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

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Partly Cloudy

12°F

-11°C

Humidity 46%
Wind Speed W 13 mph
Barometer 30.00 in (1016.4 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-3°F (-19°C)
Last update 8 Feb 6:55 pm EST
Extended Forecast for

York Harbor ME

  • Tonight

    Tonight: Mostly clear, with a low around 4. Wind chill values as low as -9. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 4 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 28. Wind chill values as low as -10. Northwest wind around 10 mph, with gusts as high as 20 mph.

    High: 28 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 8. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 8 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 32. Wind chill values as low as -1. Calm wind becoming south around 5 mph in the afternoon.

    High: 32 °F

    Mostly Sunny
    then Chance
    Snow

  • Tuesday Night

    Tuesday Night: Snow likely, mainly before 1am. Cloudy, with a low around 24. South wind around 5 mph becoming west after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Snow Likely

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 36.

    High: 36 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 4. Wind chill values as low as -9. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 28. Wind chill values as low as -10. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday Night
Mostly clear, with a low around 8. Northwest wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday
A 30 percent chance of snow after 4pm. Increasing clouds, with a high near 32. Wind chill values as low as -1. Calm wind becoming south around 5 mph in the afternoon.
Tuesday Night
Snow likely, mainly before 1am. Cloudy, with a low around 24. South wind around 5 mph becoming west after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Mostly cloudy, with a high near 36.
Wednesday Night
Mostly cloudy, with a low around 21.
Thursday
Mostly cloudy, with a high near 35.
Thursday Night
Partly cloudy, with a low around 17.
Friday
Partly sunny, with a high near 35.
Friday Night
Partly cloudy, with a low around 17.
Saturday
Mostly sunny, with a high near 36.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
York Harbor ME
 43.14°N 70.64°W (Elev. 49 ft)
Last Update:
1:24 pm EST Feb 8, 2026
Forecast Valid:
7pm EST Feb 8, 2026-6pm EST Feb 15, 2026
 
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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