Low GPA due to severe family issues, High ACT score, Can I still get merit scholarships?

[thumper1]

Current Weighted Cumulative GPA: 3.9
ACT Score: 31 (first time score, plan to retake and do better)
English: 30
Math: 30
Reading: 33
Science: 30
SAT Score: Not yet taken but plan to do well
(new) PSAT Score: 1340 (98th percentile)

Posted less than 30 minutes ago.