Portsmouth 7 Day Weather Forecast

Thursday

High:
33°F
(1°C)
Overnight low:
17°F
(-8°C)

Friday

Chance of snow flurries

Chance of snow flurries

High:
21°F
(-6°C)
Overnight low:
16°F
(-9°C)

Saturday

Cloudy periods

Cloudy periods

Overnight low:
24°F
(-4°C)

Sunday

High:
36°F
(2°C)
Overnight low:
23°F
(-5°C)

Monday

Cloudy periods

Cloudy periods

High:
40°F
(4°C)
Overnight low:
29°F
(-2°C)

Tuesday

Chance of snow

Chance of snow

High:
30°F
(-1°C)
Overnight low:
11°F
(-12°C)

Wednesday

Partly sunny

Partly sunny

High:
21°F
(-6°C)