Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Fog/Mist
20°C
68°F
| Humidity | 90% |
| Wind Speed | E 9 km/h |
| Barometer | 1004.9 mb (29.68 in) |
| Dewpoint | 18°C (65°F) |
| Visibility | 10 km |
| Last update | 12 Jun 12:51 pm EDT |
Extended Forecast for
Falmouth Foreside ME
This Afternoon

High: 26 °C
Slight Chance
T-stormsTonight

Low: 15 °C
Chance
Showers and
Patchy Dense
FogSaturday
High: 33 °C
Patchy Fog
then SunnySaturday Night

Low: 17 °C
Mostly Clear
Sunday

High: 29 °C
Mostly Sunny
Sunday Night

Low: 16 °C
Showers
Monday
High: 29 °C
Showers then
Partly SunnyMonday Night

Low: 14 °C
Partly Cloudy
Tuesday

High: 27 °C
Mostly Sunny
Detailed Forecast
This Afternoon
A slight chance of showers, with thunderstorms also possible after 2pm. Mostly cloudy, with a high near 26. East wind around 10 km/h. Chance of precipitation is 20%.
Tonight
A chance of showers and thunderstorms before 2am, then a slight chance of showers between 2am and 3am. Patchy dense fog. Otherwise, cloudy, with a low around 15. Calm wind. Chance of precipitation is 40%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
Saturday
Patchy fog before 8am. Otherwise, partly sunny, then gradually becoming sunny and hot, with a high near 33. Northwest wind 5 to 10 km/h becoming west in the afternoon.
Saturday Night
Mostly clear, with a low around 17. Calm wind.
Sunday
Mostly sunny, with a high near 29. Light south wind increasing to 15 to 20 km/h in the morning. Winds could gust as high as 35 km/h.
Sunday Night
Showers, mainly after 10pm. Low around 16. Chance of precipitation is 80%.
Monday
Showers, mainly before 8am. High near 29. Chance of precipitation is 80%.
Monday Night
Partly cloudy, with a low around 14.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
Partly cloudy, with a low around 14.
Wednesday
Mostly sunny, with a high near 27.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
A 30 percent chance of showers. Partly sunny, with a high near 25.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Falmouth Foreside ME
43.72°N 70.22°W (Elev. 3 m)
43.72°N 70.22°W (Elev. 3 m)
8:55 am EDT Jun 12, 2026
1pm EDT Jun 12, 2026-6pm EDT Jun 18, 2026


