Portsmouth, NH Weather

Current Conditions

Overcast

Temp:
62°F

Wind: Calm

Humidity: 83%
Pressure: 29.96 in

Visibility: 10 miles

Observed at: 8:10 am EDT

Today

Mostly sunny

High:
78°F

Mostly sunny, with a high near 78. Calm wind becoming southeast around 5 mph.

Tonight

Mostly clear

Overnight low:
58°F

Mostly clear, with a low around 58. South wind around 5 mph becoming calm.