Sion Weather Today · 7-Day Forecast
Grey Sky Settles Over the Town
Cloud lies thick and low. The light is dim and the air is still.
Warmest today at 30° · coldest night Monday at 22°
The short of it: Sion weather on Saturday, 7 November 2026: local time, 29 °C (85 °F) with an overcast sky, feeling like 33 °C (92 °F). Today’s high 30 °C (86 °F), low 22 °C (72 °F). Chance of rain 60% in the next 24 hours, about 4.9 mm (0.19 in). Warnings in force: moderate risk of thunder. Source: Open-Meteo forecast models, updated 15:30 local time.
SION, Saturday. — Folk about town may expect passing showers today, the mercury reaching near 30° and falling to 22° after dark. That is 2° colder than Sion usually sees in November, when highs average 32°. Barely a breath of wind stirs from the NE, gusting to 13 km/h, and the glass is rising, a sign of settled weather.
Looking over the next 3 days, our correspondent reckons today the pick at about 30°, while Monday night will be the coldest at 22°. Rain or snow is due on 3 of them, some 18 mm in all. No frost is in sight.
For travellers weighing a journey, the Almanac shows a typical November in Sion brings highs near 32°, lows of 21° and about 275 mm of rain over the month. September is the warmest month here at 32°, July the coldest at 20°, and November the wettest with 275 mm. The best months to ride in are June and July.
Daylight holds steady at 12 h 25 min. The station stands 402 m above the sea.
The Hours to Come
Temperature by the hour · rain & snow in the hour beneathThe hour-by-hour ledger
| Hour | Sky | Temp | Feels | Wind | Rain |
|---|---|---|---|---|---|
| Now | Overcast | 30° | 34° | 4 km/h | 0.1 mm |
| 4 PM | Overcast | 29° | 33° | 3 km/h | 0.1 mm |
| 5 PM | Overcast | 28° | 33° | 2 km/h | – |
| 6 PM | Overcast | 27° | 32° | 1 km/h | – |
| 7 PM | Overcast | 26° | 31° | 1 km/h | – |
| 8 PM | Light showers | 25° | 30° | 2 km/h | 0.8 mm |
| 9 PM | Light showers | 25° | 29° | 2 km/h | 0.8 mm |
| 10 PM | Light showers | 24° | 29° | 3 km/h | 0.8 mm |
| 11 PM | Overcast | 24° | 28° | 2 km/h | – |
| 12 AM | Overcast | 23° | 28° | 2 km/h | – |
| 1 AM | Overcast | 23° | 27° | 1 km/h | – |
| 2 AM | Overcast | 22° | 27° | 2 km/h | – |
| 3 AM | Overcast | 22° | 27° | 1 km/h | – |
| 4 AM | Overcast | 23° | 27° | 1 km/h | – |
| 5 AM | Overcast | 23° | 27° | 1 km/h | – |
| 6 AM | Overcast | 23° | 27° | 2 km/h | – |
| 7 AM | Overcast | 24° | 28° | 2 km/h | – |
| 8 AM | Overcast | 25° | 29° | 2 km/h | – |
| 9 AM | Overcast | 26° | 31° | 2 km/h | – |
| 10 AM | Overcast | 28° | 32° | 3 km/h | – |
| 11 AM | Light showers | 28° | 34° | 3 km/h | 0.6 mm |
| 12 PM | Light showers | 29° | 35° | 3 km/h | 0.6 mm |
| 1 PM | Light showers | 29° | 35° | 3 km/h | 0.6 mm |
| 2 PM | Light showers | 29° | 34° | 3 km/h | 0.5 mm |
Seven-Day Outlook · Classified
Highs in large type · pick a dayToday (Nov 7): light showers, high 30°, low 22°, 3.3 mm of rain, gusts to 14 km/h. Sun up 5:38 AM, down 6:03 PM. Short showers cross the fields. The sun returns soon after.
Sunday (Nov 8): light showers, high 29°, low 22°, 8.3 mm of rain, gusts to 15 km/h. Sun up 5:38 AM, down 6:03 PM. Short showers cross the fields. The sun returns soon after.
Monday (Nov 9): light showers, high 29°, low 22°, 5.9 mm of rain, gusts to 17 km/h. Sun up 5:38 AM, down 6:03 PM. Short showers cross the fields. The sun returns soon after.