Portsmouth residents can expect morning showers to clear southwards today, giving way to sunny spells this afternoon despite the odd lingering shower possible.
Today’s Portsmouth Weather
The morning will start cloudy with showery rain moving southwards across Portsmouth and the surrounding area. Conditions will turn largely dry through the afternoon with sunny intervals developing, though isolated light showers cannot be ruled out entirely.
Temperatures will reach a maximum of 23°C in Portsmouth, with sunrise at 05:01 and sunset at 21:18. Overcast skies will change to sunny intervals by late morning.
Winds will be breezy, particularly along Portsmouth’s coastline, though these should ease during the afternoon hours. The next high tide at Old Portsmouth Beach (Victoria Pier) is at 10:07.
Tonight’s Outlook
After bright and sunny conditions this evening, Portsmouth will see a few heavy showers pushing in from the north at the start of tonight. Once these clear, the remainder of the night will be dry and clear with temperatures dropping to a minimum of 13°C.
Tuesday’s Forecast
Tomorrow promises to be a warmer and calmer day for Portsmouth, with dry and fine conditions featuring plenty of sunny spells throughout. Light winds and long sunny periods are expected through much of the day, with temperatures climbing to 25°C.
Wednesday to Friday
High pressure developing overhead will bring increasingly settled weather to Portsmouth and the wider region, with rising temperatures throughout the period.
Wednesday will see sunny spells with just a few patches of cloud bringing the occasional light shower. Thursday looks dry and sunny with some patchy cloud around midday. Friday should be dry with sunshine throughout the day.
Temperatures will continue climbing, with Portsmouth reaching 27°C on Thursday and 28°C on Friday, becoming very warm or hot by the weekend.
Hampshire, Dorset and the Isle of Wight Forecast
The forecast extends across Hampshire, Dorset and the Isle of Wight, with similar conditions expected throughout the region. Coastal areas may experience slightly breezier conditions, particularly during the morning hours.
The settled weather pattern is expected to continue into the weekend, with Portsmouth and surrounding areas enjoying dry, sunny conditions and temperatures remaining very warm.


