NWS-Seattle CWSU
Skip Navigation Linkswww.weather.gov 
NOAA logo - Click to go to the NOAA homepage National Weather Service Forecast Office   NWS logo - Click to go to the NWS homepage    
Seattle, Washington
navigation bar decoration    
Search Help
PDX
 
 
 
 
  mobile Mobile Page
  newsletter Newsletter
  P80 TAF Table TAF Info Board
 
 TRACON TDAs
 
 
 
 ADVISORIES
 
 
 PAC NW WEATHER
 
 
 
 
 
 
 
 SATELLITE
 
 
 
 
 
 
 RADAR
 
 
 
 SFC OBS
 
 
 PIREPS
 
 TRACON WINDs
 
 CONVECTION
 
 
 
 
 
 U.S. WEATHER
 
 MODEL GUIDANCE
 
 
 
 
 TEXT FORECASTS
 
 
 
 WEBCAMS
 
 
Home pageHOME
 
 CONTACT US
 
 
 
 
Overnight Outlook
Click image to view current outlook

  
CURRENT RADAR/SATELLITE IMAGES
current satellite thumbnail image
Radar | VIS | IR | WV

CURRENT PORTLAND AREA FLIGHT CATEGORIES
 (Mouseover to display current METAR. Click station id to display recent METARs.) 

Portland TRACON Area

Hillsboro Portland Salem Kelso Scappoose Vancouver Troutdale Aurora McMinnville Cascade Locks
FLIGHT CATEGORY RULES
SYMBOL CAT CIG (ft agl) Boolean VIS (miles)
Low IFR symbol LIFR <500 and/or <1
IFR symbol IFR 500 to <1000 and/or 1 to <3
Marginal VFR symbol MVFR 1000 to 3000 and/or 3 to 5
VFR symbol VFR >3000 and >5
Missing symbol    MISSING OR INCOMPLETE OBSERVATION


ZSE CWSU PORTLAND TRACON TACTICIAL DECISION AIDS
.
Link to PDX Compression TDA Link to ZSE Convection TDA Link to ZSE Terminal TDA Link to Portland Area Flight Categories Link to ZSE freezing levels
COMPRESSION CONVECTIVE TERMINAL FLIGHT CATEGORIES FREEZING LEVELS