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

Hazardous Weather Conditions

Current conditions at

Portland, Portland International Jetport (KPWM)

Lat: 43.64°NLon: 70.3°WElev: 72ft.

Mostly Cloudy

29°F

-2°C

Humidity 51%
Wind Speed W 10 G 21 mph
Barometer 29.64 in (1003.7 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 31 Dec 1:51 pm EST
Extended Forecast for

White Rock ME

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 28. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 28 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow, mainly after midnight. Low around 16. South wind around 5 mph becoming calm. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.

    Low: 16 °F

    Mostly Cloudy
    then Snow

  • New Year's Day

    New Year's Day: Snow likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 28. Southwest wind 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 28 °F

    Snow Likely
    then Slight
    Chance Snow

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 0. Wind chill values as low as -12. West wind 5 to 10 mph.

    Low: 0 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 20. West wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 20 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 7.

    Low: 7 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 22.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 28. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tonight
Snow, mainly after midnight. Low around 16. South wind around 5 mph becoming calm. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
New Year's Day
Snow likely, mainly before 1pm. Cloudy, then gradually becoming mostly sunny, with a high near 28. Southwest wind 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Thursday Night
Mostly clear, with a low around 0. Wind chill values as low as -12. West wind 5 to 10 mph.
Friday
Sunny, with a high near 20. West wind 5 to 10 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 7.
Saturday
Mostly sunny, with a high near 22.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Partly sunny, with a high near 23.
Sunday Night
Mostly clear, with a low around 1.
Monday
Mostly sunny, with a high near 19.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 7.
Tuesday
Mostly sunny, with a high near 30.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
White Rock ME
 43.76°N 70.48°W (Elev. 272 ft)
Last Update:
12:29 pm EST Dec 31, 2025
Forecast Valid:
2pm EST Dec 31, 2025-6pm EST Jan 6, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation