Isaac's projected track as of 2 p.m. ET on Friday (Aug. 24).
Credit National Hurricane Center
Update at 3 p.m. ET. In its latest update, the National Hurricane Center says that tropical storm Isaac "could be near hurricane strength" when it reaches Haiti later today. That's a slightly more serious forecast from where we began the day.
Our original post — "Isaac Barrels Toward Haiti, But Isn't Likely To Become Hurricane Today":