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.

Light Rain Fog/Mist

47°F

8°C

Humidity 91%
Wind Speed NW 13 mph
Barometer 29.69 in (1005.7 mb)
Dewpoint 45°F (7°C)
Visibility 4.00 mi
Wind Chill41°F (5°C)
Last update 19 Apr 2:55 pm EDT
Extended Forecast for

3 Miles WNW Seabrook NH

  • This Afternoon

    This Afternoon: Rain likely. Cloudy, with a high near 48. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 48 °F

    Rain Likely

  • Tonight

    Tonight: A 30 percent chance of rain before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 32. West wind 5 to 10 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 32 °F

    Chance Rain
    then Clear

  • Monday

    Monday: A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 50. West wind around 5 mph.

    High: 50 °F

    Sunny then
    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 29. North wind around 5 mph.

    Low: 29 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 47. North wind around 5 mph becoming southeast in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 34.

    Low: 34 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 50.

    High: 50 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Rain likely. Cloudy, with a high near 48. Northwest wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Tonight
A 30 percent chance of rain before 8pm. Cloudy during the early evening, then gradual clearing, with a low around 32. West wind 5 to 10 mph, with gusts as high as 25 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday
A 20 percent chance of showers after 1pm. Increasing clouds, with a high near 50. West wind around 5 mph.
Monday Night
Mostly cloudy, with a low around 29. North wind around 5 mph.
Tuesday
Mostly sunny, with a high near 47. North wind around 5 mph becoming southeast in the afternoon.
Tuesday Night
Partly cloudy, with a low around 34.
Wednesday
Mostly cloudy, with a high near 50.
Wednesday Night
Mostly cloudy, with a low around 36.
Thursday
Partly sunny, with a high near 58.
Thursday Night
Partly cloudy, with a low around 38.
Friday
Mostly sunny, with a high near 56.
Friday Night
Partly cloudy, with a low around 38.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 54.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 41.
Sunday
A chance of showers. Partly sunny, with a high near 56.
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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:
2:51 pm EDT Apr 19, 2026
Forecast Valid:
3pm EDT Apr 19, 2026-6pm EDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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