Weather Geeks

Guest: Alex Tomoff

When you think of weather and meteorology, you probably picture storm chasers, satellites, or your local forecast. But what about chocolate? At Mars, Inc. — the company behind favorites like M&M’s and Snickers — weather isn’t just background noise, it’s a critical part of the business. From the cocoa fields that depend on rainfall, to the sugar supply impacted by drought, to the logistics of getting c...

Guest: Sean Sublette

When science and policy meet, the results can shape the way communities prepare for the future. Our guest today, meteorologist and science communicator Sean Sublette, is on a mission to make sure that scientific insight has a stronger voice in Congress. From years of forecasting and breaking down weather impacts for the public, Sean now sees an opportunity to bring that same clarity and perspective to t...

Guest: Dr. Josh Kastman

When you think about Amazon, you probably picture two-day shipping, Prime Video, or that familiar brown package on your doorstep. But behind the scenes, the company has to navigate one force that doesn’t follow a schedule: the weather. From hurricanes threatening delivery routes to heat waves impacting worker safety, weather impacts nearly every aspect of Amazon’s operations. And at the center of it ...

Guest: Alan Gerard

From tornado outbreaks to hurricane landfalls, few have had a front-row seat to as many high-impact weather events as Alan Gerard. After decades of service with NOAA and the National Weather Service, Alan now brings his expertise to the public through Balanced Weather, a Substack dedicated to delivering clear, measured, and science-driven weather insights. In this episode, we’ll talk with Alan about the b...

Guest: Dr. Rachel Muncrief

When we think about tackling climate change, it’s easy to picture solar panels and wind farms. But there’s another piece of the puzzle that impacts us all, every single day: how we get from point A to point B.  Transportation accounts for a major share of global greenhouse gas emissions, but it’s also an area of rapid innovation and urgent opportunity. From cleaner fuels in shipping lanes to ...

Guest: Dr. Andy Hazelton, University of Miami

When a hurricane’s on the horizon, we turn to the forecast models—those swirling graphics and spaghetti plots that try to predict where the storm will go and how strong it might get. But behind every line and cone is a team of scientists working to make those models faster, smarter, and more accurate. One of those scientists is Dr. Andrew Hazelton, a hurricane modeling specialis...

Guest: Rep. Eric Sorensen, IL-17

When severe weather strikes, the National Weather Service is on the front lines saving lives, but what happens when those front lines are short-staffed as storms get stronger? As a former broadcast meteorologist turned Congressman, Representative Eric Sorensen knows firsthand how critical timely, accurate forecasts are for every community. That’s why he’s helping lead a bipartisan push ...

Guest: Rachael Gauthier, IBHS

From hurricane shutters to fortified roofs, storm prep advice is everywhere, but how do you know what actually works? At the Insurance Institute for Business & Home Safety, science leads the way. They test building materials, simulate real storms, and turn hard data into practical, life-saving guidance. Today, we're joined by Rachael Gauthier, a passionate voice for resilience and preparedn...

Guest: Dr. Grace Ahn, University of Georgia

When a hurricane threatens, the most dangerous part often isn’t the wind—it’s the water. Storm surge can arrive fast, rise high, and turn familiar streets into life-threatening hazards. But what if you could experience that danger in a safe way, before it ever happens? Dr. Grace Ahn at the University of Georgia has developed Weather the Storm, a virtual reality experience that put...

Guest: Ignacio Gallego-Marcos, Founder of Turbli

If you have ever flown, odds are that you have experienced turbulence. Whether it was minor, or severe enough to make you never want to fly again, turbulence is part of everyday aviation. Our next guest has spent the past several years working on modeling to forecast WHERE and WHEN turbulence might be the worst. Ignacio Gallego-Marcos is using his engineering background to si...

Guest: Tom Weber

When we talk about weather forecasting, we often picture meteorologists at a green screen or storm chasers racing toward a supercell. But behind every forecast is a global network of scientists, technologists, and communicators working on the front lines of climate and extreme weather. In his book Cloud Warriors, journalist Tom Weber introduces us to the pioneers transforming how we understand and resp...

Guests: Dr. Ellen Prager & Dave Jones

Ever heard someone say sharks are growing legs, or that peeing on a jellyfish sting actually helps? Yeah… same here. The ocean and atmosphere are full of wonder but also full of wild claims that just won’t go away. That’s where today’s guests come in. Dr. Ellen Prager and Dave Jones teamed up to write Megalodons, Mermaids, and Climate Change—a book that tackles your strang...

Guest: Dr. Jon Nese

When we think of the Battle of Gettysburg, we picture tactics, terrain, and turning points but what about the temperature? The clouds? The crushing heat, the unexpected storms, the impassable rivers? In their book The Weather Gods Curse the Gettysburg Campaign, meteorologist Dr. Jon Nese and historian Jeffrey Harding uncover a side of the Civil War that’s often overlooked: the weather. Using firstha...

Guest: Dr. Barb Mayes Boustead

When we talk about climate change, the conversation is often full of data, models, and projections, but sometimes, the most powerful insights come from stories. Long before satellites and Doppler radar, Laura Ingalls Wilder was documenting the weather in her own way: through her vivid accounts of prairie blizzards, scorching droughts, and the struggle to survive it all. In a brand new boo...

Guest: Dr. Neal Driscoll

Wildfire season used to have a start and end date, but in today’s climate, it feels like it never really stops. As flames race across parched landscapes and smoke clouds drift for miles, the stakes for early detection, response, and resilience have never been higher. Enter ALERTCalifornia, a groundbreaking program using high-tech cameras, real-time data, and cutting-edge research to help first ...

Guest: Dr. Renato Molina, University of Miami

Every year, hurricanes threaten lives, infrastructure, and the economies of coastal communities—but what if better forecasting could actually save billions of dollars? Turns out, it already has! But how can we put a dollar value on something as complex as a weather forecast? Today on Weather Geeks, we’re joined by Dr. Renato Molina of the University of Miami, who has d...

Guest: Daryl Herzmann, Iowa State University

Whether you’re a farmer tracking rainfall, a storm chaser following severe weather, or just someone who loves keeping an eye on the sky, today’s episode is for you! We have the pleasure of talking with Daryl Herzmann about the Iowa Environmental Mesonet: a powerful network of weather stations that collects and organizes real-time weather data across the state. We’ll dive into his...

Weather Geeks Team

What began as Fourth of July thunderstorms in Kerr County, Texas rapidly evolved into a catastrophic flash flood that overwhelmed campgrounds, highways, and homes.  Today on Weather Geeks, we’re dedicating our episode to understanding the flood disaster in Texas’ Hill Country, how it happened so fast, and how we can better prepare for the next time the sky opens up. We’ll unpack the meteorological se...

Guests: Bejan Abtahi & Maria Augutis

Every four years the most incredible athletes from around the globe gather to showcase their athletic abilities in the Olympics. The United States Olympic & Paralympic Committee plays a pivotal role in providing critical resources to ensure the athletes excel on the Global Stage. One of the biggest influencers of the games can be the weather. Joining us today are Bejan Abtahi and...