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Antoine's Forecast

todaySunday, August 16

Machine translation Read Antoine's original, in French →

More stormy

Between the Azores High and a low pressure area over Scandinavia, cooler and more humid air, and therefore more unstable, is coming our way. The temperature is going to drop gently but it won't be -20°C!! Sunday, cloud banks in the morning, then cumulus development that could turn into storms.

Wind

Winds will come from a NW to SW sector and will be light (outside of storms) We're talking 10 to 20 km/h for the layer at 2000-3000 metres.

Thermal

Possibly in the morning and locally.

Clothes

Temperatures will drop little by little but not enough to bring out the down jacket.

Dangers

The danger will clearly be the instability and the storms with their very strong wind gusts. Storms are not to be taken lightly.

Info

- TMA Sion inactive, but be careful because that doesn't mean there are no planes. - The cable car Chalais-Vercorin is out of service for several weeks.