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

41°F

5°C

Humidity 86%
Wind Speed NW 8 mph
Barometer 29.95 in (1014.0 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 18 Oct 12:51 am EDT
Extended Forecast for

Cliff Island ME

  • Overnight

    Overnight: Mostly clear, with a low around 44. North wind around 10 mph.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57. North wind 5 to 10 mph becoming south in the afternoon.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51. Southwest wind around 5 mph.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 55. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.

    Low: 55 °F

    Partly Cloudy
    then Chance
    Showers and
    Breezy

  • Monday

    Monday: A chance of showers before 11am, then rain likely after 11am. Mostly cloudy, with a high near 57. Windy. Chance of precipitation is 70%.

    High: 57 °F

    Rain Likely
    and Windy

  • Monday Night

    Monday Night: Rain likely before 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 52. Breezy. Chance of precipitation is 60%.

    Low: 52 °F

    Rain Likely
    and Breezy

  • Tuesday

    Tuesday: A 40 percent chance of showers. Partly sunny, with a high near 58.

    High: 58 °F

    Chance
    Showers

  • Tuesday Night

    Tuesday Night: Showers likely, mainly after 3am. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

    Low: 52 °F

    Showers
    Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 44. North wind around 10 mph.
Saturday
Sunny, with a high near 57. North wind 5 to 10 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 51. Southwest wind around 5 mph.
Sunday
Mostly sunny, with a high near 58. South wind 5 to 15 mph, with gusts as high as 25 mph.
Sunday Night
A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 55. Breezy, with a south wind 15 to 20 mph, with gusts as high as 30 mph.
Monday
A chance of showers before 11am, then rain likely after 11am. Mostly cloudy, with a high near 57. Windy. Chance of precipitation is 70%.
Monday Night
Rain likely before 1am, then a chance of showers after 1am. Mostly cloudy, with a low around 52. Breezy. Chance of precipitation is 60%.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 58.
Tuesday Night
Showers likely, mainly after 3am. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Wednesday
Showers likely. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 48.
Thursday
Mostly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 46.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 53.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cliff Island ME
 43.69°N 70.11°W (Elev. 0 ft)
Last Update:
7:19 pm EDT Oct 17, 2025
Forecast Valid:
1am EDT Oct 18, 2025-6pm EDT Oct 24, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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