Weather forecast Portsmouth
Today 20 October
12°C
Light rain expected
12°C / 14°C
90%
24.5 Km/h
WEDNESDAY
12°C
10.4 / 13.9
THURSDAY
13°C
11.2 / 14.8
FRIDAY
12°C
9.8 / 14.5
SATURDAY
12°C
9.4 / 14.4
SUNDAY
14°C
11.3 / 16.6
MONDAY
14°C
11.1 / 15.9
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Today's weather forecast for Portsmouth
Morning
13°C
Perceived 8°C
Afternoon
12°C
Perceived 9°C
Evening
12°C
Perceived 7°C
Night
12°C
Perceived 9°C
The sun will rise at 07:35 and will set at 18:02
UV index: 0.3 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 16:00 | Patchy rain nearby 12.3°C | 1005 | 90% | 24 W | 31% 0 mm. |
| 17:00 | Patchy rain nearby 11.6°C | 1005 | 91% | 28 W | 32% 0 mm. |
| 18:00 | Overcast 11.6°C | 1005 | 86% | 24 W | 27% 0 mm. |
| 19:00 | Overcast 11.9°C | 1006 | 80% | 22 W | 24% 0 mm. |
| 20:00 | Patchy rain nearby 12.5°C | 1006 | 77% | 18 W | 25% 0 mm. |
| 21:00 | Patchy rain nearby 13.4°C | 1005 | 71% | 21 WSW | 18% 0 mm. |
| 22:00 | Patchy rain nearby 13.5°C | 1005 | 69% | 27 SW | 19% 0.1 mm. |
| 23:00 | Clear 13.5°C | 1004 | 67% | 24 SSW | 6% 0 mm. |
| TOMORROW | |||||
| 00:00 | Patchy rain nearby 13.7°C | 1004 | 69% | 30 SSW | 21% 0.1 mm. |
| 01:00 | Patchy rain nearby 13.7°C | 1003 | 70% | 34 S | 14% 0 mm. |
| 02:00 | Patchy rain nearby 13.5°C | 1002 | 74% | 36 S | 24% 0.1 mm. |
| 03:00 | Light drizzle 13.1°C | 1001 | 79% | 40 S | 46% 0.3 mm. |
| 04:00 | Light rain 13.1°C | 1000 | 84% | 38 S | 64% 0.8 mm. |
| 05:00 | Light rain shower 13.2°C | 998 | 88% | 45 S | 65% 0.7 mm. |
| 06:00 | Light rain shower 13.9°C | 997 | 82% | 31 WSW | 59% 0.6 mm. |
| 07:00 | Light rain 12.1°C | 998 | 84% | 32 W | 70% 1 mm. |
| 08:00 | Patchy rain nearby 11.5°C | 1000 | 80% | 41 W | 23% 0 mm. |
| 09:00 | Patchy rain nearby 10.6°C | 1001 | 78% | 47 W | 21% 0 mm. |
| 10:00 | Patchy rain nearby 10.5°C | 1002 | 75% | 50 W | 23% 0 mm. |
| 11:00 | Patchy rain nearby 10.4°C | 1003 | 76% | 51 W | 16% 0 mm. |
| 12:00 | Light drizzle 10.6°C | 1004 | 78% | 45 W | 53% 0.4 mm. |
| 13:00 | Patchy rain nearby 10.4°C | 1004 | 79% | 51 W | 29% 0.1 mm. |
| 14:00 | Patchy rain nearby 10.7°C | 1005 | 76% | 48 W | 31% 0.1 mm. |
| 15:00 | Patchy rain nearby 10.6°C | 1006 | 75% | 47 W | 29% 0.1 mm. |