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January 31-February 2nd Superbowl/GHD Blizzard Version 2.0 Part 4


Chicago Storm

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You guys gotta check this out. Go to here and then click 24hr timelapse and download 2/1 and check it out. 24hr time lapse from at COD of the parking lot during most of the event.

http://weather.cod.edu/campusweather/

Awesome! Think I might add that to the event writeup we did here. Anyone have any ideas of stuff I could add to the page? My plan is to do a bit more tomorrow and Friday.

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And I would think (or at least hope) DTX's map wasn't final...

 

There's no way Grosse Pointe and Dearborn picked up less than 10". :lmao:

Spotter reports out of Dearborn had 14.5", but yes, the TERRIBLE observer there had 9.6". Same with Grosse Pointe. I honestly dont know how or where those guys measure, but weve beaten this horse for years. You couldnt even FIND a spot below 10" here at 7am yesterday morning.

 

You can see that there is more snow downriver than Farmington Hills where I work, but still, no one in metro-Detroit got under a foot of snow. In fact, I doubt anyone south of M59 got under 13". South of me and north of Monroe somewhere probably got 18-19", but we will never know lol

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Added Eastpointe and Taylor's (Stebo,MadReflux)

 

STORM TOTAL SNOW REPORTS

LOCATION SNOWFALL DURATION

(INCHES) (HOURS) LAT LON

...BAY COUNTY...

AUBURN M 7.2 24 43.60N 84.08W

...GENESEE COUNTY...

GOODRICH M 8.5 27 42.92N 83.51W

4 N BURTON M 8.9 27 43.05N 83.62W

7 W FLINT M 8.9 26 43.02N 83.83W

FLINT M 9.2 28 43.02N 83.69W

LINDEN M 10.2 28 42.82N 83.78W

...HURON COUNTY...

5 NNW FILION M 4.2 24 43.96N 83.04W

BAD AXE M 6.0 25 43.80N 83.00W

...LAPEER COUNTY...

4 E DAVISON M 11.0 24 43.03N 83.44W

LAPEER M 11.9 28 43.05N 83.32W

2 W LAPEER M 12.3 28 43.05N 83.36W

...LENAWEE COUNTY...

2 WSW TIPTON M 9.5 30 42.01N 84.10W

MORENCI M 11.7 30 41.72N 84.22W

...LIVINGSTON COUNTY...

HOWELL M 10.2 28 42.61N 83.94W

1 N WHITMORE LAKE M 11.0 29 42.44N 83.75W

BRIGHTON E 12.5 M 42.53N 83.78W

...MACOMB COUNTY...

1 NW ROSEVILLE M 10.0 26 42.52N 82.95W

4 NNW RICHMOND M 11.7 28 42.86N 82.78W

EASTPOINTE M 14.5

SHELBY TOWNSHIP M 15.5 25 42.67N 83.03W

...MIDLAND COUNTY...

MIDLAND M 4.0 24 43.62N 84.23W

OIL CITY M 6.0 24 43.61N 84.59W

...MONROE COUNTY...

DUNDEE M 12.0 30 41.96N 83.66W

CARLETON M 13.1 29 42.06N 83.39W

MONROE M 14.0 28 41.92N 83.39W

3 SW MONROE M 15.0 30 41.89N 83.43W

4 SSE NEWPORT M 15.0 30 41.95N 83.28W

...OAKLAND COUNTY...

1 N FARMINGTON HILLS M 9.0 28 42.50N 83.38W

HOLLY M 9.0 28 42.80N 83.62W

FARMINGTON HILLS M 9.2 28 42.49N 83.38W

CLARKSTON M 9.5 28 42.74N 83.42W

FARMINGTON M 10.6 28 42.46N 83.38W

2 S ORTONVILLE M 11.0 28 42.82N 83.44W

WHITE LAKE M 11.2 28 42.65N 83.50W

4 N NOVI M 11.5 26 42.53N 83.49W

4 N LIVONIA M 12.3 28 42.46N 83.37W

1 ENE ROCHESTER M 13.1 26 42.69N 83.10W

NW SOUTH LYON M 13.7 28 42.46N 83.65W

2 NW WATERFORD M 14.0 28 42.68N 83.42W

LAKEVILLE M 14.0 28 42.82N 83.15W

2 SE LEONARD M 15.0 30 42.85N 83.12W

...SAGINAW COUNTY...

5 S MERRILL M 5.0 24 43.34N 84.34W

2 E MERRILL M 6.0 26 43.41N 84.30W

FRANKENMUTH M 7.4 27 43.33N 83.74W

HEMLOCK M 7.5 24 43.42N 84.23W

SAGINAW M 7.5 27 43.42N 83.95W

CHESANING M 7.7 27 43.18N 84.12W

...SANILAC COUNTY...

LEXINGTON M 10.0 24 43.27N 82.53W

SANDUSKY M 10.0 24 43.42N 82.83W

...SHIAWASSEE COUNTY...

2 NE CORUNNA M 7.0 24 43.00N 84.09W

6 WNW DURAND M 10.5 28 42.95N 84.10W

OWOSSO M 10.5 28 43.00N 84.18W

SHAFTSBURG M 13.2 28 42.80N 84.29W

...ST. CLAIR COUNTY...

1 NNW YALE M 12.2 28 43.14N 82.80W

COLUMBUS M 12.3 25 42.89N 82.67W

3 SW YPSILANTI M 12.8 29 43.10N 82.84W

ALGONAC M 14.0 27 42.62N 82.53W

...TUSCOLA COUNTY...

CARO M 5.5 26 43.49N 83.40W

1 SSW CASS CITY M 6.5 28 43.59N 83.18W

VASSAR M 7.0 26 43.37N 83.58W

...WASHTENAW COUNTY...

SALINE M 9.5 29 42.18N 83.78W

2 WNW ANN ARBOR M 12.0 29 42.29N 83.77W

SALEM M 12.0 28 42.41N 83.58W

CHELSEA M 12.2 29 42.31N 84.02W

MANCHESTER M 13.0 29 42.15N 84.04W

SE ANN ARBOR M 13.5 29 42.28N 83.73W

ANN ARBOR M 14.1 29 42.28N 83.73W

3 NNW MILAN M 15.0 29 42.13N 83.72W

...WAYNE COUNTY...

GROSSE POINTE FARMS M 9.5 29 42.40N 82.89W

DEARBORN M 9.6 29 42.31N 83.21W

3 NE DEARBORN M 10.0 29 42.34N 83.17W

1 NW DEARBORN HEIGHTS M 12.8 M 42.34N 83.29W

2 NNW LIVONIA M 13.5 29 42.42N 83.39W

GARDEN CITY M 13.5 29 42.33N 83.33W

ALLEN PARK M 14.0 28 42.26N 83.21W

NORTHVILLE M 14.2 30 42.44N 83.49W

1 WSW DEARBORN M 14.5 29 42.31N 83.23W

WYANDOTTE M 16.5 28 42.21N 83.16W

ROMULUS M 16.7 28 42.22N 83.37W

TAYLOR M 16.9 

BROWNSTOWN TOWNSHIP M 17.0 28 42.15N 83.26W

 
 
150201_radar.gif

 

Nice

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You guys to the east had some nice ratios and epic totals.  This was a great storm, our best in four years, but it did have one issue that kept it from being epic here.  We started out in the warm tongue, with a mild, saturated lower atmosphere.  For several hours our temp/dewpoint refused to budge from 37/36.  The precip wasn't heavy enough to bring down colder air from above and the south wind meant there was no colder or drier air being advected in.  The first 0.20" of precip went into rain, and then it took 0.95" to produce our first 7 inches of snow.  If it was two or three degrees colder from the start, that initial 1.15" of precip could have been 11 or 12 inches of snow, and our total could have been 15-17 inches, like many places out east.

 

There is still thick snow plastered on everything here.  At first it was just wet cement, but after a couple very cold days it has hardened.  I hope some of the bushes and small trees in my yard perk back up after being weighted down by the heavy snow.  It looks pretty cool, though.

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Awesome! Think I might add that to the event writeup we did here. Anyone have any ideas of stuff I could add to the page? My plan is to do a bit more tomorrow and Friday.

 

You could probably run HYSPLIT and get back trajectories showing how both the Gulf and East Pacific were moisture sources.  And if you can't make that work, an annotated WV image would also be cool.

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You could probably run HYSPLIT and get back trajectories showing how both the Gulf and East Pacific were moisture sources. And if you can't make that work, an annotated WV image would also be cool.

There were some 2+" LE's from CoCoRaHS and COOP reports, which is amazing. Deep moisture. Doing trajectories is a good idea too.

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NW Ohio totals

 

 

...LUCAS COUNTY...
2 NNE WATERVILLE 15.5 920 AM 2/02 COCORAHS
2 ENE TOLEDO 14.0 700 AM 2/02 COCORAHS
OREGON 14.0 1130 AM 2/02 PUBLIC
TOLEDO EXPRESS AIRPO 12.2 652 AM 2/02 SNOW SPOTTER
TOLEDO/OREGON 11.0 921 PM 2/01 SNOW SPOTTER
TOLEDO-PT PLACE 9.8 852 AM 2/02 SNOW SPOTTER
TOLEDO 9.3 800 AM 2/02 SNOW SPOTTER
5 WNW PERRYSBURG 7.0 600 PM 2/01 PUBLIC


...OTTAWA COUNTY...
OTTAWA COUNTY 11.0 1130 AM 2/02 PUBLIC
3 W PORT CLINTON 8.5 900 AM 2/02 COCORAHS

...SANDUSKY COUNTY...
OAK HARBOR 5S 14.0 1130 AM 2/02 PUBLIC
2 ENE FREMONT 13.0 1100 AM 2/02 COCORAHS
CLYDE 8.9 1130 AM 2/02 PUBLIC

...SENECA COUNTY...
5 SE TIFFIN 6.0 700 AM 2/02 COCORAHS
5 S BELLEVUE 4.5 530 AM 2/02 COCORAHS


...WOOD COUNTY...
3 NW BOWLING GREEN 13.5 830 AM 2/02 COCORAHS
BOWLING GREEN 8E 12.5 1130 AM 2/02 SNOW SPOTTER
PERRYSBURG 11.0 841 AM 2/02 SNOW SPOTTER
2 WSW PERRYSBURG 11.0 500 AM 2/02 COCORAHS


...WYANDOT COUNTY...
UPPER SANDUSKY 4SW 3.1 840 AM 2/02 SNOW SPOTTER
WYANDOT CTY/UPPER SA 3.0 1130 AM 2/02 PUBLIC

 

...HANCOCK COUNTY...
FINDLAY 6.0 1130 AM 2/02 PUBLIC
SW ARLINGTON 5.7 830 AM 2/02 COCORAHS

 

 

Wauseon, OH    15.2

Wauseon, OH 9.0 NW     14.3

Warsaw, IN 1.4 N     14

Napoleon, OH 0.6 WSW     12.5

Delta, OH 12

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Added the Top 5 Chicago snowstorm comparison table this evening to our event writeup. Will be adding more radar and satellite goodness tomorrow. http://www.crh.noaa.gov/news/display_cmsstory.php?wfo=lot&storyid=106548&source=0

I pulled out the average snow ratio line from the table because the liquid equivalent for this event was too low at ORD, only 1.04", while MDW 3SW had 1.54". The ratio at MDW was 1.54 LE to 19.2" total (12.5:1) vs. 1.04 LE to 19.3 total at ORD (18.6:1).

Checked out ILX and DVN RAOBs 00z Saturday evening and 12z Sunday and they were beyond impressive from a moisture standpoint in a snowstorm. Pwats were .67 at DVN and .68 at ILX Saturday evening and I think .55 at DVN .66 at ILX 12z Sunday. The 00z 2/1 value at DVN is just about 2 SD above normal for the date.

Sent from my SM-G900V using Tapatalk

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Here's the LOT version.  38hrs on here, but WAY less images total than the DVN loop.  DVN was in VCP 212 for most of the event, so the extra SAILS scans yielded new radar data every 2-3 minutes.  LOT stayed in either VCP 31 or 21 for the entire event, and no SAILS.  Radar scans were as far apart as 10mins in VCP 31 (clear air mode), so I had to slow the frame rate way down compared to the DVN loop.  Also, unfortunately there's around an hour's worth of missing data in the 5-6pm range on 2/1/15, as it wasn't available on NCDC.

 

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Here's the LOT version.  38hrs on here, but WAY less images total than the DVN loop.  DVN was in VCP 212 for most of the event, so the extra SAILS scans yielded new radar data every 2-3 minutes.  LOT stayed in either VCP 31 or 21 for the entire event, and no SAILS.  Radar scans were as far apart as 10mins in VCP 31 (clear air mode), so I had to slow the frame rate way down compared to the DVN loop.  Also, unfortunately there's around an hour's worth of missing data in the 5-6pm range on 2/1/15, as it wasn't available on NCDC.

 

ALE will never need Viagra again.

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Here's the LOT version.  38hrs on here, but WAY less images total than the DVN loop.  DVN was in VCP 212 for most of the event, so the extra SAILS scans yielded new radar data every 2-3 minutes.  LOT stayed in either VCP 31 or 21 for the entire event, and no SAILS.  Radar scans were as far apart as 10mins in VCP 31 (clear air mode), so I had to slow the frame rate way down compared to the DVN loop.  Also, unfortunately there's around an hour's worth of missing data in the 5-6pm range on 2/1/15, as it wasn't available on NCDC.

 

 

Awesome!

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Here's the LOT version. 38hrs on here, but WAY less images total than the DVN loop. DVN was in VCP 212 for most of the event, so the extra SAILS scans yielded new radar data every 2-3 minutes. LOT stayed in either VCP 31 or 21 for the entire event, and no SAILS. Radar scans were as far apart as 10mins in VCP 31 (clear air mode), so I had to slow the frame rate way down compared to the DVN loop. Also, unfortunately there's around an hour's worth of missing data in the 5-6pm range on 2/1/15, as it wasn't available on NCDC.

Like a dream.

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Here's the LOT version.  38hrs on here, but WAY less images total than the DVN loop.  DVN was in VCP 212 for most of the event, so the extra SAILS scans yielded new radar data every 2-3 minutes.  LOT stayed in either VCP 31 or 21 for the entire event, and no SAILS.  Radar scans were as far apart as 10mins in VCP 31 (clear air mode), so I had to slow the frame rate way down compared to the DVN loop.  Also, unfortunately there's around an hour's worth of missing data in the 5-6pm range on 2/1/15, as it wasn't available on NCDC.

 

 

Amazing loop!  thanks for posting.

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Here's the LOT version. 38hrs on here, but WAY less images total than the DVN loop. DVN was in VCP 212 for most of the event, so the extra SAILS scans yielded new radar data every 2-3 minutes. LOT stayed in either VCP 31 or 21 for the entire event, and no SAILS. Radar scans were as far apart as 10mins in VCP 31 (clear air mode), so I had to slow the frame rate way down compared to the DVN loop. Also, unfortunately there's around an hour's worth of missing data in the 5-6pm range on 2/1/15, as it wasn't available on NCDC.

That is phenomenal. Thanks!

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