Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Overcast
39°F
4°C
| Humidity | 60% |
| Wind Speed | NW 14 mph |
| Barometer | 29.67 in (1004.7 mb) |
| Dewpoint | 26°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 31°F (-1°C) |
| Last update | 12 Mar 5:51 pm EDT |
Extended Forecast for
Biddeford ME
Tonight
Low: 20 °F
Slight Chance
Snow then
Mostly ClearFriday

High: 41 °F
Increasing
CloudsFriday Night
Low: 29 °F
Snow Likely
then
Rain/Snow
LikelySaturday
High: 45 °F
Chance Rain
then Mostly
SunnySaturday Night

Low: 22 °F
Mostly Clear
Sunday

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

High: 54 °F
Rain
Monday Night

Low: 35 °F
Rain
Detailed Forecast
Tonight
A 20 percent chance of snow before 7pm. Cloudy during the early evening, then gradual clearing, with a low around 20. Northwest wind around 5 mph.
Friday
Increasing clouds, with a high near 41. West wind 5 to 10 mph becoming south in the afternoon.
Friday Night
Rain likely, possibly mixed with snow, becoming all rain after 3am. Mostly cloudy, with a low around 29. South wind around 5 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Saturday
A 40 percent chance of rain before 10am. Partly sunny, with a high near 45. West wind 5 to 15 mph, with gusts as high as 35 mph.
Saturday Night
Mostly clear, with a low around 22. West wind 5 to 10 mph.
Sunday
Partly sunny, with a high near 41.
Sunday Night
A 30 percent chance of rain after 2am. Cloudy, with a low around 29.
Monday
Rain. High near 54. Chance of precipitation is 100%.
Monday Night
Rain. Low around 35. Chance of precipitation is 90%.
Tuesday
A 40 percent chance of rain before 11am. Partly sunny, with a high near 47.
Tuesday Night
Partly cloudy, with a low around 18.
Wednesday
Sunny, with a high near 35.
Wednesday Night
Partly cloudy, with a low around 17.
Thursday
Mostly sunny, with a high near 38.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Biddeford ME
43.47°N 70.47°W (Elev. 128 ft)
43.47°N 70.47°W (Elev. 128 ft)
2:28 pm EDT Mar 12, 2026
6pm EDT Mar 12, 2026-6pm EDT Mar 19, 2026


