.

    High: 51 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27.

    Low: 27 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 48.

    High: 48 °F

    Mostly Sunny

Detailed Forecast

Today
Showers, mainly before 2pm. Patchy fog before 2pm. High near 46. Northwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
Cloudy, then gradually becoming partly cloudy, with a low around 36. Southwest wind 5 to 9 mph.
Monday
Isolated showers before 1pm. Partly sunny, with a high near 52. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 32. West wind 5 to 7 mph.
Tuesday
Partly sunny, with a high near 50. West wind 5 to 9 mph.
Tuesday Night
A slight chance of showers. Mostly cloudy, with a low around 34. Light southwest wind. Chance of precipitation is 20%.
Veterans Day
Mostly sunny, with a high near 51. Northwest wind 5 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
Partly cloudy, with a low around 27.
Thursday
Mostly sunny, with a high near 48.
Thursday Night
Partly cloudy, with a low around 27.
Friday
A slight chance of rain and snow. Partly sunny, with a high near 46. Chance of precipitation is 20%.
Friday Night
A chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Saturday
A chance of rain and snow. Partly sunny, with a high near 47. Chance of precipitation is 30%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Costigan ME
 45.01°N 68.59°W (Elev. 171 ft)
Last Update:
5:53 am EST Nov 8, 2026
Forecast Valid:
9am EST Nov 8, 2026-6pm EST Nov 14, 2026
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation