ALL AIR FLIGHTS CANCELLED IN ALL MOSCOW AIRPORTS REASON CITED: WEATHER CONDITIONS

OK, something very strange is taking place in Moscow, Russia.  All air flights at all Moscow area airports are ordered CANCELED.  Reason given: Weather.   Yet, it is 47 degrees Fahrenheit, wind at 4 miles per hour and light rain.  No reason to do this . . . .

More info if I get it.