Weather forecast Portsmouth
Today 16 August
20°C
Clear sky expected
14°C / 25°C
51%
20.2 Km/h
MONDAY
20°C
16.3 / 23.4
TUESDAY
21°C
16.7 / 24.4
WEDNESDAY
19°C
15.3 / 23.1
THURSDAY
17°C
13.2 / 20.7
FRIDAY
17°C
13.7 / 21.0
SATURDAY
16°C
12.0 / 20.6
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Today's weather forecast for Portsmouth
Morning
14°C
Perceived 10°C
Afternoon
22°C
Perceived 19°C
Evening
23°C
Perceived 18°C
Night
18°C
Perceived 14°C
The sun will rise at 05:53 and will set at 20:23
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 22:00 | Clear 19.6°C | 1018 | 51% | 20 NW | 3% 0 mm. |
| 23:00 | Partly Cloudy 18.6°C | 1018 | 54% | 16 NW | 5% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 17.8°C | 1018 | 62% | 17 NW | 4% 0 mm. |
| 01:00 | Clear 17.1°C | 1018 | 67% | 16 NW | 6% 0 mm. |
| 02:00 | Clear 17.1°C | 1018 | 68% | 15 NW | 6% 0 mm. |
| 03:00 | Partly Cloudy 16.9°C | 1018 | 68% | 14 NW | 8% 0 mm. |
| 04:00 | Partly Cloudy 16.5°C | 1018 | 69% | 14 NW | 9% 0 mm. |
| 05:00 | Partly Cloudy 16.3°C | 1018 | 68% | 13 NW | 9% 0 mm. |
| 06:00 | Cloudy 16.3°C | 1018 | 67% | 13 NW | 12% 0 mm. |
| 07:00 | Partly Cloudy 17.1°C | 1018 | 64% | 13 NW | 8% 0 mm. |
| 08:00 | Cloudy 17.9°C | 1018 | 61% | 12 NW | 10% 0 mm. |
| 09:00 | Partly Cloudy 19.1°C | 1018 | 58% | 11 WNW | 7% 0 mm. |
| 10:00 | Sunny 19.5°C | 1018 | 58% | 13 WNW | 4% 0 mm. |
| 11:00 | Sunny 20.9°C | 1019 | 55% | 14 W | 4% 0 mm. |
| 12:00 | Sunny 22.5°C | 1018 | 54% | 14 W | 3% 0 mm. |
| 13:00 | Partly Cloudy 23.4°C | 1018 | 57% | 17 WSW | 5% 0 mm. |
| 14:00 | Sunny 23.2°C | 1018 | 61% | 19 WSW | 4% 0 mm. |
| 15:00 | Partly Cloudy 22.4°C | 1018 | 66% | 22 SW | 7% 0 mm. |
| 16:00 | Partly Cloudy 22.9°C | 1017 | 65% | 24 SW | 8% 0 mm. |
| 17:00 | Partly Cloudy 23.1°C | 1017 | 65% | 23 SW | 6% 0 mm. |
| 18:00 | Sunny 22.6°C | 1016 | 66% | 24 SW | 6% 0 mm. |
| 19:00 | Sunny 21.9°C | 1016 | 69% | 26 SW | 7% 0 mm. |
| 20:00 | Partly Cloudy 20.9°C | 1016 | 72% | 24 WSW | 9% 0 mm. |
| 21:00 | Partly Cloudy 20.4°C | 1016 | 68% | 20 W | 7% 0 mm. |