Current Conditions
A few clouds
Temp:
50°F
Wind: From the SW at 3 mph
Humidity: 62%
Pressure: 30.32 in
Visibility: 10 miles
Observed at: 7:55am EDT
Portsmouth, NH Weather
Today
Mostly sunny
High:
61°F
Mostly sunny, with a high near 61. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Tonight
Chance of showers
Overnight low:
46°F
A 30 percent chance of showers, mainly between 7pm and 2am. Mostly cloudy, with a low around 46. South wind around 5 mph becoming west after midnight. New precipitation amounts of less than a tenth of an inch possible.