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.

Mostly Cloudy

41°F

5°C

Humidity 57%
Wind Speed SW 7 mph
Barometer 30.26 in (1025.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 30 Mar 2:55 am EDT
Extended Forecast for

3 Miles WNW Seabrook NH

  • Overnight

    Overnight: Cloudy, with a low around 34. Southwest wind around 5 mph.

    Low: 34 °F

    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 63. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 63 °F

    Partly Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain after 5am. Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Partly Cloudy
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain likely, mainly between 8am and 10am. Mostly cloudy, with a high near 48. East wind 5 to 10 mph. Chance of precipitation is 60%.

    High: 48 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain. Mostly cloudy, with a low around 41. Northeast wind 5 to 10 mph becoming southwest after midnight.

    Low: 41 °F

    Chance Rain

  • Wednesday

    Wednesday: A 50 percent chance of rain. Mostly cloudy, with a high near 66.

    High: 66 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: A chance of rain before 11pm, then a chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.

    Low: 36 °F

    Chance Rain

  • Thursday

    Thursday: A 50 percent chance of rain. Mostly cloudy, with a high near 41.

    High: 41 °F

    Chance Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 9pm. Cloudy, with a low around 33. Chance of precipitation is 60%.

    Low: 33 °F

    Rain Likely

Detailed Forecast

Overnight
Cloudy, with a low around 34. Southwest wind around 5 mph.
Monday
Partly sunny, with a high near 63. Southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
A 30 percent chance of rain after 5am. Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Rain likely, mainly between 8am and 10am. Mostly cloudy, with a high near 48. East wind 5 to 10 mph. Chance of precipitation is 60%.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 41. Northeast wind 5 to 10 mph becoming southwest after midnight.
Wednesday
A 50 percent chance of rain. Mostly cloudy, with a high near 66.
Wednesday Night
A chance of rain before 11pm, then a chance of rain after 1am. Mostly cloudy, with a low around 36. Chance of precipitation is 30%.
Thursday
A 50 percent chance of rain. Mostly cloudy, with a high near 41.
Thursday Night
Rain likely, mainly after 9pm. Cloudy, with a low around 33. Chance of precipitation is 60%.
Friday
A 50 percent chance of rain. Cloudy, with a high near 52.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 40.
Saturday
A 30 percent chance of rain. Mostly cloudy, with a high near 52.
Saturday Night
A 50 percent chance of rain. Cloudy, with a low around 37.
Sunday
A 50 percent chance of rain. Cloudy, with a high near 57.
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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:
2:27 am EDT Mar 30, 2026
Forecast Valid:
3am EDT Mar 30, 2026-6pm EDT Apr 5, 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