The Teton–Yellowstone tornado was a rare high-altitude tornado which occurred on July 21, 1987, in the U.S. state of Wyoming. Rated at F4 on the Fujita...

Anniversary Teton–Yellowstone tornado - F4 tornado - July 21, 1987 Yellowstone fires of 1988 Advocates Greater Yellowstone Coalition Yellowstone to Yukon...

Teton Wilderness of Bridger-Teton National Forest and hit Yellowstone National Park. Called the Teton–Yellowstone tornado, it was classified as an F4...

doi:10.1175/WAF951.1. T. Theodore Fujita (September 1989). "The Teton-Yellowstone Tornado of 21 July 1987". Monthly Weather Review. 117 (9). AMS: 1913–1940...

370 km2). The wilderness is bordered on the north by Yellowstone National Park and to the west by Grand Teton National Park and the John D. Rockefeller Jr. Memorial...

Mountains Teton–Yellowstone tornado, an unusual 1987 tornado that passed nearby Modified portion of the Two Ocean Pass Quadrangle, Wyoming-Teton Co. USGS...

Anniversary Teton–Yellowstone tornado - F4 tornado - July 21, 1987 Yellowstone fires of 1988 Advocates Greater Yellowstone Coalition Yellowstone to Yukon...

covers 169 square miles (440 km2). Parting of the Waters Teton–Yellowstone tornado, a 1987 F4 tornado that passed over Pacific Creek "Pacific Creek". Geographic...

These are some notable tornadoes, tornado outbreaks, and tornado outbreak sequences that have occurred in North America. The listing is U.S.-centric,...

This was the first EF3 or stronger tornado in Wyoming since the Teton-Yellowstone tornado of 1987. A separate EF1 tornado caused moderate damage as it struck...