Current Conditions
Overcast
Temp:
28°F
Wind: From the SSW at 3 mph
Humidity: 80%
Pressure: 29.95 in
Visibility: 10 miles
Observed at: 12:55 am EST
Portsmouth, NH Weather
Overnight
Scattered flurries
Overnight low:
23°F
Scattered flurries. Mostly cloudy, with a low around 23. Southwest wind around 5 mph.
Thursday
Chance of snow showers
High:
38°F
A 30 percent chance of snow showers, mainly between 11am and 5pm. Mostly cloudy, with a high near 38. Southwest wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon. Winds could gust as high as 30 mph.
Thursday Night
Mostly clear, breezy
Overnight low:
6°F
Mostly clear, with a low around 6. Wind chill values as low as -6. Breezy, with a west wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 35 mph.