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.

Snow Freezing Fog

29°F

-2°C

Humidity 91%
Wind Speed N 10 mph
Barometer 29.86 in (1011.5 mb)
Dewpoint 27°F (-3°C)
Visibility 0.38 mi
Wind Chill20°F (-7°C)
Last update 2 Dec 3:55 pm EST
Extended Forecast for

3 Miles WNW Seabrook NH

Winter Storm Warning December 2, 04:43pm until December 3, 04:00am
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning December 2, 04:43pm until December 3, 04:00am

    NOW until 4:00am Wed

    Winter Storm Warning

  • This Afternoon

    High: 33 °F

    Heavy Snow

  • Tonight

    Tonight: Rain and snow, becoming all snow after 11pm. The snow could be heavy at times. Low around 27. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

    Low: 27 °F

    Rain/Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 38. Northwest wind around 5 mph.

    High: 38 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.

    Low: 24 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 38 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 26.

    High: 26 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 15.

    Low: 15 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Snow. The snow could be heavy at times. High near 33. Northeast wind around 5 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Rain and snow, becoming all snow after 11pm. The snow could be heavy at times. Low around 27. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Mostly sunny, with a high near 38. Northwest wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 24. Calm wind becoming southwest around 5 mph after midnight.
Thursday
Mostly cloudy, with a high near 38. Southwest wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 8.
Friday
Sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 15.
Saturday
A chance of snow between 9am and 5pm. Mostly cloudy, with a high near 34. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 21.
Sunday
Mostly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 25.
Monday Night
Partly cloudy, with a low around 10.
Tuesday
Mostly sunny, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles WNW Seabrook NH
 42.92°N 70.94°W (Elev. 164 ft)
Last Update:
1:09 pm EST Dec 2, 2025
Forecast Valid:
4pm EST Dec 2, 2025-6pm EST Dec 9, 2025
 
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