Weather forecast Portsmouth
Today 15 December
-11°C
Overcast sky and probable localized rain expected
-11°C / -5°C
69%
4.8 Km/h
TUESDAY
-3°C
-5.5 / 0.2
WEDNESDAY
2°C
-1.7 / 6.7
THURSDAY
2°C
-1.4 / 5.8
FRIDAY
4°C
-4.3 / 12.4
SATURDAY
-3°C
-6.1 / 0.5
SUNDAY
4°C
1.0 / 6.1
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Today's weather forecast for Portsmouth
Morning
-10°C
Perceived -17°C
Afternoon
-5°C
Perceived -12°C
Evening
-5°C
Perceived -11°C
Night
-5°C
Perceived -11°C
The sun will rise at 07:07 and will set at 16:08
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 01:00 | overcast clouds -10.6°C | 1013 | 69% | 20 NW | 0% 0 mm. |
| 02:00 | broken clouds -10.6°C | 1013 | 70% | 19 NW | 0% 0 mm. |
| 03:00 | broken clouds -10.6°C | 1013 | 72% | 18 NW | 0% 0 mm. |
| 04:00 | scattered clouds -10.6°C | 1014 | 73% | 19 NW | 0% 0 mm. |
| 05:00 | few clouds -10.3°C | 1015 | 73% | 21 WNW | 0% 0 mm. |
| 06:00 | clear sky -9.6°C | 1016 | 73% | 24 WNW | 0% 0 mm. |
| 07:00 | clear sky -9.1°C | 1016 | 70% | 25 WNW | 0% 0 mm. |
| 08:00 | clear sky -8.8°C | 1016 | 68% | 26 WNW | 0% 0 mm. |
| 09:00 | clear sky -7.7°C | 1016 | 64% | 27 WNW | 0% 0 mm. |
| 10:00 | clear sky -6.4°C | 1016 | 59% | 29 WNW | 0% 0 mm. |
| 11:00 | clear sky -5.2°C | 1016 | 56% | 28 WNW | 0% 0 mm. |
| 12:00 | clear sky -4.6°C | 1016 | 54% | 28 WNW | 0% 0 mm. |
| 13:00 | few clouds -4.6°C | 1015 | 57% | 27 WNW | 0% 0 mm. |
| 14:00 | overcast clouds -4.6°C | 1016 | 58% | 24 WNW | 0% 0 mm. |
| 15:00 | overcast clouds -4.6°C | 1016 | 60% | 23 WNW | 0% 0 mm. |
| 16:00 | overcast clouds -4.9°C | 1016 | 61% | 22 WNW | 0% 0 mm. |
| 17:00 | overcast clouds -5.2°C | 1017 | 63% | 20 WNW | 0% 0 mm. |
| 18:00 | overcast clouds -5.4°C | 1017 | 66% | 19 W | 0% 0 mm. |
| 19:00 | overcast clouds -5.5°C | 1017 | 67% | 17 W | 0% 0 mm. |
| 20:00 | overcast clouds -5.6°C | 1017 | 69% | 17 W | 0% 0 mm. |
| 21:00 | overcast clouds -5.4°C | 1017 | 72% | 18 W | 0% 0 mm. |
| 22:00 | overcast clouds -5.4°C | 1017 | 76% | 17 W | 0% 0 mm. |
| 23:00 | overcast clouds -5.4°C | 1017 | 78% | 17 WSW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds -5.3°C | 1017 | 81% | 18 WSW | 0% 0 mm. |