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.

Mostly Cloudy

31°F

-1°C

Humidity 49%
Wind Speed W 14 G 21 mph
Barometer 29.92 in (1013.2 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 12 Jan 11:51 am EST
Extended Forecast for

2 Miles ENE Biddeford ME

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 36. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 36 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 42. West wind around 5 mph.

    High: 42 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Cloudy, with a low around 31. Southwest wind around 5 mph, with gusts as high as 20 mph.

    Low: 31 °F

    Cloudy

  • Wednesday

    Wednesday: A chance of showers between 9am and noon. Cloudy, with a high near 44. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 44 °F

    Chance
    Showers then
    Cloudy

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Cloudy, with a low around 30.

    Low: 30 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of snow before 8am, then a chance of rain between 8am and 4pm, then a chance of rain and snow after 4pm. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.

    High: 39 °F

    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 14.

    Low: 14 °F

    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow before 10am. Partly sunny, with a high near 29.

    High: 29 °F

    Chance Snow
    then Partly
    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 36. West wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
Partly cloudy, with a low around 25. Southwest wind 5 to 10 mph, with gusts as high as 25 mph.
Tuesday
Increasing clouds, with a high near 42. West wind around 5 mph.
Tuesday Night
Cloudy, with a low around 31. Southwest wind around 5 mph, with gusts as high as 20 mph.
Wednesday
A chance of showers between 9am and noon. Cloudy, with a high near 44. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Wednesday Night
A 40 percent chance of showers. Cloudy, with a low around 30.
Thursday
A chance of snow before 8am, then a chance of rain between 8am and 4pm, then a chance of rain and snow after 4pm. Mostly cloudy, with a high near 39. Chance of precipitation is 50%.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 14.
Friday
A 30 percent chance of snow before 10am. Partly sunny, with a high near 29.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 21.
Sunday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 30%.
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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:
6:44 am EST Jan 12, 2026
Forecast Valid:
12pm EST Jan 12, 2026-6pm EST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation