Current conditions at

Pease Air Force Base / Portsmouth (KPSM)

Lat: 43.08°NLon: 70.82°WElev: 102ft.

Overcast

27°F

-3°C

Humidity 84%
Wind Speed Calm
Barometer 29.94 in (1014.3 mb)
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 6 Jan 6:55 pm EST
Extended Forecast for

2 Miles NNE Portsmouth NH

Winter Weather Advisory until January 7, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
  •  
    Winter Weather Advisory until January 7, 10:00am

    NOW until 10:00am Wed

    Winter Weather Advisory

  • Tonight

    Low: 26 °F

    Wintry Mix

  • Wednesday

    Wednesday: Freezing rain and sleet likely before noon, then a chance of rain between noon and 4pm.  Cloudy, with a high near 35. North wind around 5 mph.  Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible.  New sleet accumulation of less than a half inch possible.

    High: 35 °F

    Wintry Mix
    Likely then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Northwest wind around 5 mph.

    Low: 26 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Sunny, with a high near 42. Northwest wind around 5 mph becoming calm  in the afternoon.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Patchy freezing rain after 5am.  Partly cloudy, with a low around 25. Calm wind.  Chance of precipitation is 30%.

    Low: 25 °F

    Partly Cloudy
    then Patchy
    Freezing Rain

  • Friday

    Friday: Patchy freezing rain before 9am, then rain likely after 1pm.  Mostly cloudy, with a high near 45. Chance of precipitation is 60%.

    High: 45 °F

    Patchy
    Freezing Rain
    then Rain
    Likely

  • Friday Night

    Friday Night: A 40 percent chance of rain before 1am.  Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain

  • Saturday

    Saturday: A chance of showers between noon and 1pm, then a chance of rain after 1pm.  Cloudy, with a high near 44. Chance of precipitation is 50%.

    High: 44 °F

    Mostly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Snow and freezing rain, possibly mixed with sleet before 3am, then freezing rain, possibly mixed with sleet. Low around 26. Calm wind becoming northeast around 5 mph after midnight. Chance of precipitation is 80%. Total nighttime ice accumulation of less than a 0.1 of an inch possible. Total nighttime snow and sleet accumulation of less than a half inch possible.
Wednesday
Freezing rain and sleet likely before noon, then a chance of rain between noon and 4pm. Cloudy, with a high near 35. North wind around 5 mph. Chance of precipitation is 60%. New ice accumulation of less than a 0.1 of an inch possible. New sleet accumulation of less than a half inch possible.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 26. Northwest wind around 5 mph.
Thursday
Sunny, with a high near 42. Northwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
Patchy freezing rain after 5am. Partly cloudy, with a low around 25. Calm wind. Chance of precipitation is 30%.
Friday
Patchy freezing rain before 9am, then rain likely after 1pm. Mostly cloudy, with a high near 45. Chance of precipitation is 60%.
Friday Night
A 40 percent chance of rain before 1am. Mostly cloudy, with a low around 34.
Saturday
A chance of showers between noon and 1pm, then a chance of rain after 1pm. Cloudy, with a high near 44. Chance of precipitation is 50%.
Saturday Night
Rain. Low around 33. Chance of precipitation is 80%.
Sunday
A 40 percent chance of rain before 11am. Mostly cloudy, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 26.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 41.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Portsmouth NH
 43.07°N 70.78°W (Elev. 33 ft)
12:21 pm EST Jan 6, 2026
7pm EST Jan 6, 2026-6pm EST Jan 13, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database