National Weather Service United States Department of Commerce

Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Central Plains to the Great Lakes

Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, and thunderstorms to the Marianas Islands into Wednesday. Tropical Storm conditions are likely over Guam. Severe thunderstorms and heavy rain are likely across the Upper Mississippi Valley and Great Lakes region with potential for large to very large hail, damaging wind, and tornadoes through Tuesday. Read More >

Videotaped Presentations
 on the

27 April 2011 Super Tornado Outbreak in East Tennessee and Southwest Virginia

Delivered by personnel from the NWS Forecast Office in Morristown, TN at a public meeting of the Smoky Mountain Chapter of the American Meteorological Society on 18 July 2011 at Carson-Newman College in Jefferson City, TN.

 


 

 

Speaker: David Gaffin (Senior Forecaster)

 

 

 
 

Speakers: David Hotz (Science and Operations Officer) and
Tim Doyle (Forecaster)

 

 
 

Speaker: Tim Troutman (Warning Coordination Meteorologist)

 

 
 

Speaker: Tim Troutman (Warning Coordination Meteorologist)

 

 
 

Speaker: George Mathews (Meteorologist in Charge)

 

 
 

Speaker: George Mathews (Meteorologist in Charge)

 

 
 

Speaker: George Mathews (Meteorologist in Charge)

 

 
 

Speaker: Howard Waldron (retired Warning Coordination Meteorologist)

 

 
 

Speaker: George Mathews (Meteorologist in Charge)