National Weather Service Weather Forecast Office

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• Aviation Weather Center  - National Forecasts which include icing and turbulence

• Atlanta Center Weather Service Unit (CWSU)  - Covering Southeastern U.S. air route traffic

• Terminal Aerodrome Forecast (TAF) For:
  • Chattanooga Lovell Field
  • Knoxville McGhee Tyson Airport
  • Tri-Cities Airport
  • Crossville Airport

• Tactical Decision Aids For:
  • Chattanooga (CHA)
  • Knoxville (TYS)
  • Tri-Cities (TRI)
  • Crossville (CSV)

• Area Forecast Discussions:
  Includes aviation discussions around:
  • 12:30 AM EST/1:30 AM EDT
  • 6:30 AM EST/7:30 AM EDT
  • 12:30 PM EST/1:30 PM EDT
  • 6:30 PM EST/7:30 PM EDT

• The Front  - NWS Aviation Newsletter

• Three Day Hourly Observations for:
  • Abingdon VA    (or graph)
  • Andrews-Murphy NC    (or graph)
  • Chattanooga TN    (or graph)
  • Crossville    (or graph)
  • Knoxville TN    (or graph)
  • Middlesboro KY    (or graph)
  • Oak Ridge TN    (or graph)
  • Tri-Cities TN    (or graph)
  • Wise VA    (or graph)

Southeast U.S. Surface Plot (from the Aviation Weather Center)