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 Snow

33°F

1°C

Humidity 89%
Wind Speed SE 8 mph
Barometer 29.85 in (1011.2 mb)
Dewpoint 30°F (-1°C)
Visibility 0.50 mi
Wind Chill26°F (-3°C)
Last update 14 Mar 12:55 am EDT
Extended Forecast for

4 Miles WNW Seabrook NH

  • Overnight

    Overnight: Snow, mainly before 5am. Low around 33. South wind around 10 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.

    Low: 33 °F

    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 47. West wind 10 to 15 mph, with gusts as high as 30 mph.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 27. West wind 10 to 15 mph, with gusts as high as 30 mph.

    Low: 27 °F

    Mostly Clear

  • Sunday

    Sunday: Partly sunny, with a high near 43. Northwest wind around 5 mph becoming southeast in the afternoon.

    High: 43 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 32. Southeast wind around 5 mph.

    Low: 32 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, mainly after 8am. High near 59. Chance of precipitation is 100%.

    High: 59 °F

    Rain

  • Monday Night

    Monday Night: Rain. Low around 39. Chance of precipitation is 100%.

    Low: 39 °F

    Rain

  • Tuesday

    Tuesday: Rain likely, mainly before 8am. Partly sunny, with a high near 49. Chance of precipitation is 60%.

    High: 49 °F

    Rain Likely
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

Detailed Forecast

Overnight
Snow, mainly before 5am. Low around 33. South wind around 10 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of less than one inch possible.
Saturday
Mostly sunny, with a high near 47. West wind 10 to 15 mph, with gusts as high as 30 mph.
Saturday Night
Mostly clear, with a low around 27. West wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday
Partly sunny, with a high near 43. Northwest wind around 5 mph becoming southeast in the afternoon.
Sunday Night
Mostly cloudy, with a low around 32. Southeast wind around 5 mph.
Monday
Rain, mainly after 8am. High near 59. Chance of precipitation is 100%.
Monday Night
Rain. Low around 39. Chance of precipitation is 100%.
Tuesday
Rain likely, mainly before 8am. Partly sunny, with a high near 49. Chance of precipitation is 60%.
Tuesday Night
Mostly clear, with a low around 20.
Wednesday
Mostly sunny, with a high near 38.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
Mostly cloudy, with a high near 43.
Thursday Night
Partly cloudy, with a low around 28.
Friday
Mostly sunny, with a high near 46.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Seabrook NH
 42.92°N 70.94°W (Elev. 164 ft)
Last Update:
8:00 pm EDT Mar 13, 2026
Forecast Valid:
1am EDT Mar 14, 2026-6pm EDT Mar 20, 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