Welcome to City-Data.com Forum!
U.S. CitiesCity-Data Forum Index
Go Back   City-Data Forum > General Forums > Weather
 [Register]
Please register to participate in our discussions with 2 million other members - it's free and quick! Some forums can only be seen by registered members. After you create your account, you'll be able to customize options and access all our 15,000 new posts/day with fewer ads.
View detailed profile (Advanced) or search
site with Google Custom Search

Search Forums  (Advanced)
View Poll Results: Which region will get the most snow?
1: Yellow 0 0%
2: Orange 2 7.14%
3: Pink 8 28.57%
4: Blue 12 42.86%
5: White 6 21.43%
Voters: 28. You may not vote on this poll

Reply Start New Thread
 
Old 01-17-2019, 09:56 AM
 
Location: Near the Coast SWCT
83,548 posts, read 75,414,786 times
Reputation: 16634

Advertisements

The ice map. Not looking forward to this. Its harder to measure because the changeover will compact the snow and not give you the actual total that fell..


Best I can say is measure every hour and Do not fall asleep Saturday night! lol If you measure Sunday morning you'll have false snow totals.





TWC seems bullish. 12-18" down to here?



Last edited by Cambium; 01-17-2019 at 10:10 AM..
Reply With Quote Quick reply to this message

 
Old 01-17-2019, 10:01 AM
exm
 
3,723 posts, read 1,784,936 times
Reputation: 2851
So on LI we'll be getting a mix of light snow, sleet, ice and rain.

G.R.E.A.T.
Reply With Quote Quick reply to this message
 
Old 01-17-2019, 10:05 AM
 
Location: Cumberland
7,027 posts, read 11,326,122 times
Reputation: 6319
Quote:
Originally Posted by Cambium View Post
The ice map. Not looking forward to this. Its harder to measure because the changeover will compact the snow and not give you the actual total that fell..


Best I can say is measure every hour and Do not fall asleep Saturday night! lol





TWC seems bullish. 12-18" down to here?

Yeah, that is one I saw, Weather channel thinks it will be mostly a snow event for us.......as of this second. They have been trending us in that direction for the last 24 hours or so.
Reply With Quote Quick reply to this message
 
Old 01-17-2019, 10:35 AM
 
Location: Atlanta
5,621 posts, read 5,941,604 times
Reputation: 4905
Quote:
Originally Posted by nei View Post
there's going to be a ton of ignorant people whining "why are forecasters so terrible? Weatherman doesn't know anything"
Quote:
Originally Posted by Cambium View Post
Yup. High "Bust" talk potential. Little shift in storm track or front speed will make or break the forecast. An area that is forecasted to get 6" of snow with ice and rain could easily be 12" of snow and sleet or 2" of snow and rain.


Now you know why I feel bad and give credit to forecasters. Lord bless them for what they do.
Reminds me of a system a few years ago. Overall timing was spot on. Highest snow amounts were spot on. Size of the area impacted was spot on. Only difference between the forecast was the location of the low itself was closer to the coast than anticipated. Instead of Manhattan getting 1.5 to 2 feet of snow, it received just a few inches. Areas to the north and northeast got that 1.5+ feet of snow, but people didn't pay attention to that.
Reply With Quote Quick reply to this message
 
Old 01-17-2019, 10:54 AM
 
Location: Seoul
11,554 posts, read 9,336,995 times
Reputation: 4660
Quote:
Originally Posted by sedimenjerry View Post
I don't envy the forecasters on this one. Large area of mix/ice. The lines between snow and mix/ice and rain are all right along the major cities which means just a small shift in precip types and amounts will be magnified by the high population claiming a terrible forecast.
Yeah, as with the November storm, the margins are very thin. A tiny shift south/east, and you have a disaster in the most populated area of the country
Reply With Quote Quick reply to this message
 
Old 01-17-2019, 11:19 AM
 
Location: Washington County, PA
4,240 posts, read 4,923,210 times
Reputation: 2859
Even the stingy weather channel (always low ball forecast for me) is saying 2 to 4" today and tonight, 3 to 5" Saturday and 8 to 12" Saturday night on top of the 3" I have... i could have 20" snow depth by sunday when my forecasted low is -5F.

Ned stark did say winter was coming lol.
Reply With Quote Quick reply to this message
 
Old 01-17-2019, 11:20 AM
 
Location: Southern New Hampshire
10,050 posts, read 18,090,875 times
Reputation: 35857
Our forecast (I'm in SW New Hampshire, just outside of Keene) now says "more than a foot" on Saturday night followed by "more than a foot" on Sunday. Our snow totals keep going UP!

At least as of now there is no more mention of ice, and we are quite a bit north of that "ice band" in post #71. (We're in the "2 ft +" snow band!)

I won't mind the snow, I just don't want to lose power!! I did have 2 propane heaters installed this past fall just for such occasions, one upstairs (back hall) and one downstairs (TV room), so we would have SOME heat, but given the insanely low overnight temps expected Sunday night (negative numbers), I am more worried than excited at this point ...
Reply With Quote Quick reply to this message
 
Old 01-17-2019, 11:47 AM
 
Location: Near the Coast SWCT
83,548 posts, read 75,414,786 times
Reputation: 16634
Quote:
Originally Posted by speagles84 View Post
Even the stingy weather channel (always low ball forecast for me) is saying 2 to 4" today and tonight, 3 to 5" Saturday and 8 to 12" Saturday night on top of the 3" I have... i could have 20" snow depth by sunday when my forecasted low is -5F.

Ned stark did say winter was coming lol.


Euro12z Data

Pittsburgh: 1.45" qpf and look at that! Not bad! Might end up being all snow.


It's that sliver of warmth coming over the top which can mess things up Saturday evening for you...


1.45" all snow at 10:1 ratios = 14-15"




NYC: 1.54". Did this change. Looks like mostly rain to me. Yikes! Surface and 5000' temps above freezing majority of event!




Providence: 2.33" qpf!. About 1" falls as all snow at first then that warm layer aloft moves in and ruins it all. Sleet, Ice mix.


Reply With Quote Quick reply to this message
 
Old 01-17-2019, 12:01 PM
 
Location: Near the Coast SWCT
83,548 posts, read 75,414,786 times
Reputation: 16634
Couple maps from Meteos.













https://twitter.com/KeithCarson/stat...588097/photo/1

https://twitter.com/AWxNYC/status/10...418114/photo/1

https://twitter.com/ScottSabolFOX8/s...071169/photo/1


A nice reminder why the changeover happens. It will start as snow and then that warm air aloft will come in. Depending how thick that above freezing air is will determine if its sleet or ice at surface.


Reply With Quote Quick reply to this message
 
Old 01-17-2019, 12:31 PM
 
Location: Near the Coast SWCT
83,548 posts, read 75,414,786 times
Reputation: 16634
Cool map with 850mb temp plots. You have to go about 150+ miles interior to be on the "all snow" line.

This is the IBM model. Never heard of it till recently. I think its an in house model.

+6.8°C over Hartford. Sad

https://twitter.com/ericfisher/statu...79127465889792
Reply With Quote Quick reply to this message
Please register to post and access all features of our very popular forum. It is free and quick. Over $68,000 in prizes has already been given out to active posters on our forum. Additional giveaways are planned.

Detailed information about all U.S. cities, counties, and zip codes on our site: City-data.com.


Reply
Please update this thread with any new information or opinions. This open thread is still read by thousands of people, so we encourage all additional points of view.

Quick Reply
Message:


Over $104,000 in prizes was already given out to active posters on our forum and additional giveaways are planned!

Go Back   City-Data Forum > General Forums > Weather

All times are GMT -6.

© 2005-2024, Advameg, Inc. · Please obey Forum Rules · Terms of Use and Privacy Policy · Bug Bounty

City-Data.com - Contact Us - Archive 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37 - Top