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.

Partly Cloudy

26°F

-3°C

Humidity 55%
Wind Speed NW 14 G 20 mph
Barometer 29.85 in (1010.9 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill14°F (-10°C)
Last update 13 Mar 1:51 am EDT
Extended Forecast for

2 Miles ENE Biddeford ME

  • Overnight

    Overnight: Mostly clear, with a low around 25. Northwest wind around 10 mph.

    Low: 25 °F

    Mostly Clear

  • Friday

    Friday: Increasing clouds, with a high near 41. West wind 5 to 10 mph becoming south in the afternoon.

    High: 41 °F

    Increasing
    Clouds

  • Friday Night

    Friday Night: Snow likely before 2am, then rain likely, possibly mixed with snow between 2am and 3am, then rain likely after 3am. Mostly cloudy, with a low around 29. South wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 29 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Saturday

    Saturday: A 40 percent chance of rain before 10am. Partly sunny, with a high near 45. West wind 5 to 15 mph, with gusts as high as 30 mph.

    High: 45 °F

    Chance Rain
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. West wind around 5 mph.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 41.

    High: 41 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 2am. Cloudy, with a low around 29.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain. High near 53. Chance of precipitation is 100%.

    High: 53 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 34. Chance of precipitation is 90%.

    Low: 34 °F

    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 25. Northwest wind around 10 mph.
Friday
Increasing clouds, with a high near 41. West wind 5 to 10 mph becoming south in the afternoon.
Friday Night
Snow likely before 2am, then rain likely, possibly mixed with snow between 2am and 3am, then rain likely after 3am. Mostly cloudy, with a low around 29. South wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of rain before 10am. Partly sunny, with a high near 45. West wind 5 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 22. West wind around 5 mph.
Sunday
Partly sunny, with a high near 41.
Sunday Night
A 30 percent chance of rain after 2am. Cloudy, with a low around 29.
Monday
Rain. High near 53. Chance of precipitation is 100%.
Monday Night
Rain. Low around 34. Chance of precipitation is 90%.
Tuesday
A 40 percent chance of rain before 11am. Partly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 17.
Wednesday
Sunny, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 18.
Thursday
Partly sunny, with a high near 38.
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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:
8:03 pm EDT Mar 12, 2026
Forecast Valid:
2am EDT Mar 13, 2026-6pm EDT Mar 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation