Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Fair
38°F
3°C
| Humidity | 52% |
| Wind Speed | NW 9 mph |
| Barometer | 30.41 in (1029.7 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 32°F (0°C) |
| Last update | 12 Apr 3:51 am EDT |
Extended Forecast for
Portland ME
Today

High: 50 °F
Increasing
CloudsTonight
Low: 40 °F
Chance Rain
then RainMonday
High: 59 °F
Rain then
Chance
ShowersMonday Night
Low: 52 °F
Chance
Showers then
Partly CloudyTuesday

High: 63 °F
Partly Sunny
Tuesday Night

Low: 51 °F
Chance
ShowersWednesday

High: 63 °F
Mostly Cloudy
Wednesday Night

Low: 47 °F
Chance
ShowersThursday

High: 57 °F
Chance
Showers
Detailed Forecast
Today
Increasing clouds, with a high near 50. Northwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 20 mph.
Tonight
Rain, mainly after 1am. Low around 40. South wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain, mainly before 7am, then a chance of showers after 10am. High near 59. Southwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 30 percent chance of showers before 9pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 52. West wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 63. West wind 5 to 10 mph becoming south in the afternoon.
Tuesday Night
A 40 percent chance of showers before 2am. Mostly cloudy, with a low around 51.
Wednesday
Mostly cloudy, with a high near 63.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Thursday
A 50 percent chance of showers. Mostly cloudy, with a high near 57.
Thursday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 48.
Friday
Partly sunny, with a high near 63.
Friday Night
Partly cloudy, with a low around 46.
Saturday
Partly sunny, with a high near 57.
Additional Forecasts and Information
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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)
2:16 am EDT Apr 12, 2026
4am EDT Apr 12, 2026-6pm EDT Apr 18, 2026


