Heat Wave Persists Over the Central U.S.; Significant Flooding Expected in the Northern Mid-Atlantic Tuesday

Dangerous and extreme heat will remain across portions of the Central U.S. this week, persisting across the Mid to Lower Mississippi Valleys, Gulf Coast, Southern Plains and portions of Texas. A heat wave over the Southwest will intensify late this week. Severe thunderstorms and flash flooding will spread from the Great Lakes/Ohio Valley to the Mid-Atlantic and Northeast the next few days. Read More >

Current conditions at

Bangor, Bangor International Airport (KBGR)

Lat: 44.8°NLon: 68.82°WElev: 190ft.

A Few Clouds

65°F

18°C

Humidity 63%
Wind Speed S 5 mph
Barometer 29.81 in (1009.0 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 27 Jul 9:53 pm EDT
Extended Forecast for

Bangor ME

  • Tonight

    Tonight: Mostly clear, with a low around 56. South wind around 5 mph becoming calm  in the evening.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 82. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 23 mph.

    High: 82 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after midnight.  Otherwise, increasing clouds, with a low around 59. South wind 5 to 9 mph becoming light southeast  after midnight.

    Low: 59 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am.  Otherwise, mostly cloudy, with a high near 77. Southeast wind 5 to 13 mph, with gusts as high as 23 mph.

    High: 77 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: A chance of showers, then showers likely and possibly a thunderstorm after 2am.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 61. East wind 5 to 8 mph.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 61 °F

    Showers
    Likely and
    Patchy Fog

  • Thursday

    Thursday: Showers and possibly a thunderstorm.  Patchy fog before 9am. High near 71. Northeast wind around 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Showers and
    Patchy Fog

  • Thursday Night

    Thursday Night: Showers likely, mainly before 9pm.  Mostly cloudy, with a low around 59. Northeast wind 5 to 7 mph.  Chance of precipitation is 60%.

    Low: 59 °F

    Showers
    Likely

  • Friday

    Friday: A chance of showers.  Partly sunny, with a high near 78. Chance of precipitation is 50%.

    High: 78 °F

    Chance
    Showers

  • Friday Night

    Friday Night: A chance of showers, mainly before 10pm.  Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

    Low: 60 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 56. South wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 82. Light south wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 23 mph.
Tuesday Night
Patchy fog after midnight. Otherwise, increasing clouds, with a low around 59. South wind 5 to 9 mph becoming light southeast after midnight.
Wednesday
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 77. Southeast wind 5 to 13 mph, with gusts as high as 23 mph.
Wednesday Night
A chance of showers, then showers likely and possibly a thunderstorm after 2am. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 61. East wind 5 to 8 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
Showers and possibly a thunderstorm. Patchy fog before 9am. High near 71. Northeast wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers likely, mainly before 9pm. Mostly cloudy, with a low around 59. Northeast wind 5 to 7 mph. Chance of precipitation is 60%.
Friday
A chance of showers. Partly sunny, with a high near 78. Chance of precipitation is 50%.
Friday Night
A chance of showers, mainly before 10pm. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.
Saturday
A slight chance of showers after 1pm. Mostly sunny, with a high near 83. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
A slight chance of showers and thunderstorms. Partly sunny, with a high near 85. Chance of precipitation is 20%.
Sunday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 62. Chance of precipitation is 30%.
Monday
Showers and thunderstorms likely. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
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ABOUT THIS FORECAST

 
Point Forecast:
Bangor ME
 44.84°N 68.79°W (Elev. 151 ft)
4:02 pm EDT Jul 27, 2026
10pm EDT Jul 27, 2026-6pm EDT Aug 3, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database