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

47°F

8°C

Humidity 74%
Wind Speed N 13 mph
Barometer 29.96 in (1014.4 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 11 Apr 3:51 am EDT
Extended Forecast for

2 Miles ENE Biddeford ME

  • Overnight

    Overnight: Scattered showers, mainly before 5am. Cloudy, with a low around 44. West wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 44 °F

    Scattered
    Showers

  • Saturday

    Saturday: Sunny, with a high near 53. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 53 °F

    Sunny and
    Breezy

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 31. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 25 mph.

    Low: 31 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 51. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 51 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Showers, mainly after 1am. Low around 37. South wind around 5 mph. Chance of precipitation is 80%.

    Low: 37 °F

    Chance
    Showers then
    Showers

  • Monday

    Monday: Showers likely, mainly before 8am. Cloudy, with a high near 61. Chance of precipitation is 60%.

    High: 61 °F

    Showers
    Likely

  • Monday Night

    Monday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers after 9pm. Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance
    Showers

Detailed Forecast

Overnight
Scattered showers, mainly before 5am. Cloudy, with a low around 44. West wind around 10 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
Sunny, with a high near 53. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 31. Northwest wind 10 to 15 mph becoming light after midnight. Winds could gust as high as 25 mph.
Sunday
Increasing clouds, with a high near 51. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Sunday Night
Showers, mainly after 1am. Low around 37. South wind around 5 mph. Chance of precipitation is 80%.
Monday
Showers likely, mainly before 8am. Cloudy, with a high near 61. Chance of precipitation is 60%.
Monday Night
Partly cloudy, with a low around 50.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
A 50 percent chance of showers after 9pm. Mostly cloudy, with a low around 44.
Wednesday
A chance of showers before 10am, then a chance of showers after 1pm. Mostly cloudy, with a high near 63. Chance of precipitation is 30%.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 67.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 46.
Friday
Partly sunny, with a high near 60.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Biddeford ME
 43.46°N 70.41°W (Elev. 39 ft)
Last Update:
2:29 am EDT Apr 11, 2026
Forecast Valid:
4am EDT Apr 11, 2026-6pm EDT Apr 17, 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