National Weather Service United States Department of Commerce


  • How are these maps created?
  • These maps are experimental and care should be taken in using the data. 
  • Unofficial observations are used to plot these maps.
  • Values at interpolated locations may not represent actual total at that location. 
nws logo Media use of NWS Web News Stories is encouraged!
Please acknowledge the NWS as the source of any news information accessed from this site.
nws logo