Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Light Rain

32°F

0°C

Humidity 85%
Wind Speed S 7 mph
Barometer 29.79 in (1009.1 mb)
Dewpoint 28°F (-2°C)
Visibility 7.00 mi
Wind Chill25°F (-4°C)
Last update 29 Dec 12:55 am EST
Extended Forecast for

Durham NH

Winter Weather Advisory December 29, 01:46am until December 29, 07:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory December 29, 01:46am until December 29, 07:00pm

    NOW until 7:00pm Mon

    Winter Weather Advisory

  • Overnight

    Low: 24 °F

    Freezing Rain
    and Patchy
    Fog

  • Monday

    Monday: Rain or freezing rain, becoming all rain after 8am.  Patchy dense fog. High near 42. Southeast wind around 5 mph.  Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.

    High: 42 °F

    Rain/Freezing
    Rain and
    Patchy Dense
    Fog

  • Monday Night

    Monday Night: A 30 percent chance of rain before 7pm.  Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West wind 10 to 15 mph, with gusts as high as 30 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Low: 18 °F

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 23. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 23 °F

    Mostly Sunny
    then Partly
    Sunny and
    Breezy

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 14. West wind around 10 mph, with gusts as high as 20 mph.

    Low: 14 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 32.

    High: 32 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow between 8pm and 3am.  Mostly cloudy, with a low around 14. Chance of precipitation is 40%.

    Low: 14 °F

    Chance Snow

  • New Year's Day

    New Year's Day: Sunny, with a high near 22.

    High: 22 °F

    Sunny

Detailed Forecast

Overnight
Freezing rain. Patchy fog after 2am. Low around 24. Calm wind becoming southeast around 5 mph. Chance of precipitation is 100%. Total nighttime ice accumulation of 0.2 to 0.4 of an inch possible.
Monday
Rain or freezing rain, becoming all rain after 8am. Patchy dense fog. High near 42. Southeast wind around 5 mph. Chance of precipitation is 100%. New ice accumulation of less than a 0.1 of an inch possible.
Monday Night
A 30 percent chance of rain before 7pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 18. West wind 10 to 15 mph, with gusts as high as 30 mph. New precipitation amounts of less than a tenth of an inch possible.
Tuesday
Partly sunny, with a high near 23. Breezy, with a west wind 15 to 20 mph, with gusts as high as 35 mph.
Tuesday Night
Partly cloudy, with a low around 14. West wind around 10 mph, with gusts as high as 20 mph.
Wednesday
Mostly cloudy, with a high near 32.
Wednesday Night
A chance of snow between 8pm and 3am. Mostly cloudy, with a low around 14. Chance of precipitation is 40%.
New Year's Day
Sunny, with a high near 22.
Thursday Night
Mostly clear, with a low around 7.
Friday
Mostly sunny, with a high near 24.
Friday Night
Mostly clear, with a low around 10.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 26.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
Durham NH
 43.13°N 70.91°W (Elev. 39 ft)
1:06 am EST Dec 29, 2025
1am EST Dec 29, 2025-6pm EST Jan 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database