Winter Storm Threat: Feb 13 (Only/Final Call)
Boundary temperatures and snowfall rates will be the two main things to watch tomorrow as a nice looking vort. max passes over the region. Precipitation will start off as rain for most/all of the region tomorrow, with the back end of the system changing over to a heavy, wet snow. The strong vort. max will [...]
Radar watching – snow at two levels
Just wanted to post this as it is an interesting phenomena where you can see the low-level convective snow (the long and thin features oriented west-to-east) and the comma-head snow/clouds rotating around the Radar site: The low-level convective snow is created as leftover moisture takes advantage of the steep low-level lapse rates behind the [...]
Quick thoughts on tonight’s/tomorrow’s snow
This rain-changing-over-to-snow event has been the main snow event to watch over the past few days, and now it looks like it will come to fruition… at least for those from DC and points north as the tail-end of precipitation rolls through the region between 2-5am. The latest HRRR is putting down some light accumulation [...]
