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Running Totals, 4/21 18z to 4/24 18z, DCA/IAD/BWI, AKA, How bad is the NAM thread


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44 replies to this topic

#1
zwyts

  • 12,912 posts
  • Joined November 11, 2010

Through 4pm 4/22

DCA: 0.69"
IAD: 0.40"
BWI: 0.58"

We should be well over 2" any time now

#2
WVclimo

  • 2,004 posts
  • Joined November 12, 2010

1.00" here. Frontal passage overperformed. 20 degree temp drop in 4 hours.

#3
Kevin Shaw

  • Kevin Shaw

  • 448 posts
  • Joined November 14, 2010

I only had 0.07" of rain - mostly falling between 7 and 7:30 PM (0.06") in the cooler air. Temp dropped about 20 degrees in 2 1/2 hours- from 78.7 at 5:10 PM EDT to 58.5 at 7:40 PM EDT. Temps since then have dropped off a bit more, but not at that rate- at 1:15 AM I have 53.6 . No rain has fallen since about 8:05 when I had the additional 0.01" Location: Gaithersburg 2 WNW Maryland.

#4
mapgirl

  • 13,922 posts
  • Joined November 12, 2010

I know it's not DC or Baltimore but since I am in Salisbury right now... .25 since ~10pm last night

#5
usedtobe

  • 5,828 posts
  • Joined November 11, 2010

0.11 as of 8:30 this morning

#6
Aviationdave

  • 6,814 posts
  • Joined November 11, 2010

0.11 as of 8:30 this morning


.01 as of midnight here

#7
zwyts

  • 12,912 posts
  • Joined November 11, 2010

Through Noon, 4/22

DCA: 0.26"
IAD: 0.26"
BWI: 0.16"

We should be well over 2" any time now


updated

#8
Ian

  • 28,659 posts
  • Joined November 17, 2010

Lol the NAM

#9
zwyts

  • 12,912 posts
  • Joined November 11, 2010

Lol the NAM


do we even get an inch?...probaby barely

#10
Ian

  • 28,659 posts
  • Joined November 17, 2010

do we even get an inch?...probaby barely

Haven't looked that close but my forecast from yday was widespread .75-1 with someone 1-2, then I saw the NAM on CWGs FB page around 2p.

#11
zwyts

  • 12,912 posts
  • Joined November 11, 2010

Through 2pm, 4/22

DCA: 0.46"
IAD: 0.33"
BWI: 0.40"

We should be well over 2" any time now


updated

#12
Ji

  • 6,384 posts
  • Joined November 12, 2010

All the forecasted qpf is gone...

#13
zwyts

  • 12,912 posts
  • Joined November 11, 2010

All the forecasted qpf is gone...


euro gives you nice deform later

#14
NE Balti Zen

  • GreatLakesLow Zen

  • 1,998 posts
  • Joined November 15, 2010

All the forecasted qpf is gone...


At least it is consistent in that from winter to spring...

Sent from my DROIDX 2

#15
zwyts

  • 12,912 posts
  • Joined November 11, 2010

Through 4pm 4/22

DCA: 0.69"
IAD: 0.40"
BWI: 0.58"

We should be well over 2" any time now


Updated meh.


#16
forkyfork

  • determined potato farmer

  • 5,548 posts
  • Joined November 11, 2010

the best rain rates are going to be around 0z

#17
zwyts

  • 12,912 posts
  • Joined November 11, 2010

the best rain rates are going to be around 0z

The low is still south of hatteras

#18
wxmeddler

  • I unfortunately survived the Blizzard of 2013

  • 3,557 posts
  • Joined November 12, 2010

.44 here with yesterdays t-storm, and .27" today for a total of .71". RR says another 2" by 12z tomorrow. We'll see about that one.

#19
mapgirl

  • 13,922 posts
  • Joined November 12, 2010

Pushing half a inch up here

#20
H2O

  • Weather: It's a crap chute

  • 10,815 posts
  • Joined November 12, 2010

1.03" since yesterday evening. Ground has sucked up every little bit

#21
zwyts

  • 12,912 posts
  • Joined November 11, 2010

I'll update in a bit. DCA at 0.95. Will cross 1" soon.

#22
TradeWinds

  • 358 posts
  • Joined November 29, 2010

Nice totals so far down in the D.C. area. Since yesterday, my gauge has measured 0.67" in Frederick (0.19" Sat and 0.48" today)

#23
zwyts

  • 12,912 posts
  • Joined November 11, 2010

1.07" at DCA and iAd at 0.74" after a big hour

BWI at 0.86

#24
MN Transplant

  • 5,482 posts
  • Joined November 20, 2010

1.07" at DCA and iAd at 0.74" after a big hour

BWI at 0.86


1.18" and 0.91"

#25
WVclimo

  • 2,004 posts
  • Joined November 12, 2010

1.50" for me the past 36 hours. 1.01" from the thunderstorms yesterday; 0.49" in steady light rain the past 12 hours.
Radar looks real good for the next few hours here.

#26
zwyts

  • 12,912 posts
  • Joined November 11, 2010

1.18" and 0.91"


I'll update at 11. Should be winding down then. Perhaps.

#27
wxtrix

  • I am an unpopular electric eel in a pool of catfish.

  • 12,868 posts
  • Joined November 11, 2010

about 1.75" inches out here since yesterday afternoon out here at this point (even as we really don't count in this subforum).

#28
zwyts

  • 12,912 posts
  • Joined November 11, 2010

about 1.75" inches out here since yesterday afternoon out here at this point (even as we really don't count in this subforum).


nobody is stopping you from adding your obs and totals as you did here.....I'm certainly interested as are others....there was a lot of focus here this winter on your area on 10/29 and the subsequent events....

#29
zwyts

  • 12,912 posts
  • Joined November 11, 2010

Through 4pm 4/22

DCA: 0.69"
IAD: 0.40"
BWI: 0.58"

We should be well over 2" any time now


Through 11pm

DCA: 1.42"
IAD: 1.19"
BWI: 1.37"

#30
Ji

  • 6,384 posts
  • Joined November 12, 2010

When is it going to turn snow ?

#31
WVclimo

  • 2,004 posts
  • Joined November 12, 2010

1.85" and still raining. 0.84" from the coastal.

#32
snownut

  • SNOWNUT

  • 396 posts
  • Joined January 11, 2011

Rain totals low here but nice 1.2" snow on raised surfaces this morning.

Maybe our last spring here as we have decided to put our cabin on the market this summer.


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#33
usedtobe

  • 5,828 posts
  • Joined November 11, 2010

1.69 from coastal for a total of 1.80 for the event.

#34
NE Balti Zen

  • GreatLakesLow Zen

  • 1,998 posts
  • Joined November 15, 2010

Glad to see the take-NAM-and-cut-totals-in-half rule applies for the spring too.

#35
snowfan

  • 1,199 posts
  • Joined December 18, 2010

Glad to see the take-NAM-and-cut-totals-in-half rule applies for the spring too.


Still a great event for us and glad to see that the rain hung on for awhile last night even though some were pretty adamant that it was going to shut off in just a few hours.





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