Detroit to Tucson Turbulence Forecast

DTW → TUS · 1,662 miles · ~3h 49m

What to Expect

Your flight from Detroit (DTW) to Tucson (TUS) covers a lot of ground, and that means potentially experiencing a variety of turbulence types. Leaving Detroit, you might encounter some light Lake-Effect Turbulence as you fly over the Great Lakes. As you head west over the Ohio and Mississippi Valleys, keep in mind that frontal systems can cause Frontal Turbulence, while warm weather can kick up Convective Turbulence. Unfortunately, you will also cross Tornado Alley, which can produce Severe Convective Turbulence in the right conditions. Later in the flight, you'll cross the Great Plains, where Clear-Air Turbulence (CAT) is common, followed by the Southern Rockies, which are known for Mountain Wave Turbulence. Finally, approaching Tucson across the Mojave and Sonoran Deserts, you could feel some Thermal Turbulence. Remember, pilots are trained to anticipate and handle all these weather patterns; it's all part of a typical flight.

The Detroit to Tucson route passes over the Southern Rockies in New Mexico and southern Colorado. While somewhat lower than the peaks to the north, these mountains still produce notable mountain wave turbulence, particularly when strong southwesterly winds aloft align perpendicular to the ridgeline.

Turbulence Factors on This Route

• Lake-Effect Turbulence: The Great Lakes produce lake-effect convection and low-level wind shear from land-water temperature contrasts.
• Frontal Turbulence: The Ohio Valley is a preferred storm track where frontal boundaries and embedded convection create turbulence year-round.
• Clear-Air Turbulence (CAT): The jet stream frequently meanders over the Great Plains, producing wind shear and clear-air turbulence at cruising altitudes.
• Mountain Wave Turbulence: The Southern Rockies produce lee waves when southwesterly upper-level winds flow across the terrain.

When Is This Route Bumpiest?

The smoothest flights on the Detroit to Tucson route are typically in the summer, early fall, and winter months. During these times, the atmospheric conditions tend to be more stable, reducing the likelihood of significant turbulence. Late fall, early winter, winter, spring, early summer, early spring, late winter, and summer can be a bit bumpier due to increased frontal activity in the Ohio and Mississippi Valleys, and the potential for stronger convective activity over Tornado Alley. Also, the Rockies can generate more noticeable Mountain Wave Turbulence during the colder months due to stronger winds aloft.

Tips for This Flight

If you're concerned about turbulence, consider booking a morning flight from Detroit, as the atmosphere is generally calmer earlier in the day. Any turbulence you might experience on this route will likely feel like driving over a bumpy road or hitting a few potholes. To help stay relaxed, choose a seat over the wing, which tends to offer a slightly smoother ride, and focus on deep, steady breathing; remember, turbulence is a normal part of flying, and the crew is well-prepared to handle it, so try to enjoy the journey.

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Forecasts based on NOAA HRRR and GFS atmospheric model data.