Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Partly Cloudy

26°F

-3°C

Humidity 81%
Wind Speed Calm
Barometer 30.12 in (1019.9 mb)
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 7 Apr 4:51 am EDT
Extended Forecast for

Portland ME

  • Overnight

    Overnight: Mostly clear, with a low around 34. Southwest wind around 5 mph.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Rain and snow.  High near 38. South wind 5 to 10 mph becoming east in the afternoon.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 38 °F

    Snow then
    Rain/Snow

  • Tuesday Night

    Tuesday Night: A chance of snow before 8pm, then scattered snow showers between 8pm and 11pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Blustery, with a north wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph.  Chance of precipitation is 50%.

    Low: 25 °F

    Blustery.
    Chance Snow
    then Mostly
    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 40. Calm wind becoming south around 5 mph in the afternoon.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 31. Southwest wind around 5 mph.

    Low: 31 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 44.

    High: 44 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of showers after 10pm.  Mostly cloudy, with a low around 43.

    Low: 43 °F

    Chance
    Showers

Detailed Forecast

Overnight
Mostly clear, with a low around 34. Southwest wind around 5 mph.
Tuesday
Rain and snow. High near 38. South wind 5 to 10 mph becoming east in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.
Tuesday Night
A chance of snow before 8pm, then scattered snow showers between 8pm and 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 25. Blustery, with a north wind 15 to 20 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 50%.
Wednesday
Sunny, with a high near 40. Calm wind becoming south around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 31. Southwest wind around 5 mph.
Thursday
Sunny, with a high near 44.
Thursday Night
Partly cloudy, with a low around 36.
Friday
Mostly sunny, with a high near 54.
Friday Night
A 30 percent chance of showers after 10pm. Mostly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 36.
Sunday
Sunny, with a high near 52.
Sunday Night
Mostly cloudy, with a low around 43.
Monday
Mostly cloudy, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland ME
 43.66°N 70.27°W (Elev. 7 ft)
3:01 am EDT Apr 7, 2026
5am EDT Apr 7, 2026-6pm EDT Apr 13, 2026
 
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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