The National Hurricane Center is monitoring two disturbances in the Atlantic. A third, Tropical Storm Dexter, the fourth named storm of the season, continues to move out to sea. Why it matters: August is usually when hurricane season ramps up,

Tropical Storm Dexter formed off the coast of North Carolina Aug. 3. National Hurricane Center monitoring two other systems.

The National Hurricane Center is busy tracking Tropical Storm Dexter and two areas to watch in the Atlantic Ocean. Tropical Storm Dexter appears to be weakening and should dissipate over the Northern Atlantic by the end of the week.