https://meteor.geol.iastate.edu/~ckarsten/cobb/cobb_help.pdf
And here's a comparison of several methods. I found the colored charts about halfway through pretty eye-opening: https://repository.library.noaa.gov/view/noaa/55878/noaa_55878_DS1.pdf
And one final brush-off, with about three-quarters of an inch, maybe a bit more. I'd put my total at 5.25". A great snow day, "just like the ones I used to know".
Just went back out and did a second brushing, three and a half hours after the first. About 2.5" of fluffiness. Swarthmore's likely going to cross the 5" mark before this is done.
When do the SREF plumes update? I swear each run used to come out around 5:00 am & pm and 11:00 am & pm, but now they seem to get updated much later than that...
That cam was about at the level of the bottom of the two houses behind the center one in the shot, so those hosues at sea level now. The center house stands about four feet higher than them; I bet the owner is feeling glad they paid for the extra height... for the moment.
Looks like the rain/snow line is getting close, so the current view out my window is probably as pretty as it's gonna get. Which is to say, very.
A little over 1" at this point.
...and yep, as soon as I posted this, rain began mixing in.
15 minutes ago it was tiny flakes with a bit of graupel, but in the last ten minutes the strength picked up to SN, nearly +SN levels, with larger flakes.
Depth has almost reached 3" in Swarthmore.
The northern and western burbs, to be specific. Some burbs are to the south (and, depending on how you classify areas in a different state, to the east).
But if you do mean this neck of Delaware County has a shot at 8", kudos!