Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Overcast

35°F

2°C

Humidity 78%
Wind Speed S 6 mph
Barometer 30.20 in (1022.8 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 25 Nov 6:51 am EST
Extended Forecast for

Portland ME

  • Today

    Today: Mostly cloudy, with a high near 49. Southwest wind around 10 mph, with gusts as high as 20 mph.

    High: 49 °F

    Mostly Cloudy

  • Tonight

    Tonight: Rain, mainly before 4am.  Patchy fog before 3am, then patchy fog after 4am. Low around 44. Southwest wind around 5 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 44 °F

    Rain and
    Patchy Fog

  • Wednesday

    Wednesday: A 40 percent chance of rain, mainly after 8am.  Patchy fog before 11am.  Otherwise, cloudy, with a high near 52. South wind around 5 mph becoming east in the afternoon.  New precipitation amounts of less than a tenth of an inch possible.

    High: 52 °F

    Chance Rain
    and Patchy
    Fog

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm.  Mostly cloudy, with a low around 40. East wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 60%.

    Low: 40 °F

    Rain Likely

  • Thanksgiving Day

    Thanksgiving Day: Mostly sunny, with a high near 46. West wind around 15 mph, with gusts as high as 30 mph.

    High: 46 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 30.

    Low: 30 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 49. Southwest wind around 10 mph, with gusts as high as 20 mph.
Tonight
Rain, mainly before 4am. Patchy fog before 3am, then patchy fog after 4am. Low around 44. Southwest wind around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Wednesday
A 40 percent chance of rain, mainly after 8am. Patchy fog before 11am. Otherwise, cloudy, with a high near 52. South wind around 5 mph becoming east in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 40. East wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 60%.
Thanksgiving Day
Mostly sunny, with a high near 46. West wind around 15 mph, with gusts as high as 30 mph.
Thursday Night
Partly cloudy, with a low around 32.
Friday
Mostly sunny, with a high near 40.
Friday Night
Partly cloudy, with a low around 30.
Saturday
Sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 27.
Sunday
Partly sunny, with a high near 41.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 33.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 46.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Portland ME
 43.66°N 70.27°W (Elev. 7 ft)
6:49 am EST Nov 25, 2025
7am EST Nov 25, 2025-6pm EST Dec 1, 2025
 
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Additional Resources

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