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

33°F

1°C

Humidity 93%
Wind Speed Calm
Barometer 29.92 in (1013.6 mb)
Dewpoint 31°F (-1°C)
Visibility 5.00 mi
Last update 18 Jan 3:55 pm EST
Extended Forecast for

2 Miles SE Epping NH

Winter Weather Advisory January 18, 04:23pm until January 19, 01:00pm
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory January 18, 04:23pm until January 19, 01:00pm

    NOW until 1:00pm Mon

    Winter Weather Advisory

  • This Afternoon

    High: 34 °F

    Chance Snow
    Showers

  • Tonight

    Tonight: Snow, mainly before 3am. Low around 25. Calm wind becoming north around 5 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 25 °F

    Snow

  • M.L.King Day

    M.L.King Day: Snow likely, mainly before 10am. Mostly cloudy, with a high near 34. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

    High: 34 °F

    Snow Likely
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 14. West wind 5 to 10 mph.

    Low: 14 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 23. West wind around 10 mph, with gusts as high as 20 mph.

    High: 23 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 6.

    Low: 6 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 26.

    High: 26 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of snow after 9pm. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Chance Snow

Detailed Forecast

This Afternoon
A 30 percent chance of snow showers. Cloudy, with a high near 34. Calm wind.
Tonight
Snow, mainly before 3am. Low around 25. Calm wind becoming north around 5 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
M.L.King Day
Snow likely, mainly before 10am. Mostly cloudy, with a high near 34. Light and variable wind becoming southwest 5 to 10 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.
Monday Night
Partly cloudy, with a low around 14. West wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 23. West wind around 10 mph, with gusts as high as 20 mph.
Tuesday Night
Mostly clear, with a low around 6.
Wednesday
Mostly sunny, with a high near 26.
Wednesday Night
A 30 percent chance of snow after 9pm. Mostly cloudy, with a low around 19.
Thursday
A chance of rain and snow before 3pm, then a chance of snow between 3pm and 5pm. Partly sunny, with a high near 37. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 15.
Friday
Mostly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 9.
Saturday
Partly sunny, with a high near 21.
Saturday Night
Mostly cloudy, with a low around 5.
Sunday
Mostly sunny, with a high near 15.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Epping NH
 43.02°N 71.06°W (Elev. 174 ft)
Last Update:
1:02 pm EST Jan 18, 2026
Forecast Valid:
4pm EST Jan 18, 2026-6pm EST Jan 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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