• Member Statistics

    16,026
    Total Members
    7,904
    Most Online
    Bobby Orr
    Newest Member
    Bobby Orr
    Joined
Sign in to follow this  
WxUSAF

February 10-12, 2019 Storm

Recommended Posts

I wish I knew what they are doing 

Total snow 2 inches ? Horrible

Winter Weather Advisory

URGENT - WINTER WEATHER MESSAGE
National Weather Service Baltimore MD/Washington DC
221 PM EST Mon Feb 11 2019

MDZ003>006-507-120330-
/O.CON.KLWX.WW.Y.0010.000000T0000Z-190212T1500Z/
Washington-Frederick MD-Carroll-Northern Baltimore-
Northwest Harford-
221 PM EST Mon Feb 11 2019

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM EST
TUESDAY...

* WHAT...Snow, sleet and freezing rain expected. Total snow and
  sleet accumulations of up to two inches today. Ice
  accumulations of one to two tenths of an inch possible tonight.

* WHERE...Northern Baltimore, Carroll, Frederick MD, Washington
  and Northwest Harford Counties.

* WHEN...Until 10 AM EST Tuesday.

* ADDITIONAL DETAILS...Plan on slippery road conditions. The
  hazardous conditions will impact the evening and morning
  commute.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Winter Weather Advisory means that periods of snow, sleet or
freezing rain will cause travel difficulties. Expect slippery
roads and limited visibilities, and use caution while driving.

When venturing outside, watch your first few steps taken on
steps, sidewalks, and driveways, which could be icy and slippery,
increasing your risk of a fall.

The latest road conditions for the state you are calling from can
be obtained by calling 5 1 1.

&&

$$

HTS

Share this post


Link to post
Share on other sites

Based off SPC meso analysis, it appears as though the 925mb temps have trended cooler over the past 2 to 3 hours. The 0° line is now draped along the Potomac River to US 50.  The 850 0° seems to be between the I-270 and I-70 corridor and has kinda stalled out.  Just a nudge further south of may 20 miles would be a big boom for a lot of folks tonight.

  • Like 3

Share this post


Link to post
Share on other sites
Just now, T. August said:

Zero flakes, looks like rain/sleet right now.

We need the second wave to get here. Between the two the rates are just too low to give us anything frozen. Though, my Leylands are bowing over pretty good right now.

  • Like 2

Share this post


Link to post
Share on other sites
18 minutes ago, Eskimo Joe said:

Based off SPC meso analysis, it appears as though the 925mb temps have trended cooler over the past 2 to 3 hours. The 0° line is now draped along the Potomac River to US 50.  The 850 0° seems to be between the I-270 and I-70 corridor and has kinda stalled out.  Just a nudge further south of may 20 miles would be a big boom for a lot of folks tonight.

The mix line has literally been stationary for hours on end.

Share this post


Link to post
Share on other sites
5 minutes ago, WxUSAF said:

Back in Columbia. -RAPL with an impressive glaze of ice on trees.

How are the roads? I need to get over to Victoria Gastropub by 4:30. Duclaw event if you or anyone else wants to swing by for a beer. B)

Share this post


Link to post
Share on other sites
Just now, Scraff said:

How are the roads? I need to get over to Victoria Gastropub by 4:30. Duclaw event if you or anyone else wants to swing by for a beer. B)

Totally fine.  Just wet.  

  • Thanks 1

Share this post


Link to post
Share on other sites
33 minutes ago, osfan24 said:

The mix line has literally been stationary for hours on end.

 If it does make an advance south  it will be short lived and probably just due to dynamic cooling.

Share this post


Link to post
Share on other sites
5 minutes ago, cigrgd said:

IP/rain mix in Columbia. We maybe got 0.5" of snow last night.

That's what I was thinking, but spotter reports ended up a tick more than that.  Wish I got my butt out of bed at 1130pm last night to measure.

Share this post


Link to post
Share on other sites
3 minutes ago, WxUSAF said:

That's what I was thinking, but spotter reports ended up a tick more than that.  Wish I got my butt out of bed at 1130pm last night to measure.

...Howard County...
   Simpsonville 2 NNW     1.0  1114 AM  2/11  Trained Spotter
   Gaither 1 ESE          0.9   700 AM  2/11  CoCoRaHS
   Elkridge 1 W           0.8   700 AM  2/11  CoCoRaHS
   Sykesville 2 SSE       0.8   700 AM  2/11  CoCoRaHS
   Columbia 2 N           0.7   700 AM  2/11  CoCoRaHS
   Marriottsville         0.7   800 AM  2/11  CoCoRaHS
   Laurel 1 NNE           0.5   630 AM  2/11  CoCoRaHS
   Oella 1 SW             0.4  1015 AM  2/11  Trained Spotter
   Ilchester 2 WSW        0.3   810 AM  2/11  Trained Spotter

 

That Elkridge 1 W is close to me (I report as Elkridge 2 W). 

Share this post


Link to post
Share on other sites
12 minutes ago, WxUSAF said:
...Howard County...
   Simpsonville 2 NNW     1.0  1114 AM  2/11  Trained Spotter
   Gaither 1 ESE          0.9   700 AM  2/11  CoCoRaHS
   Elkridge 1 W           0.8   700 AM  2/11  CoCoRaHS
   Sykesville 2 SSE       0.8   700 AM  2/11  CoCoRaHS
   Columbia 2 N           0.7   700 AM  2/11  CoCoRaHS
   Marriottsville         0.7   800 AM  2/11  CoCoRaHS
   Laurel 1 NNE           0.5   630 AM  2/11  CoCoRaHS
   Oella 1 SW             0.4  1015 AM  2/11  Trained Spotter
   Ilchester 2 WSW        0.3   810 AM  2/11  Trained Spotter

 

That Elkridge 1 W is close to me (I report as Elkridge 2 W). 

I measured .7 last night and closest spotter is .8. Not an exciting event for my yard but a very nice dogwalk with snow falling last night and I still get to add to my seasonal totals. 

Share this post


Link to post
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

Loading...
Sign in to follow this  

  • Recently Browsing   0 members

    No registered users viewing this page.