Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Light Snow Fog/Mist

29°F

-2°C

Humidity 90%
Wind Speed N 5 mph
Barometer 30.02 in (1017.0 mb)
Dewpoint 26°F (-3°C)
Visibility 0.63 mi
Wind Chill24°F (-4°C)
Last update 2 Dec 11:55 am EST
Extended Forecast for

2 Miles NE Portsmouth NH

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

    NOW until 4:00am Wed

    Winter Storm Warning

  • This Afternoon

    High: 33 °F

    Rain/Snow

  • Tonight

    Tonight: Rain and snow before 4am, then a slight chance of snow. The snow could be heavy at times.  Low around 27. North wind 5 to 10 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 27 °F

    Rain/Snow
    then
    Rain/Snow
    Likely

  • Wednesday

    Wednesday: Mostly sunny, with a high near 40. Northwest wind around 5 mph.

    High: 40 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 25. Calm wind becoming southwest around 5 mph after midnight.

    Low: 25 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of snow showers between 4pm and 5pm.  Mostly cloudy, with a high near 39. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 30%.

    High: 39 °F

    Mostly Cloudy
    then Chance
    Snow Showers

  • Thursday Night

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

    Low: 8 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Rain and snow, becoming all snow after 5pm. 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 1 to 3 inches possible.
Tonight
Rain and snow before 4am, then a slight chance of snow. The snow could be heavy at times. Low around 27. North wind 5 to 10 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Mostly sunny, with a high near 40. Northwest wind around 5 mph.
Wednesday Night
Mostly cloudy, with a low around 25. Calm wind becoming southwest around 5 mph after midnight.
Thursday
A chance of snow showers between 4pm and 5pm. Mostly cloudy, with a high near 39. Southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
Mostly clear, with a low around 8.
Friday
Mostly sunny, with a high near 28.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
A 30 percent chance of snow after 10am. Mostly cloudy, with a high near 36.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 36.
Sunday Night
Partly cloudy, with a low around 12.
Monday
Mostly sunny, with a high near 27.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Portsmouth NH
 43.07°N 70.75°W (Elev. 3 ft)
12:32 pm EST Dec 2, 2025
12pm EST Dec 2, 2025-6pm EST Dec 8, 2025
 
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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