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

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Fair

24°F

-4°C

Humidity 100%
Wind Speed Calm
Barometer 30.21 in (1023.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Last update 5 Mar 3:51 am EST
Extended Forecast for

Cliff Island ME

  • Today

    Today: Increasing clouds, with a high near 33. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 33 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Snow likely, mainly after 3am. Cloudy, with a low around 26. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 26 °F

    Snow Likely

  • Friday

    Friday: Snow likely, mainly before 2pm. Cloudy, with a high near 34. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow Likely
    then Chance
    Snow

  • Friday Night

    Friday Night: Cloudy, with a low around 32. East wind 5 to 10 mph becoming south after midnight.

    Low: 32 °F

    Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 43. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 43 °F

    Cloudy then
    Cloudy and
    Breezy

  • Saturday Night

    Saturday Night: A 40 percent chance of rain after 8pm. Cloudy, with a low around 42. Breezy.

    Low: 42 °F

    Chance Rain
    and Breezy

  • Sunday

    Sunday: Partly sunny, with a high near 48.

    High: 48 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 33. Northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Snow likely, mainly after 3am. Cloudy, with a low around 26. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Friday
Snow likely, mainly before 2pm. Cloudy, with a high near 34. Northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Friday Night
Cloudy, with a low around 32. East wind 5 to 10 mph becoming south after midnight.
Saturday
Cloudy, with a high near 43. Breezy, with a south wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Saturday Night
A 40 percent chance of rain after 8pm. Cloudy, with a low around 42. Breezy.
Sunday
Partly sunny, with a high near 48.
Sunday Night
Mostly clear, with a low around 38.
Monday
Sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 50. Breezy.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cliff Island ME
 43.69°N 70.11°W (Elev. 0 ft)
Last Update:
1:28 am EST Mar 5, 2026
Forecast Valid:
4am EST Mar 5, 2026-6pm EDT Mar 11, 2026
 
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Additional Resources

Radar & Satellite Image

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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