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

78°F

26°C

Humidity 48%
Wind Speed Vrbl 3 mph
Barometer 29.86 in (1010.9 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 25 Aug 2:53 pm EDT
Extended Forecast for

Bangor International Airport ME

  • This Afternoon

    This Afternoon: Scattered showers and thunderstorms. Partly sunny, with a high near 80. Southwest wind around 6 mph. Chance of precipitation is 40%.

    High: 80 °F

    Scattered
    Showers

  • Tonight

    Tonight: Scattered showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm. Areas of fog after midnight. Otherwise, partly cloudy, with a low around 56. Light and variable wind. Chance of precipitation is 30%.

    Low: 56 °F

    Scattered
    Showers then
    Areas Fog

  • Wednesday

    Wednesday: Areas of fog before 11am. Otherwise, mostly sunny, with a high near 83. Northwest wind 3 to 7 mph.

    High: 83 °F

    Areas Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. South wind around 5 mph becoming calm in the evening.

    Low: 58 °F

    Partly Cloudy
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, mostly sunny, with a high near 82. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 29 mph.

    High: 82 °F

    Patchy Fog
    then Mostly
    Sunny

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 63. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.

    Low: 63 °F

    Chance
    Showers and
    Patchy Fog

  • Friday

    Friday: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Patchy fog before 9am. High near 79. South wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.

    High: 79 °F

    Chance
    T-storms and
    Patchy Fog
    then Showers

  • Friday Night

    Friday Night: Showers likely, mainly before midnight. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.

    Low: 56 °F

    Showers
    Likely then
    Slight Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Scattered showers and thunderstorms. Partly sunny, with a high near 80. Southwest wind around 6 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms before 8pm, then isolated showers between 8pm and 9pm. Areas of fog after midnight. Otherwise, partly cloudy, with a low around 56. Light and variable wind. Chance of precipitation is 30%.
Wednesday
Areas of fog before 11am. Otherwise, mostly sunny, with a high near 83. Northwest wind 3 to 7 mph.
Wednesday Night
Patchy fog after 3am. Otherwise, mostly cloudy, with a low around 58. South wind around 5 mph becoming calm in the evening.
Thursday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 82. Light south wind increasing to 11 to 16 mph in the morning. Winds could gust as high as 29 mph.
Thursday Night
A chance of showers and thunderstorms. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 63. South wind 10 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 30%.
Friday
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2pm. Patchy fog before 9am. High near 79. South wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%.
Friday Night
Showers likely, mainly before midnight. Mostly cloudy, with a low around 56. Chance of precipitation is 60%.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Sunny, with a high near 80.
Sunday Night
Partly cloudy, with a low around 56.
Monday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 79. Chance of precipitation is 20%.
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ABOUT THIS FORECAST

 
Point Forecast:
Bangor International Airport ME
 44.8°N 68.83°W (Elev. 151 ft)
Last Update:
2:44 pm EDT Aug 25, 2026
Forecast Valid:
3pm EDT Aug 25, 2026-6pm EDT Aug 31, 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