National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Overcast

24°F

-4°C

Humidity 65%
Wind Speed SW 3 mph
Barometer 30.13 in (1020.3 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 17 Jan 2:51 am EST
Extended Forecast for

Biddeford ME

  • Overnight

    Overnight: A 30 percent chance of snow after 4am. Cloudy, with a low around 19. Calm wind.

    Low: 19 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely before 10am, then rain and snow likely. Cloudy, with a high near 37. South wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    High: 37 °F

    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: A chance of rain and snow, mainly before 7pm. Mostly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow after 2pm. Cloudy, with a high near 37. Southwest wind around 5 mph.

    High: 37 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Chance Snow

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 33.

    High: 33 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 9.

    Low: 9 °F

    Mostly Clear

Detailed Forecast

Overnight
A 30 percent chance of snow after 4am. Cloudy, with a low around 19. Calm wind.
Saturday
Snow likely before 10am, then rain and snow likely. Cloudy, with a high near 37. South wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Saturday Night
A chance of rain and snow, mainly before 7pm. Mostly cloudy, with a low around 26. Southwest wind around 5 mph becoming calm. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 30 percent chance of snow after 2pm. Cloudy, with a high near 37. Southwest wind around 5 mph.
Sunday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 20. Calm wind.
M.L.King Day
Mostly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
Mostly clear, with a low around 9.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 28.
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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:
12:24 am EST Jan 17, 2026
Forecast Valid:
3am EST Jan 17, 2026-6pm EST Jan 23, 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