Types of birthmarks. There are two main types of birthmarks: Vascular birthmarks are caused by incorrectly formed blood vessels in your childâs skin. Examples include: 1  infantile hemangiomas: the most common vascular birthmark, it usually appears within one to two weeks of birth.ypes of birthmarks. There are two main types of birthmarks: Vascular birthmarks are caused by incorrectly formed blood vessels in your childâs skin. Examples include: 1  infantile hemangiomas: the most common vascular birthmark, it usually appears within one to two weeks of birth.
Winds S at 5 to 10 mph. Chance of rain 40%. Evening: Partly cloudy. Low 36F. Winds WNW at 10 to 15 mph.
9am:The Burlington, IL forecast for Apr 01 is 37 degrees and Overcast. There is 89 percentage chance of rain and 8 mph winds from the Northwest. 12am:The Burlington, IL forecast for Apr 01 is 39 degrees and Patchy rain possible. There is 80 percentage chance of rain and 10 mph winds from the North-Northwest.