Weather forecast Portsmouth
Today 30 June
21°C
Clear sky with scattered clouds expected
16°C / 22°C
64%
11.3 Km/h
WEDNESDAY
20°C
14.3 / 25.1
THURSDAY
20°C
15.8 / 24.9
FRIDAY
18°C
13.7 / 21.9
SATURDAY
19°C
15.2 / 23.6
SUNDAY
19°C
15.1 / 23.2
MONDAY
20°C
16.3 / 23.4
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Today's weather forecast for Portsmouth
Morning
17°C
Perceived 16°C
Afternoon
22°C
Perceived 21°C
Evening
21°C
Perceived 20°C
Night
17°C
Perceived 16°C
The sun will rise at 04:54 and will set at 21:21
UV index: 4.14 (medium)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 16:00 | scattered clouds 21.5°C | 1021 | 64% | 25 SW | 0% 0 mm. |
| 17:00 | scattered clouds 21.6°C | 1021 | 63% | 23 SW | 0% 0 mm. |
| 18:00 | scattered clouds 21.4°C | 1021 | 64% | 25 WSW | 0% 0 mm. |
| 19:00 | few clouds 21°C | 1021 | 67% | 24 WSW | 0% 0 mm. |
| 20:00 | clear sky 19.9°C | 1021 | 73% | 22 WSW | 0% 0 mm. |
| 21:00 | clear sky 18.3°C | 1021 | 82% | 19 WSW | 0% 0 mm. |
| 22:00 | clear sky 17°C | 1022 | 92% | 17 WSW | 0% 0 mm. |
| 23:00 | clear sky 16.8°C | 1022 | 92% | 15 WSW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | clear sky 16.5°C | 1022 | 91% | 14 W | 0% 0 mm. |
| 01:00 | clear sky 15.9°C | 1022 | 88% | 12 WNW | 0% 0 mm. |
| 02:00 | clear sky 15.2°C | 1022 | 90% | 14 WNW | 0% 0 mm. |
| 03:00 | clear sky 14.7°C | 1022 | 92% | 14 WNW | 0% 0 mm. |
| 04:00 | clear sky 14.3°C | 1022 | 92% | 12 WNW | 0% 0 mm. |
| 05:00 | clear sky 14.3°C | 1022 | 93% | 11 WNW | 0% 0 mm. |
| 06:00 | few clouds 15.1°C | 1023 | 94% | 11 WNW | 0% 0 mm. |
| 07:00 | few clouds 16.8°C | 1023 | 91% | 12 WNW | 0% 0 mm. |
| 08:00 | scattered clouds 18.1°C | 1024 | 85% | 12 NW | 0% 0 mm. |
| 09:00 | few clouds 20.1°C | 1024 | 76% | 12 WNW | 0% 0 mm. |
| 10:00 | few clouds 21.8°C | 1024 | 68% | 12 W | 0% 0 mm. |
| 11:00 | few clouds 23.3°C | 1024 | 63% | 12 W | 0% 0 mm. |
| 12:00 | few clouds 24.2°C | 1024 | 60% | 15 WSW | 0% 0 mm. |
| 13:00 | few clouds 24.2°C | 1024 | 61% | 19 WSW | 0% 0 mm. |
| 14:00 | broken clouds 24.4°C | 1024 | 62% | 23 SW | 0% 0 mm. |
| 15:00 | overcast clouds 24.2°C | 1024 | 62% | 27 SW | 0% 0 mm. |