Weather forecast Portsmouth
Today 11 March
5°C
Overcast sky and probable localized rain expected
4°C / 13°C
74%
27.8 Km/h
THURSDAY
6°C
-2.5 / 14.2
FRIDAY
1°C
-3.1 / 4.5
SATURDAY
2°C
-0.3 / 5.3
SUNDAY
1°C
-1.7 / 4.1
MONDAY
6°C
-1.3 / 12.7
TUESDAY
-3°C
-5.5 / 0.3
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Today's weather forecast for Portsmouth
Morning
5°C
Perceived 1°C
Afternoon
7°C
Perceived 3°C
Evening
11°C
Perceived 10°C
Night
6°C
Perceived 5°C
The sun will rise at 07:02 and will set at 18:43
UV index: 0.68 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 12:00 | overcast clouds 6.6°C | 1017 | 77% | 20 NE | 0% 0 mm. |
| 13:00 | overcast clouds 5.1°C | 1017 | 74% | 17 ENE | 0% 0 mm. |
| 14:00 | overcast clouds 6.3°C | 1017 | 77% | 14 NE | 0% 0 mm. |
| 15:00 | overcast clouds 7.4°C | 1016 | 80% | 10 NE | 0% 0 mm. |
| 16:00 | overcast clouds 8.5°C | 1014 | 83% | 9 ENE | 0% 0 mm. |
| 17:00 | overcast clouds 9.9°C | 1012 | 87% | 11 ENE | 0% 0 mm. |
| 18:00 | overcast clouds 10.6°C | 1010 | 94% | 9 ENE | 0% 0 mm. |
| 19:00 | overcast clouds 9.6°C | 1008 | 97% | 10 E | 0% 0 mm. |
| 20:00 | overcast clouds 12.7°C | 1007 | 96% | 7 ESE | 0% 0 mm. |
| 21:00 | overcast clouds 4.2°C | 1006 | 96% | 6 E | 0% 0 mm. |
| 22:00 | overcast clouds 4.3°C | 1005 | 98% | 2 -- | 0% 0 mm. |
| 23:00 | overcast clouds 6°C | 1003 | 99% | 4 SSE | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds 8.6°C | 1002 | 98% | 12 SSW | 0% 0 mm. |
| 01:00 | overcast clouds 10.8°C | 1000 | 95% | 14 SSW | 0% 0 mm. |
| 02:00 | overcast clouds 12°C | 999 | 94% | 16 SSW | 0% 0 mm. |
| 03:00 | overcast clouds 13.2°C | 998 | 94% | 19 SSW | 0% 0 mm. |
| 04:00 | overcast clouds 13.7°C | 997 | 94% | 19 SSW | 0% 0 mm. |
| 05:00 | overcast clouds 14.2°C | 996 | 92% | 20 SSW | 0% 0 mm. |
| 06:00 | overcast clouds 14.2°C | 996 | 92% | 19 SSW | 0% 0 mm. |
| 07:00 | overcast clouds 13.8°C | 995 | 94% | 20 SSW | 0% 0 mm. |
| 08:00 | overcast clouds 14.2°C | 997 | 91% | 21 WSW | 0% 0 mm. |
| 09:00 | light rain 10.9°C | 998 | 80% | 23 WNW | 100% 0.2 mm. |
| 10:00 | light rain 8.9°C | 999 | 73% | 21 WNW | 100% 0.2 mm. |
| 11:00 | light rain 7.3°C | 1000 | 71% | 23 W | 100% 0.2 mm. |