5-Day Weather Forecast, Portsmouth (NH)

Wed   Dec 25

1°C | -8°C

N 4 m/s

broken clouds and no rain

hourly forecast

Thu   Dec 26

4°C | -7°C

NW 1 m/s

clear and no rain

hourly forecast

Fri   Dec 27

5°C | -8°C

SW 2 m/s

partly cloudy and no rain

hourly forecast

Sat   Dec 28

5°C | -6°C

S 1 m/s

partly cloudy and no rain

Sun   Dec 29

6°C | -2°C

E 3 m/s

overcast and no rain

See the 10-day forecast for popular European destinations

Europe Forecast

Get more details in the extended 10 day weather forecast for Portsmouth. Check out our December climate page to see if the current temperatures in Portsmouth is typical for this time of year.