Weather forecast Portsmouth
Today 02 October
28°C
Clear sky with a few clouds expected
17°C / 30°C
57%
21.2 Km/h
FRIDAY
15°C
12.6 / 17.7
SATURDAY
13°C
10.5 / 15.3
SUNDAY
15°C
8.4 / 21.1
MONDAY
9°C
4.8 / 14.0
TUESDAY
10°C
4.7 / 16.0
WEDNESDAY
14°C
8.4 / 19.3
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Today's weather forecast for Portsmouth
Morning
19°C
Perceived 18°C
Afternoon
28°C
Perceived 28°C
Evening
24°C
Perceived 23°C
Night
19°C
Perceived 17°C
The sun will rise at 06:41 and will set at 18:23
UV index: 4.3 (medium)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 12:00 | Partly Cloudy 27.6°C | 1008 | 57% | 21 SW | 6% 0 mm. |
| 13:00 | Overcast 29°C | 1008 | 54% | 22 SW | 12% 0 mm. |
| 14:00 | Overcast 29.5°C | 1007 | 55% | 21 SW | 12% 0 mm. |
| 15:00 | Patchy rain nearby 29.6°C | 1007 | 59% | 18 WSW | 15% 0 mm. |
| 16:00 | Light rain shower 29.3°C | 1008 | 78% | 19 WNW | 31% 0.2 mm. |
| 17:00 | Patchy rain nearby 23.8°C | 1009 | 77% | 15 WNW | 25% 0 mm. |
| 18:00 | Patchy rain nearby 23.6°C | 1010 | 77% | 17 WNW | 32% 0.1 mm. |
| 19:00 | Overcast 21.6°C | 1011 | 74% | 17 NW | 21% 0 mm. |
| 20:00 | Overcast 20.2°C | 1012 | 74% | 14 NW | 20% 0 mm. |
| 21:00 | Overcast 19.3°C | 1013 | 78% | 11 NW | 22% 0 mm. |
| 22:00 | Overcast 18.1°C | 1014 | 81% | 10 NW | 23% 0 mm. |
| 23:00 | Overcast 17.2°C | 1014 | 75% | 10 NW | 21% 0 mm. |
| TOMORROW | |||||
| 00:00 | Overcast 17.6°C | 1015 | 68% | 12 NNW | 17% 0 mm. |
| 01:00 | Overcast 16.8°C | 1016 | 74% | 9 N | 18% 0 mm. |
| 02:00 | Partly Cloudy 15.8°C | 1017 | 80% | 6 -- | 13% 0 mm. |
| 03:00 | Overcast 15°C | 1017 | 83% | 7 NNW | 25% 0 mm. |
| 04:00 | Clear 14.5°C | 1018 | 84% | 7 NNW | 12% 0 mm. |
| 05:00 | Clear 13.7°C | 1019 | 87% | 7 NNW | 13% 0 mm. |
| 06:00 | Clear 13.3°C | 1020 | 87% | 6 NNW | 12% 0 mm. |
| 07:00 | Sunny 12.9°C | 1021 | 84% | 7 NW | 11% 0 mm. |
| 08:00 | Sunny 13.6°C | 1022 | 75% | 8 NW | 8% 0 mm. |
| 09:00 | Sunny 15.6°C | 1022 | 65% | 9 NNW | 4% 0 mm. |
| 10:00 | Sunny 16.9°C | 1023 | 58% | 9 -- | 3% 0 mm. |
| 11:00 | Sunny 17.7°C | 1023 | 54% | 8 NE | 3% 0 mm. |