The weather today in Portsmouth will be quite hot with temperatures reaching 21°C. During the evening and night time the temperatures will drop to 15°C.
For deep dive information check out our hourly weather forecast for today down the page.
| 00:00 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Temperature | 15°C | 16°C | 16°C | 18°C | 19°C | 21°C | 20°C | 19°C |
| Weather |  Partly cloudy |  Mist |  Patchy rain possible |  Partly cloudy | Patchy rain possible | Partly cloudy |  Sunny | Partly cloudy |
| Chance of rain | 18% | 36% | 34% | 15% | 27% | 11% | 11% | 17% |
| Precipitation | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| Humidity | 94% | 96% | 96% | 86% | 86% | 80% | 81% | 88% |
| Wind | 13Km/h | 12Km/h | 13Km/h | 18Km/h | 18Km/h | 19Km/h | 15Km/h | 9Km/h |
| Wind Gust | 26Km/h | 22Km/h | 20Km/h | 23Km/h | 23Km/h | 24Km/h | 22Km/h | 18Km/h |
| Wind Degree | 234° | 231° | 229° | 246° | 223° | 234° | 244° | 244° |
| Wind Direction | SW | SW | SW | WSW | SW | SW | WSW | WSW |
| Cloud Cover | 27% | 88% | 99% | 34% | 94% | 28% | 15% | 0% |
| UV Index | 0 | 0 | 0 | 1 | 6 | 6 | 1 | 0 |
| Visibility | 10 Km | 2 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km | 10 Km |
What time is the sunset and sunrise in Portsmouth today? The sun will rise at 04:50 and will set at 21:22. There will be 14.5 hours of sunlight in Portsmouth.
The temperature in Portsmouth today in the early morning is 16°C.
If you take into account factors such as wind, humidity and other weather conditions, the temperatures can feel like 16°C.
The chance of rain in Portsmouth in the morning is 34%, and the wind will blow at 13km/h.
The temperature in Portsmouth today at noon time is 19°C and it will feel like 19°C. The humidity will be around 86% with wind speed of 18km/h.
The temperature in Portsmouth today's evening will get to 21°C.
The chance of rain in Portsmouth in the evening time is 11%, with wind speed of 19km/h.
The night temperature in Portsmouth today is 19°C with a wind speed of 9km/h.
