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https://scontent-dfw1-1.xx.fbcdn.net/hphotos-xpl1/v/t34.0-12/fr/cp0/e15/q65/12570912_10205724944707326_269580562_n.jpg?efg=eyJpIjoidCJ9&oh=c154bc356888ea0db3a908cb65cb9a4c&oe=56A138C0
Here's the Eurowx snow map. That's 3-5, maybe pushing 6 in the metro. Good googly moogly at Clarksville over the next 5 days!
https://scontent-dfw1-1.xx.fbcdn.net/hphotos-xpf1/v/t35.0-12/fr/cp0/e15/q65/12596796_1132564060102186_1995742686_o.jpg?efg=eyJpIjoidCJ9&oh=d1176a3b3fe09164a21b3c06719b7fb3&oe=56A14282. Unfortunately its the 18znam
Discussion: A strong upper level trof will drop toward the southern plains late Wednesday night while low pressure begins to organize over the southern plains. Some light overrunning is possible late Wednesday night. Could be some light freezing rain across the north but confidence is quite low. Thursday through Friday, next storm system will quickly pivot into the area on Thursday. 12Z models are all in surprisingly good agreement with upper trof becoming negatively titled and closing off over the mid south. Meanwhile a rapidly developing surface low will move from south of the arklatex into southern middle Tennessee thu night. Expect rain to overspread the region Thursday and then we will see a changeover to snow Thursday night into Friday morning from nw to se as cold air wraps around the surface low. Of course whether any significant snow falls will depend on the track of the system. Right now the track of the upper low looks favorable for a band of heavy snow somewhere in the midsouth depending on where the deformation band sets up. All the 12Z models show a band somewhere across the area, the NAM is a little further north/west from eastern ar into nw tn, the GFS/ECMWF are hinting along the i-40 corridor. Way too early to pin down locations and amounts but confidence is increasing that parts of the midsouth could see significant winter weather thu night into Friday. Saturday, looks very chilly in the wake of the departing storm system with highs only in the 30s. Sunday through Tuesday, warming trend as another low pressure system tracks into the area with next chance for rain, could see a mix across the north as the system departs. Cooler for Tuesday as the system pulls away. Sjm
What would be the ideal track of the low bto achieve maximum accumulation in a swath fromMemphis to Nashville? I'm assuming Greenville MS to Rome GA would be about perfect?Sent from my iPhone using Tapatalk
