Severe weather warnings for Den Helder
alert level orange possible
valid to: Thu Aug 24, 2017 05:00 am
valid for: all elevations
Den Helder has a minimum elevation of -3 m and a maximum elevation of 17 m.
Time designations are given in local time, timezone: Europe/Amsterdam
Alert level details for Den Helder
- level green (no warnings)
- level dark green (weather notice)
- level yellow (severe weather watch)
- Alert level Orange
- Alert level red
- Alert level violet
severe weather watch
We issue a severe weather watch when severe weather is expected during the next 48 hours, but there are uncertainties about the intensity, moving direction and/or timing of the event.