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Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Overcast

45°F

7°C

Humidity 97%
Wind Speed W 5 mph
Barometer 29.98 in (1015.3 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill42°F (6°C)
Last update 4 Apr 6:51 am EDT
Extended Forecast for

Portland ME

  • Today

    Today: Mostly sunny, with a high near 55. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 55 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 36. North wind 5 to 10 mph.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of snow between 11am and 2pm, then rain, snow, and sleet. High near 40. East wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.

    High: 40 °F

    Isolated Snow
    Showers then
    Wintry Mix

  • Saturday Night

    Saturday Night: Rain and sleet, becoming all rain after 7pm. Low around 37. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New sleet accumulation of less than a half inch possible.

    Low: 37 °F

    Rain/Sleet
    then Rain

  • Sunday

    Sunday: A 50 percent chance of rain before 2pm. Mostly cloudy, with a high near 48. South wind around 5 mph becoming west in the afternoon.

    High: 48 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A chance of rain between 8pm and 5am, then a chance of rain and snow showers after 5am. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.

    Low: 34 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Monday

    Monday: A 30 percent chance of snow showers before 8am. Partly sunny, with a high near 41.

    High: 41 °F

    Chance Snow
    Showers then
    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: 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. Partly sunny, with a high near 40. Chance of precipitation is 40%.

    High: 40 °F

    Chance
    Rain/Snow

Detailed Forecast

Today
Mostly sunny, with a high near 55. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Partly cloudy, with a low around 36. North wind 5 to 10 mph.
Saturday
A chance of snow between 11am and 2pm, then rain, snow, and sleet. High near 40. East wind 5 to 10 mph becoming southeast in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 80%. New snow and sleet accumulation of less than a half inch possible.
Saturday Night
Rain and sleet, becoming all rain after 7pm. Low around 37. Southeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New sleet accumulation of less than a half inch possible.
Sunday
A 50 percent chance of rain before 2pm. Mostly cloudy, with a high near 48. South wind around 5 mph becoming west in the afternoon.
Sunday Night
A chance of rain between 8pm and 5am, then a chance of rain and snow showers after 5am. Mostly cloudy, with a low around 34. Chance of precipitation is 50%.
Monday
A 30 percent chance of snow showers before 8am. Partly sunny, with a high near 41.
Monday Night
Mostly cloudy, with a low around 32.
Tuesday
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. Partly sunny, with a high near 40. Chance of precipitation is 40%.
Tuesday Night
A 30 percent chance of snow before 8pm. Partly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 42.
Wednesday Night
Partly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 46.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Portland ME
 43.66°N 70.27°W (Elev. 7 ft)
Last Update:
6:34 am EDT Apr 4, 2025
Forecast Valid:
7am EDT Apr 4, 2025-6pm EDT Apr 10, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation