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.

A Few Clouds

45°F

7°C

Humidity 83%
Wind Speed S 6 mph
Barometer 30.52 in (1033.7 mb)
Dewpoint 40°F (4°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 19 Oct 8:53 am EDT
Extended Forecast for

Costigan ME

  • Today

    Today: Sunny, with a high near 59. South wind 6 to 10 mph, with gusts as high as 20 mph.

    High: 59 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. South wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 57. North wind 8 to 11 mph, with gusts as high as 22 mph.

    High: 57 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am. Otherwise, partly cloudy, with a low around 32. North wind 7 to 10 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Partly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 55. Northeast wind around 6 mph.

    High: 55 °F

    Patchy Fog
    then Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 31. Calm wind.

    Low: 31 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 57. Light north wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 57 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 59. South wind 6 to 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 35. South wind around 5 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 57. North wind 8 to 11 mph, with gusts as high as 22 mph.
Tuesday Night
Patchy fog after 5am. Otherwise, partly cloudy, with a low around 32. North wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
Patchy fog between 7am and 9am. Otherwise, sunny, with a high near 55. Northeast wind around 6 mph.
Wednesday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 31. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 57. Light north wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Thursday Night
Mostly clear, with a low around 34.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 28.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 59.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Costigan ME
 45.02°N 68.65°W (Elev. 118 ft)
Last Update:
5:34 am EDT Oct 19, 2026
Forecast Valid:
9am EDT Oct 19, 2026-6pm EDT Oct 25, 2026
 
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Additional Resources

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation