Hazardous Weather Conditions
Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Fog/Mist
31°F
-1°C
| Humidity | 96% |
| Wind Speed | W 3 mph |
| Barometer | 29.98 in (1015.3 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 3.00 mi |
| Last update | 17 Jan 6:51 pm EST |
Extended Forecast for
Portland International Jetport ME
Tonight

Low: 26 °F
Mostly Cloudy
Sunday

High: 37 °F
Chance Snow
Sunday Night

Low: 22 °F
Snow Likely
M.L.King Day

High: 33 °F
Partly Sunny
Monday Night

Low: 15 °F
Partly Cloudy
Tuesday

High: 23 °F
Mostly Sunny
Tuesday Night

Low: 9 °F
Mostly Clear
Wednesday

High: 28 °F
Mostly Sunny
Wednesday Night

Low: 20 °F
Mostly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 26. West wind around 5 mph.
Sunday
A slight chance of snow before 11am, then a chance of snow after 2pm. Cloudy, with a high near 37. Southwest wind around 5 mph becoming west in the afternoon. Chance of precipitation is 30%.
Sunday Night
Snow likely, mainly before 11pm. Cloudy, with a low around 22. Calm wind becoming north around 5 mph after midnight. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
M.L.King Day
Partly sunny, with a high near 33. Light and variable wind becoming southwest 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Monday Night
Partly cloudy, with a low around 15. West wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
Mostly clear, with a low around 9.
Wednesday
Mostly sunny, with a high near 28.
Wednesday Night
Mostly cloudy, with a low around 20.
Thursday
Partly sunny, with a high near 35.
Thursday Night
Partly cloudy, with a low around 14.
Friday
Mostly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 13.
Saturday
Partly sunny, with a high near 26.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Portland International Jetport ME
43.65°N 70.3°W (Elev. 52 ft)
43.65°N 70.3°W (Elev. 52 ft)
4:56 pm EST Jan 17, 2026
7pm EST Jan 17, 2026-6pm EST Jan 24, 2026



