Portsmouth, NH Weather - Tomorrow’s Forecast

Saturday

Snow likely

High:
27°F

Snow likely, mainly before 4pm. Cloudy, with a high near 27. North wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Chance of snow

Overnight low:
2°F

A 30 percent chance of snow before 9pm. Mostly cloudy, with a low around 2. Northwest wind around 10 mph, with gusts as high as 20 mph.