Hazardous Weather Conditions
Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Light Rain
62°F
17°C
| Humidity | 86% |
| Wind Speed | S 16 G 31 mph |
| Barometer | 29.57 in (1001.4 mb) |
| Dewpoint | 58°F (14°C) |
| Visibility | 10.00 mi |
| Last update | 18 Jun 1:51 pm EDT |
Extended Forecast for
Yarmouth Junction ME
Tornado Watch until June 18, 07:00pm
NOW until 7:00pm Thu
Tornado Watch
This Afternoon
High: 71 °F
Severe
Thunderstorms
and BreezyTonight
Low: 59 °F
Severe
Thunderstorms
then Mostly
ClearJuneteenth
High: 81 °F
Sunny
Friday Night
Low: 58 °F
Mostly Clear
Saturday
High: 78 °F
Mostly Sunny
Saturday Night
Low: 56 °F
Partly Cloudy
Sunday
High: 77 °F
Chance
ShowersSunday Night
Low: 54 °F
Partly Cloudy
Detailed Forecast
This Afternoon
Showers and possibly a thunderstorm. Some of the storms could be severe. High near 71. Breezy, with a southeast wind around 20 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Tonight
Showers and thunderstorms likely before 8pm, then a slight chance of showers between 8pm and 9pm. Some of the storms could be severe. Mostly cloudy during the early evening, then gradual clearing, with a low around 59. Southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Juneteenth
Sunny, with a high near 81. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 58. West wind 5 to 10 mph.
Saturday
Mostly sunny, with a high near 78. West wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Partly cloudy, with a low around 56.
Sunday
A 40 percent chance of showers after 11am. Partly sunny, with a high near 77.
Sunday Night
Partly cloudy, with a low around 54.
Monday
A 40 percent chance of showers after 8am. Partly sunny, with a high near 73.
Monday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 55.
Tuesday
A 40 percent chance of showers. Partly sunny, with a high near 78.
Tuesday Night
Partly cloudy, with a low around 56.
Wednesday
Sunny, with a high near 80.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Yarmouth Junction ME
43.8°N 70.17°W (Elev. 69 ft)
43.8°N 70.17°W (Elev. 69 ft)
1:45 pm EDT Jun 18, 2026
2pm EDT Jun 18, 2026-6pm EDT Jun 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
