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

19°F

-7°C

Humidity 39%
Wind Speed NW 16 G 28 mph
Barometer 29.94 in (1014.0 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill4°F (-16°C)
Last update 8 Feb 3:51 pm EST
Extended Forecast for

Portland International Jetport ME

  • Tonight

    Tonight: Mostly clear, with a low around 3. Wind chill values as low as -8. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 3 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 26. Wind chill values as low as -9. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    High: 26 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 5. Northwest wind 5 to 10 mph.

    Low: 5 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow after 5pm. Increasing clouds, with a high near 30. Calm wind becoming southwest around 5 mph.

    High: 30 °F

    Sunny then
    Chance Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly between 8pm and 1am. Cloudy, with a low around 19. Calm wind becoming west around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 19 °F

    Snow Likely

  • Wednesday

    Wednesday: Isolated snow showers before 7am, then a chance of snow after 7am. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.

    High: 33 °F

    Chance Snow

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow
    then Mostly
    Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 16.

    Low: 16 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 3. Wind chill values as low as -8. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 26. Wind chill values as low as -9. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 5. Northwest wind 5 to 10 mph.
Tuesday
A 30 percent chance of snow after 5pm. Increasing clouds, with a high near 30. Calm wind becoming southwest around 5 mph.
Tuesday Night
Snow likely, mainly between 8pm and 1am. Cloudy, with a low around 19. Calm wind becoming west around 5 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Isolated snow showers before 7am, then a chance of snow after 7am. Mostly cloudy, with a high near 33. Chance of precipitation is 40%.
Wednesday Night
A 30 percent chance of snow before 10pm. Mostly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 34.
Thursday Night
Partly cloudy, with a low around 16.
Friday
Mostly sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 14.
Saturday
Partly sunny, with a high near 34.
Saturday Night
Mostly cloudy, with a low around 17.
Sunday
Partly sunny, with a high near 37.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Portland International Jetport ME
 43.65°N 70.3°W (Elev. 52 ft)
Last Update:
1:24 pm EST Feb 8, 2026
Forecast Valid:
4pm EST Feb 8, 2026-6pm EST Feb 15, 2026
 
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Additional Resources

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Chance of Precipitation