Hazardous Weather Conditions
Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Overcast
34°F
1°C
| Humidity | 82% |
| Wind Speed | E 7 mph |
| Barometer | 29.85 in (1011.0 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 20 Feb 2:51 pm EST |
Extended Forecast for
Portland International Jetport ME
Winter Weather Advisory February 20, 06:00pm until February 21, 07:00am
This Afternoon

High: 36 °F
Chance Snow
Tonight

Low: 18 °F
Snow
Saturday
High: 31 °F
Chance Snow
then Mostly
SunnySaturday Night

Low: 15 °F
Mostly Clear
Sunday

High: 34 °F
Mostly Sunny
Sunday Night
Low: 20 °F
Mostly Cloudy
then Chance
SnowMonday

High: 30 °F
Chance Snow
and BlusteryMonday Night
Low: 15 °F
Chance Snow
then Mostly
CloudyTuesday

High: 31 °F
Mostly Sunny
Detailed Forecast
This Afternoon
A 30 percent chance of snow, mainly after 4pm. Cloudy, with a high near 36. East wind around 5 mph.
Tonight
Snow, mainly before 3am. Low around 18. East wind 5 to 10 mph becoming north after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Saturday
A 30 percent chance of snow, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 31. North wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 15. North wind around 5 mph.
Sunday
Mostly sunny, with a high near 34. East wind 5 to 10 mph.
Sunday Night
A 40 percent chance of snow after 1am. Mostly cloudy, with a low around 20.
Monday
A 50 percent chance of snow. Cloudy, with a high near 30. Blustery.
Monday Night
A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 15.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly cloudy, with a high near 34.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Thursday
A chance of rain and snow. Mostly cloudy, with a high near 41. Chance of precipitation is 50%.
Thursday Night
A chance of rain and snow. Mostly cloudy, with a low around 20. Chance of precipitation is 30%.
Friday
Mostly sunny, with a high near 37.
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)
2:04 pm EST Feb 20, 2026
3pm EST Feb 20, 2026-6pm EST Feb 27, 2026



