Weather forecast Portsmouth
Today 27 May
18°C
Clear sky expected
15°C / 23°C
75%
5 Km/h
THURSDAY
18°C
15.4 / 20.6
FRIDAY
18°C
14.5 / 21.8
SATURDAY
17°C
14.9 / 19.7
SUNDAY
15°C
13.7 / 17.2
MONDAY
16°C
14.5 / 17.4
TUESDAY
15°C
13.8 / 16.7
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Today's weather forecast for Portsmouth
Morning
18°C
Perceived 17°C
Afternoon
19°C
Perceived 19°C
Evening
19°C
Perceived 18°C
Night
16°C
Perceived 15°C
The sun will rise at 05:01 and will set at 21:02
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 00:00 | clear sky 17.5°C | 1025 | 75% | 5 E | 0% 0 mm. |
| 01:00 | clear sky 17.7°C | 1025 | 71% | 5 E | 0% 0 mm. |
| 02:00 | clear sky 17.5°C | 1025 | 67% | 6 ENE | 0% 0 mm. |
| 03:00 | clear sky 16.7°C | 1024 | 62% | 7 ENE | 0% 0 mm. |
| 04:00 | clear sky 15.3°C | 1024 | 57% | 8 NE | 0% 0 mm. |
| 05:00 | clear sky 15°C | 1024 | 55% | 9 NE | 0% 0 mm. |
| 06:00 | clear sky 15.6°C | 1024 | 61% | 10 NE | 0% 0 mm. |
| 07:00 | clear sky 17.7°C | 1024 | 66% | 10 ENE | 0% 0 mm. |
| 08:00 | clear sky 20.7°C | 1025 | 69% | 13 E | 0% 0 mm. |
| 09:00 | clear sky 21.9°C | 1025 | 70% | 17 E | 0% 0 mm. |
| 10:00 | clear sky 23.1°C | 1025 | 70% | 18 E | 0% 0 mm. |
| 11:00 | clear sky 18.5°C | 1025 | 70% | 19 E | 0% 0 mm. |
| 12:00 | clear sky 19°C | 1025 | 69% | 20 ESE | 0% 0 mm. |
| 13:00 | clear sky 19.3°C | 1025 | 71% | 22 ESE | 0% 0 mm. |
| 14:00 | clear sky 19.3°C | 1024 | 72% | 23 ESE | 20% 0 mm. |
| 15:00 | light rain 19.2°C | 1024 | 75% | 22 ESE | 64% 0.3 mm. |
| 16:00 | light rain 19.3°C | 1023 | 75% | 24 ESE | 70% 0.3 mm. |
| 17:00 | light rain 19.3°C | 1023 | 75% | 24 ESE | 66% 0.2 mm. |
| 18:00 | light rain 19°C | 1023 | 78% | 22 E | 76% 0.4 mm. |
| 19:00 | light rain 18.7°C | 1023 | 80% | 23 E | 81% 0.3 mm. |
| 20:00 | scattered clouds 18.3°C | 1022 | 80% | 24 E | 0% 0 mm. |
| 21:00 | scattered clouds 17.4°C | 1022 | 82% | 22 E | 0% 0 mm. |
| 22:00 | scattered clouds 16.4°C | 1023 | 83% | 20 E | 0% 0 mm. |
| 23:00 | scattered clouds 15.6°C | 1023 | 82% | 20 E | 0% 0 mm. |