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February 20-21 Heavy Rain/Flooding/High Wind Threat


Hoosier

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No not really. Light winds at best

The HRRR has had a strip in NE Livingston and NW Oakland with gust up to 30-35 (even some 35-40) MPH but much calmer winds elsewhere in the area.

 

Howell has had several up to around 25  (the HRRR was showing that as a possibility).

 

I have had some low 30s gust almost all afternoon.

 

Pretty cool to see the model in action like that.

 

I bet it is the elevation factor being about 1000' IMBY.

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Any updates on fog?  I was texting someone in northwest IN and he said there's like no visibility. 

 

Yeah I have been seeing LSRs popping up on GR2 with respect to the fog for Chicago and NW IN, some with near 0 visibility. MDW at 1/8SM and ORD/GYY 1/4SM

 

KMDW 202227Z 10006KT 1/8SM R31C/1400FT FG VV002 03/03 A2930 RMK AO2

 

KORD 202211Z 10012KT 1/4SM R10L/1400V1800FT FG OVC002 03/02 A2929 RMK AO2 PRESFR T00280017

KGYY 202145Z 12017KT 1/4SM R30/2000FT FG OVC002 07/06 A2936

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The HRRR has had a strip in NE Livingston and NW Oakland with gust up to 30-35 (even some 35-40) MPH but much calmer winds elsewhere in the area.

 

Howell has had several up to around 25  (the HRRR was showing that as a possibility).

 

I have had some low 30s gust almost all afternoon.

 

Pretty cool to see the model in action like that.

 

I bet it is the elevation factor being about 1000' IMBY.

I'm just slightly above 1000' so that can't be it

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Heavy downpour going on now with a fast moving thunderstorm rolling through.
 

FLOOD ADVISORYNATIONAL WEATHER SERVICE DETROIT/PONTIAC MI548 PM EST THU FEB 20 2014MIC091-093-099-115-125-161-163-210430-/O.NEW.KDTX.FA.Y.0001.140220T2248Z-140221T0430Z//00000.N.RS.000000T0000Z.000000T0000Z.000000T0000Z.OO/LENAWEE MI-LIVINGSTON MI-OAKLAND MI-WASHTENAW MI-MACOMB MI-MONROE MI-WAYNE MI-548 PM EST THU FEB 20 2014THE NATIONAL WEATHER SERVICE IN DETROIT/PONTIAC HAS ISSUED AN* URBAN AND SMALL STREAM FLOOD ADVISORY FOR RAIN AND MELTING SNOW  IN...  LENAWEE COUNTY IN SOUTHEAST MICHIGAN...  LIVINGSTON COUNTY IN SOUTHEAST MICHIGAN...  MACOMB COUNTY IN SOUTHEAST MICHIGAN...  MONROE COUNTY IN SOUTHEAST MICHIGAN...  OAKLAND COUNTY IN SOUTHEAST MICHIGAN...  WASHTENAW COUNTY IN SOUTHEAST MICHIGAN...  WAYNE COUNTY IN SOUTHEAST MICHIGAN...* UNTIL 1130 PM EST* AT 537 PM EST...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATEDTHUNDERSTORMS WITH MODERATE RAINFALL ACROSS MONROE AND LENAWEECOUNTIES. THESE SHOWERS AND STORMS WERE MOVING TO THE NORTHEAST AT55 MPH AND WILL AFFECT METRO DETROIT THROUGH 700 PM EST. THECOMBINATION OF ADDITIONAL RAINFALL WITH THE PREVIOUS RAIN ANDSNOWMELT WILL CONTINUE TO CAUSE MINOR FLOODING.* SOME LOCATIONS THAT WILL EXPERIENCE MINOR FLOODING INCLUDE...ADRIAN...ANN ARBOR...BRIGHTON...CANTON...DETROIT...FLAT ROCK...GROSSE POINTE...HOWELL...LIVONIA...MONROE...MORENCI...MOUNTCLEMENS...NOVI...OXFORD... AND PONTIAC.THE HAVE BEEN SEVERAL REPORTS OF AREA ROADWAYS WITH SIGNIFICANTPONDING OR MINOR FLOODING.PRECAUTIONARY/PREPAREDNESS ACTIONS...RUNOFF FROM THESE SHOWERS AND STORMS ALONG WITH THE SNOWMELT WILLCONTINUE TO CAUSE MINOR FLOODING OF SMALL CREEKS AND STREAMS...ANDESPECIALLY URBAN AREAS SUCH AS HIGHWAYS...STREETS AND UNDERPASSES ASWELL AS OTHER DRAINAGE AREAS AND LOW LYING SPOTS.DO NOT DRIVE YOUR VEHICLE INTO AREAS WHERE THE WATER COVERS THEROADWAY. THE WATER DEPTH MAY BE TOO GREAT TO ALLOW YOUR CAR TO CROSSSAFELY.&&LAT...LON 4208 8436 4208 8414 4278 8413 4278 8369      4288 8367 4288 8274 4268 8271 4264 8281      4256 8277 4254 8285 4236 8292 4229 8309      4224 8313 4212 8312 4207 8318 4202 8316      4186 8338 4173 8343 4170 8436$$RBP
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Had dense fog much of the afternoon, but after the line of storms passed through the fog quickly lifted and it became completely sunny for a short bit.  Could see the towers to the northeast racing away.  Very cool.

 

Picked up 1.32" of rain total.  Winds are just now starting to get very gusty.  Fog a distant memory.

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We got heavy rain and a decent amount of small hail a couple hours ago.  It caused some minor issues.  The street backed up because the big snow pile at the end blocked the drainage, and a couple neighbors had water in their window wells(one of them leaks water into their basement).  My rain total was 0.89", easily my heaviest precip event since last fall.

 

The snowpack is going to become a glacier during the next cold stretch.

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