"In the next hour, with the preservation until 10:00 in the morning on December 22, places in Moscow are expected to fog with visibility of 100-500 meters," - stated in a statement.
In this regard, the department recommends that drivers reduce speed, increase the distance from vehicles in front and avoid sudden maneuvers.
Pedestrians are advised to identify themselves with reflective elements on clothing when driving along the edge of the carriageway.
On December 20, Acting Head of the Hydrometeorological Center of Russia Roman Vilfand said that in the next five to seven days there will be no snow in Moscow.