Can I get a visa to stay in the United States illegally for less than 180 days?

It has something to do with your visa type. If it is a short-term visa, such as B 1, B2, it may affect your entry into the United States in the future. For visas with a longer term, such as J- 1, H 1-b, three months is nothing, as long as it is not found and then repatriated, it is generally nothing. Illegal detention may leave a record. But it is only aimed at entering the United States and will not affect other countries.

The consequences of overstaying are:

It is forbidden to enter the United States for three years, stay in the United States for more than 180 days and less than 1 year, and leave the United States before deportation. Entry is prohibited for three years from the date of departure.

It is forbidden to enter the United States in 10, stay in the United States for more than 1 year, and leave the United States before being deported. From the date of departure, entry into the United States is prohibited for 10 years.

Further affect the application for extension or change of identity, unable to adjust identity in the United States and stay in the United States for more than the specified time, unable to apply for extension of identity or change to other non-immigrant status.