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.

Fog/Mist

37°F

3°C

Humidity 93%
Wind Speed N 10 mph
Barometer 29.77 in (1008.4 mb)
Dewpoint 35°F (2°C)
Visibility 3.00 mi
Wind Chill30°F (-1°C)
Last update 22 Mar 8:55 pm EDT
Extended Forecast for

4 Miles WNW Seabrook NH

  • Tonight

    Tonight: A chance of rain before 4am, then a chance of rain and snow between 4am and 5am, then a chance of snow after 5am. Cloudy, with a low around 31. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 31 °F

    Chance Rain
    then Chance
    Rain/Snow

  • Monday

    Monday: A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and noon, then a chance of rain and snow showers after noon. Cloudy, with a high near 38. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    High: 38 °F

    Chance
    Rain/Snow

  • Monday Night

    Monday Night: A chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 26. North wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 26 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow
    Showers

  • Tuesday

    Tuesday: Sunny, with a high near 44. Northwest wind around 5 mph becoming west in the afternoon.

    High: 44 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 30. Southwest wind around 5 mph.

    Low: 30 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 51.

    High: 51 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of rain after 5pm. Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely before 11pm, then rain and snow likely between 11pm and 5am, then rain likely after 5am. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.

    Low: 37 °F

    Rain/Snow
    Likely

Detailed Forecast

Tonight
A chance of rain before 4am, then a chance of rain and snow between 4am and 5am, then a chance of snow after 5am. Cloudy, with a low around 31. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch possible.
Monday
A chance of rain and snow showers before 8am, then a chance of snow showers between 8am and noon, then a chance of rain and snow showers after noon. Cloudy, with a high near 38. North wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
A chance of rain and snow showers before 7pm, then a chance of snow showers between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 26. North wind around 5 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Sunny, with a high near 44. Northwest wind around 5 mph becoming west in the afternoon.
Tuesday Night
Partly cloudy, with a low around 30. Southwest wind around 5 mph.
Wednesday
Mostly cloudy, with a high near 51.
Wednesday Night
Mostly cloudy, with a low around 32.
Thursday
A 30 percent chance of rain after 5pm. Partly sunny, with a high near 51.
Thursday Night
Rain likely before 11pm, then rain and snow likely between 11pm and 5am, then rain likely after 5am. Mostly cloudy, with a low around 37. Chance of precipitation is 70%.
Friday
A chance of rain, mixing with snow after 8am, then gradually ending. Partly sunny, with a high near 48. Chance of precipitation is 50%.
Friday Night
Mostly clear, with a low around 19.
Saturday
Sunny, with a high near 38.
Saturday Night
Partly cloudy, with a low around 23.
Sunday
Mostly sunny, with a high near 47.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Seabrook NH
 42.92°N 70.94°W (Elev. 164 ft)
Last Update:
7:11 pm EDT Mar 22, 2026
Forecast Valid:
9pm EDT Mar 22, 2026-6pm EDT Mar 29, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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