Weather Forecast for Portsmouth
Hampshire, United Kingdom
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Current Weather - Portsmouth: 11°C
Current Weather - Portsmouth: 11°C
Hampshire, United Kingdom
Partly cloudy
Feels like 9°C
Wind
25 km/h WNW
Humidity
66%
Pressure
1012 mb
UV Index
2
Visibility
10 km
Moderate rain
Wednesday, March 11, 2026
High
10°C
Low
7°C
Rain Chance
92%
Hourly Forecast
9°C
10°C
10°C
10°C
10°C
9°C
8°C
7°C
7°C
7°C
7°C
7°C
Day Statistics
Maximum Wind
44 km/h
Humidity
81%
Precipitation
7 mm
UV Index
1
Visibility
9 km
Rain Chance
92%
Snow Chance
0%
Sun & Moon
Sunrise
06:27 AM
Sunset
06:02 PM
Moonrise
02:36 AM
Moonset
09:20 AM
Moon Phase
Last Quarter
Moon Illumination
54%
Air Quality
PM2.5
4.9
μg/m³
PM10
10.3
μg/m³
NO₂
11.1
μg/m³
O₃
74.8
μg/m³
SO₂
2.2
μg/m³
CO
165.3
μg/m³
Patchy rain nearby
Thursday, March 12, 2026
High
10°C
Low
8°C
Rain Chance
89%
Hourly Forecast
8°C
8°C
8°C
8°C
9°C
9°C
9°C
9°C
9°C
9°C
9°C
10°C
9°C
9°C
9°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
58 km/h
Humidity
86%
Precipitation
3 mm
UV Index
0
Visibility
8 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:25 AM
Sunset
06:04 PM
Moonrise
03:31 AM
Moonset
10:12 AM
Moon Phase
Waning Crescent
Moon Illumination
44%
Air Quality
PM2.5
4.9
μg/m³
PM10
14.2
μg/m³
NO₂
7.1
μg/m³
O₃
85.7
μg/m³
SO₂
1.5
μg/m³
CO
149.2
μg/m³
Moderate rain
Friday, March 13, 2026
High
7°C
Low
3°C
Rain Chance
86%
Hourly Forecast
10°C
10°C
10°C
9°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
6°C
7°C
7°C
7°C
7°C
7°C
7°C
6°C
5°C
5°C
4°C
4°C
3°C
Day Statistics
Maximum Wind
61 km/h
Humidity
79%
Precipitation
13 mm
UV Index
0
Visibility
8 km
Rain Chance
86%
Snow Chance
0%
Sun & Moon
Sunrise
06:23 AM
Sunset
06:06 PM
Moonrise
04:14 AM
Moonset
11:17 AM
Moon Phase
Waning Crescent
Moon Illumination
35%
Air Quality
PM2.5
4.7
μg/m³
PM10
6.9
μg/m³
NO₂
3.9
μg/m³
O₃
90.8
μg/m³
SO₂
1.6
μg/m³
CO
151.7
μg/m³
Patchy rain nearby
Saturday, March 14, 2026
High
10°C
Low
3°C
Rain Chance
75%
Hourly Forecast
3°C
5°C
5°C
3°C
4°C
4°C
4°C
4°C
5°C
6°C
7°C
8°C
9°C
9°C
10°C
8°C
9°C
9°C
7°C
6°C
6°C
5°C
5°C
5°C
Day Statistics
Maximum Wind
26 km/h
Humidity
79%
Precipitation
0 mm
UV Index
2
Visibility
10 km
Rain Chance
75%
Snow Chance
0%
Sun & Moon
Sunrise
06:20 AM
Sunset
06:07 PM
Moonrise
04:45 AM
Moonset
12:29 PM
Moon Phase
Waning Crescent
Moon Illumination
26%
Air Quality
PM2.5
5.9
μg/m³
PM10
8.3
μg/m³
NO₂
6
μg/m³
O₃
74.5
μg/m³
SO₂
2.1
μg/m³
CO
158.8
μg/m³
Patchy rain nearby
Sunday, March 15, 2026
High
10°C
Low
5°C
Rain Chance
76%
Hourly Forecast
5°C
5°C
6°C
7°C
7°C
8°C
8°C
9°C
9°C
9°C
9°C
10°C
10°C
10°C
9°C
9°C
9°C
8°C
8°C
7°C
7°C
7°C
7°C
7°C
Day Statistics
Maximum Wind
38 km/h
Humidity
79%
Precipitation
0 mm
UV Index
2
Visibility
9 km
Rain Chance
76%
Snow Chance
0%
Sun & Moon
Sunrise
06:18 AM
Sunset
06:09 PM
Moonrise
05:09 AM
Moonset
01:48 PM
Moon Phase
Waning Crescent
Moon Illumination
18%
Patchy rain nearby
Monday, March 16, 2026
High
10°C
Low
7°C
Rain Chance
89%
Hourly Forecast
7°C
7°C
7°C
7°C
8°C
8°C
8°C
8°C
9°C
9°C
9°C
9°C
9°C
9°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
10°C
Day Statistics
Maximum Wind
43 km/h
Humidity
87%
Precipitation
1 mm
UV Index
2
Visibility
9 km
Rain Chance
89%
Snow Chance
0%
Sun & Moon
Sunrise
06:16 AM
Sunset
06:11 PM
Moonrise
05:27 AM
Moonset
03:07 PM
Moon Phase
Waning Crescent
Moon Illumination
11%
Patchy rain nearby
Tuesday, March 17, 2026
High
10°C
Low
7°C
Rain Chance
83%
Hourly Forecast
10°C
10°C
10°C
10°C
10°C
10°C
10°C
9°C
9°C
8°C
8°C
9°C
9°C
9°C
9°C
9°C
8°C
8°C
8°C
7°C
7°C
7°C
6°C
6°C
Day Statistics
Maximum Wind
44 km/h
Humidity
84%
Precipitation
1 mm
UV Index
2
Visibility
10 km
Rain Chance
83%
Snow Chance
0%
Sun & Moon
Sunrise
06:14 AM
Sunset
06:12 PM
Moonrise
05:42 AM
Moonset
04:27 PM
Moon Phase
Waning Crescent
Moon Illumination
5%
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