Weather forecast Portsmouth
Today 13 December
0°C
Overcast sky and probable localized rain expected
-4°C / 1°C
70%
11.1 Km/h
SUNDAY
-4°C
-8.4 / -0.0
MONDAY
-7°C
-10.0 / -4.0
TUESDAY
-3°C
-6.5 / -0.1
WEDNESDAY
2°C
-2.1 / 6.6
THURSDAY
-1°C
-4.1 / 3.0
FRIDAY
4°C
-1.8 / 9.5
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Today's weather forecast for Portsmouth
Morning
-4°C
Perceived -9°C
Afternoon
1°C
Perceived -3°C
Evening
-0°C
Perceived -3°C
Night
-0°C
Perceived -4°C
The sun will rise at 07:06 and will set at 16:08
UV index: 0 (minimum)
| Time | Forecast | Pressure hPa | Humidity | Wind km/h | Rain |
| 16:00 | overcast clouds 0.3°C | 1015 | 70% | 12 SW | 0% 0 mm. |
| 17:00 | overcast clouds -0°C | 1015 | 71% | 10 SW | 0% 0 mm. |
| 18:00 | overcast clouds -0.4°C | 1015 | 72% | 11 SW | 0% 0 mm. |
| 19:00 | overcast clouds -0.5°C | 1016 | 73% | 11 SW | 0% 0 mm. |
| 20:00 | overcast clouds -0.5°C | 1015 | 75% | 13 SW | 0% 0 mm. |
| 21:00 | overcast clouds -0.5°C | 1015 | 77% | 13 SW | 0% 0 mm. |
| 22:00 | overcast clouds -0.3°C | 1015 | 78% | 13 SW | 0% 0 mm. |
| 23:00 | overcast clouds -0.3°C | 1015 | 79% | 12 SW | 0% 0 mm. |
| TOMORROW | |||||
| 00:00 | overcast clouds -0.3°C | 1014 | 80% | 12 WSW | 0% 0 mm. |
| 01:00 | overcast clouds -0.4°C | 1014 | 81% | 12 WSW | 0% 0 mm. |
| 02:00 | overcast clouds -0.6°C | 1014 | 85% | 11 W | 0% 0 mm. |
| 03:00 | overcast clouds -1°C | 1014 | 88% | 11 WNW | 0% 0 mm. |
| 04:00 | overcast clouds -1.3°C | 1014 | 79% | 13 NW | 0% 0 mm. |
| 05:00 | overcast clouds -1.6°C | 1013 | 75% | 12 WNW | 0% 0 mm. |
| 06:00 | overcast clouds -1.9°C | 1013 | 77% | 11 WNW | 0% 0 mm. |
| 07:00 | overcast clouds -2.1°C | 1013 | 78% | 9 W | 0% 0 mm. |
| 08:00 | overcast clouds -1.9°C | 1013 | 72% | 9 WNW | 0% 0 mm. |
| 09:00 | overcast clouds -1.1°C | 1012 | 61% | 10 WNW | 0% 0 mm. |
| 10:00 | overcast clouds -0.7°C | 1012 | 55% | 12 WNW | 0% 0 mm. |
| 11:00 | overcast clouds -0.3°C | 1011 | 53% | 11 NW | 0% 0 mm. |
| 12:00 | overcast clouds -0°C | 1010 | 57% | 11 NNW | 0% 0 mm. |
| 13:00 | overcast clouds -0.1°C | 1009 | 63% | 11 -- | 0% 0 mm. |
| 14:00 | light snow -1°C | 1009 | 78% | 16 -- | 62% 0 mm. |
| 15:00 | light snow -1.5°C | 1009 | 73% | 16 -- | 72% 0 mm. |