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

Hazardous Weather Conditions

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Patches Fog

15°F

-9°C

Humidity 87%
Wind Speed NW 3 mph
Barometer 30.18 in (1022.4 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Last update 22 Feb 2:55 am EST
Extended Forecast for

York Harbor ME

Coastal Flood Watch February 23, 01:00pm until February 23, 06:00pm
Winter Storm Warning February 22, 07:00pm until February 23, 10:00pm
Click here for hazard details and duration
Coastal Flood Watch
Winter Storm Warning

  • Overnight

    Overnight: Partly cloudy, with a low around 21. North wind around 5 mph.

    Low: 21 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 35. Northeast wind 5 to 10 mph.

    High: 35 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Snow likely, mainly after 4am. Patchy blowing snow after 5am. Cloudy, with a low around 22. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 22 °F

    Chance Snow
    then Snow
    Likely and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow. Widespread blowing snow, mainly between 7am and 2pm. High near 31. Blustery, with a north wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

    High: 31 °F

    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 8pm. Patchy blowing snow before 7pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

    Low: 19 °F

    Snow Likely
    and Patchy
    Blowing Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after 9am. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.

    High: 36 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 25.

    Low: 25 °F

    Chance Snow
    then Partly
    Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 21. North wind around 5 mph.
Sunday
Mostly cloudy, with a high near 35. Northeast wind 5 to 10 mph.
Sunday Night
Snow likely, mainly after 4am. Patchy blowing snow after 5am. Cloudy, with a low around 22. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Monday
Snow. Widespread blowing snow, mainly between 7am and 2pm. High near 31. Blustery, with a north wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Monday Night
Snow likely, mainly before 8pm. Patchy blowing snow before 7pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 12.
Wednesday
Snow likely, mainly after 9am. Mostly cloudy, with a high near 36. Chance of precipitation is 70%.
Wednesday Night
A 50 percent chance of snow before 11pm. Mostly cloudy, with a low around 25.
Thursday
A chance of rain and snow between 3pm and 4pm, then a chance of snow after 4pm. Mostly sunny, with a high near 40. Chance of precipitation is 30%.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 20.
Saturday
Mostly sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
York Harbor ME
 43.12°N 70.64°W (Elev. 46 ft)
Last Update:
2:04 am EST Feb 22, 2026
Forecast Valid:
3am EST Feb 22, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation