Portsmouth will experience variable conditions this week with occasional rain and breezy spells, though temperatures remain mild with highs around 16°C today.
Today
Portsmouth faces a predominantly overcast day with possible rain showers, particularly during morning hours, though many locations could stay mostly dry. Brighter intervals may emerge this afternoon. Temperatures will reach a maximum of 16°C, with a notable breeze affecting coastal areas especially.
Variable cloud and sunny spells are anticipated, with the occasional spot of rain most likely before midday. The finest sunshine is expected during afternoon hours.
Tonight
Largely dry conditions expected with extended clear periods, particularly across eastern areas, whilst thicker cloud with isolated drizzle patches may affect western parts. Breezy conditions persist, especially along the coast. Temperatures drop to a minimum of 11°C.
Long clear spells with scattered cloud patches are forecast. Breezy conditions continue overnight.
Tuesday
Initially dry with brighter periods, predominantly in eastern districts. Cloud will thicken from western areas during the day, bringing rain later which may become heavy occasionally. Winds will strengthen as the day progresses. Maximum temperature 15°C.
Variable cloud and sunny intervals are expected, though later in the day isolated rain cannot be discounted. Breezy conditions persist.
Wednesday to Friday Outlook
Conditions remain unsettled with rain spells, occasionally heavy. Intermittently breezy throughout. Generally mild, although cooler temperatures possible Thursday night.
Wednesday brings cloudy and breezy weather with scattered rain. Conditions turn mostly dry and clearer overnight, but Thursday will see cloud and rain bands advancing from the south-west. Friday appears dry with abundant sunshine during morning hours, however, cloud and wind may increase during the afternoon alongside isolated rain patches.
Temperature Forecast
- Today: 16°/14°
- Tuesday: 16°/15°
- Wednesday: 17°/15°
- Thursday: 16°/12°
- Friday: 15°/10°
- Saturday: 14°/9°
- Sunday: 14°/11°


