Driving west on I-90 a few years ago I saw ominous looking clouds north/northwest of us. I said to my wife/navigator, "Is that something we need to worry about?". She looks up, "Oh ****!" quickly grabs her phone and sees a severe weather warning for our vicinity. Straight line winds going north to south start pushing us a little. She looks at the radar and if we stay put, we're getting hit so we decide to go forward at 45 MPH. We drive forward for about ten minutes and her phone starts erupting "Cyclonic activity in your area! Take Shelter Now!"
As we crept forward we see an overpass, but it is filled and we can't stop there. I see another one and it's the same thing.
As we move forward I look in the side mirrors and the rear video feed and I see what appears to be a tornado, passing behind us about a mile or two.
I can only describe the experience as the most terrified I have ever been.