Weather forecast Portsmouth
Today 29 March
-5°C
Clear sky expected
-5°C / 9°C
71%
11.1 Km/h
MONDAY
8°C
1.7 / 15.0
TUESDAY
5°C
2.3 / 8.6
WEDNESDAY
11°C
2.3 / 20.6
THURSDAY
5°C
1.7 / 7.8
FRIDAY
2°C
0.9 / 2.8
SATURDAY
2°C
1.0 / 3.5
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Today's weather forecast for Portsmouth
Morning
-5°C
Perceived -9°C
Afternoon
6°C
Perceived 3°C
Evening
8°C
Perceived 5°C
Night
3°C
Perceived -1°C
The sun will rise at 06:30 and will set at 19:05
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 06:00 | clear sky -4.8°C | 1033 | 71% | 12 WSW | 0% 0 mm. |
| 07:00 | clear sky -4.5°C | 1033 | 67% | 12 WSW | 0% 0 mm. |
| 08:00 | clear sky -3.3°C | 1033 | 61% | 16 WSW | 0% 0 mm. |
| 09:00 | clear sky -1.3°C | 1033 | 53% | 18 WSW | 0% 0 mm. |
| 10:00 | clear sky 1.3°C | 1033 | 44% | 17 W | 0% 0 mm. |
| 11:00 | clear sky 4.5°C | 1032 | 35% | 16 WSW | 0% 0 mm. |
| 12:00 | clear sky 6°C | 1031 | 35% | 15 WSW | 0% 0 mm. |
| 13:00 | few clouds 7.2°C | 1030 | 36% | 14 WSW | 0% 0 mm. |
| 14:00 | scattered clouds 8.2°C | 1029 | 34% | 15 WSW | 0% 0 mm. |
| 15:00 | overcast clouds 8.2°C | 1028 | 37% | 15 SW | 0% 0 mm. |
| 16:00 | overcast clouds 8.9°C | 1028 | 35% | 15 SW | 0% 0 mm. |
| 17:00 | overcast clouds 8.8°C | 1027 | 41% | 13 SW | 0% 0 mm. |
| 18:00 | overcast clouds 7.6°C | 1028 | 47% | 11 SW | 0% 0 mm. |
| 19:00 | overcast clouds 4.5°C | 1028 | 56% | 10 SW | 0% 0 mm. |
| 20:00 | overcast clouds 3.2°C | 1028 | 59% | 11 SW | 0% 0 mm. |
| 21:00 | broken clouds 2.6°C | 1028 | 63% | 15 SSW | 0% 0 mm. |
| 22:00 | scattered clouds 3.1°C | 1028 | 59% | 19 SW | 0% 0 mm. |
| 23:00 | scattered clouds 2.5°C | 1027 | 62% | 17 SW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | broken clouds 1.9°C | 1027 | 67% | 15 SW | 0% 0 mm. |
| 01:00 | broken clouds 1.7°C | 1026 | 73% | 15 SW | 0% 0 mm. |
| 02:00 | broken clouds 2.2°C | 1025 | 79% | 16 SW | 0% 0 mm. |
| 03:00 | overcast clouds 3.3°C | 1025 | 79% | 16 SW | 0% 0 mm. |
| 04:00 | overcast clouds 3.5°C | 1023 | 80% | 16 SSW | 0% 0 mm. |
| 05:00 | overcast clouds 3.8°C | 1022 | 78% | 18 SSW | 0% 0 mm. |