Weather forecast Portsmouth
Today 27 March
5°C
Overcast sky and probable localized rain expected
1°C / 11°C
64%
6.4 Km/h
SATURDAY
-1°C
-3.9 / 1.0
SUNDAY
2°C
-3.8 / 8.4
MONDAY
7°C
2.2 / 12.7
TUESDAY
8°C
5.9 / 9.2
WEDNESDAY
16°C
10.3 / 22.4
THURSDAY
6°C
3.1 / 8.0
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Today's weather forecast for Portsmouth
Morning
7°C
Perceived 3°C
Afternoon
5°C
Perceived 1°C
Evening
5°C
Perceived 4°C
Night
1°C
Perceived -2°C
The sun will rise at 06:33 and will set at 19:02
UV index: 2.47 (low)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 10:00 | overcast clouds 4.6°C | 1014 | 64% | 14 NNW | 0% 0 mm. |
| 11:00 | overcast clouds 5°C | 1014 | 63% | 16 NW | 0% 0 mm. |
| 12:00 | overcast clouds 5.1°C | 1015 | 58% | 17 NW | 0% 0 mm. |
| 13:00 | overcast clouds 5.3°C | 1015 | 51% | 15 NW | 0% 0 mm. |
| 14:00 | overcast clouds 5.6°C | 1016 | 44% | 9 NW | 0% 0 mm. |
| 15:00 | overcast clouds 5.6°C | 1016 | 38% | 6 NNW | 0% 0 mm. |
| 16:00 | overcast clouds 5.6°C | 1017 | 37% | 4 NW | 0% 0 mm. |
| 17:00 | overcast clouds 5°C | 1017 | 37% | 2 WNW | 0% 0 mm. |
| 18:00 | overcast clouds 4.6°C | 1018 | 41% | 0 WNW | 0% 0 mm. |
| 19:00 | overcast clouds 2.8°C | 1019 | 51% | 1 ENE | 0% 0 mm. |
| 20:00 | broken clouds 1.4°C | 1021 | 54% | 5 NNE | 0% 0 mm. |
| 21:00 | few clouds 1.4°C | 1022 | 57% | 11 NNE | 0% 0 mm. |
| 22:00 | few clouds 1.4°C | 1022 | 55% | 11 NNE | 0% 0 mm. |
| 23:00 | few clouds 0.9°C | 1023 | 54% | 10 -- | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | few clouds -0.3°C | 1023 | 54% | 11 -- | 0% 0 mm. |
| 01:00 | few clouds -0.8°C | 1023 | 54% | 12 NNE | 0% 0 mm. |
| 02:00 | few clouds -3°C | 1024 | 53% | 12 NNE | 0% 0 mm. |
| 03:00 | clear sky -3.3°C | 1024 | 53% | 12 NNE | 0% 0 mm. |
| 04:00 | few clouds -3.5°C | 1024 | 52% | 11 NNE | 0% 0 mm. |
| 05:00 | few clouds -3.6°C | 1025 | 51% | 11 NNE | 0% 0 mm. |
| 06:00 | scattered clouds -3.8°C | 1025 | 50% | 10 NNE | 0% 0 mm. |
| 07:00 | scattered clouds -3.9°C | 1026 | 49% | 9 NNE | 0% 0 mm. |
| 08:00 | scattered clouds -3.3°C | 1027 | 46% | 8 -- | 0% 0 mm. |
| 09:00 | broken clouds -2°C | 1027 | 41% | 5 -- | 0% 0 mm. |