Portsmouth weather Next week
Next week in Portsmouth
The seven days from Thursday 5 Nov to Wednesday 11 Nov.
Dry start, turning wet from Saturday
Portsmouth peaks at 13°C on Saturday, and the coldest night drops to 5°C on Sunday. Expect around 41mm of rain in total, falling across 4 days. Winds are strongest on Wednesday, north-easterly with gusts near 28mph.
Best day to get out: Thursday 5 Nov, light drizzle.
Updated 4 Nov, 16:21. Weather data by Open-Meteo.com.
Day by day
Thu
5 Nov
Low 8°High 12°
Light drizzle
0.2 mm
22% chance10 mph gusts 21 mph
Fri
6 Nov
Low 8°High 12°
Light drizzle
0.9 mm
43% chance7 mph gusts 14 mph
Sat
7 Nov
Low 7°High 13°
Rain at times
5.9 mm
20% chance7 mph gusts 13 mph
Sun
8 Nov
Low 5°High 10°
Fog
0.0 mm
18% chance7 mph gusts 13 mph
Mon
9 Nov
Low 6°High 11°
Drizzle
2.5 mm
30% chance11 mph gusts 22 mph
Tue
10 Nov
Low 10°High 12°
A wet day
11.5 mm
53% chance12 mph gusts 22 mph
Wed
11 Nov
Low 10°High 12°
A wet day
19.7 mm
65% chance15 mph gusts 28 mph
The week after
Lower confidence. Use this for the broad pattern only.
Thu
12 Nov
Low 9°High 11°
Light drizzle
0.9 mm
47% chance14 mph gusts 28 mph
Fri
13 Nov
Low 4°High 9°
Overcast
0.0 mm
22% chance13 mph gusts 28 mph
Sat
14 Nov
Low 3°High 8°
Mostly clear
0.0 mm
17% chance14 mph gusts 30 mph
Sun
15 Nov
Low 2°High 8°
Partly cloudy
0.0 mm
18% chance10 mph gusts 24 mph
Mon
16 Nov
Low 4°High 10°
Mostly clear
0.0 mm
22% chance8 mph gusts 18 mph
Tue
17 Nov
Low 2°High 8°
Clear sky
0.0 mm
20% chance4 mph gusts 11 mph
Further ahead than a fortnight, the models can only say which way each week leans. Our sister site Long Range Weather has the UK six week outlook.