Hazardous Weather Conditions
Current conditions at
Pease Air Force Base / Portsmouth (KPSM)
Lat: 43.08°NLon: 70.82°WElev: 102ft.
A Few Clouds
13°F
-11°C
| Humidity | 57% |
| Wind Speed | W 6 mph |
| Barometer | 29.76 in (1008.2 mb) |
| Dewpoint | 1°F (-17°C) |
| Visibility | 10.00 mi |
| Wind Chill | 4°F (-16°C) |
| Last update | 2 Feb 2:55 am EST |
Extended Forecast for
New Castle NH
Overnight

Low: 9 °F
Mostly Cloudy
Monday

High: 30 °F
Becoming
SunnyMonday Night

Low: 7 °F
Mostly Clear
Tuesday

High: 30 °F
Sunny
Tuesday Night

Low: 14 °F
Partly Cloudy
Wednesday

High: 32 °F
Mostly Sunny
Wednesday Night

Low: 11 °F
Mostly Clear
Thursday

High: 27 °F
Mostly Sunny
Thursday Night

Low: 7 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly cloudy, with a low around 9. Wind chill values as low as zero. Northwest wind around 5 mph.
Monday
Partly sunny, then gradually becoming sunny, with a high near 30. Wind chill values as low as -2. Northwest wind around 5 mph.
Monday Night
Mostly clear, with a low around 7. Northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 30. Calm wind.
Tuesday Night
Partly cloudy, with a low around 14. Calm wind.
Wednesday
Mostly sunny, with a high near 32.
Wednesday Night
Mostly clear, with a low around 11.
Thursday
Mostly sunny, with a high near 27.
Thursday Night
Mostly clear, with a low around 7.
Friday
Partly sunny, with a high near 28.
Friday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 7.
Saturday
Partly sunny, with a high near 16.
Saturday Night
Partly cloudy, with a low around 0.
Sunday
Mostly sunny, with a high near 17.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
New Castle NH
43.07°N 70.72°W (Elev. 26 ft)
43.07°N 70.72°W (Elev. 26 ft)
12:45 am EST Feb 2, 2026
3am EST Feb 2, 2026-6pm EST Feb 8, 2026



