Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Mostly Cloudy

42°F

6°C

Humidity 55%
Wind Speed N 9 mph
Barometer 29.60 in (1002.3 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill37°F (3°C)
Last update 13 Nov 10:51 am EST
Extended Forecast for

Long Island ME

  • Today

    Today: Mostly cloudy, with a high near 45. North wind 5 to 10 mph.

    High: 45 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 34. North wind around 10 mph.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 46. Northwest wind 5 to 10 mph.

    High: 46 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. Northwest wind 5 to 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 48. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 48 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 35.

    Low: 35 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 45. North wind 5 to 10 mph.
Tonight
Mostly cloudy, with a low around 34. North wind around 10 mph.
Saturday
Partly sunny, with a high near 46. Northwest wind 5 to 10 mph.
Saturday Night
Mostly cloudy, with a low around 37. Northwest wind 5 to 10 mph.
Sunday
Mostly sunny, with a high near 48. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 49.
Monday Night
Clear, with a low around 35.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 55.
Wednesday Night
Mostly clear, with a low around 41.
Thursday
Sunny, with a high near 55.
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ABOUT THIS FORECAST

 
Point Forecast:
Long Island ME
 43.69°N 70.17°W (Elev. 0 ft)
8:29 am EST Nov 13, 2026
11am EST Nov 13, 2026-6pm EST Nov 19, 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