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.

Overcast

59°F

15°C

Humidity 72%
Wind Speed SW 7 mph
Barometer 29.91 in (1013.1 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 13 Apr 11:55 am EDT
Extended Forecast for

2 Miles SSE Seabrook NH

  • This Afternoon

    This Afternoon: Isolated showers after 1pm. Mostly cloudy, with a high near 68. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

    High: 68 °F

    Isolated
    Showers

  • Tonight

    Tonight: Mostly clear, with a low around 54. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.

    Low: 54 °F

    Mostly Clear

  • Tuesday

    Tuesday: A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 69. Northwest wind 5 to 10 mph becoming southeast in the afternoon.

    High: 69 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Tuesday Night

    Tuesday Night: A 50 percent chance of showers before 3am. Mostly cloudy, with a low around 50. South wind around 5 mph becoming southwest after midnight.

    Low: 50 °F

    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 68. Southwest wind around 5 mph.

    High: 68 °F

    Mostly Cloudy
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 50.

    Low: 50 °F

    Chance
    Showers

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly cloudy, with a high near 61.

    High: 61 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers. Mostly cloudy, with a low around 47.

    Low: 47 °F

    Chance
    Showers

  • Friday

    Friday: A 30 percent chance of showers. Partly sunny, with a high near 69.

    High: 69 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
Isolated showers after 1pm. Mostly cloudy, with a high near 68. Southwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.
Tonight
Mostly clear, with a low around 54. Southwest wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday
A 20 percent chance of showers after 3pm. Mostly sunny, with a high near 69. Northwest wind 5 to 10 mph becoming southeast in the afternoon.
Tuesday Night
A 50 percent chance of showers before 3am. Mostly cloudy, with a low around 50. South wind around 5 mph becoming southwest after midnight.
Wednesday
A 30 percent chance of showers after 2pm. Mostly cloudy, with a high near 68. Southwest wind around 5 mph.
Wednesday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50.
Thursday
A 40 percent chance of showers. Mostly cloudy, with a high near 61.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 47.
Friday
A 30 percent chance of showers. Partly sunny, with a high near 69.
Friday Night
Mostly cloudy, with a low around 47.
Saturday
Partly sunny, with a high near 61.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 47.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSE Seabrook NH
 42.86°N 70.86°W (Elev. 49 ft)
Last Update:
5:37 am EDT Apr 13, 2026
Forecast Valid:
12pm EDT Apr 13, 2026-6pm EDT Apr 19, 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