Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Light Snow Fog/Mist
23°F
-5°C
| Humidity | 88% |
| Wind Speed | N 8 mph |
| Barometer | 30.19 in (1022.4 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 3.00 mi |
| Wind Chill | 14°F (-10°C) |
| Last update | 24 Dec 2:51 pm EST |
Extended Forecast for
Portland International Jetport ME
This Afternoon

High: 28 °F
Snow Likely
Tonight

Low: 18 °F
Increasing
CloudsChristmas Day
High: 35 °F
Chance Snow
Showers then
Mostly SunnyThursday Night

Low: 6 °F
Mostly Clear
Friday

High: 19 °F
Mostly Sunny
Friday Night

Low: 8 °F
Mostly Cloudy
Saturday

High: 23 °F
Partly Sunny
Saturday Night

Low: 9 °F
Mostly Clear
Sunday

High: 32 °F
Mostly Sunny
Detailed Forecast
This Afternoon
Snow likely, mainly before 4pm. Mostly cloudy, with a high near 28. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Increasing clouds, with a low around 18. Calm wind becoming southwest around 5 mph after midnight.
Christmas Day
A 50 percent chance of snow showers before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 35. Southwest wind 10 to 15 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly clear, with a low around 6. Wind chill values as low as -7. Northwest wind around 15 mph, with gusts as high as 30 mph.
Friday
Mostly sunny, with a high near 19. North wind around 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly cloudy, with a low around 8.
Saturday
Partly sunny, with a high near 23.
Saturday Night
Mostly clear, with a low around 9.
Sunday
Mostly sunny, with a high near 32.
Sunday Night
Snow likely, mainly after 2am. Mostly cloudy, with a low around 25. Chance of precipitation is 70%.
Monday
Rain and snow. High near 37. Chance of precipitation is 80%.
Monday Night
Scattered rain and snow showers. Mostly cloudy, with a low around 18. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 27.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
Mostly sunny, with a high near 30.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Portland International Jetport ME
43.65°N 70.3°W (Elev. 52 ft)
43.65°N 70.3°W (Elev. 52 ft)
1:24 pm EST Dec 24, 2025
3pm EST Dec 24, 2025-6pm EST Dec 31, 2025


