Friday
Mostly cloudy
High:
65°F
Mostly cloudy, with a high near 65.
Portsmouth, NH Weather - Extended Forecast
Friday Night
Chance of rain
Overnight low:
51°F
A 50 percent chance of rain. Cloudy, with a low around 51.
Saturday
Rain Likely
High:
63°F
Rain likely. Mostly cloudy, with a high near 63. Breezy. Chance of precipitation is 60%.
Saturday Night
Showers likely
Overnight low:
50°F
Showers likely. Mostly cloudy, with a low around 50. Chance of precipitation is 70%.
Sunday
Showers likely
High:
63°F
Sunday Night
Showers likely
Overnight low:
49°F
Monday
Chance of showers
High:
63°F
Monday Night
Mostly cloudy
Overnight low:
49°F
Tuesday
Mostly sunny
High:
67°F