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Hazardous Weather Conditions

Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Mostly Cloudy

29°F

-2°C

Humidity 76%
Wind Speed N 3 mph
Barometer 30.01 in (1016.6 mb)
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Last update 21 Feb 3:55 pm EST
Extended Forecast for

2 Miles S 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.

    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 20 mph, with gusts as high as 30 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 3pm. High near 28. Blustery, with a north wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.

    High: 28 °F

    Snow and
    Blowing Snow

  • Monday Night

    Monday Night: Snow likely, mainly before 9pm. Patchy blowing snow before 7pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 19 °F

    Snow Likely
    and Patchy
    Blowing Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 31.

    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 3pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Likely

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 23.

    Low: 23 °F

    Chance Snow

Detailed Forecast

Tonight
Partly cloudy, with a low around 18. Calm wind becoming north around 5 mph.
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 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. Widespread blowing snow, mainly between 7am and 3pm. High near 28. Blustery, with a north wind 20 to 25 mph, with gusts as high as 45 mph. Chance of precipitation is 100%. New snow accumulation of 6 to 10 inches possible.
Monday Night
Snow likely, mainly before 9pm. Patchy blowing snow before 7pm. Mostly cloudy, with a low around 19. Northwest wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Partly cloudy, with a low around 10.
Wednesday
Snow likely, mainly after 3pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Wednesday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 23.
Thursday
A 40 percent chance of rain. Partly sunny, with a high near 43.
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 43.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles S Pease Air Force Base / Portsmouth NH
 43.06°N 70.81°W (Elev. 56 ft)
Last Update:
2:02 pm EST Feb 21, 2026
Forecast Valid:
4pm EST Feb 21, 2026-6pm EST Feb 28, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

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Chance of Precipitation