Reno to Spokane Turbulence Forecast

RNO → GEG · 572 miles · ~1h 39m

What to Expect

The flight from Reno to Spokane, while relatively short, does have some unique turbulence characteristics. Flying north, you'll quickly be crossing the Sierra Nevada. These mountains are known for creating what's called mountain wave turbulence. This happens when strong winds flow over the mountains, creating waves of air that can cause noticeable bumps. The good news is that pilots are very familiar with this phenomenon, and they use weather forecasts and onboard radar to navigate around it, often adjusting altitude slightly to find smoother air. Because the flight is just under two hours, any turbulence you experience is unlikely to last for very long, and the pilots are constantly monitoring conditions to ensure a safe and comfortable flight.

Flights between Reno and Spokane 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 smoothest possible flight, aim to travel during the summer or early fall months. The weather patterns during these times are generally more stable, reducing the likelihood of mountain wave turbulence over the Sierra Nevada. Winter and spring tend to be the bumpier seasons on this route. Stronger winds associated with winter storms interacting with the mountains often lead to more pronounced mountain wave activity. Similarly, the spring months can bring unsettled weather patterns that contribute to increased turbulence in the area.

Tips for This Flight

If you're concerned about turbulence, try to book your flight for as early in the day as possible. Morning flights often experience less turbulence because the atmosphere is generally calmer. Any turbulence you might encounter on this route is most likely to feel like driving on a bumpy, unpaved road. To help manage any anxiety, consider choosing a seat over the wing; this area of the plane tends to experience less motion. Remember to stay hydrated and focus on slow, deep breaths. Know that the pilots are well-trained and constantly working to ensure a safe and smooth journey for everyone onboard.

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Forecasts based on NOAA HRRR and GFS atmospheric model data.