There's a one in five chance of a tropical storm reaching Tennessee in 2025, Colorado State University research shows. Here's the latest on Hurricane Erin and it's projected path.

Hurricane Erin strengthened back into a Category 4 storm as U.S. officials warned of dangerous rip currents this week.

As of 7 a.m. CDT Monday, the center of Category 4 Hurricane Erin was located about 115 miles north-northeast of Grand Turk Island, or 890 miles south-southeast of Cape Hatteras, N.C., and was tracking to the northwest at 13 mph.

Over the weekend, northern portions of the Leeward Islands, the Virgin Islands, and Puerto Rico are expected to receive tropical rain ranging from 2 to 4 inches, with isolated totals up to 6 inches. Flash flooding, landslides and mudslides will be the main concerns over the next several days.

Here is some of the projected computer models of Hurricane Erin's potential path as it treks across the Atlantic Ocean, and away from Florida and the United States. Here are some live views of Hurricane Erin from satellites in space.

Hurricane Erin on Monday bulked back up as a major Category 4 storm with an increasing wind field as it moved near the Bahamas. Meanwhile, the National Hurricane Center increased the odds a system

Hurricane Erin underwent rapid intensification to become a Category 5 storm in just hours. It has since weakened to a Category 4 status.

Hurricane Erin is forecast to remain well offshore but still bring hazardous currents and possible erosion like previous offshore hurricanes before it.