Hazardous Weather Conditions
Current conditions at
Pease Air Force Base / Portsmouth (KPSM)
Lat: 43.08°NLon: 70.82°WElev: 102ft.
Overcast
34°F
1°C
| Humidity | 94% |
| Wind Speed | W 5 mph |
| Barometer | 29.75 in (1007.8 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 29°F (-2°C) |
| Last update | 7 Jan 5:55 pm EST |
Extended Forecast for
Portsmouth NH
Tonight

Low: 26 °F
Patchy
Freezing FogThursday

High: 42 °F
Sunny
Thursday Night

Low: 23 °F
Patchy
Freezing FogFriday
High: 43 °F
Patchy
Freezing Fog
then Chance
ShowersFriday Night

Low: 36 °F
Showers
LikelySaturday
High: 46 °F
Mostly Cloudy
then Chance
RainSaturday Night

Low: 34 °F
Rain
Sunday

High: 42 °F
Chance Rain
Sunday Night

Low: 25 °F
Mostly Cloudy
Detailed Forecast
Tonight
Patchy freezing fog between 7pm and 4am. Mostly cloudy, with a low around 26. West 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 fog after 9pm. Partly cloudy, with a low around 23. Calm wind.
Friday
A 40 percent chance of showers after 2pm. Patchy freezing fog before 10am. Mostly cloudy, with a high near 43. Light southwest wind becoming south 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Showers likely, mainly before midnight. Cloudy, with a low around 36. South wind around 5 mph. Chance of precipitation is 60%.
Saturday
A 50 percent chance of rain after 1pm. Cloudy, with a high near 46.
Saturday Night
Rain, mainly before 4am. Low around 34. Chance of precipitation is 90%.
Sunday
A 30 percent chance of rain between 1pm and 2pm. Mostly cloudy, with a high near 42.
Sunday Night
Mostly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 23.
Tuesday
Mostly sunny, with a high near 40.
Tuesday Night
Mostly cloudy, with a low around 28.
Wednesday
Mostly cloudy, with a high near 43.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Portsmouth NH
43.07°N 70.78°W (Elev. 33 ft)
43.07°N 70.78°W (Elev. 33 ft)
5:57 pm EST Jan 7, 2026
6pm EST Jan 7, 2026-6pm EST Jan 14, 2026



