Weather forecast Portsmouth
Today 31 May
17°C
Overcast sky and probable localized rain expected
12°C / 22°C
55%
8.1 Km/h
MONDAY
14°C
11.9 / 16.9
TUESDAY
15°C
13.4 / 17.2
WEDNESDAY
14°C
12.0 / 15.4
THURSDAY
14°C
13.2 / 15.7
FRIDAY
13°C
11.4 / 14.5
SATURDAY
14°C
11.4 / 16.5
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Today's weather forecast for Portsmouth
Morning
14°C
Perceived 14°C
Afternoon
21°C
Perceived 20°C
Evening
17°C
Perceived 16°C
Night
13°C
Perceived 12°C
The sun will rise at 04:57 and will set at 21:06
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 00:00 | overcast clouds 17°C | 1017 | 55% | 21 WNW | 0% 0 mm. |
| 01:00 | overcast clouds 16.8°C | 1017 | 56% | 17 WNW | 0% 0 mm. |
| 02:00 | overcast clouds 16.2°C | 1017 | 59% | 14 WNW | 0% 0 mm. |
| 03:00 | overcast clouds 14.9°C | 1017 | 63% | 14 WNW | 0% 0 mm. |
| 04:00 | overcast clouds 13.4°C | 1017 | 69% | 15 WNW | 0% 0 mm. |
| 05:00 | overcast clouds 12°C | 1017 | 73% | 15 WNW | 0% 0 mm. |
| 06:00 | overcast clouds 12.4°C | 1017 | 79% | 15 W | 0% 0 mm. |
| 07:00 | overcast clouds 14.4°C | 1017 | 83% | 17 WNW | 0% 0 mm. |
| 08:00 | overcast clouds 16.8°C | 1017 | 81% | 18 W | 0% 0 mm. |
| 09:00 | overcast clouds 18.7°C | 1017 | 74% | 20 W | 0% 0 mm. |
| 10:00 | overcast clouds 20.1°C | 1017 | 71% | 19 W | 0% 0 mm. |
| 11:00 | overcast clouds 21.4°C | 1017 | 66% | 21 W | 0% 0 mm. |
| 12:00 | overcast clouds 22.4°C | 1017 | 63% | 22 WSW | 0% 0 mm. |
| 13:00 | overcast clouds 20.6°C | 1017 | 63% | 24 WSW | 0% 0 mm. |
| 14:00 | overcast clouds 18.2°C | 1017 | 67% | 26 WSW | 0% 0 mm. |
| 15:00 | broken clouds 18.1°C | 1018 | 66% | 28 WSW | 0% 0 mm. |
| 16:00 | broken clouds 17.2°C | 1018 | 72% | 27 WSW | 0% 0 mm. |
| 17:00 | overcast clouds 17.1°C | 1018 | 73% | 24 WSW | 0% 0 mm. |
| 18:00 | overcast clouds 17.3°C | 1018 | 72% | 21 WSW | 0% 0 mm. |
| 19:00 | broken clouds 16.9°C | 1018 | 75% | 18 WSW | 0% 0 mm. |
| 20:00 | broken clouds 16.6°C | 1018 | 75% | 13 W | 0% 0 mm. |
| 21:00 | scattered clouds 15.4°C | 1019 | 78% | 10 WNW | 0% 0 mm. |
| 22:00 | few clouds 14.4°C | 1019 | 81% | 11 WNW | 0% 0 mm. |
| 23:00 | few clouds 13.2°C | 1019 | 85% | 13 WNW | 0% 0 mm. |