National Weather Service United States Department of Commerce
Latest Aviation Discussion:
.AVIATION /19Z WEDNESDAY THROUGH MONDAY/... Flight conditions fluctuating at this time, but ample IFR abounds. Conditions will be improving for the rest of the afternoon into tonight. VFR should prevail for the remainder of the week. Northwest winds will increase before dark, with widespread 25-30 kt gusts expected through Thursday afternoon. Some gusts of 35 kt (or perhaps a pinch more) possible. Winds will crease Thursday night and Friday. The majority of our region should experience mainly VFR conditions Saturday and Sunday. The main threat for restrictions will be in central Virginia and the CHO terminal. VFR conditions expected at this time. AVIATION...HTS/JMG

This discussion and more can be found in the Area Forecast Discussion.

Aviation Forecasts

The National Weather Service (NWS) Weather Forecast Office (WFO-LWX), in Sterling, VA has responsibility for six Terminal Aerodrome Forecasts or TAFs in Virginia, Maryland and the eastern West Virginia panhandle. Click on each map below to view the latest decoded TAF Note: maps are not for official aviation use. FAA VFR charts are available here.

REAGAN NATIONAL (DCA)

  TERMINAL FORECAST (DCA)

  24 HRS OF OBSERVATIONS

  FAA DETAILS

  TABULAR FORECAST

  DCA TAF BOARDClick for latest Washington Reagan National TAF & Current Observation

 

 

 

 

 


DULLES (IAD)

  TERMINAL FORECAST (IAD)

  24 HRS OF OBSERVATIONS

  FAA DETAILS

  TABULAR FORECAST

  IAD TAF BOARDClick for latest Dulles VA TAF & Observation

 

 

 

 

 

 


BALTIMORE (BWI)

  TERMINAL FORECAST (BWI)

  24 HRS OF OBSERVATIONS

  FAA DETAILS

  TABULAR FORECAST

  BWI TAF BOARDClick for latest Baltimore-BWI TAF & Observation

 

 

 

 

 

 


CHARLOTTESVILLE (CHO)

  TERMINAL FORECAST (CHO)

  24 HRS OF OBSERVATIONS

  FAA DETAILS

  TABULAR FORECAST

  CHO TAF BOARD

Click for latest Charlottesville TAF & Observation

 

 

 

 

 

 


MARTIN STATE (MTN)

  TERMINAL FORECAST (MTN)

  24 HRS OF OBSERVATIONS

  FAA DETAILS

  TABULAR FORECAST

  MTN TAF BOARD

 

 

 

 

 

 

 

Click for latest Martin State TAF & Observation



MARTINSBURG (MRB)

  TERMINAL FORECAST (MRB)

  24 HRS OF OBSERVATIONS

  FAA DETAILS

  TABULAR FORECAST

  MRB TAF BOARD

 

 

 

 

 

 

 

Click for latest Martinsburg TAF & Observation


Click here for the latest decoded METARs at all 6 WFO Sterling TAF sites

 

Center Weather Service Unit Products

 

The Leesburg VA Center Weather Service Unit (CWSU/ZDC) covers the NWS Sterling, VA County Warning Area. Use the buttons on the map or....CLICK HERE to view ZDC's web site.  For complete AVIATION WEATHER CENTER products click here.

Interactive Aviation Map (mouse over & CLICK for Observations)


See Complete MESONET MAP & OBS

Decoded/Raw Text

  • 24 hour decoded observations for Virginia Portion of our CWA...
  • 24 hour decoded observations for Maryland Portion of our CWA...
  • 24 hour decoded observations for West Virginia Portion of our CWA...

Surface Weather Maps

Wind Rose Data

  • Washington Reagan-National (DCA) wind rose data...
  • Dulles International (IAD) wind rose data...
  • Baltimore-Washington International (BWI) wind rose data...

Miscellaneous