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.

Fair

70°F

21°C

Humidity 55%
Wind Speed S 13 G 23 mph
Barometer 29.85 in (1010.6 mb)
Dewpoint 53°F (12°C)
Visibility 10.00 mi
Last update 26 May 6:51 pm EDT
Extended Forecast for

Biddeford ME

  • Tonight

    Tonight: Partly cloudy, with a low around 62. Southwest wind around 5 mph.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 87. West wind around 5 mph.

    High: 87 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 53. Northwest wind around 5 mph becoming calm.

    Low: 53 °F

    Partly Cloudy

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 65. Northeast wind around 5 mph.

    High: 65 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 47. Calm wind.

    Low: 47 °F

    Mostly Cloudy

  • Friday

    Friday: A 30 percent chance of showers after 4pm. Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after 10pm. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.

    Low: 46 °F

    Showers
    Likely

  • Saturday

    Saturday: Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.

    High: 60 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Tonight
Partly cloudy, with a low around 62. Southwest wind around 5 mph.
Wednesday
Partly sunny, with a high near 87. West wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 53. Northwest wind around 5 mph becoming calm.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 65. Northeast wind around 5 mph.
Thursday Night
Mostly cloudy, with a low around 47. Calm wind.
Friday
A 30 percent chance of showers after 4pm. Partly sunny, with a high near 65.
Friday Night
Showers likely, mainly after 10pm. Mostly cloudy, with a low around 46. Chance of precipitation is 60%.
Saturday
Showers likely. Mostly cloudy, with a high near 60. Chance of precipitation is 70%.
Saturday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 64.
Sunday Night
Partly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 67.
Monday Night
Partly cloudy, with a low around 47.
Tuesday
Mostly sunny, with a high near 70.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Biddeford ME
 43.49°N 70.46°W (Elev. 43 ft)
Last Update:
2:30 pm EDT May 26, 2026
Forecast Valid:
7pm EDT May 26, 2026-6pm EDT Jun 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