Portsmouth, NH Weather - Tomorrow’s Forecast

Friday

Patchy freezing fog

High:
44°F

A 30 percent chance of rain, mainly after 5pm. Patchy freezing fog before 10am. Mostly cloudy, with a high near 44. Light southwest wind becoming south 5 to 10 mph in the morning. New precipitation amounts of less than a tenth of an inch possible.

Friday Night

Rain Likely

Overnight low:
37°F

Rain likely before 1am, then a slight chance of showers between 1am and 2am. Mostly cloudy, with a low around 37. South wind around 10 mph becoming west after midnight. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.