Thursday
Hot
High:
92°F
Sunny and hot, with a high near 92.
Portsmouth, NH Weather - Extended Forecast
Thursday Night
Partly cloudy
Overnight low:
64°F
Partly cloudy, with a low around 64.
Friday
Sunny
High:
84°F
Sunny, with a high near 84.
Friday Night
Partly cloudy
Overnight low:
62°F
Partly cloudy, with a low around 62.
Saturday
Mostly sunny
High:
81°F
Saturday Night
Chance of showers
Overnight low:
63°F
Sunday
Partly sunny
High:
80°F
Sunday Night
Chance of showers
Overnight low:
62°F
Monday
Chance of showers
High:
82°F