National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Flooding Possible in the Southwest U.S.; Coastal Storm to Impact the East

Heavy to excessive rainfall is expected today into Wednesday over New Mexico into far west Texas. Flash flooding and debris flows in wildfire burn areas will be possible. A strong coastal storm will develop off the Mid-Atlantic coast Wednesday, intensifying toward southern New England this weekend. Significant coastal flooding, strong rip currents, and beach erosion from high surf expected. Read More >

Current conditions at

Bar Harbor, Hancock County-Bar Harbor Airport (KBHB)

Lat: 44.45°NLon: 68.37°WElev: 82ft.

Fair

44°F

7°C

Humidity 93%
Wind Speed N 5 mph
Barometer 30.52 in
Dewpoint 42°F (6°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 23 Sep 1:56 am EDT
Extended Forecast for

Calais ME

  • Overnight

    Overnight: Patchy fog after 3am. Patchy frost after 5am. Otherwise, clear, with a low around 37. Calm wind.

    Low: 37 °F

    Patchy Frost
    and Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 9am. Patchy frost before 7am. Otherwise, sunny, with a high near 64. Light northeast wind.

    High: 64 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 9pm. Otherwise, mostly clear, with a low around 39. Calm wind.

    Low: 39 °F

    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am. Otherwise, sunny, with a high near 68. Calm wind.

    High: 68 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 41. Calm wind.

    Low: 41 °F

    Mostly Clear
    then Patchy
    Fog

  • Friday

    Friday: Partly sunny, with a high near 69. Northeast wind 3 to 6 mph.

    High: 69 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 48. Northeast wind 5 to 7 mph.

    Low: 48 °F

    Mostly Cloudy

  • Saturday

    Saturday: A slight chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 20%.

    High: 65 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.

    Low: 48 °F

    Chance
    Showers

Detailed Forecast

Overnight
Patchy fog after 3am. Patchy frost after 5am. Otherwise, clear, with a low around 37. Calm wind.
Wednesday
Patchy fog before 9am. Patchy frost before 7am. Otherwise, sunny, with a high near 64. Light northeast wind.
Wednesday Night
Patchy fog after 9pm. Otherwise, mostly clear, with a low around 39. Calm wind.
Thursday
Patchy fog before 9am. Otherwise, sunny, with a high near 68. Calm wind.
Thursday Night
Patchy fog before 2am, then patchy fog after 3am. Otherwise, partly cloudy, with a low around 41. Calm wind.
Friday
Partly sunny, with a high near 69. Northeast wind 3 to 6 mph.
Friday Night
Mostly cloudy, with a low around 48. Northeast wind 5 to 7 mph.
Saturday
A slight chance of showers. Mostly cloudy, with a high near 65. Chance of precipitation is 20%.
Saturday Night
A chance of showers, mainly after 11pm. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Sunday
A chance of showers. Mostly cloudy, with a high near 67. Chance of precipitation is 30%.
Sunday Night
A chance of showers. Mostly cloudy, with a low around 46. Chance of precipitation is 30%.
Monday
A chance of showers. Mostly cloudy, with a high near 64. Chance of precipitation is 40%.
Monday Night
A slight chance of showers. Mostly cloudy, with a low around 47. Chance of precipitation is 20%.
Tuesday
Partly sunny, with a high near 67.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Calais ME
 45.14°N 67.23°W (Elev. 200 ft)
Last Update:
12:11 am EDT Sep 23, 2026
Forecast Valid:
2am EDT Sep 23, 2026-6pm EDT Sep 29, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation