Hazardous Weather Conditions
Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Fair
64°F
18°C
| Humidity | 75% |
| Wind Speed | S 5 mph |
| Barometer | 30.11 in (1019.4 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 29 Sep 7:51 pm EDT |
Extended Forecast for
South Portland MESimilar City Names
Tonight
Low: 55 °F
Partly Cloudy
Tuesday
High: 75 °F
Sunny
Tuesday Night
Low: 45 °F
Mostly Clear
Wednesday
High: 67 °F
Sunny
Wednesday Night
Low: 41 °F
Mostly Clear
Thursday
High: 65 °F
Sunny
Thursday Night
Low: 43 °F
Mostly Clear
Friday
High: 72 °F
Sunny
Friday Night
Low: 47 °F
Mostly Clear
Detailed Forecast
Tonight
Partly cloudy, with a low around 55. Southwest wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 75. North wind 5 to 10 mph.
Tuesday Night
Mostly clear, with a low around 45. North wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 67. North wind around 15 mph, with gusts as high as 25 mph.
Wednesday Night
Mostly clear, with a low around 41. North wind around 10 mph, with gusts as high as 20 mph.
Thursday
Sunny, with a high near 65.
Thursday Night
Mostly clear, with a low around 43.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 51.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 52.
Monday
Sunny, with a high near 73.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Portland MESimilar City Names
43.62°N 70.28°W (Elev. 39 ft)
43.62°N 70.28°W (Elev. 39 ft)
1:29 pm EDT Sep 29, 2025
8pm EDT Sep 29, 2025-6pm EDT Oct 6, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
