Weather forecast Portsmouth
Today 04 October
15°C
Clear sky expected
15°C / 19°C
85%
5 Km/h
MONDAY
17°C
14.4 / 19.4
TUESDAY
17°C
15.2 / 18.4
WEDNESDAY
15°C
11.8 / 17.3
THURSDAY
13°C
9.9 / 16.2
FRIDAY
16°C
13.4 / 18.6
SATURDAY
14°C
12.7 / 16.2
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Today's weather forecast for Portsmouth
Morning
15°C
Perceived 14°C
Afternoon
17°C
Perceived 17°C
Evening
18°C
Perceived 16°C
Night
17°C
Perceived 16°C
The sun will rise at 07:09 and will set at 18:36
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 05:00 | Clear 15.3°C | 1029 | 85% | 5 NNE | 11% 0 mm. |
| 06:00 | Clear 15.1°C | 1029 | 85% | 6 NNE | 11% 0 mm. |
| 07:00 | Clear 14.8°C | 1029 | 85% | 5 NNE | 11% 0 mm. |
| 08:00 | Sunny 15°C | 1029 | 85% | 5 NNE | 11% 0 mm. |
| 09:00 | Sunny 15.6°C | 1030 | 82% | 4 NNE | 10% 0 mm. |
| 10:00 | Sunny 16.2°C | 1030 | 79% | 3 -- | 9% 0 mm. |
| 11:00 | Sunny 16.8°C | 1030 | 76% | 2 NW | 8% 0 mm. |
| 12:00 | Sunny 17.2°C | 1030 | 74% | 2 SW | 7% 0 mm. |
| 13:00 | Sunny 17.6°C | 1029 | 71% | 3 SW | 6% 0 mm. |
| 14:00 | Sunny 18.1°C | 1029 | 68% | 4 SSW | 5% 0 mm. |
| 15:00 | Sunny 18.4°C | 1028 | 66% | 9 S | 5% 0 mm. |
| 16:00 | Overcast 18.6°C | 1028 | 64% | 10 SSW | 16% 0 mm. |
| 17:00 | Overcast 18.6°C | 1027 | 68% | 11 SSW | 17% 0 mm. |
| 18:00 | Overcast 18°C | 1028 | 73% | 12 SW | 20% 0 mm. |
| 19:00 | Overcast 17.2°C | 1028 | 75% | 11 WSW | 21% 0 mm. |
| 20:00 | Overcast 16.6°C | 1028 | 74% | 10 W | 18% 0 mm. |
| 21:00 | Clear 16.2°C | 1028 | 74% | 10 W | 9% 0 mm. |
| 22:00 | Clear 15.9°C | 1028 | 75% | 10 WNW | 8% 0 mm. |
| 23:00 | Clear 15.7°C | 1028 | 75% | 10 WNW | 8% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 15.5°C | 1028 | 73% | 10 NW | 7% 0 mm. |
| 01:00 | Clear 15.3°C | 1027 | 74% | 10 NW | 7% 0 mm. |
| 02:00 | Clear 15.1°C | 1027 | 77% | 10 NW | 10% 0 mm. |
| 03:00 | Cloudy 14.9°C | 1027 | 78% | 11 NW | 20% 0 mm. |
| 04:00 | Cloudy 14.7°C | 1027 | 80% | 10 NW | 21% 0 mm. |