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.

Fair

10°F

-12°C

Humidity 95%
Wind Speed Calm
Barometer 30.23 in (1023.9 mb)
Dewpoint 9°F (-13°C)
Visibility 10.00 mi
Last update 22 Feb 6:51 am EST
Extended Forecast for

Portland ME

Winter Storm Warning February 22, 07:00pm until February 23, 10:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: Increasing clouds, with a high near 34. East wind 5 to 10 mph.

    High: 34 °F

    Increasing
    Clouds

  • Tonight

    Tonight: A 40 percent chance of snow, mainly after 4am. Patchy blowing snow after 2am. Cloudy, with a low around 23. Blustery, with a northeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow. Widespread blowing snow. High near 28. Blustery, with a north wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 28 °F

    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 9pm. Patchy blowing snow before 1am. Mostly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow Likely
    and Patchy
    Blowing Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 11.

    Low: 11 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.

    High: 33 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow

  • Thursday

    Thursday: A 30 percent chance of snow after 3pm. Partly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny
    then Chance
    Snow

Detailed Forecast

Today
Increasing clouds, with a high near 34. East wind 5 to 10 mph.
Tonight
A 40 percent chance of snow, mainly after 4am. Patchy blowing snow after 2am. Cloudy, with a low around 23. Blustery, with a northeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph.
Monday
Snow. Widespread blowing snow. High near 28. Blustery, with a north wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Monday Night
Snow likely, mainly before 9pm. Patchy blowing snow before 1am. Mostly cloudy, with a low around 21. Blustery, with a northwest wind 15 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Mostly sunny, with a high near 31. Northwest wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 11.
Wednesday
Snow likely, mainly after 1pm. Mostly cloudy, with a high near 33. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of snow before 1am. Mostly cloudy, with a low around 24.
Thursday
A 30 percent chance of snow after 3pm. Partly sunny, with a high near 40.
Thursday Night
A chance of snow before 10pm, then a chance of rain and snow between 10pm and 1am, then a chance of snow after 1am. Mostly cloudy, with a low around 27. Chance of precipitation is 50%.
Friday
A chance of rain and snow. Partly sunny, with a high near 37. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 20.
Saturday
Mostly sunny, with a high near 40.
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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:
6:26 am EST Feb 22, 2026
Forecast Valid:
7am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

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Chance of Precipitation