National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Mostly Cloudy

30°F

-1°C

Humidity 67%
Wind Speed NE 3 mph
Barometer 30.21 in (1023.4 mb)
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 22 Feb 9:55 am EST
Extended Forecast for

3 Miles WNW Seabrook NH

Winter Storm Warning February 22, 07:00pm until February 23, 10:00pm
Click here for hazard details and duration
Winter Storm Warning

  • Today

    Today: Mostly cloudy, with a high near 33. Northeast wind 5 to 10 mph.

    High: 33 °F

    Mostly Cloudy

  • Tonight

    Tonight: Snow, mainly after midnight. Patchy blowing snow after 3am. Low around 23. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 23 °F

    Chance Snow
    then Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 7am and 1pm. High near 30. Blustery, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.

    High: 30 °F

    Heavy Snow
    and Blowing
    Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 9pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31. West wind around 10 mph, with gusts as high as 20 mph.

    High: 31 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow likely, mainly after 9am. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.

    High: 35 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: A chance of rain and snow between 3pm and 4pm, then a chance of snow after 4pm. Mostly sunny, with a high near 41. Chance of precipitation is 30%.

    High: 41 °F

    Mostly Sunny
    then Chance
    Rain/Snow

Detailed Forecast

Today
Mostly cloudy, with a high near 33. Northeast wind 5 to 10 mph.
Tonight
Snow, mainly after midnight. Patchy blowing snow after 3am. Low around 23. Blustery, with a northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. The snow could be heavy at times. Widespread blowing snow, mainly between 7am and 1pm. High near 30. Blustery, with a north wind 20 to 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 8 to 12 inches possible.
Monday Night
Snow likely, mainly before 9pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 31. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Snow likely, mainly after 9am. Mostly cloudy, with a high near 35. Chance of precipitation is 70%.
Wednesday Night
A 40 percent chance of snow before 10pm. Mostly cloudy, with a low around 24.
Thursday
A chance of rain and snow between 3pm and 4pm, then a chance of snow after 4pm. Mostly sunny, with a high near 41. Chance of precipitation is 30%.
Thursday Night
A chance of snow before 7pm, then rain and snow likely. Mostly cloudy, with a low around 27. Chance of precipitation is 60%.
Friday
A chance of rain and snow. Partly sunny, with a high near 39. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 18.
Saturday
Mostly sunny, with a high near 42.
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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:
9:54 am EST Feb 22, 2026
Forecast Valid:
10am EST Feb 22, 2026-6pm EST Feb 28, 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