Wednesday 26August Tropical Storm Hernan forms just off SW coast of Mexico.
Estimated winds 40mph(65km/h), moving NE 6mph(9km/h), pressure 1004mb.
Center about 185miles(300km) S of Cabo Corrientes, Mexico, about 445miles(720km) SE of S tip of Baja. TS winds extend out up to 105miles(165km) from center, mainly to the South.
Looks to curve up near Puerto Vallarta as a weak blob then back out where it should fall apart and may interact with TS Iselle this weekend.
Official storm stats are released by the US National Hurricane Center (NHC) every 6hours at 5 & 11am/pmEDT/HST (2&8a/p PDT) here:
https://www.nhc.noaa.gov/