View the latest Velocity Azimuth Display (VAD) wind profile from the KFCX WSR-88D NEXRAD weather radar near Roanoke, VA. The hodograph plots horizontal wind vectors by height above ground, with color-coded altitude layers, and METAR surface-wind data from the nearest station (as available).
Latest profile valid .
Request and source metadata
URL CALL: http://www.twisterdata.com/vad/vad.php?radar=KFCX&resolution=high&qc=true&showtext=false&plothodo=true&ticmarks=axis&umin=-20&umax=70&vmin=-40&vmax=50&maxheight=12000&dynamicbounds=true&rings=true&hidemeta=false&sfcstn=KBCB
RADAR SITE: KFCX - Roanoke, VA (SFC ELEV 874 m AMSL)
NIDS SOURCE: https://tgftp.nws.noaa.gov/SL.us008001/DF.of/DC.radar/DS.48vwp/SI.kfcx/sn.last?_cb=1781762957.915420
NIDS VALID: 2026-06-18 06:00 UTC
SFC STATION: KBCB (METAR)
SFC SOURCE: https://aviationweather.gov/api/data/metar?ids=KBCB&format=json
SFC VALID: 2026-06-18 05:55 UTC
