Weather forecast Portsmouth
Today 28 May
18°C
Broken clouds expected
15°C / 22°C
80%
23.5 Km/h
FRIDAY
17°C
14.1 / 19.3
SATURDAY
16°C
12.3 / 18.8
SUNDAY
14°C
11.4 / 17.5
MONDAY
13°C
11.5 / 14.5
TUESDAY
15°C
12.3 / 18.7
WEDNESDAY
15°C
13.4 / 16.6
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Today's weather forecast for Portsmouth
Morning
18°C
Perceived 18°C
Afternoon
19°C
Perceived 18°C
Evening
19°C
Perceived 18°C
Night
16°C
Perceived 16°C
The sun will rise at 05:00 and will set at 21:03
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 01:00 | broken clouds 17.6°C | 1022 | 80% | 23 E | 0% 0 mm. |
| 02:00 | broken clouds 17.1°C | 1022 | 80% | 26 E | 0% 0 mm. |
| 03:00 | broken clouds 16.3°C | 1022 | 82% | 26 ESE | 0% 0 mm. |
| 04:00 | broken clouds 15.6°C | 1021 | 85% | 26 ESE | 0% 0 mm. |
| 05:00 | overcast clouds 14.7°C | 1021 | 88% | 22 ESE | 0% 0 mm. |
| 06:00 | overcast clouds 15.1°C | 1021 | 91% | 21 ESE | 0% 0 mm. |
| 07:00 | overcast clouds 18.2°C | 1021 | 93% | 21 ESE | 0% 0 mm. |
| 08:00 | overcast clouds 20.6°C | 1021 | 91% | 19 ESE | 0% 0 mm. |
| 09:00 | overcast clouds 21.2°C | 1021 | 90% | 17 SE | 0% 0 mm. |
| 10:00 | broken clouds 21.9°C | 1022 | 89% | 16 SE | 0% 0 mm. |
| 11:00 | broken clouds 20.5°C | 1022 | 88% | 15 SE | 0% 0 mm. |
| 12:00 | broken clouds 20.1°C | 1022 | 86% | 12 SE | 0% 0 mm. |
| 13:00 | broken clouds 18.7°C | 1022 | 81% | 10 SSE | 0% 0 mm. |
| 14:00 | overcast clouds 19.4°C | 1021 | 79% | 12 SSE | 0% 0 mm. |
| 15:00 | overcast clouds 18.9°C | 1021 | 80% | 10 SSW | 0% 0 mm. |
| 16:00 | overcast clouds 19.8°C | 1021 | 75% | 7 SW | 0% 0 mm. |
| 17:00 | overcast clouds 20.5°C | 1021 | 70% | 10 SW | 0% 0 mm. |
| 18:00 | overcast clouds 19.9°C | 1021 | 73% | 8 S | 0% 0 mm. |
| 19:00 | overcast clouds 18.8°C | 1021 | 79% | 7 SSW | 0% 0 mm. |
| 20:00 | light rain 18.1°C | 1021 | 82% | 6 SSE | 20% 0.1 mm. |
| 21:00 | overcast clouds 17.1°C | 1021 | 84% | 6 SE | 0% 0 mm. |
| 22:00 | overcast clouds 16.8°C | 1021 | 83% | 8 SE | 0% 0 mm. |
| 23:00 | overcast clouds 16.4°C | 1021 | 84% | 5 SSE | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds 16.1°C | 1021 | 85% | 3 SSW | 0% 0 mm. |