Weather Forecast for Portsmouth
Hampshire, United Kingdom
Share this weather forecast
Current Weather - Portsmouth: 17°C
Current Weather - Portsmouth: 17°C
Hampshire, United Kingdom
Patchy rain nearby
Feels like 17°C
Wind
8 km/h W
Humidity
82%
Pressure
1030 mb
UV Index
0
Visibility
10 km
Overcast
Saturday, October 03, 2026
High
19°C
Low
16°C
Rain Chance
27%
Hourly Forecast
17°C
17°C
18°C
Day Statistics
Maximum Wind
11 km/h
Humidity
76%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
27%
Snow Chance
0%
Sun & Moon
Sunrise
07:08 AM
Sunset
06:38 PM
Moonrise
10:22 PM
Moonset
03:16 PM
Moon Phase
Last Quarter
Moon Illumination
45%
Air Quality
PM2.5
5.1
μg/m³
PM10
10.7
μg/m³
NO₂
15.9
μg/m³
O₃
56.2
μg/m³
SO₂
1.7
μg/m³
CO
175
μg/m³
Sunny
Sunday, October 04, 2026
High
19°C
Low
15°C
Rain Chance
9%
Hourly Forecast
17°C
17°C
16°C
16°C
16°C
15°C
15°C
15°C
15°C
15°C
16°C
17°C
17°C
18°C
18°C
19°C
19°C
19°C
18°C
17°C
17°C
16°C
16°C
16°C
Day Statistics
Maximum Wind
13 km/h
Humidity
72%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
9%
Snow Chance
0%
Sun & Moon
Sunrise
07:09 AM
Sunset
06:36 PM
Moonrise
11:44 PM
Moonset
03:58 PM
Moon Phase
Last Quarter
Moon Illumination
34%
Air Quality
PM2.5
8.1
μg/m³
PM10
11.7
μg/m³
NO₂
18.1
μg/m³
O₃
42
μg/m³
SO₂
2.1
μg/m³
CO
184.8
μg/m³
Sunny
Monday, October 05, 2026
High
19°C
Low
14°C
Rain Chance
6%
Hourly Forecast
15°C
15°C
15°C
14°C
14°C
14°C
14°C
14°C
14°C
15°C
16°C
17°C
18°C
19°C
19°C
19°C
19°C
19°C
18°C
17°C
17°C
16°C
16°C
16°C
Day Statistics
Maximum Wind
15 km/h
Humidity
61%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
6%
Snow Chance
0%
Sun & Moon
Sunrise
07:11 AM
Sunset
06:34 PM
Moonrise
Does not rise today
Moonset
04:28 PM
Moon Phase
Waning Crescent
Moon Illumination
25%
Air Quality
PM2.5
6.2
μg/m³
PM10
9
μg/m³
NO₂
21.1
μg/m³
O₃
42.1
μg/m³
SO₂
2.5
μg/m³
CO
168
μg/m³
Sunny
Tuesday, October 06, 2026
High
18°C
Low
15°C
Rain Chance
8%
Hourly Forecast
16°C
16°C
15°C
15°C
15°C
15°C
15°C
15°C
15°C
16°C
17°C
17°C
18°C
18°C
18°C
18°C
18°C
18°C
17°C
17°C
18°C
18°C
17°C
17°C
Day Statistics
Maximum Wind
10 km/h
Humidity
67%
Precipitation
0 mm
UV Index
1
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
07:12 AM
Sunset
06:31 PM
Moonrise
01:12 AM
Moonset
04:51 PM
Moon Phase
Waning Crescent
Moon Illumination
16%
Air Quality
PM2.5
7.9
μg/m³
PM10
9.4
μg/m³
NO₂
22.9
μg/m³
O₃
27.5
μg/m³
SO₂
2.5
μg/m³
CO
153
μg/m³
Overcast
Wednesday, October 07, 2026
High
17°C
Low
12°C
Rain Chance
53%
Hourly Forecast
17°C
17°C
17°C
17°C
16°C
16°C
15°C
15°C
14°C
14°C
14°C
14°C
14°C
13°C
13°C
13°C
13°C
12°C
12°C
13°C
13°C
13°C
13°C
13°C
Day Statistics
Maximum Wind
34 km/h
Humidity
81%
Precipitation
0 mm
UV Index
3
Visibility
10 km
Rain Chance
53%
Snow Chance
0%
Sun & Moon
Sunrise
07:14 AM
Sunset
06:29 PM
Moonrise
02:41 AM
Moonset
05:08 PM
Moon Phase
Waning Crescent
Moon Illumination
9%
Air Quality
PM2.5
3.8
μg/m³
PM10
4.4
μg/m³
NO₂
13.9
μg/m³
O₃
35.1
μg/m³
SO₂
2.3
μg/m³
CO
183.9
μg/m³
Overcast
Thursday, October 08, 2026
High
16°C
Low
9°C
Rain Chance
10%
Hourly Forecast
12°C
11°C
11°C
10°C
10°C
10°C
9°C
9°C
10°C
11°C
12°C
12°C
13°C
14°C
15°C
15°C
16°C
16°C
16°C
16°C
15°C
15°C
14°C
14°C
Day Statistics
Maximum Wind
28 km/h
Humidity
61%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
10%
Snow Chance
0%
Sun & Moon
Sunrise
07:16 AM
Sunset
06:27 PM
Moonrise
04:09 AM
Moonset
05:23 PM
Moon Phase
Waning Crescent
Moon Illumination
4%
Overcast
Friday, October 09, 2026
High
18°C
Low
15°C
Rain Chance
36%
Hourly Forecast
15°C
15°C
15°C
15°C
15°C
15°C
15°C
16°C
16°C
16°C
17°C
17°C
17°C
18°C
18°C
18°C
18°C
18°C
17°C
17°C
17°C
17°C
17°C
16°C
Day Statistics
Maximum Wind
31 km/h
Humidity
78%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
36%
Snow Chance
0%
Sun & Moon
Sunrise
07:17 AM
Sunset
06:25 PM
Moonrise
05:35 AM
Moonset
05:37 PM
Moon Phase
New Moon
Moon Illumination
1%
Your guide to the flawless travel experience
Popular Countries
Get our app
