Waarschuwingen, Kolben

Official WARNING of HEAVY THUNDERSTORMS There is a risk of heavy thunderstorms with gale- or storm-force gusts (level 2 of 4). Approaching from: south-west; Max. gusts: ~ 85 km/h; Hail: small grains Hazard(s) caused by: lightning (danger to life!); single branches falling; objects flying through the air; hail. Recommendations for what to do: Avoid staying outdoors and seek shelter (e.g. in buildings). Avoid being near lakes and rivers Secure free-standing objects (e.g. screens and furniture). For example, fasten tents and coverings. Watch out for falling objects outdoors (e.g. branches).