I just finished a 300 m Ile drive on I-80 through Iowa with 15 - 20 mph winds and I think it handled well. I say so because we are newbies and do not have anything to compare. The wind was across from drivers side and it felt like I had to have the wheel turned to the left slightly to keep straight. I never felt like I was fighting it and when 18 wheelers passed I could feel the push from them. The wife never said anything about a rough ride and never knew it was windy. The trip was total about 7 hours on the road and when Fi is he'd I did not have that drained exhausted feeling you get from a hard drive. This thing is just nice and comfortable to drive, the chairs, the cab layout, all make the 3051S a great RV. 2 days ago we drove through some really torrential rain in CO. down I-25 and she handled beautifully on the wet roads with standing water.