Weather forecast Portsmouth
Today 19 March
-2°C
Broken clouds expected
-3°C / 4°C
68%
7.4 Km/h
FRIDAY
3°C
-0.9 / 7.6
SATURDAY
6°C
3.1 / 8.9
SUNDAY
4°C
2.0 / 6.7
MONDAY
6°C
-0.8 / 13.4
TUESDAY
1°C
-2.1 / 4.5
WEDNESDAY
4°C
-1.3 / 8.5
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Today's weather forecast for Portsmouth
Morning
-3°C
Perceived -5°C
Afternoon
3°C
Perceived -1°C
Evening
2°C
Perceived -2°C
Night
1°C
Perceived -3°C
The sun will rise at 06:48 and will set at 18:53
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 05:00 | broken clouds -2.4°C | 1029 | 68% | 7 SW | 0% 0 mm. |
| 06:00 | broken clouds -2.5°C | 1029 | 66% | 7 SSW | 0% 0 mm. |
| 07:00 | broken clouds -2.5°C | 1029 | 64% | 6 SSW | 0% 0 mm. |
| 08:00 | broken clouds -1.8°C | 1028 | 59% | 8 SSW | 0% 0 mm. |
| 09:00 | broken clouds -0.5°C | 1028 | 51% | 10 S | 0% 0 mm. |
| 10:00 | scattered clouds 1.3°C | 1028 | 41% | 13 S | 0% 0 mm. |
| 11:00 | scattered clouds 2.1°C | 1027 | 37% | 14 SSE | 0% 0 mm. |
| 12:00 | scattered clouds 2.9°C | 1026 | 36% | 16 SSE | 0% 0 mm. |
| 13:00 | scattered clouds 3.3°C | 1025 | 38% | 19 SSE | 0% 0 mm. |
| 14:00 | scattered clouds 3.6°C | 1024 | 41% | 20 SSE | 0% 0 mm. |
| 15:00 | clear sky 3.9°C | 1023 | 43% | 20 SSE | 0% 0 mm. |
| 16:00 | scattered clouds 3.8°C | 1022 | 46% | 21 SSE | 0% 0 mm. |
| 17:00 | scattered clouds 3°C | 1022 | 56% | 22 SSE | 0% 0 mm. |
| 18:00 | broken clouds 2.3°C | 1022 | 64% | 20 SSE | 0% 0 mm. |
| 19:00 | scattered clouds 1.7°C | 1021 | 71% | 18 SSE | 0% 0 mm. |
| 20:00 | scattered clouds 1.3°C | 1021 | 77% | 15 S | 0% 0 mm. |
| 21:00 | clear sky 0.8°C | 1021 | 77% | 18 SSW | 0% 0 mm. |
| 22:00 | scattered clouds 0.6°C | 1021 | 76% | 18 SSW | 0% 0 mm. |
| 23:00 | scattered clouds 0.6°C | 1021 | 75% | 16 SSW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | broken clouds 0.3°C | 1020 | 72% | 16 SW | 0% 0 mm. |
| 01:00 | broken clouds 0.4°C | 1020 | 71% | 15 SW | 0% 0 mm. |
| 02:00 | broken clouds -0.1°C | 1019 | 73% | 14 SW | 0% 0 mm. |
| 03:00 | scattered clouds -0.6°C | 1019 | 76% | 15 WSW | 0% 0 mm. |
| 04:00 | scattered clouds -0.9°C | 1019 | 83% | 14 WSW | 0% 0 mm. |