Wednesday
Mostly sunny
High:
85°F
A 40 percent chance of showers after 1pm. Mostly sunny, with a high near 85. West wind 5 to 15 mph, with gusts as high as 25 mph.
Portsmouth, NH Weather - Extended Forecast
Wednesday Night
Chance of showers
Overnight low:
50°F
A 30 percent chance of showers before 7pm. Partly cloudy, with a low around 50. Northwest wind around 5 mph.
Thursday
Sunny
High:
65°F
Sunny, with a high near 65.
Thursday Night
Mostly clear
Overnight low:
45°F
Mostly clear, with a low around 45.
Friday
Mostly sunny
High:
65°F
Friday Night
Mostly cloudy
Overnight low:
47°F
Saturday
Chance of showers
High:
60°F
Saturday Night
Chance of showers
Overnight low:
46°F
Sunday
Chance of showers
High:
60°F
Sunday Night
Chance of showers
Overnight low:
47°F
Memorial Day
Chance of showers
High:
63°F