Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Snow Fog

32°F

0°C

Humidity 100%
Wind Speed SE 3 mph
Barometer 29.73 in (1006.9 mb)
Dewpoint 32°F (0°C)
Visibility 0.50 mi
Last update 14 Mar 3:51 am EDT
Extended Forecast for

Portland ME

  • Overnight

    Overnight: Snow likely, possibly mixed with rain, mainly before 5am.  Mostly cloudy, with a low around 33. South wind around 15 mph.  Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.

    Low: 33 °F

    Rain/Snow
    Likely

  • Saturday

    Saturday: A chance of rain before 8am, then a slight chance of showers after 4pm.  Mostly cloudy through mid morning, then becoming sunny, with a high near 45. West wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 45 °F

    Chance Rain
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.

    Low: 27 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Sunday

    Sunday: Partly sunny, with a high near 39. Northwest wind 5 to 10 mph becoming east in the afternoon.

    High: 39 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of rain after 4am.  Mostly cloudy, with a low around 33. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain

  • Monday

    Monday: Rain, mainly after 7am.  High near 51. Chance of precipitation is 100%.

    High: 51 °F

    Rain

  • Monday Night

    Monday Night: Rain.  Low around 43. Breezy.  Chance of precipitation is 100%.

    Low: 43 °F

    Rain and
    Breezy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Overnight
Snow likely, possibly mixed with rain, mainly before 5am. Mostly cloudy, with a low around 33. South wind around 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
A chance of rain before 8am, then a slight chance of showers after 4pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 45. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 27. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.
Sunday
Partly sunny, with a high near 39. Northwest wind 5 to 10 mph becoming east in the afternoon.
Sunday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 33. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Rain, mainly after 7am. High near 51. Chance of precipitation is 100%.
Monday Night
Rain. Low around 43. Breezy. Chance of precipitation is 100%.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 40.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 42.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland ME
 43.66°N 70.27°W (Elev. 7 ft)
2:06 am EDT Mar 14, 2026
4am EDT Mar 14, 2026-6pm EDT Mar 20, 2026
 
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Additional Resources

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