Anomalously-strong jet streak over the Mid-Atlantic states

As an anomalously-strong upper-tropospheric jet streak was moving across the Mid-Atlantic region on 20 November 2022, GOES-16 (GOES-East) Upper-level Water Vapor (6.2 µm) images (above) displayed numerous 6.2 µm Derived Motion Wind (DMW) vectors having speeds of 190 knots and higher — with the jet streak axis passing just to the north of the Wallops,... Read More