Portsmouth Weather Forecast for Tomorrow

Thursday

Becoming sunny

Becoming sunny

High:
27°F
(-3°C)

Partly sunny, then gradually becoming sunny, with a high near 27. West wind 10 to 15 mph, with gusts as high as 30 mph.

Thursday Night

Mostly clear

Mostly clear

Low:
11°F
(-12°C)

Mostly clear, with a low around 11. West wind 10 to 15 mph.