Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Mostly Cloudy
48°F
9°C
| Humidity | 50% |
| Wind Speed | NW 18 G 33 mph |
| Barometer | 30.08 in (1018.4 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 17 Oct 11:51 am EDT |
Extended Forecast for
Portland ME
This Afternoon
High: 48 °F
Becoming
Sunny and
BreezyTonight
Low: 31 °F
Clear
Sunday
High: 51 °F
Sunny
Sunday Night
Low: 38 °F
Clear
Monday
High: 54 °F
Sunny
Monday Night
Low: 39 °F
Mostly Cloudy
Tuesday
High: 59 °F
Mostly Sunny
Tuesday Night
Low: 39 °F
Partly Cloudy
Wednesday
High: 54 °F
Sunny
Detailed Forecast
This Afternoon
Partly sunny, then gradually becoming sunny, with a high near 48. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Tonight
Clear, with a low around 31. Northwest wind around 5 mph.
Sunday
Sunny, with a high near 51. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Sunday Night
Clear, with a low around 38. Southwest wind around 5 mph.
Monday
Sunny, with a high near 54. South wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 39.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
Partly cloudy, with a low around 39.
Wednesday
Sunny, with a high near 54.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 57.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Portland ME
43.66°N 70.27°W (Elev. 7 ft)
43.66°N 70.27°W (Elev. 7 ft)
10:34 am EDT Oct 17, 2026
12pm EDT Oct 17, 2026-6pm EDT Oct 23, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
