Weather forecast Portsmouth
Today 20 July
23°C
Clear sky with scattered clouds expected
11°C / 25°C
44%
9.6 Km/h
TUESDAY
21°C
14.2 / 27.1
WEDNESDAY
20°C
17.3 / 22.2
THURSDAY
20°C
17.2 / 22.7
FRIDAY
21°C
17.5 / 25.0
SATURDAY
20°C
16.6 / 22.7
SUNDAY
19°C
15.2 / 23.8
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Today's weather forecast for Portsmouth
Morning
15°C
Perceived 14°C
Afternoon
23°C
Perceived 22°C
Evening
23°C
Perceived 22°C
Night
17°C
Perceived 16°C
The sun will rise at 05:13 and will set at 21:07
UV index: 6.38 (high)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 12:00 | scattered clouds 22.8°C | 1026 | 44% | 12 ENE | 0% 0 mm. |
| 13:00 | scattered clouds 22.9°C | 1026 | 43% | 12 E | 0% 0 mm. |
| 14:00 | few clouds 23°C | 1026 | 42% | 13 E | 0% 0 mm. |
| 15:00 | few clouds 23.4°C | 1026 | 41% | 16 E | 0% 0 mm. |
| 16:00 | few clouds 24.2°C | 1026 | 40% | 12 E | 0% 0 mm. |
| 17:00 | clear sky 24.7°C | 1025 | 40% | 10 ESE | 0% 0 mm. |
| 18:00 | clear sky 24.4°C | 1025 | 44% | 14 SSE | 0% 0 mm. |
| 19:00 | clear sky 23°C | 1025 | 51% | 17 SSW | 0% 0 mm. |
| 20:00 | few clouds 21.8°C | 1026 | 57% | 16 SW | 0% 0 mm. |
| 21:00 | clear sky 19.7°C | 1027 | 65% | 12 SSW | 0% 0 mm. |
| 22:00 | clear sky 17.8°C | 1027 | 67% | 8 SSW | 0% 0 mm. |
| 23:00 | clear sky 16.7°C | 1027 | 68% | 6 S | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | clear sky 16.1°C | 1027 | 67% | 6 SE | 0% 0 mm. |
| 01:00 | clear sky 15.7°C | 1028 | 67% | 6 ESE | 0% 0 mm. |
| 02:00 | clear sky 15.2°C | 1028 | 70% | 6 E | 0% 0 mm. |
| 03:00 | clear sky 14.9°C | 1028 | 73% | 6 ENE | 0% 0 mm. |
| 04:00 | clear sky 14.7°C | 1028 | 76% | 7 NE | 0% 0 mm. |
| 05:00 | clear sky 14.2°C | 1028 | 78% | 7 NE | 0% 0 mm. |
| 06:00 | clear sky 15.2°C | 1028 | 77% | 8 NNE | 0% 0 mm. |
| 07:00 | clear sky 16.1°C | 1029 | 72% | 10 -- | 0% 0 mm. |
| 08:00 | few clouds 17.7°C | 1029 | 66% | 14 NNE | 0% 0 mm. |
| 09:00 | clear sky 19.6°C | 1029 | 59% | 16 NNE | 0% 0 mm. |
| 10:00 | clear sky 21.5°C | 1029 | 54% | 16 NE | 0% 0 mm. |
| 11:00 | clear sky 22.7°C | 1028 | 52% | 15 NE | 0% 0 mm. |