Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Mostly Cloudy

42°F

6°C

Humidity 65%
Wind Speed NW 7 mph
Barometer 29.90 in (1012.6 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 14 Nov 11:51 am EST
Extended Forecast for

Portland ME

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 43. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 43 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 29. Northwest wind 5 to 10 mph.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Increasing clouds, with a high near 43. West wind 5 to 10 mph.

    High: 43 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: Rain.  Low around 36. Southwest wind around 5 mph.  Chance of precipitation is 90%.

    Low: 36 °F

    Rain Likely
    then Rain

  • Sunday

    Sunday: Rain likely, mainly before 9am.  Mostly cloudy, with a high near 46. West wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 70%.

    High: 46 °F

    Rain Likely
    then Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 42.

    High: 42 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 43. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly clear, with a low around 29. Northwest wind 5 to 10 mph.
Saturday
Increasing clouds, with a high near 43. West wind 5 to 10 mph.
Saturday Night
Rain. Low around 36. Southwest wind around 5 mph. Chance of precipitation is 90%.
Sunday
Rain likely, mainly before 9am. Mostly cloudy, with a high near 46. West wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%.
Sunday Night
Mostly cloudy, with a low around 31.
Monday
Mostly sunny, with a high near 39.
Monday Night
Partly cloudy, with a low around 32.
Tuesday
Sunny, with a high near 42.
Tuesday Night
Partly cloudy, with a low around 30.
Wednesday
Sunny, with a high near 43.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland ME
 43.66°N 70.27°W (Elev. 7 ft)
11:45 am EST Nov 14, 2025
12pm EST Nov 14, 2025-6pm EST Nov 20, 2025
 
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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