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.

Heavy Snow Blowing Snow Freezing Fog and Breezy

24°F

-4°C

Humidity 88%
Wind Speed N 22 G 33 mph
Barometer 29.55 in (1001.0 mb)
Dewpoint 20°F (-7°C)
Visibility 0.13 mi
Wind Chill9°F (-13°C)
Last update 23 Feb 8:55 am EST
Extended Forecast for

3 Miles ESE Seabrook NH

Blizzard Warning February 23, 09:46am until February 23, 10:00pm
Coastal Flood Warning February 23, 01:00pm until February 23, 06:00pm
Click here for hazard details and duration
Blizzard Warning
...
  •  
    Blizzard Warning February 23, 09:46am until February 23, 10:00pm

    NOW until 10:00pm Mon

    Blizzard Warning

  • Today

    High: 31 °F

    Snow and
    Blowing Snow

  • Tonight

    Tonight: Snow likely, mainly before 7pm. Patchy blowing snow before 10pm. Mostly cloudy, with a low around 20. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    Low: 20 °F

    Snow Likely
    and Patchy
    Blowing Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 31 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 12. West wind 5 to 10 mph.

    Low: 12 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Snow before noon, then rain and snow between noon and 4pm, then snow likely after 4pm. High near 37. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    High: 37 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: A chance of snow, mixing with rain after 7pm, then gradually ending. Partly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Chance
    Rain/Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow between 7pm and 10pm, then rain and snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.

    Low: 26 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Snow. Widespread blowing snow, mainly after noon. High near 31. Windy, with a north wind 25 to 30 mph, with gusts as high as 50 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 6 to 10 inches possible.
Tonight
Snow likely, mainly before 7pm. Patchy blowing snow before 10pm. Mostly cloudy, with a low around 20. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Sunny, with a high near 31. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Partly cloudy, with a low around 12. West wind 5 to 10 mph.
Wednesday
Snow before noon, then rain and snow between noon and 4pm, then snow likely after 4pm. High near 37. South wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday Night
A chance of snow, mixing with rain after 7pm, then gradually ending. Partly cloudy, with a low around 25. Chance of precipitation is 30%.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
A chance of snow between 7pm and 10pm, then rain and snow likely. Mostly cloudy, with a low around 26. Chance of precipitation is 60%.
Friday
A chance of rain and snow before 10am, then a chance of snow between 10am and noon. Partly sunny, with a high near 41. Chance of precipitation is 40%.
Friday Night
Mostly clear, with a low around 23.
Saturday
Sunny, with a high near 44.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Partly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles ESE Seabrook NH
 42.88°N 70.82°W (Elev. 3 ft)
Last Update:
9:22 am EST Feb 23, 2026
Forecast Valid:
9am EST Feb 23, 2026-6pm EST Mar 1, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation