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

67°F

19°C

Humidity 87%
Wind Speed S 10 mph
Barometer 29.75 in (1007.4 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 16 May 12:51 pm EDT
Extended Forecast for

Cliff Island ME

  • This Afternoon

    This Afternoon: Patchy fog. Otherwise, mostly cloudy, with a high near 57. Southeast wind around 5 mph.

    High: 57 °F

    Patchy Fog

  • Tonight

    Tonight: A 40 percent chance of showers, mainly after 11pm. Areas of fog after 2am. Otherwise, cloudy, with a low around 52. East wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 52 °F

    Chance
    Showers and
    Areas Fog

  • Saturday

    Saturday: Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Areas of dense fog before 2pm. High near 54. Southeast wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers and
    Areas Dense
    Fog

  • Saturday Night

    Saturday Night: Showers likely, mainly between 8pm and 10pm. Patchy dense fog. Otherwise, mostly cloudy, with a low around 51. East wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 70%.

    Low: 51 °F

    Showers
    Likely and
    Patchy Dense
    Fog

  • Sunday

    Sunday: Scattered showers. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 61. Southwest wind around 5 mph. Chance of precipitation is 40%.

    High: 61 °F

    Scattered
    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Scattered showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.

    Low: 51 °F

    Scattered
    Showers

  • Monday

    Monday: Mostly cloudy, with a high near 56.

    High: 56 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 52.

    High: 52 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Patchy fog. Otherwise, mostly cloudy, with a high near 57. Southeast wind around 5 mph.
Tonight
A 40 percent chance of showers, mainly after 11pm. Areas of fog after 2am. Otherwise, cloudy, with a low around 52. East wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Showers and thunderstorms before 3pm, then showers likely and possibly a thunderstorm between 3pm and 4pm, then a chance of showers and thunderstorms after 4pm. Areas of dense fog before 2pm. High near 54. Southeast wind around 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Showers likely, mainly between 8pm and 10pm. Patchy dense fog. Otherwise, mostly cloudy, with a low around 51. East wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 70%.
Sunday
Scattered showers. Patchy fog before 8am. Otherwise, mostly cloudy, with a high near 61. Southwest wind around 5 mph. Chance of precipitation is 40%.
Sunday Night
Scattered showers. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Monday
Mostly cloudy, with a high near 56.
Monday Night
Mostly cloudy, with a low around 47.
Tuesday
Mostly cloudy, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 47.
Wednesday
Mostly cloudy, with a high near 52.
Wednesday Night
Scattered showers. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Thursday
Scattered showers. Mostly cloudy, with a high near 50. Chance of precipitation is 50%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cliff Island ME
 43.68°N 70.08°W (Elev. 0 ft)
Last Update:
1:09 pm EDT May 16, 2025
Forecast Valid:
1pm EDT May 16, 2025-6pm EDT May 22, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation