Weather forecast Portsmouth
Today 22 October
15°C
Overcast sky and probable localized rain expected
12°C / 15°C
68%
21.6 Km/h
FRIDAY
12°C
9.5 / 14.7
SATURDAY
13°C
9.7 / 16.7
SUNDAY
14°C
11.7 / 16.8
MONDAY
14°C
11.8 / 16.7
TUESDAY
15°C
12.7 / 17.1
WEDNESDAY
13°C
11.5 / 14.3
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Today's weather forecast for Portsmouth
Morning
13°C
Perceived 6°C
Afternoon
14°C
Perceived 7°C
Evening
15°C
Perceived 10°C
Night
12°C
Perceived 6°C
The sun will rise at 07:39 and will set at 17:58
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 18:00 | Overcast 14.7°C | 1008 | 68% | 21 S | 18% 0 mm. |
| 19:00 | Light drizzle 13.8°C | 1007 | 78% | 26 S | 50% 0.3 mm. |
| 20:00 | Light rain 14.3°C | 1006 | 86% | 38 S | 79% 2.2 mm. |
| 21:00 | Light rain 14.1°C | 1004 | 87% | 45 S | 80% 2.4 mm. |
| 22:00 | Light rain 14.2°C | 1002 | 88% | 41 S | 78% 2 mm. |
| 23:00 | Moderate rain 14.1°C | 1001 | 91% | 55 S | 86% 3.5 mm. |
| TOMORROW | |||||
| 00:00 | Light rain shower 14.3°C | 999 | 87% | 59 S | 61% 0.5 mm. |
| 01:00 | Light rain shower 14.3°C | 997 | 87% | 53 S | 66% 1.2 mm. |
| 02:00 | Patchy rain nearby 14.7°C | 996 | 82% | 50 S | 37% 0.3 mm. |
| 03:00 | Patchy rain nearby 14.5°C | 995 | 76% | 51 S | 33% 0.2 mm. |
| 04:00 | Light rain shower 13.3°C | 992 | 80% | 47 S | 57% 1.1 mm. |
| 05:00 | Light rain shower 12.8°C | 990 | 82% | 60 SSE | 61% 0.7 mm. |
| 06:00 | Light rain 12.6°C | 988 | 86% | 63 SSE | 67% 0.8 mm. |
| 07:00 | Moderate or heavy rain shower 12.8°C | 984 | 88% | 39 SE | 85% 3.8 mm. |
| 08:00 | Moderate rain 13°C | 982 | 91% | 42 ESE | 89% 5.2 mm. |
| 09:00 | Moderate rain 12.8°C | 983 | 92% | 32 NNE | 86% 3.4 mm. |
| 10:00 | Light rain shower 12.1°C | 989 | 90% | 35 NW | 49% 0.3 mm. |
| 11:00 | Light drizzle 12.3°C | 992 | 87% | 41 WNW | 52% 0.3 mm. |
| 12:00 | Light rain shower 12°C | 995 | 84% | 57 WNW | 42% 0.2 mm. |
| 13:00 | Patchy rain nearby 11°C | 997 | 81% | 59 WNW | 29% 0.1 mm. |
| 14:00 | Patchy rain nearby 9.8°C | 1001 | 82% | 64 WNW | 34% 0.1 mm. |
| 15:00 | Patchy rain nearby 9.5°C | 1003 | 79% | 65 WNW | 21% 0 mm. |
| 16:00 | Patchy rain nearby 10.2°C | 1004 | 74% | 55 WNW | 28% 0.1 mm. |
| 17:00 | Overcast 9.8°C | 1007 | 69% | 60 WNW | 17% 0 mm. |