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.

Mostly Cloudy

66°F

19°C

Humidity 93%
Wind Speed Vrbl 3 mph
Barometer 30.07 in (1018.1 mb)
Dewpoint 64°F (18°C)
Visibility 10.00 mi
Last update 27 Aug 7:51 am EDT
Extended Forecast for

Cape Elizabeth ME

  • Today

    Today: Mostly sunny, with a high near 76. South wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 76 °F

    Mostly Sunny

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 2am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 66. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    Low: 66 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Mostly cloudy, with a high near 76. South wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 76 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Cloudy, then gradually becoming partly cloudy, with a low around 62. Southwest wind around 5 mph becoming north after midnight.

    Low: 62 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 73. North wind 5 to 10 mph becoming south in the afternoon.

    High: 73 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 77.

    High: 77 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of showers after 5am. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy
    then Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 76. South wind 5 to 15 mph, with gusts as high as 25 mph.
Tonight
A slight chance of showers and thunderstorms before 2am, then a slight chance of showers after 4am. Mostly cloudy, with a low around 66. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Friday
A 30 percent chance of showers and thunderstorms, mainly between 3pm and 5pm. Mostly cloudy, with a high near 76. South wind 5 to 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday Night
Cloudy, then gradually becoming partly cloudy, with a low around 62. Southwest wind around 5 mph becoming north after midnight.
Saturday
Sunny, with a high near 73. North wind 5 to 10 mph becoming south in the afternoon.
Saturday Night
Partly cloudy, with a low around 61.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
A 30 percent chance of showers after 5am. Mostly cloudy, with a low around 64.
Monday
Partly sunny, with a high near 72.
Monday Night
Mostly cloudy, with a low around 60.
Tuesday
Partly sunny, with a high near 69.
Tuesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 61.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 71.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cape Elizabeth ME
 43.57°N 70.2°W (Elev. 3 ft)
Last Update:
6:12 am EDT Aug 27, 2026
Forecast Valid:
8am EDT Aug 27, 2026-6pm EDT Sep 2, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation