On the evening of March 31st, 2009, Tim Tevebaugh was driving home from work east of Craigmont in the southern Idaho Panhandle. Across the rolling hay fields, Tim saw a very usual phenonmena. The snow rollers that he took pictures of are extremely rare because of the unique combination of snow, wind, temperature and moisture needed to create them. They form with light but sticky snow and strong (but not too strong) winds. These snow rollers formed during the day as they weren't present in the morning on Tim's drive to work.
Origins: Winds blowing over the snow during blizzards sometimes shape landscape into interesting and unusual patterns. One of the more remarkable phenomena created by such weather conditions are snowrollers (or "snow rollers"), log-shaped balls
The above-displayed photographs of some snowrollers were, as noted above, snapped by Tim Tevebaugh on
Last updated: 26 January 2015
Rauber, Robert M., et al. Severe & Hazardous Weather [3rd edition]. Dubuque, IA: Kendall/Hunt Publishing, 2008. ISBN 978-0-7575-5043-0 (p. 286).