SION MIL/CIV/AU LSGS, Sion Wind forecast

46.217° N, 7.317° E

11.05.2026 (Monday)

Heavy rain detected – dangerous conditions (2.9 mm)
Medium UV - sun protection required (6)

12.05.2026 (Tuesday)

Heavy rain detected – dangerous conditions (3.1 mm)
High UV - risk of sunburn/overheating (8)

13.05.2026 (Wednesday)

Good hiking forecast: temp 5.8°C, no strong wind, UV 5, no rain detected

14.05.2026 (Thursday)

Rain detected – conditions may be challenging (1.0 mm)
Fog formation is possible

15.05.2026 (Friday)

Rain detected – conditions may be challenging (1.4 mm)

16.05.2026 (Saturday)

Rain detected – conditions may be challenging (1.1 mm)

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SION MIL/CIV/AU LSGS Sion Wind forecast

Wind direction is West, wind speed varies between 2.2 and 6.7 mph with gusts up to 8.9 mph. The sky is cloudy with a chance of rain 0%.
Wind and wave weather forecast for SION MIL/CIV/AU LSGS , Switzerland contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for SION MIL/CIV/AU LSGS are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. All data updates 4 times a day. Predictions are available in steps from 1 to 3 hours for up to 10 days.
Use professional weather parameters: wind barbs, weather fronts, isobars, and others. Study weather history for the past 14 years (2012-2026). Create sailing, hiking and biking routes with weather in each point.
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