Hazardous Weather Conditions
Current conditions at
Pease Air Force Base / Portsmouth (KPSM)
Lat: 43.08°NLon: 70.82°WElev: 102ft.
Overcast
69°F
21°C
| Humidity | 82% |
| Wind Speed | E 9 mph |
| Barometer | 30.03 in (1017.1 mb) |
| Dewpoint | 63°F (17°C) |
| Visibility | 10.00 mi |
| Last update | 26 Jun 1:55 pm EDT |
Extended Forecast for
Pease Air Force Base / Portsmouth NH
Severe T-storm Watch until June 26, 09:00pm
NOW until 9:00pm Fri

Severe T-storm Watch
This Afternoon

High: 74 °F
Severe
ThunderstormsTonight
Low: 58 °F
Severe
Thunderstorms
and Patchy
Fog then
Patchy FogSaturday

High: 76 °F
Decreasing
CloudsSaturday Night

Low: 57 °F
Patchy Fog
Sunday

High: 78 °F
Mostly Sunny
Sunday Night

Low: 59 °F
Partly Cloudy
Monday

High: 83 °F
Mostly Sunny
Monday Night

Low: 62 °F
Partly Cloudy
Detailed Forecast
This Afternoon
A slight chance of showers before 3pm, then a chance of showers and thunderstorms between 3pm and 5pm, then showers likely and possibly a thunderstorm after 5pm. Some of the storms could be severe. Mostly cloudy, with a high near 74. South wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before 8pm, then a slight chance of showers between 8pm and 9pm. Some of the storms could be severe. Patchy fog after 9pm. Otherwise, mostly cloudy, with a low around 58. Calm wind. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
Cloudy, then gradually becoming mostly sunny, with a high near 76. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 57. Calm wind.
Sunday
Mostly sunny, with a high near 78. Calm wind becoming east around 5 mph.
Sunday Night
Partly cloudy, with a low around 59.
Monday
Mostly sunny, with a high near 83.
Monday Night
Partly cloudy, with a low around 62.
Tuesday
Mostly sunny, with a high near 87.
Tuesday Night
A 40 percent chance of showers after 8pm. Mostly cloudy, with a low around 65.
Wednesday
Mostly sunny, with a high near 89.
Wednesday Night
Partly cloudy, with a low around 69.
Thursday
Mostly sunny, with a high near 88.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Pease Air Force Base / Portsmouth NH
43.08°N 70.84°W (Elev. 52 ft)
43.08°N 70.84°W (Elev. 52 ft)
2:26 pm EDT Jun 26, 2026
2pm EDT Jun 26, 2026-6pm EDT Jul 2, 2026



