Weather forecast Portsmouth
Today 03 July
15°C
Overcast sky and probable localized rain expected
13°C / 25°C
74%
3.2 Km/h
SATURDAY
21°C
14.7 / 27.9
SUNDAY
20°C
15.6 / 25.0
MONDAY
20°C
15.8 / 24.7
TUESDAY
21°C
17.3 / 25.5
WEDNESDAY
23°C
18.4 / 26.8
THURSDAY
20°C
17.4 / 22.6
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Today's weather forecast for Portsmouth
Morning
15°C
Perceived 14°C
Afternoon
24°C
Perceived 23°C
Evening
23°C
Perceived 23°C
Night
19°C
Perceived 18°C
The sun will rise at 04:56 and will set at 21:20
UV index: 0.52 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 07:00 | overcast clouds 14.7°C | 1029 | 74% | 9 -- | 0% 0 mm. |
| 08:00 | overcast clouds 14.8°C | 1029 | 73% | 8 -- | 0% 0 mm. |
| 09:00 | overcast clouds 15.6°C | 1029 | 70% | 4 -- | 0% 0 mm. |
| 10:00 | overcast clouds 17.2°C | 1030 | 65% | 3 NNW | 0% 0 mm. |
| 11:00 | overcast clouds 19.3°C | 1030 | 59% | 4 SW | 0% 0 mm. |
| 12:00 | overcast clouds 22.1°C | 1030 | 54% | 10 SSW | 0% 0 mm. |
| 13:00 | overcast clouds 24°C | 1030 | 48% | 14 SW | 0% 0 mm. |
| 14:00 | few clouds 24.8°C | 1029 | 49% | 20 SW | 0% 0 mm. |
| 15:00 | few clouds 24.7°C | 1029 | 51% | 24 SW | 0% 0 mm. |
| 16:00 | few clouds 24.8°C | 1029 | 52% | 24 WSW | 0% 0 mm. |
| 17:00 | few clouds 24.7°C | 1028 | 52% | 24 WSW | 0% 0 mm. |
| 18:00 | few clouds 23.9°C | 1028 | 55% | 23 SW | 0% 0 mm. |
| 19:00 | clear sky 23.1°C | 1028 | 61% | 24 SW | 0% 0 mm. |
| 20:00 | clear sky 21.6°C | 1028 | 64% | 22 WSW | 0% 0 mm. |
| 21:00 | clear sky 20.2°C | 1028 | 66% | 18 W | 0% 0 mm. |
| 22:00 | clear sky 19.2°C | 1029 | 70% | 14 W | 0% 0 mm. |
| 23:00 | clear sky 18.6°C | 1029 | 69% | 13 WNW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | clear sky 17.4°C | 1029 | 68% | 15 WNW | 0% 0 mm. |
| 01:00 | clear sky 16.8°C | 1029 | 72% | 16 WNW | 0% 0 mm. |
| 02:00 | clear sky 15.5°C | 1028 | 81% | 16 WNW | 0% 0 mm. |
| 03:00 | clear sky 15.1°C | 1028 | 88% | 16 WNW | 0% 0 mm. |
| 04:00 | clear sky 14.8°C | 1028 | 91% | 16 WNW | 0% 0 mm. |
| 05:00 | clear sky 14.7°C | 1028 | 92% | 15 WNW | 0% 0 mm. |
| 06:00 | clear sky 15.4°C | 1028 | 93% | 16 WNW | 0% 0 mm. |