The weather today in Sion will be freezing cold with temperatures of -7°C during the day time. During the evening and night time the temperatures will drop to -12°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 | -3°C | -5°C | -12°C | -9°C | -7°C | -8°C | -9°C | -10°C |
| Weather |  Light rain shower |  Moderate or heavy snow showers | Moderate or heavy snow showers |  Moderate snow | Moderate or heavy snow showers |  Heavy snow |  Heavy snow | Heavy snow |
| Chance of rain | 100% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Precipitation | 1.5 mm | 0.9 mm | 0.2 mm | 0.2 mm | 0.2 mm | 0.5 mm | 0.6 mm | 0.3 mm |
| Chance of snow | 85% | 100% | 100% | 100% | 100% | 100% | 100% | 100% |
| Chance of frost | 96% | 97% | 97% | 96% | 96% | 95% | 95% | 94% |
| Humidity | 98% | 96% | 100% | 96% | 86% | 95% | 97% | 97% |
| Wind | 8Km/h | 16Km/h | 3Km/h | 9Km/h | 9Km/h | 8Km/h | 8Km/h | 6Km/h |
| Wind Gust | 12Km/h | 23Km/h | 7Km/h | 14Km/h | 12Km/h | 10Km/h | 12Km/h | 9Km/h |
| Wind Degree | 262° | 299° | 300° | 318° | 308° | 292° | 287° | 253° |
| Wind Direction | W | WNW | WNW | NW | NW | WNW | WNW | WSW |
| Cloud Cover | 98% | 58% | 100% | 95% | 100% | 90% | 91% | 95% |
| UV Index | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| Visibility | 10 Km | 7 Km | 7 Km | 5 Km | 7 Km | 2 Km | 2 Km | 2 Km |
What time is the sunset and sunrise in Sion today? The sun will rise at 07:42 and will set at 16:51. There will be 6.8 hours of sunlight in Sion.
The temperature in Sion today 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 -13°C.
The chance of rain in Sion in the morning is 100%, and the wind will blow at 3km/h.
The temperature in Sion today at noon time is -7°C and it will feel like -12°C. The humidity will be around 86% with wind speed of 9km/h.
The temperature in Sion today's evening will get to -8°C.
The chance of rain in Sion in the evening time is 100%, with wind speed of 8km/h.
The night temperature in Sion today is -10°C with a wind speed of 6km/h.
