Portsmouth faces heavy downpours and gusty winds today, with temperatures reaching 20°C before conditions improve towards evening across the south coast.
Portsmouth will experience sunny intervals alongside heavy, blustery showers throughout Monday. Thunderstorms cannot be ruled out as winds strengthen, particularly along the English Channel coastline with occasional strong gusts. The maximum temperature will reach 22°C.
Residents should expect a mixture of bright spells and substantial cloud cover, with showers becoming heavy and thundery at times. Winds will be especially noticeable along Portsmouth’s waterfront areas.
This evening will see showers gradually retreating to coastal areas around Portsmouth, with most inland locations becoming dry by the early hours of Tuesday. Whilst winds will ease inland, breezy conditions will persist along the coast. The minimum temperature will drop to 10°C.
Portsmouth will start Tuesday with brighter intervals and scattered showers. Cloud and rain will spread eastward through the morning, developing into heavy and potentially thundery downpours by afternoon. Southern coastal areas, including Portsmouth, will remain breezy with maximum temperatures of 20°C.
Wednesday will bring windy conditions with rain spreading northeast early morning, clearing to heavy, potentially thundery showers later.
Thursday expects further heavy showers initially, followed by sunny spells and isolated showers.
Friday looks considerably drier with good amounts of sunshine for Portsmouth residents.
Today: Maximum 20°C, Minimum 14°C
Sunrise: 06:19 | Sunset: 19:49
Next Low Tide: 10:57 at Old Portsmouth Beach (Victoria Pier)
Weekly Temperatures:
- Tuesday: High 20°C, Low 15°C
- Wednesday: High 20°C, Low 14°C
- Thursday: High 20°C, Low 13°C
- Friday: High 20°C, Low 14°C
- Saturday: High 21°C, Low 16°C
- Sunday: High 21°C, Low 14°C
The forecast indicates Portsmouth will experience typical early September weather patterns with changeable conditions and temperatures remaining steady around 20°C throughout the week.
