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.

A Few Clouds

37°F

3°C

Humidity 37%
Wind Speed W 13 G 24 mph
Barometer 29.80 in (1009.3 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 26 Feb 12:51 pm EST
Extended Forecast for

Portland ME

  • This Afternoon

    This Afternoon: Sunny, with a high near 37. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 37 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 14. West wind around 5 mph becoming north after midnight.

    Low: 14 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 35. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 35 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 28. Southwest wind 5 to 10 mph.

    Low: 28 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 44. South wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy

  • Sunday

    Sunday: A chance of snow between 8am and 3pm. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.

    High: 31 °F

    Chance Snow

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 37. West wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 14. West wind around 5 mph becoming north after midnight.
Friday
Sunny, with a high near 35. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Friday Night
Mostly clear, with a low around 28. Southwest wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 44. South wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
A chance of snow between 8am and 3pm. Mostly cloudy, with a high near 31. Chance of precipitation is 50%.
Sunday Night
Mostly clear, with a low around 7.
Monday
Mostly sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Partly sunny, with a high near 34.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 26.
Wednesday
A 30 percent chance of snow. Mostly sunny, with a high near 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Portland ME
 43.66°N 70.27°W (Elev. 7 ft)
Last Update:
1:24 pm EST Feb 26, 2026
Forecast Valid:
1pm EST Feb 26, 2026-6pm EST Mar 4, 2026
 
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Additional Resources

Radar & Satellite Image

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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