Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Snow Fog
32°F
0°C
| Humidity | 100% |
| Wind Speed | SE 3 mph |
| Barometer | 29.73 in (1006.9 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 0.50 mi |
| Last update | 14 Mar 3:51 am EDT |
Extended Forecast for
Portland ME
Overnight

Low: 33 °F
Rain/Snow
LikelySaturday
High: 45 °F
Chance Rain
then Partly
SunnySaturday Night
Low: 27 °F
Mostly Clear
and Breezy
then Mostly
ClearSunday

High: 39 °F
Partly Sunny
Sunday Night
Low: 33 °F
Mostly Cloudy
then Chance
RainMonday

High: 51 °F
Rain
Monday Night

Low: 43 °F
Rain and
BreezyTuesday

High: 47 °F
Partly Sunny
Tuesday Night

Low: 20 °F
Mostly Clear
Detailed Forecast
Overnight
Snow likely, possibly mixed with rain, mainly before 5am. Mostly cloudy, with a low around 33. South wind around 15 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 2 inches possible.
Saturday
A chance of rain before 8am, then a slight chance of showers after 4pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 45. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Saturday Night
Mostly clear, with a low around 27. Breezy, with a west wind 10 to 20 mph, with gusts as high as 35 mph.
Sunday
Partly sunny, with a high near 39. Northwest wind 5 to 10 mph becoming east in the afternoon.
Sunday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 33. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Rain, mainly after 7am. High near 51. Chance of precipitation is 100%.
Monday Night
Rain. Low around 43. Breezy. Chance of precipitation is 100%.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Sunny, with a high near 34.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 40.
Thursday Night
Partly cloudy, with a low around 30.
Friday
Partly sunny, with a high near 42.
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)
2:06 am EDT Mar 14, 2026
4am EDT Mar 14, 2026-6pm EDT Mar 20, 2026


