andyhb Posted September 10, 2014 Author Share Posted September 10, 2014 The storms to watch will definitely be the ones coming out of Ilinois... Winds to the west in the low levels are becoming increasingly veered, I think the ones to monitor are NW of Indianapolis. Link to comment Share on other sites More sharing options...
Powerball Posted September 10, 2014 Share Posted September 10, 2014 Winds to the west in the low levels are becoming increasingly veered, I think the ones to monitor are NW of Indianapolis. True. I meant more so as far as the severe weather potential overall. While the tornado threat down there will not as great, the damaging wind threat could be greater as the storms are rooted in a region of better/increasing instability. Wouldn't be surprised if it winds up being the main show for the day. Link to comment Share on other sites More sharing options...
tornadotony Posted September 10, 2014 Share Posted September 10, 2014 True. I meant more so as far as the severe weather potential overall. While the tornado threat down there will not as great, the damaging wind threat could be greater as the storms are rooted in a region of better/increasing instability. Wouldn't be surprised if it winds up being the main show for the day. That's been the forecast all along. Link to comment Share on other sites More sharing options...
nwohweather Posted September 10, 2014 Share Posted September 10, 2014 I will say the cloud motion is pretty incredible right now, like watching cars go by on the interstate Link to comment Share on other sites More sharing options...
Powerball Posted September 10, 2014 Share Posted September 10, 2014 DTX decided to add a severe wording to our grids. Probably getting a bit too excited there, but we'll see... Link to comment Share on other sites More sharing options...
on_wx Posted September 10, 2014 Share Posted September 10, 2014 DTX decided to add a severe wording to our grids. Probably getting a bit too excited there, but we'll see... This seems rather dramatic All Detroit Public Schools will dismiss two hours earlier than their scheduled bell times today, Sept. 10, to allow students and staff to return home safely before the heavy thunderstorms expected this evening. http://www.wxyz.com/news/region/detroit/detroit-public-schools-dismissing-students-two-hours-early-due-to-looming-severe-weather Link to comment Share on other sites More sharing options...
Indystorm Posted September 10, 2014 Share Posted September 10, 2014 I definitely think the storms to watch are those now forming and intensifying ahead of the cold front in central IL as they move eastward into IN this evening. I'm getting thinning of clouds and peaks of the sun here ne of Indpls as I type this.; Winds are strong, gusting to 33. 80/71 at present. Link to comment Share on other sites More sharing options...
Powerball Posted September 10, 2014 Share Posted September 10, 2014 This seems rather dramatic All Detroit Public Schools will dismiss two hours earlier than their scheduled bell times today, Sept. 10, to allow students and staff to return home safely before the heavy thunderstorms expected this evening. http://www.wxyz.com/news/region/detroit/detroit-public-schools-dismissing-students-two-hours-early-due-to-looming-severe-weather It seems silly, but given all of the relatively impressive weather Detroit's been getting lately (folks are still recovering from the widespread damaging wind storm and the big flood), the general public is legitimately spooked by what they heard as far as the potential with this event... Link to comment Share on other sites More sharing options...
hm8 Posted September 10, 2014 Share Posted September 10, 2014 It seems silly, but given all of the relatively impressive weather Detroit's been getting lately (folks are still recovering from the widespread damaging wind storm and the big flood), the general public is legitimately spooked by what they heard as far as the potential with this event...This event has been weirdly over-hyped to the public Link to comment Share on other sites More sharing options...
Quincy Posted September 10, 2014 Share Posted September 10, 2014 5% tornado probabilities up now fror central IL/IN to NW Ohio via SPC. Link to comment Share on other sites More sharing options...
Indystorm Posted September 10, 2014 Share Posted September 10, 2014 5% tornado probabilities up now fror central IL/IN to NW Ohio via SPC. Not bad for Sept. I remember reading that Tim Marshall said "if it's 10% tor probs in May you definitely chase." Link to comment Share on other sites More sharing options...
Indystorm Posted September 10, 2014 Share Posted September 10, 2014 MESOSCALE DISCUSSION 1709NWS STORM PREDICTION CENTER NORMAN OK0308 PM CDT WED SEP 10 2014AREAS AFFECTED...INDIANA...WRN OH...FAR SERN LOWER MICONCERNING...TORNADO WATCH 501...VALID 102008Z - 102215ZTHE SEVERE WEATHER THREAT FOR TORNADO WATCH 501 CONTINUES.SUMMARY...THE THREAT FOR AN ISOLATED/BRIEF TORNADO CONTINUES ACROSSWATCH 501...MAINLY FROM E-CNTRL IND INTO NWRN OH.DISCUSSION...RADAR TRENDS INDICATE A PERSISTENT LINE OF LOW-TOPPEDSTORMS GRADUALLY SHIFTING NEWD ACROSS ERN IND AND INTO NWRN OHCOINCIDENT WITH THE LEADING SHORTWAVE TROUGH. SEVERAL MESOCYCLONESHAVE BEEN NOTED...BUT HAVE NOT BEEN PARTICULARLY STRONG ORLONG-LIVED. HOWEVER...THE AIR MASS CONTINUES TO SLOWLY WARM INTO WRNOH WITH TEMPERATURES APPROACHING 80. VWPS ACROSS THE REGION CONTINUETO INDICATE STRONG LOW LEVEL HODOGRAPH CURVATURE SUPPORTIVE OFROTATION...JEWELL.. 09/10/2014 Link to comment Share on other sites More sharing options...
Eric In NW Ohio Posted September 10, 2014 Share Posted September 10, 2014 TORNADO WARNING OHC103-153-169-102100- /O.NEW.KCLE.TO.W.0025.140910T2013Z-140910T2100Z/ BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE CLEVELAND OH 413 PM EDT WED SEP 10 2014 THE NATIONAL WEATHER SERVICE IN CLEVELAND HAS ISSUED A * TORNADO WARNING FOR... EASTERN MEDINA COUNTY IN NORTHEAST OHIO... CENTRAL SUMMIT COUNTY IN NORTHEAST OHIO... THIS INCLUDES THE CITY OF AKRON... WAYNE COUNTY IN NORTHEAST OHIO... THIS INCLUDES THE CITIES OF...WOOSTER...RITTMAN... * UNTIL 500 PM EDT * AT 411 PM EDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED A SEVERE THUNDERSTORM CAPABLE OF PRODUCING A TORNADO NEAR WOOSTER... MOVING NORTHEAST AT 35 MPH. * OTHER LOCATIONS IN THE WARNING INCLUDE BUT ARE NOT LIMITED TO CRESTON...DOYLESTOWN...WADSWORTH...BARBERTON AND CUYAHOGA FALLS PRECAUTIONARY/PREPAREDNESS ACTIONS... THE SAFEST PLACE TO BE DURING A TORNADO IS IN A BASEMENT. GET UNDER A WORKBENCH OR OTHER PIECE OF STURDY FURNITURE. IF NO BASEMENT IS AVAILABLE...SEEK SHELTER ON THE LOWEST FLOOR OF THE BUILDING IN AN INTERIOR HALLWAY OR ROOM SUCH AS A CLOSET. USE BLANKETS OR PILLOWS TO COVER YOUR BODY AND ALWAYS STAY AWAY FROM WINDOWS. IF IN MOBILE HOMES OR VEHICLES...EVACUATE THEM AND GET INSIDE A SUBSTANTIAL SHELTER. IF NO SHELTER IS AVAILABLE...LIE FLAT IN THE NEAREST DITCH OR OTHER LOW SPOT AND COVER YOUR HEAD WITH YOUR HANDS. A TORNADO WATCH REMAINS IN EFFECT UNTIL 900 PM EDT WEDNESDAY EVENING FOR NORTHWESTERN OHIO. && Link to comment Share on other sites More sharing options...
Jackstraw Posted September 10, 2014 Share Posted September 10, 2014 Starting to see peaks of sun. Temps are slowly climbing here back up to 78 from 75 a couple hours ago. Still pretty windy from the SW with gusts to 30. On the drive home from Indy stopped and checked the clouds out. Was just East of the TVS on radar north of Noblesville. Cloud bases were well elevated, but hauling butt. Could definitely see the veering with height in between some of those cells. I walked out of my work at 1:30 and it felt like TS's I've been in the south. Never felt that kind of air up here. Link to comment Share on other sites More sharing options...
Stebo Posted September 10, 2014 Share Posted September 10, 2014 The cell east of Windsor probably produced about 30 minutes ago, there was a very strong circulation associated with it. Link to comment Share on other sites More sharing options...
Chicago WX Posted September 10, 2014 Share Posted September 10, 2014 Severe Thunderstorm Watch up for parts of central and southern IL...and northern IN, which wraps to the north of the Tornado Watch. Kinda interesting look. LAF was added to the Tornado Watch. Still solid overcast here, but definitely feels tropical. Link to comment Share on other sites More sharing options...
Stebo Posted September 10, 2014 Share Posted September 10, 2014 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM EDT FOR NORTHEASTERN WAYNE...CENTRAL SUMMIT AND EASTERN MEDINA COUNTIES... AT 448 PM EDT...TRAINED WEATHER SPOTTERS REPORTED A TORNADO IN RITTMAN AT 443PM. THIS TORNADO WAS NOW LOCATED NEAR DOYLESTOWN...MOVING NORTHEAST AT 35 MPH. * LOCATIONS IMPACTED INCLUDE... WADSWORTH...RITTMAN...DOYLESTOWN...CUYAHOGA FALLS...BARBERTON AND AKRON Link to comment Share on other sites More sharing options...
Boogieman Posted September 10, 2014 Share Posted September 10, 2014 Whoa! The sun popped out for a couple minutes here and the humidity just went crazy! Back behind the clouds now, but it's definitely "moist" outside. Link to comment Share on other sites More sharing options...
geddyweather Posted September 10, 2014 Share Posted September 10, 2014 ...A TORNADO WARNING REMAINS IN EFFECT UNTIL 500 PM EDT FORNORTHEASTERN WAYNE...CENTRAL SUMMIT AND EASTERN MEDINA COUNTIES...AT 448 PM EDT...TRAINED WEATHER SPOTTERS REPORTED A TORNADO INRITTMAN AT 443PM. THIS TORNADO WAS NOW LOCATED NEARDOYLESTOWN...MOVING NORTHEAST AT 35 MPH.* LOCATIONS IMPACTED INCLUDE...WADSWORTH...RITTMAN...DOYLESTOWN...CUYAHOGA FALLS...BARBERTON ANDAKRON Yeah, that ones got a nice circulation on it. Gonna skirt the east side of the Barberton and get pretty dang close to Akron if it holds together. Also, the storm near Mentor along Lake Erie needs to be watched closely... Link to comment Share on other sites More sharing options...
Jackstraw Posted September 10, 2014 Share Posted September 10, 2014 The cell SW of Portland Indiana needs to be watched as it crosses into Ohio. It's produced a couple TVS signatures and is now topping over 40k. Link to comment Share on other sites More sharing options...
geddyweather Posted September 10, 2014 Share Posted September 10, 2014 The cell SW of Portland Indiana needs to be watched as it crosses into Ohio. It's produced a couple TVS signatures and is now topping over 40k. Roger... Another velocity sig trying to get itself together on that cell right now. Weak signature starting to show up on the cell near Delphos, OH, as well. Link to comment Share on other sites More sharing options...
geddyweather Posted September 10, 2014 Share Posted September 10, 2014 Tornado Watch extended into NE OH to compensate for the supercells forming out that direction. Strong velocity sig very close to the downtown Akron area... Link to comment Share on other sites More sharing options...
Chinook Posted September 10, 2014 Share Posted September 10, 2014 the Rittman velocity couplet tracked though downtown Akron. a new tornado warning has been issues south of Akron. This cell should go between Akron and Canton. Link to comment Share on other sites More sharing options...
geddyweather Posted September 10, 2014 Share Posted September 10, 2014 3 Supercells with tornado warnings now on the in Ern OH. One north of Mentor, second one (and longest lived) rolling toward Cuyahoga Falls, and a third one now near Orrville... Link to comment Share on other sites More sharing options...
Jonbo Posted September 10, 2014 Share Posted September 10, 2014 the Rittman velocity couplet tracked though downtown Akron. a new tornado warning has been issues south of Akron. This cell should go between Akron and Canton. Eric Mansfield got a nice picture of the low wall cloud as it moved over downtown. https://twitter.com/ericmansfield/status/509812492626055168 Link to comment Share on other sites More sharing options...
geddyweather Posted September 10, 2014 Share Posted September 10, 2014 New tornado reported on the ground near Stow, north of Cuyahoga Falls. Sig on radar backs it up... Link to comment Share on other sites More sharing options...
Indystorm Posted September 10, 2014 Share Posted September 10, 2014 A bit surprised that the storms are producing that far east in Ohio given the initial thinking today. Link to comment Share on other sites More sharing options...
Chargers09 Posted September 10, 2014 Share Posted September 10, 2014 Any reason northern Indiana isn't producing? Link to comment Share on other sites More sharing options...
dmc76 Posted September 10, 2014 Share Posted September 10, 2014 Any reason northern Indiana isn't producing? I don't know why DTX seems to think those storms were coming our way. Link to comment Share on other sites More sharing options...
tornadotony Posted September 10, 2014 Share Posted September 10, 2014 Any reason northern Indiana isn't producing? Lack of instability, veered low-level shear, not enough forcing to compensate for lack of instability, pretty much everything that was known beforehand. We got closer today than I initially thought we would, but the end result has ultimately not been much different. Link to comment Share on other sites More sharing options...
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