A supercell thunderstorm evolved near Scottsbluff Nebraska moving as slow as 20 mph and possibly producing a brief but interesting high based tornado.

Scene 1: A timelapse shows the evolution of the storm as it strengthens just East of Scottsbluff.

Scene 2: A large funnel emerges from the base of the storm.

Scene 3: The funnel continues as we drive towards the storm.

Scene 4: Several funnels appear as the storm continues rotating.

Scene 5: An apparent brief tornado ropes out 5 minutes after appearing.

Scene 6: Open fields offer an incredible view of the storm North East of Scottsbluff, NE.

Scene 7: Clouds wrap around the remnants of a funnel cloud.