Thursday
Rain
High:
73°F
Rain. High near 73. Chance of precipitation is 80%.
Portsmouth, NH Weather - Extended Forecast
Thursday Night
Chance of showers
Overnight low:
60°F
A 50 percent chance of showers. Mostly cloudy, with a low around 60.
Friday
Partly sunny
High:
77°F
A 30 percent chance of showers after 1pm. Partly sunny, with a high near 77.
Friday Night
Chance of showers
Overnight low:
62°F
A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 62.
Saturday
Mostly sunny
High:
80°F
Saturday Night
Partly cloudy
Overnight low:
64°F
Sunday
Partly sunny
High:
85°F
Sunday Night
Chance of showers
Overnight low:
66°F
Monday
Chance of showers
High:
82°F