Tuesday
Partly sunny
High:
55°F
Partly sunny, with a high near 55. Northeast wind around 10 mph becoming southeast in the morning. Winds could gust as high as 20 mph.
Portsmouth, NH Weather - Extended Forecast
Tuesday Night
Chance of showers
Overnight low:
43°F
A 40 percent chance of showers after 9pm. Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 43.
Wednesday
Patchy fog
High:
55°F
Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 55.
Wednesday Night
Mostly cloudy
Overnight low:
42°F
Mostly cloudy, with a low around 42.
Thursday
Mostly sunny
High:
64°F
Thursday Night
Mostly cloudy
Overnight low:
47°F
Friday
Partly sunny
High:
66°F
Friday Night
Chance of showers
Overnight low:
50°F
Saturday
Mostly cloudy
High:
63°F