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 Chill22°F (-6°C)
Last update 23 Mar 3:51 am EDT
Extended Forecast for

Portland International Jetport ME

  • Overnight

    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%.

    Low: 28 °F

    Slight Chance
    Rain/Snow and
    Areas Fog

  • Monday

    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.

    High: 37 °F

    Chance
    Rain/Snow and
    Areas Fog

  • Monday Night

    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.

    Low: 24 °F

    Slight Chance
    Snow Showers
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. North wind around 5 mph becoming southwest in the afternoon.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 27. West wind around 5 mph.

    Low: 27 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 45.

    High: 45 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 3am.  Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 30 percent chance of rain.  Mostly cloudy, with a high near 49.

    High: 49 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely before 5am, then rain and snow likely.  Mostly cloudy, with a low around 33. Chance of precipitation is 60%.

    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.
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ABOUT THIS FORECAST

 
Point Forecast:
Portland International Jetport ME
 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
 
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