Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Overcast
37°F
3°C
| Humidity | 79% |
| Wind Speed | Calm |
| Barometer | 30.13 in (1020.5 mb) |
| Dewpoint | 31°F (-1°C) |
| Visibility | 10.00 mi |
| Last update | 10 Jan 6:51 pm EST |
Extended Forecast for
Yarmouth Junction ME
Tonight
Low: 34 °F
Chance
Rain/Snow
then
Rain/SnowSunday
High: 35 °F
Drizzle/Snow
Likely then
Slight Chance
SnowSunday Night

Low: 20 °F
Chance Snow
Monday

High: 33 °F
Mostly Sunny
Monday Night

Low: 23 °F
Mostly Cloudy
Tuesday

High: 39 °F
Mostly Sunny
Tuesday Night

Low: 29 °F
Cloudy
Wednesday

High: 41 °F
Cloudy
Wednesday Night
Low: 23 °F
Chance Rain
then Chance
Rain/Snow
Detailed Forecast
Tonight
Rain and snow likely before 1am, then rain between 1am and 4am, then drizzle likely after 4am. Low around 34. Light northeast wind increasing to 5 to 10 mph in the evening. Winds could gust as high as 20 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than a half inch possible.
Sunday
Drizzle likely before 11am, then a slight chance of snow. Cloudy, with a high near 35. Northwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Sunday Night
A 30 percent chance of snow, mainly before 10pm. Cloudy, then gradually becoming partly cloudy, with a low around 20. West wind 5 to 10 mph, with gusts as high as 30 mph.
Monday
Mostly sunny, with a high near 33. West wind 5 to 10 mph, with gusts as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 23. Southwest wind around 5 mph.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Cloudy, with a low around 29.
Wednesday
Cloudy, with a high near 41.
Wednesday Night
A chance of rain before 2am, then a chance of snow. Cloudy, with a low around 23. Chance of precipitation is 40%.
Thursday
Mostly cloudy, with a high near 32.
Thursday Night
Partly cloudy, with a low around 12.
Friday
Partly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Partly sunny, with a high near 32.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Yarmouth Junction ME
43.81°N 70.2°W (Elev. 52 ft)
43.81°N 70.2°W (Elev. 52 ft)
7:14 pm EST Jan 10, 2026
7pm EST Jan 10, 2026-6pm EST Jan 17, 2026


