Spokane to Burbank Turbulence Forecast

GEG → BUR · 928 miles · ~2h 21m

What to Expect

Flying south from Spokane (GEG) to Burbank (BUR) brings you over some interesting terrain, especially the Sierra Nevada mountains. This range is known for creating something called Mountain Wave Turbulence. Think of it like this, when wind hits a mountain range, it doesn't just stop, it flows over it, creating waves in the air much like waves in the ocean. These waves can cause bumps as your plane flies through them, particularly on the approach to Burbank. At 928 miles, and around 2 hours and 21 minutes, your flight will cross these mountains, so be prepared for the possibility of some moderate chop. Your pilots are highly trained to navigate these conditions, though, and they'll be constantly monitoring weather and adjusting the flight path, and altitude, to find the smoothest possible ride.

Flights between Spokane and Burbank cross the Sierra Nevada, a steep mountain barrier in eastern California. The Sierra generates some of the most intense rotor and wave turbulence in the world — the famous "Sierra Wave" can reach the stratosphere. East-side downdrafts are especially sharp, and flights into or out of Reno or the Central Valley often feel the effects.

Turbulence Factors on This Route

• Mountain Wave Turbulence: The Sierra Nevada produces the well-known Sierra Wave, one of the strongest mountain wave systems in North America.

When Is This Route Bumpiest?

For the fewest bumps, aim to fly this route in the summer, or early fall. The atmosphere is generally more stable during these months, which means less of that mountain wave activity over the Sierra Nevada. Winter and spring tend to be the bumpier seasons, as stronger winds interact with the mountains. The changes in temperature and air pressure are also more dramatic during these periods, creating more opportunities for turbulence. That doesn't mean your flight *will* be turbulent, just that the chances are somewhat higher.

Tips for This Flight

If possible, booking a morning flight often provides a smoother experience, as the atmosphere tends to be more settled earlier in the day. Any turbulence you encounter on this route will likely feel like driving on a road with potholes, a series of quick, moderate bumps. Staying hydrated can help you feel more comfortable, so bring a water bottle and sip it throughout the flight. Remember, turbulence is a normal part of flying, and your crew is well-prepared to handle it, so try to relax and enjoy the view.

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Forecasts based on NOAA HRRR and GFS atmospheric model data.