5AM: Irma weakens to a Cat 4 but remains a powerful hurricane an - WTOC-TV: Savannah, Beaufort, SC, News, Weather & Sports

5AM: Irma weakens to a Cat 4 but remains a powerful hurricane and could restrengthen. | New forecast models NOW on Daybreak.

THE LATEST TRACK: 5 a.m. Advisory on Hurricane Irma. THE LATEST TRACK: 5 a.m. Advisory on Hurricane Irma.

As of the 5 a.m. Advisory on Friday, Sept. 8, Irma has weakened to a Category 4 but remains a powerful hurricane and could restrengthen.

There is only a slight change in the forecast models from the last advisory, which came out Thursday night at 11 p.m.

WTOC Dave Turley and Cutter Martin are tracking the latest right now on The News at Daybreak. Watch us live streaming in our News App by clicking on "LIVE NEWSCASTS" in the drop-down menu.

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