Tropical Storm Gaston Strengthening in the Eastern Atlantic; Forecast to Become a Hurricane Wednesday

August 23,2016
Tropical Storm Gaston has developed quickly in the far eastern Atlantic Ocean and is expected to become a hurricane Wednesday.
(MORE: Invest 99-L Approaching the Caribbean)

Latest Status and Forecast

Gaston was centered nearly 900 miles west of the southernmost Cabo Verde Islands, as of Tuesday night, and was moving quickly to the west-northwest.

Current Storm Status

In general, the atmospheric steering pattern in the Atlantic Ocean through late this week suggests Gaston will eventually get drawn northwest into the central Atlantic Ocean.
Tropical forecasts beyond five days are fraught with uncertainty. We can't yet write off any eventual impact to Bermuda down the road, but as of now, no impact to land is expected for the foreseeable future.

Projected Path

We're now headed into, climatologically, the most active time of the Atlantic hurricane season.
(MORE: When Atlantic Season Peak Arrives)

Typical tropical storm and hurricane origin areas and tracks in August. This is **not** a forecast for this current system, merely a representation of August climatology.

This time of year, tropical waves, also known as African easterly waves, line up over Africa south of the Sahara Desert and emerge into the eastern Atlantic Ocean.
A fraction of these tropical waves serve as the seed for an Atlantic Basin tropical storm or hurricane each season.
Regardless of whether either system becomes a threat, now is a good time to make sure you have a plan before a hurricane hits.

(MORE: Hurricane Central)

Check back with us at weather.com for updates on this system.
MORE: Images of Hurricane Eyes