View the latest Velocity Azimuth Display (VAD) wind profile from the KLSX WSR-88D NEXRAD weather radar near St Louis, MO. 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=KLSX&resolution=high&qc=true&showtext=false&plothodo=true&ticmarks=axis&umin=-10&umax=60&vmin=-40&vmax=30&maxheight=12000&dynamicbounds=true&rings=true&hidemeta=false&sfcstn=KSUS
RADAR SITE: KLSX - St Louis, MO (SFC ELEV 185 m AMSL)
NIDS SOURCE: https://tgftp.nws.noaa.gov/SL.us008001/DF.of/DC.radar/DS.48vwp/SI.klsx/sn.last?_cb=1781762763.542808
NIDS VALID: 2026-06-18 05:58 UTC
SFC STATION: KSUS (METAR)
SFC SOURCE: https://aviationweather.gov/api/data/metar?ids=KSUS&format=json
SFC VALID: 2026-06-18 05:54 UTC
