Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Overcast
44°F
7°C
| Humidity | 89% |
| Wind Speed | N 10 mph |
| Barometer | 29.64 in (1003.8 mb) |
| Dewpoint | 41°F (5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 39°F (4°C) |
| Last update | 27 Mar 4:51 am EDT |
Extended Forecast for
Portland International Jetport ME
Overnight

Low: 35 °F
Slight Chance
ShowersFriday

High: 40 °F
Becoming
SunnyFriday Night

Low: 18 °F
Mostly Clear
Saturday

High: 32 °F
Partly Sunny
Saturday Night

Low: 19 °F
Partly Cloudy
Sunday

High: 43 °F
Mostly Sunny
Sunday Night

Low: 32 °F
Mostly Cloudy
Monday

High: 53 °F
Partly Sunny
Monday Night

Low: 33 °F
Partly Cloudy
Detailed Forecast
Overnight
A 20 percent chance of showers. Mostly cloudy, with a low around 35. North wind around 10 mph, with gusts as high as 20 mph.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 18. North wind 5 to 10 mph.
Saturday
Partly sunny, with a high near 32. North wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 19. Northwest wind around 5 mph becoming calm.
Sunday
Mostly sunny, with a high near 43.
Sunday Night
Mostly cloudy, with a low around 32.
Monday
Partly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
A 40 percent chance of rain after 10am. Mostly cloudy, with a high near 47.
Tuesday Night
Rain likely. Mostly cloudy, with a low around 36. Chance of precipitation is 60%.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 55.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 38.
Thursday
A 30 percent chance of rain. Partly sunny, with a high near 52.
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)
2:22 am EDT Mar 27, 2026
5am EDT Mar 27, 2026-6pm EDT Apr 2, 2026


