- Possible impacts: Plants may suffer frost damage. - Recommendations for action: Cover plants with a protective layer, or place pot plants that are particularly susceptible to frost damage against a house wall or indoors. - Lowest temperatures near ground: 0 to -4 degrees (moderate ground frost)

- Warning valid above 600 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). - Expected amounts: above 600 m a.s.l. 10 - 30 cm, above 1000 m a.s.l. 25 - 50 cm - Snowfall limit: 1200 - 400 m (sinking)