Figyelmeztetések Gross Litzner, Kanton Graubünden

Rain

6. 21. du. 4:00 16:00 – 6. 22. de. 2:00 2:00

Total rain amounts between 25 and 40 mm are expected. BE AWARE of the potential for localised flooding of a small number of properties, with local disruption to outdoor activities. Difficult driving conditions due to reduced visibility and aquaplaning

ZAMG

Thunderstorm

6. 21. du. 0:00 12:00 – 6. 22. de. 4:00 4:00

Thunderstorms with gusts are expected. BE AWARE that thunderstorms may occur. Take extra care in exposed areas, like mountains, forest and open terrain. Disruption to outdoor activities is possible.

ZAMG

Thunderstorm

6. 21. de. 8:00 8:00 – 6. 21. du. 9:00 21:00

- Accessory phenomenon (possible impacts): High lightning rate (lightning strikes). Heavy rainfall (landslides on steep slopes, sudden flash flooding of streams and/or floodings) - Recommendations for action: When planning outdoor activities, consider what protections and alternative routes are available. Protect outdoor items (e.g. pot plants, garden furniture) from wind and hail and retract any awnings. - Thunderstorm type: moving thunderstorms - Peak phase of the event: Fri 17 - Fri 22

MeteoSwiss