Weather Forecast for Portsmouth
Hampshire, United Kingdom
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Current Weather - Portsmouth: 16°C
Current Weather - Portsmouth: 16°C
Hampshire, United Kingdom
Overcast
Feels like 12°C
Wind
23 km/h SW
Humidity
72%
Pressure
1025 mb
UV Index
0
Visibility
10 km
Overcast
Wednesday, October 14, 2026
High
17°C
Low
13°C
Rain Chance
28%
Hourly Forecast
16°C
17°C
17°C
Day Statistics
Maximum Wind
28 km/h
Humidity
75%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
28%
Snow Chance
0%
Sun & Moon
Sunrise
07:25 AM
Sunset
06:14 PM
Moonrise
12:30 PM
Moonset
07:34 PM
Moon Phase
Waxing Crescent
Moon Illumination
18%
Air Quality
PM2.5
5.5
μg/m³
PM10
14.4
μg/m³
NO₂
16
μg/m³
O₃
53.2
μg/m³
SO₂
1.9
μg/m³
CO
154.5
μg/m³
Overcast
Thursday, October 15, 2026
High
19°C
Low
17°C
Rain Chance
38%
Hourly Forecast
17°C
17°C
17°C
17°C
17°C
17°C
17°C
17°C
18°C
18°C
18°C
18°C
18°C
18°C
19°C
19°C
18°C
18°C
18°C
18°C
18°C
17°C
17°C
17°C
Day Statistics
Maximum Wind
31 km/h
Humidity
86%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
38%
Snow Chance
0%
Sun & Moon
Sunrise
07:27 AM
Sunset
06:12 PM
Moonrise
01:35 PM
Moonset
08:23 PM
Moon Phase
Waxing Crescent
Moon Illumination
27%
Air Quality
PM2.5
4.9
μg/m³
PM10
9.1
μg/m³
NO₂
9.3
μg/m³
O₃
57.6
μg/m³
SO₂
0.6
μg/m³
CO
131.6
μg/m³
Sunny
Friday, October 16, 2026
High
17°C
Low
11°C
Rain Chance
43%
Hourly Forecast
16°C
16°C
16°C
17°C
17°C
17°C
17°C
16°C
13°C
13°C
13°C
14°C
15°C
15°C
16°C
16°C
16°C
15°C
15°C
14°C
14°C
13°C
12°C
11°C
Day Statistics
Maximum Wind
41 km/h
Humidity
72%
Precipitation
1 mm
UV Index
2
Visibility
10 km
Rain Chance
43%
Snow Chance
0%
Sun & Moon
Sunrise
07:29 AM
Sunset
06:10 PM
Moonrise
02:25 PM
Moonset
09:24 PM
Moon Phase
First Quarter
Moon Illumination
37%
Air Quality
PM2.5
3.3
μg/m³
PM10
6.8
μg/m³
NO₂
7.2
μg/m³
O₃
63.7
μg/m³
SO₂
0.6
μg/m³
CO
145.6
μg/m³
Sunny
Saturday, October 17, 2026
High
14°C
Low
9°C
Rain Chance
8%
Hourly Forecast
11°C
10°C
10°C
10°C
10°C
10°C
10°C
9°C
9°C
10°C
11°C
12°C
13°C
13°C
14°C
14°C
14°C
14°C
13°C
12°C
12°C
11°C
10°C
10°C
Day Statistics
Maximum Wind
32 km/h
Humidity
69%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
8%
Snow Chance
0%
Sun & Moon
Sunrise
07:30 AM
Sunset
06:08 PM
Moonrise
03:02 PM
Moonset
10:32 PM
Moon Phase
First Quarter
Moon Illumination
47%
Air Quality
PM2.5
4.7
μg/m³
PM10
6.5
μg/m³
NO₂
7.4
μg/m³
O₃
57.5
μg/m³
SO₂
1.5
μg/m³
CO
163.7
μg/m³
Sunny
Sunday, October 18, 2026
High
15°C
Low
9°C
Rain Chance
7%
Hourly Forecast
10°C
10°C
10°C
10°C
9°C
9°C
9°C
9°C
9°C
10°C
11°C
12°C
13°C
14°C
14°C
15°C
15°C
14°C
13°C
12°C
12°C
12°C
12°C
12°C
Day Statistics
Maximum Wind
32 km/h
Humidity
66%
Precipitation
0 mm
UV Index
4
Visibility
10 km
Rain Chance
7%
Snow Chance
0%
Sun & Moon
Sunrise
07:32 AM
Sunset
06:06 PM
Moonrise
03:28 PM
Moonset
11:43 PM
Moon Phase
First Quarter
Moon Illumination
58%
Air Quality
PM2.5
7.4
μg/m³
PM10
11.3
μg/m³
NO₂
5
μg/m³
O₃
64.4
μg/m³
SO₂
1.2
μg/m³
CO
160.6
μg/m³
Patchy rain nearby
Monday, October 19, 2026
High
16°C
Low
11°C
Rain Chance
86%
Hourly Forecast
11°C
11°C
11°C
11°C
11°C
11°C
11°C
12°C
13°C
13°C
14°C
15°C
15°C
15°C
15°C
15°C
15°C
16°C
16°C
16°C
15°C
15°C
14°C
14°C
Day Statistics
Maximum Wind
45 km/h
Humidity
81%
Precipitation
7 mm
UV Index
4
Visibility
8 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
07:34 AM
Sunset
06:04 PM
Moonrise
03:48 PM
Moonset
Does not set today
Moon Phase
First Quarter
Moon Illumination
68%
Sunny
Tuesday, October 20, 2026
High
17°C
Low
13°C
Rain Chance
12%
Hourly Forecast
14°C
14°C
14°C
14°C
14°C
13°C
13°C
13°C
13°C
14°C
14°C
15°C
15°C
16°C
16°C
16°C
17°C
16°C
15°C
15°C
15°C
14°C
14°C
14°C
Day Statistics
Maximum Wind
35 km/h
Humidity
76%
Precipitation
0 mm
UV Index
5
Visibility
10 km
Rain Chance
12%
Snow Chance
0%
Sun & Moon
Sunrise
07:35 AM
Sunset
06:02 PM
Moonrise
04:04 PM
Moonset
12:55 AM
Moon Phase
Waxing Gibbous
Moon Illumination
77%
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