Moscow: Weather Service Warns of Black Ice
A yellow warning of snow has been issued for this week.
Heavy snowfall and rain are expected in the city on Wednesday – Saturday (Nov 14 – Nov 19) with temperatures plummeting to -3 C/ -5C on Thursday and -6C on Sunday. The coldest night will be on Nov 22 as the temperatures may reach the lows of – 12C /-17C. Commuters may experience slippery road conditions (black ice) these days .
Source is here (in Russian)