Our thanks to Rusty Kapela, Warning Coordination Meteorologist at the National Weather Service in Sullivan, Wis., for sharing this video with us taken by Co-op Observer Josh Herman of Oshkosh, Wis.
Josh writes, "Here is my version of 'taking a cup of boiling hot water and hoisting it into the air as hard, fast and high as you can, and it will become an instant cloud of vapor.' The video was taken in Oshkosh, Wis. on Friday, Jan 16, 2009, at around 7 a.m. Temperature was -13°F."
Thanks Rusty and Josh for sharing this with us!
--Tom Skilling, Chief Meteorologist, WGN-TV/Chicago Tribune
Source: Rusty Kapela, National Weather Service-Sullivan and Josh Herman, COOP Observer, Oshkosh, Wisconsin

Leave a comment