Weather forecast Portsmouth
Today 19 December
4°C
Overcast sky and probable localized rain expected
-1°C / 13°C
81%
3.2 Km/h
SATURDAY
-0°C
-3.4 / 3.1
SUNDAY
2°C
-1.9 / 5.8
MONDAY
-4°C
-5.4 / -2.3
TUESDAY
-2°C
-5.0 / 0.7
WEDNESDAY
1°C
-3.0 / 4.1
THURSDAY
0°C
-2.5 / 2.9
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Today's weather forecast for Portsmouth
Morning
5°C
Perceived 1°C
Afternoon
11°C
Perceived 11°C
Evening
6°C
Perceived 2°C
Night
-1°C
Perceived -7°C
The sun will rise at 07:10 and will set at 16:10
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 04:00 | overcast clouds 4.4°C | 1012 | 81% | 17 SSE | 0% 0 mm. |
| 05:00 | light rain 5.5°C | 1012 | 85% | 22 S | 20% 0.3 mm. |
| 06:00 | moderate rain 6.7°C | 1011 | 88% | 23 SSE | 20% 1.5 mm. |
| 07:00 | overcast clouds 8°C | 1010 | 92% | 25 S | 0% 0 mm. |
| 08:00 | light rain 9.7°C | 1008 | 94% | 25 S | 20% 0.1 mm. |
| 09:00 | light rain 11.7°C | 1005 | 93% | 27 S | 100% 0.3 mm. |
| 10:00 | light rain 11.9°C | 1002 | 91% | 30 SSE | 100% 0.9 mm. |
| 11:00 | moderate rain 11.4°C | 999 | 95% | 39 SSE | 100% 1.3 mm. |
| 12:00 | moderate rain 10.9°C | 994 | 97% | 40 SSE | 100% 1.9 mm. |
| 13:00 | moderate rain 12.7°C | 991 | 93% | 46 S | 100% 3.1 mm. |
| 14:00 | light rain 13.4°C | 989 | 93% | 46 S | 100% 0.9 mm. |
| 15:00 | moderate rain 13.1°C | 987 | 96% | 38 S | 100% 2.1 mm. |
| 16:00 | moderate rain 10.1°C | 989 | 90% | 34 W | 100% 1.8 mm. |
| 17:00 | light rain 6.4°C | 989 | 88% | 21 WSW | 100% 0.2 mm. |
| 18:00 | overcast clouds 6°C | 991 | 84% | 28 W | 80% 0 mm. |
| 19:00 | overcast clouds 4.8°C | 993 | 80% | 29 W | 80% 0 mm. |
| 20:00 | broken clouds 3.7°C | 993 | 74% | 31 W | 0% 0 mm. |
| 21:00 | overcast clouds 1.5°C | 995 | 70% | 35 W | 0% 0 mm. |
| 22:00 | overcast clouds 0.2°C | 997 | 68% | 35 W | 0% 0 mm. |
| 23:00 | broken clouds -0.9°C | 998 | 67% | 34 W | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | broken clouds -1.6°C | 1000 | 65% | 36 W | 0% 0 mm. |
| 01:00 | broken clouds -1.9°C | 1001 | 64% | 35 W | 0% 0 mm. |
| 02:00 | clear sky -1.7°C | 1003 | 65% | 34 W | 0% 0 mm. |
| 03:00 | scattered clouds -1.4°C | 1005 | 62% | 36 W | 0% 0 mm. |