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.

Mostly Cloudy

8°F

-13°C

Humidity 63%
Wind Speed N 16 mph
Barometer 29.89 in (1012.2 mb)
Dewpoint -2°F (-19°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 1 Feb 8:51 am EST
Extended Forecast for

Portland International Jetport ME

  • Today

    Today: Mostly cloudy, with a high near 24. Wind chill values as low as -5. North wind around 15 mph, with gusts as high as 30 mph.

    High: 24 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 9. Wind chill values as low as -2. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 9 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 30. Wind chill values as low as -3. Northwest wind around 10 mph.

    High: 30 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 6. Northwest wind around 5 mph becoming calm after midnight.

    Low: 6 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 30. Calm wind.

    High: 30 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 30.

    High: 30 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 27.

    High: 27 °F

    Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 24. Wind chill values as low as -5. North wind around 15 mph, with gusts as high as 30 mph.
Tonight
Mostly cloudy, with a low around 9. Wind chill values as low as -2. North wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Mostly sunny, with a high near 30. Wind chill values as low as -3. Northwest wind around 10 mph.
Monday Night
Mostly clear, with a low around 6. Northwest wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 30. Calm wind.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 30.
Wednesday Night
Partly cloudy, with a low around 9.
Thursday
Sunny, with a high near 27.
Thursday Night
Partly cloudy, with a low around 7.
Friday
Mostly cloudy, with a high near 27.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 13.
Saturday
A 30 percent chance of snow. Partly sunny, with a high near 23.
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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:
6:32 am EST Feb 1, 2026
Forecast Valid:
9am EST Feb 1, 2026-6pm EST Feb 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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National Digital Forecast Database Weather Element Forecast

Chance of Precipitation