National Weather Service Demonstrates Freezing South Dakota Temperatures With Series Of Stunts Posted on December 20, 2016 by Los Angeles 1 Los Angeles Los Angeles News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: The National Weather Service demonstrated the power of South Dakota’s extreme temperatures by freezing eggs, T-shirts and even bubbles in just seconds. 1 Los Angeles Los Angeles News & Search 1 News - 1 eMovies - 1 eMusic - 1 eBooks - 1 Search Search for: