Jump to content
  • Member Statistics

    17,894
    Total Members
    7,904
    Most Online
    WichitaChiefSam
    Newest Member
    WichitaChiefSam
    Joined

OBS thread Feb 20-21, 2019


wdrag

Recommended Posts

  On 2/21/2019 at 2:26 AM, Cfa said:

I noticed this with the last event, it was slightly colder with more snow when I was in Commack. I finished with 1.2”.

And I recall last winter when you went subzero while here and ISP bottomed out at +2°, I wonder if elevation/topography plays a role. Would the terminal moraine even rise high enough for a slight cold air damming affect?

Expand  

Not sure. Jaynes Hill is 400 feet so that and it’s inland location definitely makes it colder. I think some of the lower lying “valleys” hang on to the cold longer than the wide open flat areas further south. Nw Suffolk is also the hilliest part of the island, so maybe it could be slight damming.

Link to comment
Share on other sites

  • Replies 241
  • Created
  • Last Reply
  On 2/21/2019 at 2:31 AM, psv88 said:

Not sure. Jaynes Hill is 400 feet so that and it’s inland location definitely makes it colder. I think some of the lower lying “valleys” hang on to the cold longer than the wide open flat areas further south. Nw Suffolk is also the hilliest part of the island, so maybe it could be slight damming.

Expand  

I'm a mile or so NE of Jayne's Hill and it's quite hilly here (at least compared to Long Beach). Haven't seen actual freezing rain enough to leave a decent glaze in quite a while. In LB, freezing rain is quite rare. 

Link to comment
Share on other sites

  On 2/21/2019 at 2:32 AM, jm1220 said:

I'm a mile or so NE of Jayne's Hill and it's quite hilly here (at least compared to Long Beach). Haven't seen actual freezing rain enough to leave a decent glaze in quite a while. In LB, freezing rain is quite rare. 

Expand  

You live in one of the colder and snowier areas on the island there. Your elevation is likely around 300 feet, definitely helpful in marginal storms

Link to comment
Share on other sites

  On 2/21/2019 at 2:58 AM, JustinRP37 said:

Temps are already right around 30-32 and upper 30s out by KJFK. 

Expand  

Yea I get that, I'm not saying its an epic ice storm but for the city any sustained ZR is unusual. It's just odd to see the coastal front set up so close to the coast, upper 30s as you said immediate ocean but 30-32 for northern parts of the city and barely budging  

Link to comment
Share on other sites

  On 2/21/2019 at 3:05 AM, HVSnowLover said:

Yea I get that, I'm not saying its an epic ice storm but for the city any sustained ZR is unusual. It's just odd to see the coastal front set up so close to the coast, upper 30s as you said immediate ocean but 30-32 for northern parts of the city and barely budging  

Expand  

Yeah still freezing rain here in the bx. 31 now. Didnt get up to 30 degrees until after 10pm. So not major but still noteworthy icing up here. 

Link to comment
Share on other sites

  On 2/21/2019 at 4:32 AM, gravitylover said:

29* and moderate rain mixed with large mangled, aggregate flakes. Everything is completely iced over now. A car just went down the street and it sounded like a plow going by as it slowly rolled through the ice. I'm over this winter...

Expand  

Yea for the coast the story of the winter has been rain, rain, rain, a bit inland it's been ice storm after storm.   

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.

×
×
  • Create New...