Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Partly Cloudy

53°F

12°C

Humidity 35%
Wind Speed N 20 G 37 mph
Barometer 30.12 in (1020.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill48°F (9°C)
Last update 11 Apr 3:51 pm EDT
Extended Forecast for

Portland International Jetport ME

  • Tonight

    Tonight: Mostly clear, with a low around 32. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.

    Low: 32 °F

    Mostly Clear
    and Breezy
    then Clear

  • Sunday

    Sunday: Increasing clouds, with a high near 50. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 50 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Showers, mainly after 11pm.  Low around 38. South wind around 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 38 °F

    Showers

  • Monday

    Monday: Showers, mainly before 9am.  High near 60. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    High: 60 °F

    Showers then
    Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 50. West wind 5 to 10 mph.

    Low: 50 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 65.

    High: 65 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers after 8pm.  Mostly cloudy, with a low around 48.

    Low: 48 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers after 3pm.  Mostly cloudy, with a high near 63.

    High: 63 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 50 percent chance of showers.  Mostly cloudy, with a low around 45.

    Low: 45 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 32. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Sunday
Increasing clouds, with a high near 50. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Sunday Night
Showers, mainly after 11pm. Low around 38. South wind around 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Monday
Showers, mainly before 9am. High near 60. Southwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Monday Night
Mostly cloudy, with a low around 50. West wind 5 to 10 mph.
Tuesday
Partly sunny, with a high near 65.
Tuesday Night
A 50 percent chance of showers after 8pm. Mostly cloudy, with a low around 48.
Wednesday
A 30 percent chance of showers after 3pm. Mostly cloudy, with a high near 63.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 45.
Thursday
A chance of showers before 9am, then a chance of showers after 3pm. Mostly cloudy, with a high near 62. Chance of precipitation is 30%.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47.
Friday
Partly sunny, with a high near 62.
Friday Night
Partly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 58.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland International Jetport ME
 43.65°N 70.3°W (Elev. 52 ft)
2:28 pm EDT Apr 11, 2026
4pm EDT Apr 11, 2026-6pm EDT Apr 18, 2026
 
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Additional Resources

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