Vigilance orange
Conseils de comportement
If you must go outside, limit your moves and pay attention to the fall of trees and other objects.
Do not undertake any action on rooftops.
Store the objects exposed to the wind. Find out about traffic conditions.
Store objects exposed to the wind.
consequence possibles
Sandstorm can disturb human activity in a significant way.
Very difficult traffic conditions affecting air, rail and sea transportation.
Electricity and telephone distribution networks might be affected for relatively long periods.
Tree branches can be broken up.
