NCAR-RAP Real-Time Weather Data
Output produced by METARs form (29 March 2024 01:57 UTC)
found at
http://weather.rap.ucar.edu/surface/
KIAD 290152Z 32008KT 10SM FEW120 BKN200 10/M04 A2996 RMK AO2 SLP144 T01001044