Current Conditions
Overcast
Temp:
31°F
Wind: Calm
Humidity: 69%
Pressure: 29.96 in
Visibility: 10 miles
Observed at: 10:55 pm EST
Portsmouth, NH Weather
Overnight
Chance of snow
Overnight low:
24°F
A 30 percent chance of snow, mainly after 4am. Cloudy, with a low around 24. Calm wind.
Sunday
Snow
High:
32°F
Snow, mainly before 5pm. High near 32. North wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Sunday Night
Chance of snow
Overnight low:
12°F
A 30 percent chance of snow before 7pm. Partly cloudy, with a low around 12. Wind chill values as low as zero. Northwest wind around 10 mph, with gusts as high as 25 mph.