Weather forecast Portsmouth
Today 09 March
16°C
Overcast sky and probable localized rain expected
1°C / 17°C
45%
4.8 Km/h
TUESDAY
12°C
5.8 / 18.4
WEDNESDAY
7°C
3.3 / 10.8
THURSDAY
7°C
-2.0 / 15.4
FRIDAY
1°C
-2.4 / 4.4
SATURDAY
3°C
-1.5 / 6.9
SUNDAY
4°C
-2.7 / 9.8
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Today's weather forecast for Portsmouth
Morning
1°C
Perceived -1°C
Afternoon
17°C
Perceived 15°C
Evening
16°C
Perceived 15°C
Night
6°C
Perceived 4°C
The sun will rise at 07:05 and will set at 18:41
UV index: 2.1 (low)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 14:00 | overcast clouds 16.3°C | 1014 | 42% | 17 SSW | 0% 0 mm. |
| 15:00 | overcast clouds 15.7°C | 1014 | 45% | 18 SSW | 0% 0 mm. |
| 16:00 | overcast clouds 16.2°C | 1014 | 47% | 18 SSW | 0% 0 mm. |
| 17:00 | overcast clouds 16.5°C | 1014 | 51% | 18 SSW | 0% 0 mm. |
| 18:00 | overcast clouds 16.2°C | 1013 | 59% | 14 SW | 0% 0 mm. |
| 19:00 | overcast clouds 14.4°C | 1014 | 71% | 9 WSW | 0% 0 mm. |
| 20:00 | overcast clouds 8.3°C | 1015 | 89% | 9 SW | 0% 0 mm. |
| 21:00 | few clouds 7.5°C | 1015 | 90% | 11 SSW | 0% 0 mm. |
| 22:00 | clear sky 6.8°C | 1015 | 91% | 11 SW | 0% 0 mm. |
| 23:00 | clear sky 6.3°C | 1015 | 91% | 11 SW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | clear sky 6°C | 1015 | 90% | 11 SW | 0% 0 mm. |
| 01:00 | clear sky 5.8°C | 1015 | 90% | 10 SW | 0% 0 mm. |
| 02:00 | clear sky 5.8°C | 1015 | 91% | 10 WSW | 0% 0 mm. |
| 03:00 | clear sky 5.8°C | 1015 | 91% | 10 WSW | 0% 0 mm. |
| 04:00 | clear sky 5.9°C | 1015 | 91% | 10 WSW | 0% 0 mm. |
| 05:00 | clear sky 5.8°C | 1015 | 90% | 10 WSW | 0% 0 mm. |
| 06:00 | clear sky 5.9°C | 1015 | 89% | 10 WSW | 0% 0 mm. |
| 07:00 | clear sky 5.9°C | 1015 | 87% | 11 WSW | 0% 0 mm. |
| 08:00 | clear sky 6.8°C | 1016 | 84% | 10 WSW | 0% 0 mm. |
| 09:00 | clear sky 9.4°C | 1016 | 78% | 8 WSW | 0% 0 mm. |
| 10:00 | clear sky 11.9°C | 1016 | 69% | 11 SW | 0% 0 mm. |
| 11:00 | clear sky 13.9°C | 1015 | 64% | 11 SW | 0% 0 mm. |
| 12:00 | clear sky 15.4°C | 1015 | 58% | 11 SW | 0% 0 mm. |
| 13:00 | clear sky 16.7°C | 1015 | 54% | 13 SW | 0% 0 mm. |