Rochester to Salt Lake City Turbulence Forecast

ROC → SLC · 1,758 miles · ~4h 1m

What to Expect

Your flight from Rochester (ROC) to Salt Lake City (SLC) crosses a variety of geographic features, each with its own potential for turbulence. Initially, you'll encounter the Northern Appalachians, which can cause mechanical turbulence, a bumpiness resulting from wind interacting with the mountains. As you head west, you'll cross the Great Lakes, where lake-effect turbulence can occur, especially when colder air passes over the warmer lake waters. Further along, over the Upper Midwest and Great Plains, be prepared for clear-air turbulence, or CAT, which is often unexpected but usually not severe. Finally, as you approach Salt Lake City, you'll fly over the Central Rockies, where mountain wave turbulence is common, caused by air flowing over the mountains; pilots are very familiar with this and know how to navigate it.

Between Rochester and Salt Lake City, the flight path crosses the Central Rockies of Colorado and Utah. This area is one of the most turbulence-prone zones in the U.S., with mountain wave activity reported on more than half of winter days. Waves can propagate far downstream, meaning turbulence may begin well before or after the visible peaks.

Turbulence Factors on This Route

• Mechanical Turbulence: The Northern Appalachians generate low-level mechanical turbulence during strong post-frontal northwest winds.
• Lake-Effect Turbulence: The Great Lakes produce lake-effect convection and low-level wind shear from land-water temperature contrasts.
• Clear-Air Turbulence (CAT): The Upper Midwest sits beneath frequent polar jet stream intrusions, producing clear-air turbulence at cruising altitudes.
• Mountain Wave Turbulence: The Central Rockies produce frequent, sometimes severe, mountain waves that can extend 100+ miles downstream.

When Is This Route Bumpiest?

For the smoothest possible flight, aim for the summer or early fall months. During this time, the atmosphere tends to be more stable, reducing the likelihood of turbulence. Winter, late fall, early winter, and early spring are typically the bumpiest seasons for this route. The combination of colder temperatures, stronger winds interacting with the Northern Appalachians, and lake-effect turbulence from the Great Lakes can all contribute to a rockier ride. Mountain wave turbulence over the Rockies is also more pronounced during these months.

Tips for This Flight

If possible, booking a morning flight often leads to a smoother experience, as the atmosphere tends to be more stable earlier in the day. Any turbulence you do encounter on this route will likely feel like driving over a bumpy road or a sudden dip; it's rarely anything more dramatic. For extra comfort, choose a seat over the wing, as this area experiences less motion. Remember to stay hydrated and practice deep, calming breaths throughout the flight; the pilots are well-prepared to handle any bumps along the way.

Get Your Forecast

Related Routes

See all routes from Rochester or to Salt Lake City.

More from Rochester

More to Salt Lake City

Forecasts based on NOAA HRRR and GFS atmospheric model data.