Hazardous Weather Conditions
Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Overcast
25°F
-4°C
| Humidity | 75% |
| Wind Speed | S 9 mph |
| Barometer | 29.60 in (1002.3 mb) |
| Dewpoint | 18°F (-8°C) |
| Visibility | 7.00 mi |
| Wind Chill | 16°F (-9°C) |
| Last update | 1 Jan 2:51 am EST |
Extended Forecast for
Portland International Jetport ME
Overnight

Low: 21 °F
Snow
New Year's Day
High: 29 °F
Snow then
Chance SnowThursday Night

Low: 3 °F
Mostly Clear
Friday

High: 22 °F
Sunny
Friday Night

Low: 11 °F
Mostly Clear
Saturday

High: 24 °F
Mostly Sunny
Saturday Night

Low: 9 °F
Mostly Cloudy
Sunday

High: 22 °F
Partly Sunny
Sunday Night

Low: 2 °F
Mostly Clear
Detailed Forecast
Overnight
Snow. Low around 21. South wind around 10 mph. Chance of precipitation is 90%. Total nighttime snow accumulation of less than one inch possible.
New Year's Day
Snow, mainly before 1pm. High near 29. Southwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
Thursday Night
Mostly clear, with a low around 3. Wind chill values as low as -6. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday
Sunny, with a high near 22. Wind chill values as low as -8. West wind 10 to 15 mph, with gusts as high as 25 mph.
Friday Night
Mostly clear, with a low around 11. West wind around 10 mph.
Saturday
Mostly sunny, with a high near 24.
Saturday Night
Mostly cloudy, with a low around 9.
Sunday
Partly sunny, with a high near 22.
Sunday Night
Mostly clear, with a low around 2.
Monday
Mostly sunny, with a high near 18.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 8.
Tuesday
Partly sunny, with a high near 29.
Tuesday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 17.
Wednesday
A chance of rain and snow. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
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)
12:20 am EST Jan 1, 2026
3am EST Jan 1, 2026-6pm EST Jan 7, 2026



