Marshall Shepherd
@drshepherd2013.bsky.social
Weather-Climate professor and scientist, Host of Weather Geeks, Forbes Senior Contributor, Alpha, 3xFSU Alum...Tweets and RTs are mine but not endorsements
Just a reminder that there are people that sadly believe this among us....Carry on.....#scienceliteracyplease
November 15, 2025 at 12:51 PM
Just a reminder that there are people that sadly believe this among us....Carry on.....#scienceliteracyplease
Definitely caught faint aurora but only through camera....Mag 4 Geomagnetic storm. Didn't think I would see them this far south ever. Seen them twice in last 2 years...
November 12, 2025 at 3:39 AM
Definitely caught faint aurora but only through camera....Mag 4 Geomagnetic storm. Didn't think I would see them this far south ever. Seen them twice in last 2 years...
Shutdown realities. Be aware
November 6, 2025 at 11:44 AM
Shutdown realities. Be aware
At Mars, Inc., the company behind favorites like M&M’s, weather isn’t just background noise, it’s a critical part of the business! 🍬
We have Lead Met Alex Tomoff on the show to discuss his unique position at one of the world's biggest food companies: linktr.ee/WeatherGeeks
We have Lead Met Alex Tomoff on the show to discuss his unique position at one of the world's biggest food companies: linktr.ee/WeatherGeeks
November 5, 2025 at 11:48 PM
At Mars, Inc., the company behind favorites like M&M’s, weather isn’t just background noise, it’s a critical part of the business! 🍬
We have Lead Met Alex Tomoff on the show to discuss his unique position at one of the world's biggest food companies: linktr.ee/WeatherGeeks
We have Lead Met Alex Tomoff on the show to discuss his unique position at one of the world's biggest food companies: linktr.ee/WeatherGeeks
Great email to start the day
November 5, 2025 at 1:06 PM
Great email to start the day
Vote Tuesday Georgia
November 3, 2025 at 12:55 AM
Vote Tuesday Georgia
Power outage: Before and After from satellite...
October 31, 2025 at 1:43 PM
Power outage: Before and After from satellite...
PBS NOVA did a great job dispelling narratives about the forecasts for flooding in Texas and during Helene. Some stirring personal accounts too. Please take 53 minutes to watch if you can
www.pbs.org/wgbh/nova/vi...
www.pbs.org/wgbh/nova/vi...
October 30, 2025 at 1:57 PM
PBS NOVA did a great job dispelling narratives about the forecasts for flooding in Texas and during Helene. Some stirring personal accounts too. Please take 53 minutes to watch if you can
www.pbs.org/wgbh/nova/vi...
www.pbs.org/wgbh/nova/vi...
Great to catch up with my friend former Congressman Bob Inglis (SC-R) who is visiting UGA. He is a great champion for climate action and an exemplar that climate perspective doesn't own a particular side of the aisle or perspective
October 29, 2025 at 8:39 PM
Great to catch up with my friend former Congressman Bob Inglis (SC-R) who is visiting UGA. He is a great champion for climate action and an exemplar that climate perspective doesn't own a particular side of the aisle or perspective
For discussion later via @subletteweather.com
October 28, 2025 at 3:02 PM
For discussion later via @subletteweather.com
10 am Tuesday #HurricaneMelissa starting to make landfall over Jamaica with 185 mph winds.
October 28, 2025 at 2:13 PM
10 am Tuesday #HurricaneMelissa starting to make landfall over Jamaica with 185 mph winds.
6 AM Tuesday morning #HurricaneMelissa approaches Jamaica. Horrifying next 24 hours
says Dr. Shepherd. Pray. Been at this a long-time one of the most horrific, well-formed hurricanes I have ever seen. 175 mph winds and a direct landfall looming
says Dr. Shepherd. Pray. Been at this a long-time one of the most horrific, well-formed hurricanes I have ever seen. 175 mph winds and a direct landfall looming
October 28, 2025 at 10:09 AM
6 AM Tuesday morning #HurricaneMelissa approaches Jamaica. Horrifying next 24 hours
says Dr. Shepherd. Pray. Been at this a long-time one of the most horrific, well-formed hurricanes I have ever seen. 175 mph winds and a direct landfall looming
says Dr. Shepherd. Pray. Been at this a long-time one of the most horrific, well-formed hurricanes I have ever seen. 175 mph winds and a direct landfall looming
My friend @katharinehayhoe.com is 1 of top climate scientists in the world. She knows climate changes naturally too. Geez. BTW, grass grows naturally but when we fertilize the lawn, it grows differently. Trees fall naturally in the forest. That doesn't make a chainsaw a hoax. It
October 26, 2025 at 5:43 PM
My friend @katharinehayhoe.com is 1 of top climate scientists in the world. She knows climate changes naturally too. Geez. BTW, grass grows naturally but when we fertilize the lawn, it grows differently. Trees fall naturally in the forest. That doesn't make a chainsaw a hoax. It
Hope or Wait and Sea are not viable plans for climate action. Spoke at the Georgia Resiliency Conference this week
October 22, 2025 at 12:16 PM
Hope or Wait and Sea are not viable plans for climate action. Spoke at the Georgia Resiliency Conference this week
This week on Geeks, we talk with Alan Gerard about the challenges of communicating severe weather without hype and why independent weather voices are more important than ever!
LISTEN NOW 👉 linktr.ee/WeatherGeeks
LISTEN NOW 👉 linktr.ee/WeatherGeeks
October 15, 2025 at 8:46 PM
This week on Geeks, we talk with Alan Gerard about the challenges of communicating severe weather without hype and why independent weather voices are more important than ever!
LISTEN NOW 👉 linktr.ee/WeatherGeeks
LISTEN NOW 👉 linktr.ee/WeatherGeeks
Rest in Peace Dr. Jane Goodall. It was an honor to share the stage as award recipients at the Captain Planet Foundation and then have a great discussion on Weather Geeks.
October 1, 2025 at 7:58 PM
Rest in Peace Dr. Jane Goodall. It was an honor to share the stage as award recipients at the Captain Planet Foundation and then have a great discussion on Weather Geeks.
Hard right for future Imelda?
September 27, 2025 at 12:24 PM
Hard right for future Imelda?
I am featured in a new NOVA documentary called Superfloods that premieres in October 29th. It will air on PBS and its digital platforms too. It focuses on the flooding in Texas this year and Hurricane Helene last year. Just a heads up.
September 11, 2025 at 3:31 PM
I am featured in a new NOVA documentary called Superfloods that premieres in October 29th. It will air on PBS and its digital platforms too. It focuses on the flooding in Texas this year and Hurricane Helene last year. Just a heads up.
Thunder roars go indoors...but go dawgs...photo shared by SEC social media
September 7, 2025 at 12:48 AM
Thunder roars go indoors...but go dawgs...photo shared by SEC social media
Oblate Spheroid to be exact but you get the point
September 3, 2025 at 1:57 AM
Oblate Spheroid to be exact but you get the point
This exchange on my Tik Tok page in which I explain why September 1st is the start of Meteorological Fall epitomizes social media misinformation and faux expertise in a nutshell....
September 1, 2025 at 8:19 PM
This exchange on my Tik Tok page in which I explain why September 1st is the start of Meteorological Fall epitomizes social media misinformation and faux expertise in a nutshell....
This is a great cartoon of the illogical narratives I hear refuting climate warming. As I have said many times, it's not "either/or" when it comes to natural variability and human contributions, it's "both/and." Grass grows naturally and it grows differently when you fertilize the lawn....
September 1, 2025 at 8:01 PM
This is a great cartoon of the illogical narratives I hear refuting climate warming. As I have said many times, it's not "either/or" when it comes to natural variability and human contributions, it's "both/and." Grass grows naturally and it grows differently when you fertilize the lawn....
Hey Folks...You may start seeing social media sites and a website for Climate.us
If you see it, follow and share. It is legit and has some amazing, credible people behind it trying to plug leaks in the climate science world. Trust me on this one. More is coming....
If you see it, follow and share. It is legit and has some amazing, credible people behind it trying to plug leaks in the climate science world. Trust me on this one. More is coming....
August 28, 2025 at 11:42 AM
Hey Folks...You may start seeing social media sites and a website for Climate.us
If you see it, follow and share. It is legit and has some amazing, credible people behind it trying to plug leaks in the climate science world. Trust me on this one. More is coming....
If you see it, follow and share. It is legit and has some amazing, credible people behind it trying to plug leaks in the climate science world. Trust me on this one. More is coming....
Prepare for these responses....... Land is sinking, politically-biased instrumentation, it was higher XXX years ago and varies naturally, Covid vaccines did it....Sigh
August 10, 2025 at 4:21 PM
Prepare for these responses....... Land is sinking, politically-biased instrumentation, it was higher XXX years ago and varies naturally, Covid vaccines did it....Sigh