purduewx80

The battle between Tuesday's near-record warmth and the influx of Arctic air from the Lakes Wednesday will lead to an impressive jet streak across the Northeast. This kind of jet structure can lead to a band of moderate-heavy precipitation that would be our best bet for a few inches of wet snow Wednesday morning. NAM and GFS both showing a 170-190KT wind max between 200-300mb: Most of the forecast soundings suggest we go from rain to a wintry mix (IP and FZRA) over to snow, but we may not know exactly what transpires for another day or two.

the weather coming monday-tuesday will melt snow in a lot of the northeast. dewpoints are forecast well into the 50s with this airmass, likely for over 24 hours. classic snow eater.

Our Sunday-Monday storm has been an impressive one on the West Coast.

There's some light snow to begin, but 850s are a torch at 144h. Could be promising after that though.

slower dorian + deeper lakes s/w. definitely worth watching next few runs.

legit threat seeing what's out west and knowing that a lot of folks will be bbq'ing or at the beach today.

Deep layered southerly flow out of the tropics should easily produce mid-60s+ dew points, similar to Sunday PM. The ECMWF shows a peak of 69F at DCA Friday afternoon.