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.

Partly Cloudy

44°F

7°C

Humidity 45%
Wind Speed NW 17 G 32 mph
Barometer 29.89 in (1012.1 mb)
Dewpoint 24°F (-4°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 21 Mar 3:51 pm EDT
Extended Forecast for

Deering ME

Winter Weather Advisory March 22, 05:00am until March 23, 05:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Tonight

    Tonight: Increasing clouds, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Increasing
    Clouds

  • Sunday

    Sunday: Snow before 11am, then rain and snow. High near 35. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 35 °F

    Rain/Snow

  • Sunday Night

    Sunday Night: Rain and snow likely before 11pm, then a chance of snow. Cloudy, with a low around 26. Northeast wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 26 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Monday

    Monday: A 50 percent chance of snow. Cloudy, with a high near 36. North wind 5 to 10 mph.

    High: 36 °F

    Chance Snow

  • Monday Night

    Monday Night: A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 20. North wind around 5 mph becoming calm.

    Low: 20 °F

    Chance Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 40.

    High: 40 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 44.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 29. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Snow before 11am, then rain and snow. High near 35. Light southeast wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday Night
Rain and snow likely before 11pm, then a chance of snow. Cloudy, with a low around 26. Northeast wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Monday
A 50 percent chance of snow. Cloudy, with a high near 36. North wind 5 to 10 mph.
Monday Night
A 40 percent chance of snow before 1am. Mostly cloudy, with a low around 20. North wind around 5 mph becoming calm.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Partly sunny, with a high near 44.
Wednesday Night
Mostly cloudy, with a low around 22.
Thursday
A chance of rain and snow before 11am, then a chance of rain between 11am and 5pm, then a chance of rain and snow after 5pm. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 41. Chance of precipitation is 30%.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 35.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Deering ME
 43.69°N 70.29°W (Elev. 69 ft)
Last Update:
2:26 pm EDT Mar 21, 2026
Forecast Valid:
4pm EDT Mar 21, 2026-6pm EDT Mar 28, 2026
 
Forecast Discussion
 
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Additional Resources

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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