Des Moines to Bentonville Turbulence Forecast

DSM → XNA · 365 miles · ~1h 14m

What to Expect

Your upcoming flight from Des Moines (DSM) to Bentonville (XNA) is a relatively short hop, clocking in around 1 hour and 14 minutes, mostly heading south. Given the route's location, it's worth knowing that you'll be crossing Tornado Alley, so turbulence related to storm activity, known as Severe Convective Turbulence, is something pilots keep an eye on. Later, as you approach Bentonville, you'll be flying over the Ozark Plateau, where Convective Turbulence, caused by warm air rising from the hills, can also create some bumps. These aren't surprises; pilots are trained to anticipate and navigate these well-known weather patterns. They use weather reports, radar, and even reports from other pilots to adjust their course and altitude to find the smoothest possible ride. It's all part of ensuring a safe and comfortable flight.

Between Des Moines and Bentonville, the flight path crosses Tornado Alley, the region stretching from Texas through Oklahoma and Kansas where severe convective storms are most frequent in the U.S. Supercell thunderstorms in this region produce extreme updrafts and downdrafts, and flights are routinely deviated around these cells, especially in spring and early summer.

Turbulence Factors on This Route

• Severe Convective Turbulence: Tornado Alley supercells produce some of the most intense convective turbulence in North American aviation.

When Is This Route Bumpiest?

If you're looking for the calmest possible flight, aim for fall or winter. During these months, the atmosphere tends to be more stable over both Tornado Alley and the Ozark Plateau, reducing the likelihood of convective turbulence. Spring and early summer can be a bit bumpier, as this is when storm systems in Tornado Alley are most active, and warm temperatures can generate more convective activity over the Ozarks. Pilots are always prepared, no matter the season, but choosing a flight during calmer months can certainly provide extra peace of mind.

Tips for This Flight

For the smoothest experience, consider booking a morning flight, as the atmosphere tends to be more settled earlier in the day. Any turbulence you might encounter on this route is most likely to feel like driving quickly over a series of small, shallow speed bumps. Choose a seat over the wing for a slightly more stable experience, as it's closer to the plane's center of gravity. Staying well-hydrated can also help you feel more relaxed. Remember, the flight crew is there to help you have a pleasant trip, so don't hesitate to let them know if you're feeling anxious. You're in good hands.

Get Your Forecast

Related Routes

See all routes from Des Moines or to Bentonville.

More from Des Moines

More to Bentonville

Forecasts based on NOAA HRRR and GFS atmospheric model data.