Weather forecast Portsmouth
Today 16 August
13°C
Clear sky expected
13°C / 24°C
83%
6.1 Km/h
SUNDAY
18°C
17.3 / 18.9
MONDAY
21°C
15.4 / 25.6
TUESDAY
23°C
15.4 / 29.7
WEDNESDAY
22°C
18.2 / 24.9
THURSDAY
21°C
16.5 / 25.9
FRIDAY
18°C
16.8 / 19.7
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Today's weather forecast for Portsmouth
Morning
13°C
Perceived 12°C
Afternoon
23°C
Perceived 22°C
Evening
23°C
Perceived 21°C
Night
15°C
Perceived 15°C
The sun will rise at 05:50 and will set at 19:44
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 07:00 | Sunny 14.6°C | 1021 | 78% | 5 NNW | 9% 0 mm. |
| 08:00 | Sunny 17.2°C | 1021 | 67% | 4 -- | 5% 0 mm. |
| 09:00 | Sunny 19.6°C | 1020 | 61% | 1 NNW | 4% 0 mm. |
| 10:00 | Sunny 21.3°C | 1020 | 56% | 3 SE | 3% 0 mm. |
| 11:00 | Sunny 22.5°C | 1020 | 53% | 5 SE | 3% 0 mm. |
| 12:00 | Sunny 23.3°C | 1019 | 51% | 8 SSE | 3% 0 mm. |
| 13:00 | Sunny 24°C | 1018 | 50% | 12 SE | 2% 0 mm. |
| 14:00 | Sunny 24.1°C | 1017 | 53% | 14 SE | 3% 0 mm. |
| 15:00 | Sunny 24.1°C | 1017 | 56% | 16 SE | 4% 0 mm. |
| 16:00 | Partly Cloudy 23.6°C | 1016 | 60% | 18 SE | 5% 0 mm. |
| 17:00 | Partly Cloudy 23.1°C | 1015 | 64% | 17 SE | 8% 0 mm. |
| 18:00 | Partly Cloudy 22.6°C | 1015 | 69% | 18 SE | 9% 0 mm. |
| 19:00 | Partly Cloudy 22.1°C | 1014 | 71% | 15 SSE | 10% 0 mm. |
| 20:00 | Partly Cloudy 22.4°C | 1014 | 63% | 20 S | 8% 0 mm. |
| 21:00 | Patchy light drizzle 21.9°C | 1015 | 67% | 21 SSW | 20% 0.2 mm. |
| 22:00 | Patchy light drizzle 20.1°C | 1015 | 79% | 16 SW | 46% 0.5 mm. |
| 23:00 | Light rain 18°C | 1015 | 95% | 14 SW | 74% 1.3 mm. |
| TOMORROW | |||||
| 00:00 | Light drizzle 17.8°C | 1015 | 96% | 12 SW | 65% 0.5 mm. |
| 01:00 | Light rain 17.6°C | 1015 | 97% | 15 SSW | 75% 1 mm. |
| 02:00 | Patchy rain nearby 17.5°C | 1014 | 96% | 16 SSW | 41% 0.1 mm. |
| 03:00 | Patchy rain nearby 17.3°C | 1013 | 96% | 14 S | 41% 0.1 mm. |
| 04:00 | Light drizzle 17.3°C | 1013 | 96% | 16 S | 63% 0.3 mm. |
| 05:00 | Light drizzle 17.5°C | 1013 | 96% | 18 S | 58% 0.3 mm. |
| 06:00 | Light drizzle 17.7°C | 1012 | 94% | 19 S | 53% 0.2 mm. |