What are my chances of getting into georgetown?

My unweighted gpa is 3.9, weighted it is 4.2. I got a 1840 on the SAT's. A 660 in reading, 590 in math, and 590 in writing. I play the top spot on my girl's tennis team and this year we won our section. I am secretary and treasurer of chemistry club and i am a part of FCCLA (leadership), spanish club, youth and government, and i volunteer weekly to tutor second graders. This is my junior year and i am in the National Honor society.