wolfie09 Posted January 12, 2021 Share Posted January 12, 2021 Hazardous weather is not expected at this time. .DAYS TWO THROUGH SEVEN...Wednesday through Monday. Cold air passing over the Eastern Great Lakes this weekend will bring the potential for accumulating lake effect snow, with the possibility for significant amounts. Lake snows are most likely Saturday night through Sunday night. Saturday, the surface coastal low quickly departs off to the northeast towards the Atlantic coast. In its wake, cold air advection nudges 850 hPa temperatures down to around -8C/-10C by Saturday evening. It will likely be until after the upper level trough of low pressure passes overhead that lake snows will begin...with the best timing Saturday night and into Sunday. There will be marginally cold enough lapse rates for lake snows, but with lake induced equilibrium levels reaching 5 to 8K feet, as winds align Saturday night and into Sunday, decent plumes of lake snows are possible, especially east of Lake Ontario where lapse rates will be slightly steeper. The 00Z ECMWF is most aggressive with ending the lake snows, pushing a surface ridge towards our region Monday, while the GFS and Canadian maintain the potential for lake snows into Monday. Link to comment Share on other sites More sharing options...
wolfie09 Posted January 12, 2021 Share Posted January 12, 2021 Gfs times it just right to give us a little synoptic snow.. Hammers the tug with lake effect.. Link to comment Share on other sites More sharing options...
wolfie09 Posted January 12, 2021 Share Posted January 12, 2021 Para also has synoptic snow with the developing secondary.. We'll see how this plays out lol Link to comment Share on other sites More sharing options...
BuffaloWeather Posted January 12, 2021 Author Share Posted January 12, 2021 New thread: Link to comment Share on other sites More sharing options...
cny rider Posted January 12, 2021 Share Posted January 12, 2021 24 minutes ago, BuffaloWeather said: New thread: Great idea! Shake up the mojo a little in here, it's been like a funeral for the past 2 weeks. 1 1 Link to comment Share on other sites More sharing options...
rochesterdave Posted January 12, 2021 Share Posted January 12, 2021 Boy, weekends storm is funny. Clipper that tracks north and pops up SE only to retrograde NW. Wolfie, you’re the only person who that works for. Surprised to see the synoptic paint around Bing (well, not THAAAT surprised). Link to comment Share on other sites More sharing options...
PerintonMan Posted January 12, 2021 Share Posted January 12, 2021 16 hours ago, TugHillMatt said: I grew up not far from 95....winters were MUCH sunnier. Quite right. I was mixing and matching regions there. The constant overcast is not unusual here (at least over the 3 winters I've been here), but it also reminded me of the years I spent in Boston. Other parts of I-95 are nicer. The green ground, mild temperatures, and weeks without appreciable snow are rather mid-Atlantic-like. Link to comment Share on other sites More sharing options...
Recommended Posts
Create an account or sign in to comment
You need to be a member in order to leave a comment
Create an account
Sign up for a new account in our community. It's easy!
Register a new accountSign in
Already have an account? Sign in here.
Sign In Now