Skip Navigation Linkswww.weather.gov 
Go to NOAA's main pageNational Weather Service Forecast OfficeGo to the NWS main page
Norman, OK
  Significant Storms

  Main Page

  River Flooding
   N. Canadian River
   Canadian River
   Washita River
   Other Rivers/Creeks

 Flash Flooding
   Flash Flood
    Information


 Tornadoes
   Statistics Table

 Wind Damage
   Blaine County Details
   Other Reports

 WFO OUN Products
   Public Information
    Statement


   You are at: NWS Norman » Weather Event Summaries » Preliminary Information on Tropical Depression Erin

Tornado Statistics for
August 18th to August 19th

Information concerning the tornadoes that occurred on August 18th and August 19th, associated with Tropical Depression Erin, is listed in the chart below. Since this web page was published, some information has changed slightly and all of the tornadoes have been assigned a rating on the Enhanced Fujita Scale now. Six tornadoes occurred over the WFO Norman County Warning Area, half of which were rated an EF-1 and half rated an EF-0.

If you mouse over the tornado number in the left hand column, and the box becomes yellow, you can click on that particular number and you will be taken to a page with more specific information about that tornado. Information is currently available for the Norge and Minco tornadoes (click on number 4 or 6).

WFO Norman CWA Tornado Statistics for August 18, 2007 - August 19, 2007
Tornado Number Date Time
(CDT)
Length
of Path
(miles)
Width
of Path
(yards)
F-Scale Killed Injured County Location
1 8/18/07 1646-1657 6 50 EF1 0 0 Kiowa 5.5ESE Hobart to 6NE Hobart
2 8/18/07 1710-1720 4 30 EF0 0 0 Washita 10SSE Cordell to 6SSE Cordell
3 8/18/07 1953-1957 1 100 EF1 0 0 Clay (TX) 1NNE Thornberry to 2NNE Thornberry
4 8/18/07 2044-2048 2 30 EF1 0 0 Grady 2.0SSW Norge to 1.8E Laverty
5 8/19/07 0200-0206 3 30 EF0 0 0 Caddo/Canadian 1.7ENE Cogar to 9.0W Union City
6 8/19/07 0232-0241 7 75 EF1 0 0 Grady/Canadian 1ESE Minco to 1N Union City

NWS Forecast Office
National Weather Center
120 David L. Boren Blvd.
Suite 2400
Norman, OK 73072
Tel: (405) 325-3816
Ask Questions/Webmaster
Page last modified: October 26, 2007
Disclaimer Privacy Policy
Credits About Us
Glossary Career Opportunities
NATIONAL WEATHER SERVICE: for Safety, for Work, for Fun - FOR LIFE