Many people ask me, “Where can I learn how to chase storms?” It’s a great question, but if you look online, you won’t find a clear, straightforward answer. Most aspiring storm chasers have to piece together information from various sources and learn through trial and error in the field. While that hands-on approach can be rewarding, it often leads to mistakes—missing tornadoes or even getting into dangerous situations.

To help you get started more effectively, I’ve put together a simple plan to become a skilled tornado chaser as quickly as possible. Here are the three key steps:

• Build your knowledge and skills
• Prepare for the chase
• Start chasing storms

Before we dig into the details, let’s talk about why learning by trial and error can hold you back—and even put you in danger. 

(Stay tuned for a big announcement at the end of this newsletter!)

The Pitfalls of Learning to Chase Storms by Trial and Error

I grew up in the Twister era of storm chasers, and I’ll be honest—it lit...

Today, I’m going to share key tornado chasing lessons from the May 3, 1999 tornado outbreak—one of the most intense in Southern Plains history:

• 10 tornadic storms
• 69 tornadoes total
• 4 violent tornadoes (F4/F5)

The most infamous was the Bridge Creek-Moore F5 in Oklahoma. On the ground for over an hour, it destroyed nearly everything in its path. At its peak, it was over a mile wide, with Doppler on Wheels recording wind speeds of 319 mph as it tore through Bridge Creek.

In the years that followed, storm chasers often speculated about “the next May 3rd.” And each time, of course they were wrong. Eventually, those comparisons faded.

To this day, we haven’t seen a setup quite like it. Everything had to come together just right. And if even one thing had been different, an outbreak may not have happened.

Because of this, many chasers view it as a once-in-a-lifetime event—a perfect storm unlikely to be repeated.  And while that’s probably true, elements of this outbreak have happe...

Long-track tornadoes, like the extraordinary December 28th, 2024 event in Southeast Texas, are among nature’s most incredible phenomena. Understanding what drives these rare storms isn’t just fascinating—it’s useful for storm chasers, meteorologists, and public safety.  However, most people don’t realize the complex relationship between storm dynamics and tornado longevity.

In this post, you’ll discover:

• The key atmospheric conditions that enable tornadoes to travel long distances.
• The role of storm propagation in shaping the behavior of the Houston-Port Arthur storm.
• Practical strategies for intercepting tornadoes safely and effectively.

By the end, you’ll have practical insights into the mechanics of long-track tornadoes and how to apply them to real-world forecasting and storm chasing. Let’s dive into a summary of this rare atmospheric event.

Event Overview

On December 28th, 2024, an exceptionally long-lived tornado carved a path of destruction across Southeast Texas. Sta...

Today, I’ll teach you about the 4 non-weather failure modes and 3 ways to avoid them.

Chasers invest thousands in gear, drive countless miles, and obsess over forecasts.  But like fumbling the ball on the one-yard line in football, a single mistake can ruin the game.  Understanding what can go wrong—and how to avoid it—can make all the difference.

Most chasers fail because of preventable errors, not the weather.  Failure is often caused by ignorance, and sometimes by a poor memory. Whatever the case, knowing why you messed up is key to improving.  After 25+ years of chasing, I’ve learned that 60-80% of success comes from knowing what not to do.

Here’s the antidote:

• Prepare thoroughly

• Make quick, thoughtful decisions

• Stay flexible

Here’s where things can go wrong.

It’s incredible that any chasers see tornadoes at all.  So much has to go right, and so much can go wrong. Failures in chasing typically fall into four categories:

1.       Planning

2.       Timing

3...

Today, I’ll show you how to tell when a lowering has a real chance of producing a tornado.

For new storm chasers, one of the biggest challenges is knowing what you’re seeing. At first glance, it might seem easy—just look for clouds that resemble textbook images. But real storms rarely match the textbooks. A wall cloud that could produce a tornado can look very similar to a harmless lowering.

Understanding which lowerings have real tornado potential helps you position yourself for the best intercept, and it may even prevent you from missing a tornado.

The challenge? Telling these lowerings apart—even experienced chasers sometimes get it wrong, sometimes leading to missed opportunities.

Non-tornadic lowerings usually form near a downdraft.  Tornadic lowerings often develop where updrafts and downdrafts meet.

I’ll never forget it.  It was one of the saddest things I’ve seen while chasing.

May 4, 2003.  Dozens of chasers had pulled over on Highway 60, pointing excitedly at scud tags ...

Storm chasing has its thrilling moments—when a storm explosively breaks the cap, when you see a stunning supercell, or when a tornado intensifies right in front of you.

But anyone who’s chased for more than a season knows the reality: these moments are rare. Most of the time, you end up busting. Sometimes it’s due to a bad decision, other times it’s a muddy road. But usually, it’s just that the weather in your target area didn’t cooperate.

Recognizing these failure modes is crucial to avoiding them. Doing so can save you a lot of frustration and lead to more successful chases.

Chase failures can be caused by many factors, but most are tied to weather conditions. Even during a major outbreak, just one or two variables can turn a promising target storm into a bust. That’s why it’s crucial to understand which meteorological factors can ruin a chase day.

It's not always easy to pinpoint which weather factor caused a setup to fail. However, based on 25 years of experience, I’ve found ...

Hello, Friend. Hope your weekend is off to a good start.

August brought some incredible storms, including the stunning tornadoes near Mound City, South Dakota, on the 28th. The storm’s structure was amazing, making me rethink the need to get too close. Honestly, keeping a distance seems smarter now, though I didn’t always feel that way.

OVer a decade ago, I loved the thrill of getting up close—sometimes too close. One chase nearly ended in disaster, filled with mistakes I only fully understood years late.

INSIDE A FUJIWHARA TORNADO

On April 13, 2012, an aggressive storm chase maneuver I made nearly went wrong. We drove north through a high-precipitation supercell near Cooperton, OK, and encountered a low-visibility tornado.

It has taken me 11 years to post this.

On 4/13/12, an aggressive chase maneuver I made almost ended badly.

We punched north through a high-precip supercell near Cooperton, OK and saw this low visibility tornado. It didn't seem like a bad choice...

1/11

...

 Happy August, Friend!  Hope it's been a good one so far.

It's fitting that just as the severe weather slowed down, Twisters was released. Naturally, I saw it opening weekend—and it was great!

This blog covers:

•  What Twisters got right
• When to stop to take tornado pics
• Why the Moore EF5 storm was so powerful

TWISTERS: 10 THINGS THE MOVIE GOT RIGHT

The movie is the sequel to the 1996 cult classic Twister. Since its release on July 19th, it has already grossed over $170 million at the box office. Because of its popularity, I thought it would be fun to review the movie from a chaser's perspective.

WARNING: SPOILERS AHEAD!

Here are 10 things I believe the movie nailed:

1. Forecasting tools - in the opening scene, Praveen is shown looking at the Storm Prediction Center Mesoanalysis page for forecasting—a realistic touch! Throughout the movie, storm chasers are often seen using Gibson Ridge radar software, which many chasers, including myself, commonly use.
2. Chase forecasting co...

Scientists Confirm 300+ MPH Winds in Greenfield Tornado!

July 2024

Hello, Friend!  Hope you're enjoying the weekend.

After an amazing severe weather season, we're finally enjoying some quiet in the Plains. So there's no better time to look back at one of the most intense tornadoes of the year!

GREENFIELD TORNADO MAX WINDS

Recently, the Center for Severe Weather Research confirmed that the EF4 Greenfield, Iowa tornado had some of the most intense winds ever observed. Based on Doppler on Wheels (DOWs) data, they estimate that the tornado contained winds of 309-318 mph!

As the 2024 #BEST field season ends, a glimpse into the data collection during the Greenfield, IA tornado. Peak wind speeds as high as 309-318 mph were calculated in a narrow region 100-160 feet ARL. These are among the highest wind speeds ever determined using DOW data. https://t.co/CM09J3VSOB pic.twitter.com/fuxfdyoi9d

— Doppler on Wheels (DOW) (@DOWFacility) June 22, 2024

These winds were measured near th...

2024 Tornado Bonanza Continues

June 2024

Happy June!  I hope your May was as good as mine.

I just returned from a highly successful storm chase vacation. Amazingly, we tracked 9 tornadoes in just three days.  And most of those came from the amazing Windthorst, Texas tornadic storm on May 25th.  It had one of the best combinations of tornado and supercell structure that I've ever witnessed:

And, as amazing as that storm was, there were even more stunning storms before we arrived.  And arguably, the most violent of these was the wedge tornado that hit Greenfield, Iowa on May 21st.

GREENFIELD, IOWA EF4

This storm truly was one for the ages. In progress for nearly an hour, this intense tornado hit the small town of Greenfield near the end of its path.  The Doppler on Wheels, which were collecting data during the tornado, measured winds of at least 250 mph in the funnel:

Very prelim analysis of DOW data show
>250 mph peak winds, possibly high as 290, at 44 m (144 ft) above g

...