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

16°F

-9°C

Humidity 88%
Wind Speed NW 5 mph
Barometer 30.21 in (1023.2 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill8°F (-13°C)
Last update 22 Feb 2:51 am EST
Extended Forecast for

Deering Junction ME

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

  • Overnight

    Overnight: Mostly clear, with a low around 13. Calm wind.

    Low: 13 °F

    Mostly Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 34. Calm wind becoming east around 5 mph in the afternoon.

    High: 34 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: A 40 percent chance of snow, mainly after 4am. Cloudy, with a low around 17. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday

    Monday: Snow. Widespread blowing snow, mainly before 3pm. High near 28. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 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. Mostly cloudy, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 16 °F

    Snow Likely
    then Chance
    Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 6.

    Low: 6 °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 midnight. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow
    then Mostly
    Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 13. Calm wind.
Sunday
Increasing clouds, with a high near 34. Calm wind becoming east around 5 mph in the afternoon.
Sunday Night
A 40 percent chance of snow, mainly after 4am. Cloudy, with a low around 17. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Snow. Widespread blowing snow, mainly before 3pm. High near 28. Blustery, with a north wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Monday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 16. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 6.
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 midnight. Mostly cloudy, with a low around 18.
Thursday
A 30 percent chance of snow after 4pm. Partly sunny, with a high near 39.
Thursday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 22.
Friday
A chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 14.
Saturday
Mostly sunny, with a high near 40.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Deering Junction ME
 43.69°N 70.29°W (Elev. 69 ft)
Last Update:
2:04 am EST Feb 22, 2026
Forecast Valid:
2am 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