3:00
Heavy rain
8°C
(46°F)
Wind: S at 22 mph (35 km/h)
Humidity: 92%
100% chance of showers
Portsmouth Weather - Today’s Forecast
Regional Forecast
Overnight
Cloudy with outbreaks of rain this evening. A more organised area of rain, heavy at times, will push northeast across all parts overnight. Becoming breezy, especially towards the coast. Turning milder for many. Minimum temperature 4°C.
Detailed Forecast
6:00
Light rain
9°C
(48°F)
Wind: S at 18 mph (29 km/h)
Humidity: 94%
80% chance of showers
9:00
Light rain
10°C
(50°F)
Wind: SSE at 16 mph (26 km/h)
Humidity: 91%
45% chance of showers
12:00
Light rain
10°C
(50°F)
Wind: SSE at 11 mph (18 km/h)
Humidity: 92%
45% chance of showers
15:00
Light rain
9°C
(48°F)
Wind: N at 7 mph (11 km/h)
Humidity: 92%
75% chance of showers
18:00
Light rain
7°C
(45°F)
Wind: WNW at 13 mph (21 km/h)
Humidity: 92%
60% chance of showers
21:00
Light rain
6°C
(43°F)
Wind: NW at 16 mph (26 km/h)
Humidity: 92%
60% chance of showers
0:00
Light rain
5°C
(41°F)
Wind: NW at 16 mph (26 km/h)
Humidity: 91%
55% chance of showers