5-Day Weather Forecast, Portsmouth

Sat   Jan 11

28°C | 19°C

E 5 m/s

partly cloudy and no rain

hourly forecast

Sun   Jan 12

29°C | 19°C

E 5 m/s

1.5 mm

partly cloudy and small chance of rain

hourly forecast

Mon   Jan 13

27°C | 21°C

NE 7 m/s

10 mm

broken clouds and rain

hourly forecast

Tue   Jan 14

27°C | 20°C

NE 7 m/s

8.3 mm

partly cloudy and rain

Wed   Jan 15

28°C | 20°C

NE 7 m/s

1.5 mm

partly cloudy and 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 January climate page to see if the current temperatures in Portsmouth is typical for this time of year.