Current conditions at
Portland, Portland International Jetport (KPWM)
Lat: 43.64°NLon: 70.3°WElev: 72ft.
Light Snow Fog/Mist
31°F
-1°C
| Humidity | 96% |
| Wind Speed | N 10 mph |
| Barometer | 29.85 in (1011.0 mb) |
| Dewpoint | 30°F (-1°C) |
| Visibility | 5.00 mi |
| Wind Chill | 22°F (-6°C) |
| Last update | 23 Mar 3:51 am EDT |
Extended Forecast for
Portland International Jetport ME
Overnight

Low: 28 °F
Slight Chance
Rain/Snow and
Areas FogMonday
High: 37 °F
Chance
Rain/Snow and
Areas FogMonday Night
Low: 24 °F
Slight Chance
Snow Showers
then Partly
CloudyTuesday

High: 41 °F
Mostly Sunny
Tuesday Night

Low: 27 °F
Partly Cloudy
Wednesday

High: 45 °F
Partly Sunny
Wednesday Night
Low: 33 °F
Mostly Cloudy
then Chance
RainThursday

High: 49 °F
Chance Rain
Thursday Night
Low: 33 °F
Chance Rain
then
Rain/Snow
Likely
Detailed Forecast
Overnight
A slight chance of rain and snow after 5am. Areas of fog. Otherwise, cloudy, with a low around 28. North wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday
A chance of snow showers after 9am, mixing with rain after 3pm. Areas of fog before 8am. Otherwise, cloudy, with a high near 37. North wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A 20 percent chance of snow showers before 9pm. Cloudy, then gradually becoming partly cloudy, with a low around 24. North wind around 5 mph.
Tuesday
Mostly sunny, with a high near 41. North wind around 5 mph becoming southwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 27. West wind around 5 mph.
Wednesday
Partly sunny, with a high near 45.
Wednesday Night
A 30 percent chance of rain after 3am. Mostly cloudy, with a low around 33.
Thursday
A 30 percent chance of rain. Mostly cloudy, with a high near 49.
Thursday Night
Rain likely before 5am, then rain and snow likely. Mostly cloudy, with a low around 33. Chance of precipitation is 60%.
Friday
Snow likely, possibly mixed with rain, mainly before 7am. Partly sunny, with a high near 43. Chance of precipitation is 60%.
Friday Night
Mostly clear, with a low around 17.
Saturday
Sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Sunny, with a high near 42.
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)
2:26 am EDT Mar 23, 2026
4am EDT Mar 23, 2026-6pm EDT Mar 29, 2026


