So today's GFS and GEM occlude the system and then pull it east/southeast across the region while the Euro maintains the hard cutter scenario. The Euro would keep 60s going for many of us through Friday.
The 60s will feel great. I may even get my bicycle out. However, I don't necessarily want an extended period of spring warmth that causes the daffodils to shoot up. It's too early for that. Heck, a few daffodil clumps already popped above the surface recently with just 50 degrees and sun. It doesn't take much to get them going.
I'd love to see what the euro is showing for max surface temp on Monday. http://www.tropicaltidbits.com/analysis/models/ecmwf/2017021312/ecmwf_z500_mslp_us_8.png
I wasn't expecting much, but a good band formed on the northern edge and passed through the CR to QC corridor, dropping a quick 1.1 inches in my yard. Of course, this was in the middle of the night so I didn't see it fall.
The initial heavier part of the backwash precip earlier this afternoon/evening was a bust, but after dark it cooled a bit and light snow piled up to 0.8 inches. That will probably be my January total.
It continues to be pound town halfway between Sioux Falls and Sioux City. 8-10 inches has already fallen in that band and the snow should continue for another 18 hours.
Winter '12-'13 we had only 5 inches through Jan 29th, half as much as the current crap winter. We ended up with 34 inches. It did nothing but snow from Feb 21st to Mar 25th.
Since I began recording snowfall ten years ago my lowest January snowfall has been 4.2 inches. The model trend suggests this January may end up with 0. The closest I've come to that was January 2013. That month I had nothing until 0.1" on January 20th, then nothing else until a 6.0" storm on Jan 30th. That winter went on to be very snowy after Feb 20th and didn't stop until late March.