Oberhelfenschwil, St. Gallen, Switzerland Severe Weather Alertstar_ratehome

- Warning valid above 1400 m a.s.l.
- Possible impacts: Icy conditions due to snow-covered roads.
- Recommendations for action: Stay informed of the driving conditions (e.g. via radio, by calling the 163 telephone service, through television or online media). Drive carefully on the road owing to icy conditions.
- Expected amounts: above 1400 m a.s.l. 5 -15 cm, above 1600 m a.s.l. 15 - 30 cm 
- Snowfall limit: 1900 - 900 m (sinking)

- Possible impacts: Rise in the level of bodies of water where the ground is already saturated.
- Recommendations for action: Observe any flood warnings issued by the Federal Office for the Environment FOEN.
- Expected amounts: 20 - 40 mm
- Snowfall limit: 1900 - 900 m (sinking)