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

11°F

-12°C

Humidity 64%
Wind Speed Calm
Barometer 30.63 in (1037.3 mb)
Dewpoint 1°F (-17°C)
Visibility 10.00 mi
Last update 2 Mar 11:51 pm EST
Extended Forecast for

2 Miles NNW Biddeford ME

  • Overnight

    Overnight: Mostly clear, with a low around 9. Calm wind becoming southwest around 5 mph.

    Low: 9 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow, mainly after 5pm. Increasing clouds, with a high near 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 37 °F

    Sunny then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow, mainly before 4am. Low around 24. South wind around 5 mph becoming calm. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 24 °F

    Snow

  • Wednesday

    Wednesday: A 30 percent chance of snow before 8am. Partly sunny, then gradually becoming sunny, with a high near 50. Calm wind becoming southwest around 5 mph.

    High: 50 °F

    Chance Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 23. Calm wind.

    Low: 23 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of rain and snow between 9pm and 4am, then snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

    Low: 26 °F

    Chance
    Rain/Snow
    then
    Rain/Snow
    Likely

  • Friday

    Friday: Snow likely, mainly before 1pm. Cloudy, with a high near 36. Chance of precipitation is 70%.

    High: 36 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow before 10pm, then a chance of rain after 11pm. Cloudy, with a low around 26. Chance of precipitation is 30%.

    Low: 26 °F

    Chance
    Rain/Snow
    then Chance
    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 9. Calm wind becoming southwest around 5 mph.
Tuesday
A 30 percent chance of snow, mainly after 5pm. Increasing clouds, with a high near 37. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Snow, mainly before 4am. Low around 24. South wind around 5 mph becoming calm. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday
A 30 percent chance of snow before 8am. Partly sunny, then gradually becoming sunny, with a high near 50. Calm wind becoming southwest around 5 mph.
Wednesday Night
Mostly clear, with a low around 23. Calm wind.
Thursday
Mostly sunny, with a high near 45.
Thursday Night
A chance of rain and snow between 9pm and 4am, then snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Friday
Snow likely, mainly before 1pm. Cloudy, with a high near 36. Chance of precipitation is 70%.
Friday Night
A chance of snow before 10pm, then a chance of rain after 11pm. Cloudy, with a low around 26. Chance of precipitation is 30%.
Saturday
A 30 percent chance of rain before 10am. Mostly cloudy, with a high near 48.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 35.
Sunday
A 30 percent chance of rain. Mostly sunny, with a high near 54.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Mostly sunny, with a high near 54.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Biddeford ME
 43.49°N 70.46°W (Elev. 43 ft)
Last Update:
6:42 pm EST Mar 2, 2026
Forecast Valid:
12am EST Mar 3, 2026-6pm EDT Mar 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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