Little Rock to Spokane Turbulence Forecast

LIT → GEG · 1,578 miles · ~3h 39m

What to Expect

Your flight from Little Rock to Spokane takes you northwest across a diverse landscape, which means experiencing different types of turbulence is fairly common. Shortly after takeoff, you'll be crossing the Ozark Plateau, where convective turbulence, caused by rising warm air, can create some initial bumps. Next, you'll fly over Tornado Alley, where severe convective turbulence is possible, especially during certain times of the year. As you continue towards the Great Plains, be prepared for clear-air turbulence (CAT), a type of turbulence that's often unexpected but generally not severe. Finally, as you approach Spokane, you'll encounter the Northern Rockies, where mountain wave turbulence is a possibility; this occurs when air flows over the mountains, creating waves that can cause bumps. Remember that pilots are highly trained to navigate these well-understood weather patterns.

The Little Rock to Spokane route crosses the Northern Rockies, a rugged expanse of high peaks in Montana, Idaho, and Wyoming. Mountain wave turbulence is frequent here, especially when Pacific storm systems push strong winds over the Continental Divide. Pilots often report moderate chop between 30,000 and 40,000 feet over this region.

Turbulence Factors on This Route

• Convective Turbulence: The Ozark Plateau frequently lies at the convergence of contrasting air masses, fueling thunderstorms and convective turbulence.
• 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 Northern Rockies generate powerful lee waves when Pacific fronts drive westerly flow across the high terrain.

When Is This Route Bumpiest?

For the smoothest possible flight, aim for the fall or summer months. The atmosphere tends to be more stable during these periods, reducing the likelihood of significant convective turbulence over the Ozarks and Tornado Alley. Winter can also be relatively smooth. Spring and early summer tend to be the bumpiest due to increased convective activity and storm systems moving through Tornado Alley and the Great Plains. Late fall and early spring can also bring more turbulence as weather patterns transition and mountain wave turbulence picks up in the Rockies.

Tips for This Flight

If you're concerned about turbulence, booking a morning flight often leads to a smoother experience, as the atmosphere tends to be more stable earlier in the day. The turbulence you might experience on this route could range from light chop, feeling like driving on a slightly bumpy road, to moderate bumps, similar to hitting a few potholes. Choosing a seat over the wing tends to offer a slightly more stable ride. Remember to stay hydrated and take slow, deep breaths. With the crew's expertise and these small steps, you can feel confident and comfortable throughout your flight.

Get Your Forecast

Related Routes

See all routes from Little Rock or to Spokane.

More from Little Rock

More to Spokane

Forecasts based on NOAA HRRR and GFS atmospheric model data.