Current conditions at
Pease Air Force Base / Portsmouth (KPSM)
Lat: 43.08°NLon: 70.82°WElev: 102ft.
Fog/Mist
65°F
18°C
| Humidity | 93% |
| Wind Speed | NE 5 mph |
| Barometer | 29.97 in (1015.1 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 3.00 mi |
| Last update | 22 Aug 11:55 pm EDT |
Extended Forecast for
4 Miles W Durham NH
Overnight

Low: 60 °F
Chance
Showers and
Patchy FogSunday

High: 76 °F
Chance
Showers and
Patchy FogSunday Night
Low: 62 °F
Chance
Showers then
Mostly CloudyMonday

High: 81 °F
Sunny
Monday Night

Low: 57 °F
Mostly Clear
Tuesday

High: 79 °F
Sunny
Tuesday Night

Low: 58 °F
Mostly Clear
Wednesday

High: 82 °F
Sunny
Wednesday Night

Low: 59 °F
Mostly Clear
Detailed Forecast
Overnight
A 30 percent chance of showers, mainly after 3am. Patchy fog. Otherwise, cloudy, with a low around 60. Calm wind. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers, with thunderstorms also possible after 11am. Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 76. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and midnight. Cloudy, then gradually becoming partly cloudy, with a low around 62. Calm wind. Chance of precipitation is 40%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Monday
Sunny, with a high near 81. Light southwest wind increasing to 5 to 10 mph in the morning.
Monday Night
Mostly clear, with a low around 57. West wind around 5 mph.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 58.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Mostly cloudy, with a low around 62.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 81.
Friday Night
Mostly cloudy, with a low around 61.
Saturday
Mostly sunny, with a high near 82.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
4 Miles W Durham NH
43.15°N 71°W (Elev. 157 ft)
43.15°N 71°W (Elev. 157 ft)
6:59 pm EDT Aug 22, 2026
12am EDT Aug 23, 2026-6pm EDT Aug 29, 2026


