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.

Light Snow Fog/Mist

23°F

-5°C

Humidity 96%
Wind Speed Calm
Barometer 30.12 in (1020.1 mb)
Dewpoint 22°F (-6°C)
Visibility 1.25 mi
Last update 17 Jan 6:51 am EST
Extended Forecast for

2 Miles ENE Biddeford ME

  • Today

    Today: Rain and snow, becoming all snow after 5pm. High near 35. Southwest wind around 5 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.

    High: 35 °F

    Snow Likely
    then
    Rain/Snow

  • Tonight

    Tonight: Snow likely, possibly mixing with rain after 7pm, then gradually ending. Mostly cloudy, with a low around 26. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow
    Likely then
    Mostly Cloudy

  • Sunday

    Sunday: A 30 percent chance of snow, mainly after 2pm. Cloudy, with a high near 38. Southwest wind around 5 mph.

    High: 38 °F

    Chance Snow

  • Sunday Night

    Sunday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph.

    Low: 20 °F

    Chance Snow

  • M.L.King Day

    M.L.King Day: Mostly sunny, with a high near 33. Light west wind becoming southwest 5 to 10 mph in the morning.

    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 24.

    High: 24 °F

    Mostly Sunny

  • Tuesday Night

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

    Low: 9 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

Detailed Forecast

Today
Rain and snow, becoming all snow after 5pm. High near 35. Southwest wind around 5 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow likely, possibly mixing with rain after 7pm, then gradually ending. Mostly cloudy, with a low around 26. Southwest wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Sunday
A 30 percent chance of snow, mainly after 2pm. Cloudy, with a high near 38. Southwest wind around 5 mph.
Sunday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph.
M.L.King Day
Mostly sunny, with a high near 33. Light west wind becoming southwest 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 24.
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 36.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 28.
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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:
6:15 am EST Jan 17, 2026
Forecast Valid:
7am EST Jan 17, 2026-6pm EST Jan 23, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation