Weather forecast Portsmouth
Today 05 August
22°C
Clear sky expected
16°C / 23°C
49%
36.7 Km/h
THURSDAY
17°C
12.5 / 22.1
FRIDAY
18°C
13.1 / 22.2
SATURDAY
19°C
15.0 / 23.6
SUNDAY
22°C
18.2 / 25.5
MONDAY
23°C
17.8 / 27.9
TUESDAY
21°C
17.5 / 25.4
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Today's weather forecast for Portsmouth
Morning
18°C
Perceived 15°C
Afternoon
23°C
Perceived 17°C
Evening
21°C
Perceived 14°C
Night
19°C
Perceived 15°C
The sun will rise at 05:37 and will set at 20:43
UV index: 3.3 (medium)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 16:00 | Sunny 21.9°C | 1016 | 49% | 36 WSW | 3% 0 mm. |
| 17:00 | Partly Cloudy 21.7°C | 1016 | 50% | 36 WSW | 3% 0 mm. |
| 18:00 | Partly Cloudy 21.2°C | 1016 | 50% | 33 WSW | 5% 0 mm. |
| 19:00 | Partly Cloudy 20.7°C | 1017 | 51% | 28 W | 4% 0 mm. |
| 20:00 | Sunny 19.8°C | 1018 | 53% | 23 WNW | 3% 0 mm. |
| 21:00 | Clear 17.8°C | 1019 | 61% | 23 WNW | 4% 0 mm. |
| 22:00 | Clear 16.2°C | 1020 | 67% | 24 WNW | 6% 0 mm. |
| 23:00 | Clear 15.5°C | 1020 | 66% | 25 WNW | 5% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 14.8°C | 1020 | 69% | 23 WNW | 6% 0 mm. |
| 01:00 | Clear 14.1°C | 1020 | 73% | 22 WNW | 7% 0 mm. |
| 02:00 | Clear 13.4°C | 1021 | 76% | 19 WNW | 8% 0 mm. |
| 03:00 | Clear 13.2°C | 1021 | 78% | 17 WNW | 9% 0 mm. |
| 04:00 | Clear 12.9°C | 1021 | 80% | 16 WNW | 10% 0 mm. |
| 05:00 | Clear 12.7°C | 1021 | 81% | 15 WNW | 10% 0 mm. |
| 06:00 | Sunny 12.5°C | 1022 | 82% | 16 WNW | 10% 0 mm. |
| 07:00 | Sunny 13.6°C | 1022 | 77% | 18 WNW | 8% 0 mm. |
| 08:00 | Sunny 15.2°C | 1023 | 69% | 20 WNW | 5% 0 mm. |
| 09:00 | Sunny 16.6°C | 1023 | 58% | 21 WNW | 3% 0 mm. |
| 10:00 | Sunny 17.9°C | 1023 | 50% | 20 WNW | 2% 0 mm. |
| 11:00 | Sunny 19.1°C | 1024 | 44% | 19 WNW | 1% 0 mm. |
| 12:00 | Sunny 20.2°C | 1023 | 39% | 19 W | 1% 0 mm. |
| 13:00 | Sunny 21.3°C | 1023 | 37% | 20 W | 1% 0 mm. |
| 14:00 | Sunny 21.8°C | 1023 | 38% | 20 W | 2% 0 mm. |
| 15:00 | Sunny 22°C | 1023 | 41% | 20 WSW | 2% 0 mm. |