Phoenix to Syracuse Turbulence Forecast

PHX → SYR · 2,041 miles · ~4h 35m

What to Expect

Your flight from Phoenix to Syracuse will take you over a variety of terrains and weather systems, each with its own potential for turbulence. Initially, you'll cross the Mojave and Sonoran Deserts, where thermal turbulence, caused by rising warm air, is common, especially during the day. As you move northeast, you'll encounter the Southern Rockies, where mountain wave turbulence can occur as air flows over the peaks. Further along, over the Great Plains, keep in mind that this is prime clear-air turbulence (CAT) country; CAT can occur at higher altitudes even in seemingly clear skies. Depending on the time of year, Tornado Alley and the Mississippi Valley might present convective turbulence, courtesy of thunderstorms. Later in the flight, you'll cross the Great Lakes, where lake-effect turbulence can arise, especially in cooler months. Finally, as you approach Syracuse, you will cross the Ohio Valley, and the Northern Appalachians, where frontal turbulence and mechanical turbulence from the mountains can occur, respectively; similarly clear-air turbulence (CAT) can be expected over the Atlantic Seaboard. Pilots are well-versed in navigating these conditions, constantly monitoring weather and adjusting altitude to find the smoothest possible ride. All of these effects are well understood and routinely managed.

The Phoenix to Syracuse 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

• Thermal Turbulence: Extreme desert heating generates strong thermal updrafts that cause low-to-mid-level turbulence, especially in summer afternoons.
• Mountain Wave Turbulence: The Southern Rockies produce lee waves when southwesterly upper-level winds flow across the terrain.
• Clear-Air Turbulence (CAT): The jet stream frequently meanders over the Great Plains, producing wind shear and clear-air turbulence at cruising altitudes.
• Severe Convective Turbulence: Tornado Alley supercells produce some of the most intense convective turbulence in North American aviation.

When Is This Route Bumpiest?

The smoothest flights on this route are often in winter, when thermal activity is lower over the deserts and the risk of convective turbulence is minimized, although lake-effect turbulence and frontal turbulence are more prevalent. Fall and summer can also be relatively calm, avoiding the peak thunderstorm season in Tornado Alley. The bumpier seasons tend to be summer, late winter, and spring. During these times, you're more likely to experience thermal turbulence over the deserts, mountain wave turbulence over the Rockies, clear-air turbulence over the plains, convective turbulence, and lake-effect turbulence. Early spring and early summer, late fall, and early winter can also be more turbulent due to unstable weather patterns and increased frontal activity.

Tips for This Flight

If you're concerned about turbulence, consider booking your flight for the morning, as daytime heating can increase thermal turbulence over the deserts and plains. Any turbulence you do experience on this route will likely feel like driving over potholes or small bumps in the road; it's rarely more intense than that for any prolonged period. For extra comfort, choose a seat over the wing; these seats tend to experience less motion. Also, remember to stay well hydrated, and practice deep, calming breaths; knowing that the pilots are actively managing the flight and constantly monitoring conditions can help you stay relaxed.

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Forecasts based on NOAA HRRR and GFS atmospheric model data.