Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Overcast
32°F
0°C
| Humidity | 100% |
| Wind Speed | Calm |
| Barometer | 29.70 in (1005.7 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Last update | 14 Mar 4:51 am EDT |
Extended Forecast for
Yarmouth ME
Overnight

Low: 31 °F
Chance
Rain/SnowSaturday
High: 46 °F
Chance
Rain/Snow
then Partly
SunnySaturday Night

Low: 23 °F
Mostly Clear
Sunday

High: 41 °F
Mostly Sunny
Sunday Night
Low: 29 °F
Mostly Cloudy
then Chance
RainMonday

High: 52 °F
Rain
Monday Night

Low: 42 °F
Rain and
BreezyTuesday
High: 48 °F
Chance Rain
then Mostly
SunnyTuesday Night

Low: 15 °F
Mostly Clear
Detailed Forecast
Overnight
A chance of rain and snow. Mostly cloudy, with a low around 31. South wind around 5 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Saturday
A chance of rain and snow before 8am, then a slight chance of rain showers after 4pm. Mostly cloudy through mid morning, then becoming sunny, with a high near 46. 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 23. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 41. 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 29. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Rain, mainly after 7am. High near 52. Chance of precipitation is 100%.
Monday Night
Rain. Low around 42. Breezy. Chance of precipitation is 100%.
Tuesday
A 30 percent chance of rain before 9am. Partly sunny, with a high near 48.
Tuesday Night
Mostly clear, with a low around 15.
Wednesday
Sunny, with a high near 35.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly cloudy, with a high near 41.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Partly sunny, with a high near 43.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Yarmouth ME
43.78°N 70.17°W (Elev. 13 ft)
43.78°N 70.17°W (Elev. 13 ft)
2:06 am EDT Mar 14, 2026
5am EDT Mar 14, 2026-6pm EDT Mar 20, 2026


