» Central Oklahoma Tornado Information Page
   Environmental impact information and photographs of the May 3, 1999 tornadoes that devastated a number of communities and left an estimated 500,000 cubic yards of debris.
   http://www.deq.state.ok.us/mainlinks/may99storm/tornado.html

» Oklahoma Climatological Survey
   Archives of weather and climate data and products from the U.S., with particular attention to information related to Oklahoma.
   http://www.ocs.ou.edu/

» Oklahoma Storm Team
   Weather forecasts via e-mail.
   http://www.oklahomastormteam.8m.com/

» Weather Look for Oklahoma
   Links to satellite information, weather maps and radar.
   http://www.weatherlook.net/ok.shtml

» WxUSA - Oklahoma
   Index of links for WxUSA Weather pages for localities in the state. Pages include links to current conditions, forecasts, radar, maps, weather cams, kid's weather, and hurricane links for each city.
   http://www.wxusa.com/OK/