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.

Overcast

36°F

2°C

Humidity 70%
Wind Speed SE 8 mph
Barometer 30.47 in (1032.0 mb)
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 15 Mar 7:51 pm EDT
Extended Forecast for

Cape Elizabeth ME

Flood Watch March 16, 02:00pm until March 17, 02:00pm
Wind Advisory March 16, 08:00pm until March 17, 08:00am
Click here for hazard details and duration
Flood Watch
Wind Advisory

  • Tonight

    Tonight: Cloudy, with a low around 35. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 35 °F

    Cloudy

  • Monday

    Monday: Rain and possibly a thunderstorm. High near 47. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.

    High: 47 °F

    Rain

  • Monday Night

    Monday Night: Rain and possibly a thunderstorm. Low around 41. Windy, with a south wind 25 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 41 °F

    Rain and
    Windy

  • Tuesday

    Tuesday: A 50 percent chance of rain before 11am. Cloudy through mid morning, then gradual clearing, with a high near 45. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.

    High: 45 °F

    Chance Rain
    and Breezy
    then Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 19. West wind around 15 mph, with gusts as high as 30 mph.

    Low: 19 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 34.

    High: 34 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 35. Southeast wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Rain and possibly a thunderstorm. High near 47. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New rainfall amounts between three quarters and one inch possible.
Monday Night
Rain and possibly a thunderstorm. Low around 41. Windy, with a south wind 25 to 30 mph, with gusts as high as 55 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
A 50 percent chance of rain before 11am. Cloudy through mid morning, then gradual clearing, with a high near 45. Breezy, with a west wind 15 to 20 mph, with gusts as high as 40 mph.
Tuesday Night
Mostly clear, with a low around 19. West wind around 15 mph, with gusts as high as 30 mph.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 27.
Thursday
Partly sunny, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 42.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 30.
Saturday
A 50 percent chance of rain. Mostly cloudy, with a high near 42.
Saturday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 27.
Sunday
Mostly sunny, with a high near 37.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Cape Elizabeth ME
 43.57°N 70.2°W (Elev. 3 ft)
Last Update:
7:20 pm EDT Mar 15, 2026
Forecast Valid:
8pm EDT Mar 15, 2026-6pm EDT Mar 22, 2026
 
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