Current Conditions
A few clouds
Temp:
20°F
Wind: From the WNW at 21 mph
Humidity: 53%
Pressure: 29.58 in
Visibility: 10 miles
Observed at: 3:55 pm EST
Portsmouth, NH Weather
Tonight’s Forecast
Partly cloudy
Overnight low:
9°F
Partly cloudy, with a low around 9. Wind chill values as low as zero. West wind 5 to 15 mph, with gusts as high as 25 mph.