Portsmouth 7 Day Weather Forecast

Saturday

Rain

Rain

High:
49°F
(9°C)
Overnight low:
48°F
(9°C)

Sunday

High:
74°F
(23°C)
Overnight low:
41°F
(5°C)

Monday

Sunny

Sunny

High:
56°F
(13°C)
Overnight low:
36°F
(2°C)

Tuesday

Sunny

Sunny

High:
52°F
(11°C)
Overnight low:
37°F
(3°C)

Wednesday

Mostly sunny

Mostly sunny

High:
54°F
(12°C)
Overnight low:
39°F
(4°C)

Thursday

Mostly sunny

Mostly sunny

High:
50°F
(10°C)
Overnight low:
38°F
(3°C)

Friday

Chance of rain

Chance of rain

High:
52°F
(11°C)