The weather tomorrow in Portsmouth will be quite hot with temperatures reaching 22°C. During the evening and night time the temperatures will drop to 12°C.
For deep dive information check out our hourly weather forecast for tomorrow down the page.
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Temperature | 15°C | 13°C | 12°C | 17°C | 20°C | 22°C | 21°C | 18°C |
| Weather |  Clear | Clear |  Sunny | Sunny | Sunny | Sunny | Sunny | Clear |
| Chance of rain | 6% | 9% | 10% | 3% | 1% | 1% | 1% | 2% |
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Humidity | 69% | 78% | 82% | 57% | 41% | 39% | 44% | 53% |
| Wind | 23Km/h | 17Km/h | 15Km/h | 22Km/h | 21Km/h | 23Km/h | 26Km/h | 22Km/h |
| Wind Gust | 34Km/h | 29Km/h | 27Km/h | 25Km/h | 24Km/h | 27Km/h | 32Km/h | 36Km/h |
| Wind Degree | 290° | 292° | 301° | 293° | 274° | 262° | 250° | 282° |
| Wind Direction | WNW | WNW | WNW | WNW | W | W | WSW | WNW |
| Cloud Cover | 2% | 6% | 4% | 0% | 12% | 11% | 5% | 5% |
| UV Index | 0 | 0 | 0 | 2 | 6 | 4 | 1 | 0 |
| Visibility | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km |
What time is the sunset and sunrise in Portsmouth tomorrow? The sun will rise at 05:38 and will set at 20:41. There will be 15 hours of sunlight in Portsmouth.
The temperature in Portsmouth tomorrow in the early morning is 12°C.
If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 11°C.
The chance of rain in Portsmouth in the morning is 10%, and the wind will blow at 15km/h.
The temperature in Portsmouth tomorrow at noon time is 20°C and it will feel like 20°C. The humidity will be around 41% with wind speed of 21km/h.
The temperature in Portsmouth tomorrow's evening will get to 22°C.
The chance of rain in Portsmouth in the evening time is 1%, with wind speed of 23km/h.
The night temperature in Portsmouth tomorrow is 18°C with a wind speed of 22km/h.
