kuririn BARGeezer TRF Supporter Joined Oct 2, 2016 Messages 12,412 Reaction score 14,296 Location Hawaii Feb 8, 2020 #1 A Derecho is a straight line moving windstorm.
rharshberger Well-Known Member Joined Oct 13, 2014 Messages 12,748 Reaction score 4,755 Location Pasco, WA Feb 8, 2020 #2 Its also spanish for "straight" iirc.