Weather forecast Portsmouth
Today 14 August
19°C
Clear sky expected
19°C / 29°C
80%
11.2 Km/h
SATURDAY
22°C
17.3 / 26.7
SUNDAY
18°C
13.2 / 23.0
MONDAY
18°C
14.0 / 22.1
TUESDAY
21°C
18.3 / 23.1
WEDNESDAY
21°C
17.3 / 23.7
THURSDAY
19°C
14.1 / 23.0
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Today's weather forecast for Portsmouth
Morning
19°C
Perceived 18°C
Afternoon
28°C
Perceived 27°C
Evening
28°C
Perceived 27°C
Night
21°C
Perceived 20°C
The sun will rise at 05:50 and will set at 20:27
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 06:00 | Sunny 18.8°C | 1018 | 80% | 11 NNW | 9% 0 mm. |
| 07:00 | Sunny 19.8°C | 1018 | 76% | 10 NW | 8% 0 mm. |
| 08:00 | Sunny 21.8°C | 1018 | 69% | 13 NW | 5% 0 mm. |
| 09:00 | Sunny 23.6°C | 1018 | 63% | 13 NW | 4% 0 mm. |
| 10:00 | Sunny 25.2°C | 1018 | 56% | 11 NW | 3% 0 mm. |
| 11:00 | Sunny 26.6°C | 1017 | 51% | 9 WNW | 2% 0 mm. |
| 12:00 | Patchy rain nearby 27.8°C | 1017 | 46% | 10 WSW | 9% 0 mm. |
| 13:00 | Sunny 28.6°C | 1016 | 43% | 13 WSW | 1% 0 mm. |
| 14:00 | Sunny 28.7°C | 1016 | 43% | 17 WSW | 1% 0 mm. |
| 15:00 | Sunny 28.1°C | 1016 | 45% | 23 WSW | 2% 0 mm. |
| 16:00 | Sunny 27.6°C | 1015 | 47% | 23 WSW | 2% 0 mm. |
| 17:00 | Sunny 27.6°C | 1015 | 47% | 21 WSW | 2% 0 mm. |
| 18:00 | Sunny 27.6°C | 1014 | 47% | 20 W | 2% 0 mm. |
| 19:00 | Sunny 27.5°C | 1015 | 45% | 24 WNW | 2% 0 mm. |
| 20:00 | Sunny 25.7°C | 1015 | 51% | 24 WNW | 3% 0 mm. |
| 21:00 | Clear 23.6°C | 1015 | 60% | 24 WNW | 4% 0 mm. |
| 22:00 | Clear 22°C | 1015 | 67% | 23 NW | 6% 0 mm. |
| 23:00 | Clear 21.3°C | 1015 | 72% | 20 NW | 8% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 21°C | 1015 | 75% | 19 NNW | 8% 0 mm. |
| 01:00 | Clear 20.9°C | 1015 | 73% | 22 NNW | 7% 0 mm. |
| 02:00 | Clear 20°C | 1015 | 71% | 23 NNW | 7% 0 mm. |
| 03:00 | Clear 19.2°C | 1015 | 71% | 25 NNW | 7% 0 mm. |
| 04:00 | Clear 18.7°C | 1016 | 71% | 25 NNW | 7% 0 mm. |
| 05:00 | Clear 17.9°C | 1016 | 70% | 26 NNW | 6% 0 mm. |