National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Fair

24°F

-4°C

Humidity 30%
Wind Speed NW 15 G 22 mph
Barometer 30.34 in (1027.5 mb)
Dewpoint -3°F (-19°C)
Visibility 10.00 mi
Wind Chill11°F (-12°C)
Last update 1 Mar 6:51 pm EST
Extended Forecast for

Deering Junction ME

  • Tonight

    Tonight: Clear, with a low around 3. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 3 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 24. Wind chill values as low as -3. North wind 5 to 10 mph becoming west in the afternoon.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 8. Wind chill values as low as zero. Southwest wind around 5 mph.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 40 percent chance of snow after 2pm. Increasing clouds, with a high near 38. Wind chill values as low as zero. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph becoming calm. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after 2am. Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: A 40 percent chance of rain. Partly sunny, with a high near 43.

    High: 43 °F

    Chance Rain

  • Thursday Night

    Thursday Night: A chance of rain before 10pm, then rain and snow likely between 10pm and 4am, then snow likely after 4am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.

    Low: 23 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
Clear, with a low around 3. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 24. Wind chill values as low as -3. North wind 5 to 10 mph becoming west in the afternoon.
Monday Night
Mostly clear, with a low around 8. Wind chill values as low as zero. Southwest wind around 5 mph.
Tuesday
A 40 percent chance of snow after 2pm. Increasing clouds, with a high near 38. Wind chill values as low as zero. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
Snow likely, mainly before 1am. Mostly cloudy, with a low around 22. Southwest wind around 5 mph becoming calm. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Mostly sunny, with a high near 45.
Wednesday Night
A 30 percent chance of rain after 2am. Partly cloudy, with a low around 26.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 43.
Thursday Night
A chance of rain before 10pm, then rain and snow likely between 10pm and 4am, then snow likely after 4am. Mostly cloudy, with a low around 23. Chance of precipitation is 60%.
Friday
Snow likely before 7am, then rain and snow likely. Cloudy, with a high near 37. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain. Cloudy, with a low around 26.
Saturday
A 40 percent chance of rain. Mostly cloudy, with a high near 51.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 30.
Sunday
Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Deering Junction ME
 43.69°N 70.29°W (Elev. 69 ft)
Last Update:
6:33 pm EST Mar 1, 2026
Forecast Valid:
7pm EST Mar 1, 2026-6pm EDT Mar 8, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation