Weather forecast Portsmouth
Today 05 August
33°C
Clear sky expected
16°C / 33°C
45%
7.6 Km/h
WEDNESDAY
25°C
19.9 / 30.8
THURSDAY
27°C
21.6 / 31.7
FRIDAY
25°C
20.5 / 29.3
SATURDAY
25°C
18.8 / 31.7
SUNDAY
26°C
19.8 / 32.9
MONDAY
21°C
17.6 / 23.5
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Today's weather forecast for Portsmouth
Morning
16°C
Perceived 16°C
Afternoon
30°C
Perceived 33°C
Evening
31°C
Perceived 31°C
Night
19°C
Perceived 19°C
The sun will rise at 05:38 and will set at 20:00
UV index: 0.6 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 15:00 | Sunny 33°C | 1018 | 45% | 7 SSW | 1% 0 mm. |
| 16:00 | Sunny 32.6°C | 1018 | 45% | 8 SSW | 1% 0 mm. |
| 17:00 | Sunny 32°C | 1018 | 45% | 8 S | 1% 0 mm. |
| 18:00 | Sunny 30.7°C | 1018 | 47% | 8 SSE | 1% 0 mm. |
| 19:00 | Sunny 28.2°C | 1018 | 57% | 7 S | 3% 0 mm. |
| 20:00 | Clear 25.5°C | 1018 | 70% | 6 SW | 5% 0 mm. |
| 21:00 | Clear 24.5°C | 1018 | 72% | 6 WSW | 6% 0 mm. |
| 22:00 | Clear 23.6°C | 1019 | 77% | 8 SW | 8% 0 mm. |
| 23:00 | Clear 22.7°C | 1019 | 81% | 10 SW | 9% 0 mm. |
| TOMORROW | |||||
| 00:00 | Clear 22.6°C | 1019 | 84% | 10 SW | 10% 0 mm. |
| 01:00 | Clear 22.2°C | 1019 | 72% | 11 WSW | 7% 0 mm. |
| 02:00 | Clear 21.5°C | 1019 | 74% | 10 WSW | 8% 0 mm. |
| 03:00 | Partly Cloudy 20.7°C | 1019 | 78% | 9 WSW | 10% 0 mm. |
| 04:00 | Partly Cloudy 20.3°C | 1019 | 80% | 9 WSW | 12% 0 mm. |
| 05:00 | Partly Cloudy 20.1°C | 1019 | 81% | 9 WSW | 12% 0 mm. |
| 06:00 | Sunny 19.9°C | 1019 | 83% | 7 WSW | 12% 0 mm. |
| 07:00 | Sunny 21.1°C | 1019 | 82% | 7 WSW | 11% 0 mm. |
| 08:00 | Sunny 23.5°C | 1019 | 72% | 7 WSW | 8% 0 mm. |
| 09:00 | Sunny 25.7°C | 1019 | 64% | 6 WSW | 5% 0 mm. |
| 10:00 | Sunny 27.6°C | 1019 | 58% | 5 WSW | 4% 0 mm. |
| 11:00 | Sunny 29.1°C | 1018 | 53% | 4 WSW | 3% 0 mm. |
| 12:00 | Sunny 30.3°C | 1018 | 51% | 4 SSW | 2% 0 mm. |
| 13:00 | Sunny 30.8°C | 1018 | 51% | 4 S | 2% 0 mm. |
| 14:00 | Patchy rain nearby 30.6°C | 1018 | 53% | 5 SSE | 7% 0 mm. |