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.

Fog/Mist

23°F

-5°C

Humidity 91%
Wind Speed Calm
Barometer 30.14 in (1021.0 mb)
Dewpoint 21°F (-6°C)
Visibility 6.00 mi
Last update 21 Feb 8:55 pm EST
Extended Forecast for

2 Miles W Pease Air Force Base / Portsmouth NH

Winter Storm Watch February 22, 07:00pm until February 24, 01:00am
Click here for hazard details and duration
Winter Storm Watch

  • Tonight

    Tonight: Partly cloudy, with a low around 18. Calm wind becoming north around 5 mph after midnight.

    Low: 18 °F

    Partly Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 34. Northeast wind 5 to 10 mph.

    High: 34 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Snow, mainly after 1am. Patchy blowing snow after 3am. Low around 24. Blustery, with a northeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    Low: 24 °F

    Chance Snow
    then Snow and
    Patchy
    Blowing Snow

  • Monday

    Monday: Snow. Widespread blowing snow, mainly between 7am and 2pm. High near 29. Blustery, with a north wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 29 °F

    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 9pm. Patchy blowing snow before 11pm. Mostly cloudy, with a low around 20. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 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: Mostly sunny, with a high near 32.

    High: 32 °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 4pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A chance of snow before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.

    Low: 24 °F

    Chance Snow
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. Calm wind becoming north around 5 mph after midnight.
Sunday
Increasing clouds, with a high near 34. Northeast wind 5 to 10 mph.
Sunday Night
Snow, mainly after 1am. Patchy blowing snow after 3am. Low around 24. Blustery, with a northeast wind 10 to 15 mph increasing to 15 to 20 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Monday
Snow. Widespread blowing snow, mainly between 7am and 2pm. High near 29. Blustery, with a north wind around 25 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Monday Night
Snow likely, mainly before 9pm. Patchy blowing snow before 11pm. Mostly cloudy, with a low around 20. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 32.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Snow likely, mainly after 4pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Wednesday Night
A chance of snow before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 24. Chance of precipitation is 50%.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 42.
Thursday Night
Rain and snow likely. Mostly cloudy, with a low around 25. 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 19.
Saturday
Mostly sunny, with a high near 44.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles W Pease Air Force Base / Portsmouth NH
 43.08°N 70.86°W (Elev. 3 ft)
Last Update:
5:59 pm EST Feb 21, 2026
Forecast Valid:
9pm EST Feb 21, 2026-6pm EST Feb 28, 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