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

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Mostly Cloudy

79°F

26°C

Humidity 60%
Wind Speed E 7 mph
Barometer 30.00 in (1015.8 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 30 Jul 9:51 am EDT
Extended Forecast for

Bailey Island ME

  • Today

    Today: Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 69. South wind 5 to 10 mph. Chance of precipitation is 20%.

    High: 69 °F

    Mostly Sunny
    then Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and midnight. Mostly cloudy, with a low around 62. South wind around 5 mph becoming north after midnight. Chance of precipitation is 20%.

    Low: 62 °F

    Isolated
    T-storms then
    Mostly Cloudy

  • Thursday

    Thursday: Scattered showers, mainly between noon and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 68. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 68 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain before 11pm, then a chance of showers after 11pm. Cloudy, with a low around 58. South wind around 5 mph becoming north after midnight. Chance of precipitation is 40%.

    Low: 58 °F

    Chance Rain

  • Friday

    Friday: Partly sunny, with a high near 64. Northeast wind 5 to 10 mph becoming east in the afternoon.

    High: 64 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 58.

    Low: 58 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70.

    High: 70 °F

    Sunny

Detailed Forecast

Today
Isolated showers and thunderstorms after 3pm. Mostly sunny, with a high near 69. South wind 5 to 10 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 8pm, then isolated showers between 8pm and midnight. Mostly cloudy, with a low around 62. South wind around 5 mph becoming north after midnight. Chance of precipitation is 20%.
Thursday
Scattered showers, mainly between noon and 2pm, then a chance of rain after 2pm. Mostly cloudy, with a high near 68. North wind around 5 mph becoming southeast in the afternoon. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
A chance of rain before 11pm, then a chance of showers after 11pm. Cloudy, with a low around 58. South wind around 5 mph becoming north after midnight. Chance of precipitation is 40%.
Friday
Partly sunny, with a high near 64. Northeast wind 5 to 10 mph becoming east in the afternoon.
Friday Night
Partly cloudy, with a low around 58.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 70.
Sunday Night
Mostly clear, with a low around 61.
Monday
Sunny, with a high near 70.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bailey Island ME
 43.72°N 70.01°W (Elev. 0 ft)
Last Update:
6:15 am EDT Jul 30, 2025
Forecast Valid:
10am EDT Jul 30, 2025-6pm EDT Aug 5, 2025
 
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