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.

Thunderstorm Light Rain

61°F

16°C

Humidity 87%
Wind Speed SE 6 G 25 mph
Barometer 29.81 in (1009.5 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 13 Aug 3:51 pm EDT
Extended Forecast for

West Scarborough ME

  • This Afternoon

    This Afternoon: A 40 percent chance of showers and thunderstorms, mainly before 5pm. Partly sunny, with a high near 79. Southwest wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 79 °F

    Chance
    T-storms

  • Tonight

    Tonight: Mostly clear, with a low around 56. Calm wind becoming northwest around 5 mph after midnight.

    Low: 56 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 81. Northwest wind 5 to 10 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 53. Northwest wind around 5 mph.

    Low: 53 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 81. Northwest wind around 5 mph.

    High: 81 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 53.

    Low: 53 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 79.

    High: 79 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Low: 58 °F

    Showers
    Likely

  • Monday

    Monday: A 50 percent chance of showers before 2pm. Partly sunny, with a high near 78.

    High: 78 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 40 percent chance of showers and thunderstorms, mainly before 5pm. Partly sunny, with a high near 79. Southwest wind around 5 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
Mostly clear, with a low around 56. Calm wind becoming northwest around 5 mph after midnight.
Friday
Sunny, with a high near 81. Northwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 53. Northwest wind around 5 mph.
Saturday
Sunny, with a high near 81. Northwest wind around 5 mph.
Saturday Night
Mostly clear, with a low around 53.
Sunday
Mostly sunny, with a high near 79.
Sunday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Monday
A 50 percent chance of showers before 2pm. Partly sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
Sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Mostly sunny, with a high near 81.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A chance of showers. Partly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Scarborough ME
 43.57°N 70.38°W (Elev. 46 ft)
Last Update:
2:21 pm EDT Aug 13, 2026
Forecast Valid:
4pm EDT Aug 13, 2026-6pm EDT Aug 20, 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