GaWx Posted 11 hours ago Share Posted 11 hours ago I created a new thread for tomorrow’s wintry event in mainly NC/VA: 2 1 Link to comment Share on other sites More sharing options...
GaWx Posted 10 hours ago Share Posted 10 hours ago Which are y’all going with for Saturday’s (12/13) low? The GFS sticks out as much colder than the others at ATL with upper teens there, which tells me it’s likely too cold there. It has had a cold bias over snowcover in recent years (which is well above average in the Midwest). That’s probably a factor as I don’t know that that has been fixed. 6Z GFS: pipe busting cold with upper teens ATL/RDU: likely too cold 0Z Euro: slower with the cold and thus is much warmer on Sat AM with upper 30s: likely too warm though it has 20s the subsequent few days 0Z ICON: mid 20s RDU to upper 20s ATL: looks like a reasonable middle-ground 0Z CMC: coldest at RDU with mid teens (CMC has a well-known cold bias) though only down to mid 20s ATL 0Z UKMET: only down to low 30s though it has a warm bias/very likely too warm though it is headed for 20s on Sunday Link to comment Share on other sites More sharing options...
WinstonSalemArlington Posted 7 hours ago Share Posted 7 hours ago Christmas hurricane? 2 4 Link to comment Share on other sites More sharing options...
WinstonSalemArlington Posted 2 hours ago Share Posted 2 hours ago 1 1 Link to comment Share on other sites More sharing options...
Upstate Tiger Posted 1 hour ago Share Posted 1 hour ago 18z GFS not far from something good next Sunday/Monday. 2 Link to comment Share on other sites More sharing options...
suzook Posted 1 hour ago Share Posted 1 hour ago 9 hours ago, GaWx said: Which are y’all going with for Saturday’s (12/13) low? The GFS sticks out as much colder than the others at ATL with upper teens there, which tells me it’s likely too cold there. It has had a cold bias over snowcover in recent years (which is well above average in the Midwest). That’s probably a factor as I don’t know that that has been fixed. 6Z GFS: pipe busting cold with upper teens ATL/RDU: likely too cold 0Z Euro: slower with the cold and thus is much warmer on Sat AM with upper 30s: likely too warm though it has 20s the subsequent few days 0Z ICON: mid 20s RDU to upper 20s ATL: looks like a reasonable middle-ground 0Z CMC: coldest at RDU with mid teens (CMC has a well-known cold bias) though only down to mid 20s ATL 0Z UKMET: only down to low 30s though it has a warm bias/very likely too warm though it is headed for 20s on Sunday I'm guessing mid 20's for the ATL lows. 1 1 Link to comment Share on other sites More sharing options...
WinstonSalemArlington Posted 1 hour ago Share Posted 1 hour ago 1 Link to comment Share on other sites More sharing options...
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