Hanna Becomes a Hurricane; Landfall to Occur Later Today

Hanna became the first hurricane of the 2020 Atlantic hurricane season this morning. As of the 7 AM CDT advisory Hanna had maximum sustained winds of 75 mph, making it a category 1 on the Saffir-Simpson scale. The minimum pressure…

Tropical Depression Eight Forms in Gulf

Invest 91L has developed into a tropical depression – the eighth of the 2020 Atlantic hurricane season. As of the 10 PM CDT advisory, Tropical Depression Eight had maximum sustained winds of 30 mph and was moving west-northwest at 6…

Invest 91L Likely to Develop, Impact Western Gulf Coast

Invest 91L is likely to become the next tropical cyclone of the 2020 Atlantic hurricane season anytime between now and Friday. The National Hurricane Center has bumped the chance of development up to 80 percent. A recent ASCAT pass suggests…

Three Systems to Watch in the Tropics

There are heating up a bit with three different systems being monitored for possible development. The first is an area of low pressure near the Texas/Louisiana coast (Invest 90L). Invest 90L Development is unlikely due to the fact that Invest…

Tropical Storm Fay has Formed

Tropical Storm Fay formed just offshore of the coast of North Carolina this afternoon. Fay originated from a mesoscale convective vortex (MCV) that developed in the Gulf of Mexico last weekend. Yesterday a small surface vortex formed from the western-most…

Tropical Depression Five Forms in Western Atlantic

A mesoscale convective vortex (MCV), which moved off of Georgia and South Carolina and into the Atlantic Thursday, has spawned the fifth tropical depression of the 2020 Atlantic hurricane season. Tropical Depression Five formed this morning in the western Atlantic. The…

Cristobal Makes Landfall

Satellite, radar, and surface data indicate that Cristobal made landfall at 5 PM CDT between Grand Isle, LA and the mouth of the Mississippi River. The National Hurricane Center has issued an update statement which can be found here. Heavy…