Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Light Rain
39°F
4°C
| Humidity | 79% |
| Wind Speed | SW 13 G 23 mph |
| Barometer | 30.13 in (1020.4 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 9.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 26 Mar 12:51 am EDT |
Extended Forecast for
Portland ME
Overnight

Low: 42 °F
Chance Rain
Thursday

High: 55 °F
Chance Rain
Thursday Night

Low: 39 °F
Rain
Friday
High: 47 °F
Chance Rain
then Mostly
SunnyFriday Night

Low: 20 °F
Partly Cloudy
Saturday

High: 31 °F
Mostly Sunny
Saturday Night

Low: 22 °F
Mostly Clear
Sunday

High: 41 °F
Mostly Sunny
Sunday Night

Low: 31 °F
Partly Cloudy
Detailed Forecast
Overnight
A 50 percent chance of rain. Cloudy, with a low around 42. South wind 10 to 15 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Thursday
A chance of rain before 1pm, then a slight chance of rain after 4pm. Mostly cloudy, with a high near 55. Southwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Rain, mainly before 5am. Low around 39. Southwest wind around 5 mph becoming calm. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A 30 percent chance of rain before 8am. Partly sunny, with a high near 47. North wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Partly cloudy, with a low around 20. North wind around 10 mph.
Saturday
Mostly sunny, with a high near 31.
Saturday Night
Mostly clear, with a low around 22.
Sunday
Mostly sunny, with a high near 41.
Sunday Night
Partly cloudy, with a low around 31.
Monday
Mostly cloudy, with a high near 48.
Monday Night
Partly cloudy, with a low around 33.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
A chance of rain and snow. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 40. Chance of precipitation is 40%.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Portland ME
43.66°N 70.27°W (Elev. 7 ft)
43.66°N 70.27°W (Elev. 7 ft)
6:53 pm EDT Mar 25, 2026
1am EDT Mar 26, 2026-6pm EDT Apr 1, 2026


