Category: Coastal South Carolina

Hurricane Isaias Leaves Its Signature on Weatherflow Stations

 by Meteorologist, Kerry Challoner Anderson Hurricanes don’t come calling often but when they do Weatherflow wants to gather as much data as possible to aid in the study and mitigation of these storms.  With our extensive network of stations, we were able to capture Hurricane Isaias as it rolled up the Eastern Seaboard on August…

Read More

Tropics Becoming More Active Across the Atlantic Basin

By WeatherFlow meteorologist Shea Gibson on 7/20/2020 at ~9:00PM ET. 7/20/2020 Monday 8PM Tropics Update: We are starting to climb into the more active portion of the hurricane season and will begin to see more activity in all areas of the Atlantic basin including now the MDR (main development region). Here are the 3 main…

Read More

Atlantic Basin Getting Primed for Tropical Activity.

By WeatherFlow meteorologist Shea Gibson 7/19/2020 Well here we are in the middle of July with several areas of the Atlantic basin warming up to optimal sea surface temperatures that support tropical cyclone development.  The magic number for tropical cyclone development is not exact, but is generally pinned right around 26°C or 78.8°F or above….

Read More

Saharan Air Layer June 2020

By WeatherFlow meteorologist Shea Gibson 6/30/2020 Well the Sahara Air Layer sure made the news with quite a dazzle this past month (June 2020), but just know that this is normal to see these giant plumes of dust aloft at the mid levels stretch across the Atlantic basin all the way to parts of the…

Read More

Tornado Outbreak in SC on 4/13/2020: Intermittent Long Track Tornado Shows EF-2 Winds at a WeatherFlow Sensor

Update 4/27/20: Per the US National Weather Service Charleston, SC: “The Hampton County, SC tornado from 4/13 has been upgraded to an EF-4 tornado. It becomes the first F/EF-4 on record in the Lowcountry region of SC and the first F/EF-4 tornado in SC since 11/7/1995 (Marion County).” On Monday morning, April 13th, we saw…

Read More

Sneaky Outflow Boundary Creates Forecast Complications

By meteorologist Shea Gibson 4/11/2020 On Wednesday, April 8 we had a unique event occur in the morning that goes to show how complex weather systems can totally change a wind forecast very quickly. Specifically, the Tidewater and OBX locales were substantially affected by what is known as an “outflow boundary” or “gust front” for…

Read More

Mystery Fog Bank Drifts Into the SC Coast on 3/27/20.

By WeatherFlow meteorologist Shea Gibson written on 3/29/20. Lots of folks on the water (and meteorologists alike) saw a fog bank encroach the coastline late Friday afternoon and into the evening. It was rather peculiar because we generally would see a marine layer (fog) build along the coast as ambient air temps surpass the water…

Read More

CAD Burn Down Event

By WeatherFlow meteorologist Shea Gibson 3/26/2020 Ever heard of CAD? It is a term in meteorology known as “cold air damming”, where cool dense air settles under an area of High pressure under a blanket of thick stratiform clouds (mid to low level clouds). Along the East Coast, we see that this cool body of…

Read More

West Coast Wind Blog: We owe it all to a Cut-Off Low as Baja winds ramp up.

by Mike Godsey, mikeATiwindsurf.com With a bit of luck and a Cut-Off Low that behaves according to the models we see a 3-5 day El Norte blow for La Ventana and Los Barriles, Baja Sur. This graphic for Saturday Nov. 30, 2019, shows the setup. 1. First, notice the huge storm over the mid-USA. This…

Read More

8/29/10 Thursday Night 9:15PM ET Discussion on Hurricane Dorian

By WeatherFlow Meteorologist Shea Gibson Discussion viewable on Facebook Live: 8/29/19 Thursday 9:15PM ET Hurricane Dorian Discussion Posted by Shea Gibson – Meteorologist on Thursday, August 29, 2019   Stay safe and cheers from us at WeatherFlow! Shea Gibson SE/East Coast Wind Forecasting New Station Project/ Outreach Twitter: @WeatherFlowCHAS Facebook: Shea Gibson – WeatherFlow

Read More