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.

Overcast

35°F

2°C

Humidity 93%
Wind Speed E 6 mph
Barometer 30.19 in (1022.5 mb)
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 7 Apr 5:51 pm EDT
Extended Forecast for

Biddeford ME

  • Tonight

    Tonight: A chance of rain and snow showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. East wind around 5 mph becoming north in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 20 °F

    Chance
    Rain/Snow
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 43. Calm wind becoming south around 5 mph in the afternoon.

    High: 43 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 26. Southwest wind around 5 mph.

    Low: 26 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 47. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31. South wind around 5 mph.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 40 percent chance of showers after 9pm. Mostly cloudy, with a low around 40.

    Low: 40 °F

    Chance
    Showers

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

Detailed Forecast

Tonight
A chance of rain and snow showers, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 20. East wind around 5 mph becoming north in the evening. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Sunny, with a high near 43. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 26. Southwest wind around 5 mph.
Thursday
Sunny, with a high near 47. South wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 31. South wind around 5 mph.
Friday
Mostly sunny, with a high near 58.
Friday Night
A 40 percent chance of showers after 9pm. Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 31.
Sunday
Sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
Mostly cloudy, with a high near 67.
Monday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 51.
Tuesday
Mostly cloudy, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Biddeford ME
 43.47°N 70.47°W (Elev. 128 ft)
Last Update:
3:18 pm EDT Apr 7, 2026
Forecast Valid:
6pm EDT Apr 7, 2026-6pm EDT Apr 14, 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