Justin Posted April 10, 2011 Share Posted April 10, 2011 Nice punch of wind energy is driving into this area now, this is gonna get rough very, very soon and these storms are all looking nasty. Gonna get busy from here on out now. Link to comment Share on other sites More sharing options...
janetjanet998 Posted April 10, 2011 Author Share Posted April 10, 2011 couplet will pass right over La crosse it looks like... edit maybe just south Link to comment Share on other sites More sharing options...
SmokeEater Posted April 10, 2011 Share Posted April 10, 2011 This is about to get bad, just about every single storm out there is rotating now. Link to comment Share on other sites More sharing options...
GaWx2688 Posted April 10, 2011 Share Posted April 10, 2011 http://www.radioreference.com/apps/audio/?action=cwp&ctid=3078 This one is saying tornado spotted on radar. No reports of spotters seeing it on the ground. This scanner covers a larger area. Link to comment Share on other sites More sharing options...
ineedsnow Posted April 10, 2011 Share Posted April 10, 2011 http://www.mylocalcam.com/nwscam.php Link to comment Share on other sites More sharing options...
iowahawkeyedave Posted April 10, 2011 Share Posted April 10, 2011 La Crosse scanner feed is saying a tornado has been sighted. La Crosse City and County Public Safety http://www.radiorefe...io/?feedId=6723 Link to comment Share on other sites More sharing options...
janetjanet998 Posted April 10, 2011 Author Share Posted April 10, 2011 2 new TOR warnings BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 441 PM CDT SUN APR 10 2011 THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN CHIPPEWA COUNTY IN WEST CENTRAL WISCONSIN... EAU CLAIRE COUNTY IN WEST CENTRAL WISCONSIN... * UNTIL 530 PM CDT * AT 440 PM CDT...RADAR INDICATED A STORM CAPABLE OF PRODUCING A TORNADO. THE MOST DANGEROUS PART OF THE STORM WAS 6 MILES WEST OF BRACKETT...AND MOVING NORTHEAST AT 40 MPH. * LOCATIONS IN THE WARNING INCLUDE... BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 443 PM CDT SUN APR 10 2011 THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN BARRON COUNTY IN NORTHWEST WISCONSIN... WESTERN RUSK COUNTY IN NORTHWEST WISCONSIN... NORTHWESTERN CHIPPEWA COUNTY IN WEST CENTRAL WISCONSIN... NORTHEASTERN DUNN COUNTY IN WEST CENTRAL WISCONSIN... * UNTIL 530 PM CDT * AT 440 PM CDT...RADAR INDICATED A STORM CAPABLE OF PRODUCING A TORNADO. THE MOST DANGEROUS PART OF THE STORM WAS 3 MILES EAST OF SAND CREEK...AND MOVING NORTHEAST AT 45 MPH. Link to comment Share on other sites More sharing options...
SchaumburgStormer Posted April 10, 2011 Share Posted April 10, 2011 LOT's pretty anemic with regards to the severe weather potential in their CWA per their afternoon update. Some southward development is happening out in Iowa, we will see if it will work its way far enough to nick northern Illinois. Link to comment Share on other sites More sharing options...
Kevin Askew Posted April 10, 2011 Share Posted April 10, 2011 Possible tornado looks to cross HWY 35 & 61 HWY intersections. Link to comment Share on other sites More sharing options...
L.B. LaForce Posted April 10, 2011 Share Posted April 10, 2011 Nice model run that Eddie Natenberg is running - storm sector http://products-db.m...penplots/STORM/ Oh that's nice! Link to comment Share on other sites More sharing options...
ICEHOCEY77 Posted April 10, 2011 Share Posted April 10, 2011 Tim Purington has a rotation wall cloud on his cam...tracking the northern most warned cell. Link to comment Share on other sites More sharing options...
Srain Posted April 10, 2011 Share Posted April 10, 2011 Tim Purington has a rotation wall cloud on his cam...tracking the northern most warned cell. Link? Link to comment Share on other sites More sharing options...
ineedsnow Posted April 10, 2011 Share Posted April 10, 2011 funnel cloud reported now Link to comment Share on other sites More sharing options...
ICEHOCEY77 Posted April 10, 2011 Share Posted April 10, 2011 Link? severestudios Link to comment Share on other sites More sharing options...
GaWx2688 Posted April 10, 2011 Share Posted April 10, 2011 http://www.severestudios.com/cgi-bin/player.pl?username=tim.purington&uid=33 Tim Purington Link to comment Share on other sites More sharing options...
janetjanet998 Posted April 10, 2011 Author Share Posted April 10, 2011 two SUPS very close together connecting..each has a wanring now alhtough this new one should take over soon BULLETIN - EAS ACTIVATION REQUESTED TORNADO WARNING NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN 452 PM CDT SUN APR 10 2011 THE NATIONAL WEATHER SERVICE IN THE TWIN CITIES HAS ISSUED A * TORNADO WARNING FOR... SOUTHEASTERN EAU CLAIRE COUNTY IN WEST CENTRAL WISCONSIN... * UNTIL 515 PM CDT * AT 449 PM CDT...RADAR INDICATED A STORM CAPABLE OF PRODUCING A TORNADO. THE MOST DANGEROUS PART OF THE STORM WAS 8 MILES SOUTHWEST OF ALLEN...OR ABOUT 3 MILES WEST OF STRUM...AND MOVING NORTHEAST AT 60 MPH. Link to comment Share on other sites More sharing options...
SmokeEater Posted April 10, 2011 Share Posted April 10, 2011 SEVERE WEATHER STATEMENT NATIONAL WEATHER SERVICE LA CROSSE WI 454 PM CDT SUN APR 10 2011 MNC055-WIC063-123-102215- /O.CON.KARX.TO.W.0003.000000T0000Z-110410T2215Z/ HOUSTON MN-LA CROSSE WI-VERNON WI- 454 PM CDT SUN APR 10 2011 ...A TORNADO WARNING REMAINS IN EFFECT FOR NORTHWESTERN VERNON... SOUTHERN LA CROSSE AND EAST CENTRAL HOUSTON COUNTIES UNTIL 515 PM CDT... TRAINED WEATHER SPOTTERS REPORTED GOLF BALL SIZE HAIL AND WINDS OF 60 MPH 3NW BROWNSVILLE IN HOUSTON COUNTY. AT 451 PM CDT...NATIONAL WEATHER SERVICE DOPPLER RADAR INDICATED THE SEVERE THUNDERSTORM WAS LOCATED NEAR GOOSE ISLAND...OR 6 MILES SOUTH OF LA CROSSE...MOVING NORTHEAST AT 45 MPH. IN ADDITION TO A TORNADO...THIS STORM CAN PRODUCE PING PONG BALL SIZE HAIL AND DESTRUCTIVE WINDS IN EXCESS OF 70 MPH. * THE TORNADO WILL BE NEAR... HIGHWAY 33 AND COUNTY O A AND BARRE MILLS AROUND 500 PM... ST JOSEPH AND THE COULEE EXPERIMENTAL FOREST AROUND 505 PM... BANGOR AND MIDDLE RIDGE AROUND 510 PM... ROCKLAND AROUND 515 PM... Link to comment Share on other sites More sharing options...
Thundersnow12 Posted April 10, 2011 Share Posted April 10, 2011 My friend is just southeast of the La Crosse storm, said it looks great visually. now saying possible funnel just to the left of the FF core, can't tell for sure. Link to comment Share on other sites More sharing options...
janetjanet998 Posted April 10, 2011 Author Share Posted April 10, 2011 MESOSCALE DISCUSSION 0397 NWS STORM PREDICTION CENTER NORMAN OK 0451 PM CDT SUN APR 10 2011 AREAS AFFECTED...NRN LWR MI CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE VALID 102151Z - 102315Z TRENDS ARE BEING MONITORED FOR AN INCREASING SEVERE THREAT THAT COULD REQUIRE A WW WITHIN THE NEXT HOUR OR TWO. STORMS HAVE RECENTLY INTENSIFIED WITHIN A ZONE OF LARGE-SCALE ASCENT ASSOCIATED WITH LOWER/MID TROPOSPHERIC WARM ADVECTION NOW SPREADING ACROSS UPPER LAKE MICHIGAN...TOWARD THE SURFACE WARM FRONTAL ZONE ACROSS NORTHERN LOWER MICHIGAN. FORECAST SOUNDINGS SUGGEST THAT INHIBITION REMAINS CONSIDERABLE FOR BOUNDARY LAYER BASED PARCELS ALONG THE WARM FRONT. HOWEVER...AUGMENTATION OF STORMS/STORM DEVELOPMENT DOES NOT SEEM OUT OF THE QUESTION...AS APPROACHING FORCING INTERACTS WITH THE FRONT LATE THIS AFTERNOON/EARLY EVENING. GIVEN VERY FAVORABLE WIND PROFILES...SUPERCELLS WITH A RISK FOR TORNADOES APPEAR POSSIBLE BY 23-00Z. ..KERR.. 04/10/2011 Link to comment Share on other sites More sharing options...
hm8 Posted April 10, 2011 Share Posted April 10, 2011 Link to comment Share on other sites More sharing options...
ICEHOCEY77 Posted April 10, 2011 Share Posted April 10, 2011 nice hook forming on the cell east of Eau Claire. Cams just showing a small wall cloud. Link to comment Share on other sites More sharing options...
David Reimer Posted April 10, 2011 Share Posted April 10, 2011 My chase partner is about 20 miles ahead of that circulation as it comes at him. You can watch his live stream at www.texasstormchasers.com/live Link to comment Share on other sites More sharing options...
janetjanet998 Posted April 10, 2011 Author Share Posted April 10, 2011 MESOSCALE DISCUSSION 0398 NWS STORM PREDICTION CENTER NORMAN OK 0503 PM CDT SUN APR 10 2011 AREAS AFFECTED...SWRN TO NERN MO INTO SERN IA/NWRN IL CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE VALID 102203Z - 102300Z CONVECTIVE INITIATION MAY BECOME INCREASINGLY LIKELY BY 00Z FROM SWRN TO NERN MO INTO SERN IA/NWRN IL. AREA IS BEING MONITORED FOR A POSSIBLE WW. AN INITIAL THREAT OF DISCRETE SUPERCELLS CAPABLE OF LARGE HAIL...DMGG WINDS AND PERHAPS TORNADOES CAN BE EXPECTED. UNCERTAINTY STILL EXISTS WITH REGARDS TO INITIATION OVER PORTIONS OF MO...AS A WEAK UPPER WAVE OBSERVED ON WV IMAGERY OVER CNTRL IA/NRN MO WOULD IMPLY SUBSIDENCE IN ITS WAKE. HOWEVER...21Z SOUNDING AT SPRINGFIELD SUGGESTS THAT CONVECTIVE INHIBITION HAS NEARLY ERODED...WITH 5 DEGREE C COOLING AT 850/700 MB SINCE 12Z AND MOISTENING OF LOW LEVELS. VISIBLE SATELLITE IMAGERY REFLECTS AN AGITATED CU FIELD ALONG A DRYLINE THAT HAS MIXED EWD INTO CNTRL IA...SWWD TO WRN MO...SERN KS...AND INTO CNTRL OK. WIND FIELDS AND SURFACE OBS SUGGEST THE COLD FRONT REMAINS TO THE WEST...ORIENTED THROUGH ERN IA...NWRN MO SWWD THROUGH CNTRL KS. AS ASCENT/HEIGHT FALLS GENERALLY INCREASE WITH THE APPROACH OF THE UPPER TROUGH...RAPID INITIATION MAY OCCUR AS THE COLD FRONT PROGRESSES SEWD TO THE DRYLINE...GENERALLY AROUND OR AFTER 00Z AS IMPLIED BY MOST RECENT DETERMINISTIC/HI RES MODELS. INITIALLY DISCRETE SUPERCELLS CAPABLE OF LARGE HAIL/DMGG WINDS AND PERHAPS TORNADOES WILL CONGEAL INTO BROKEN LINE SEGMENTS GIVEN SHEAR PROFILES GENERALLY PARALLEL TO THE DRYLINE/COLD FRONT FORCING. Link to comment Share on other sites More sharing options...
janetjanet998 Posted April 10, 2011 Author Share Posted April 10, 2011 northern supercells will be moving in a "radar hole" soon... also the good news is that that area of WI isn't as populated as the rest of the state Link to comment Share on other sites More sharing options...
wisconsinwx Posted April 10, 2011 Share Posted April 10, 2011 MESOSCALE DISCUSSION 0398 NWS STORM PREDICTION CENTER NORMAN OK 0503 PM CDT SUN APR 10 2011 AREAS AFFECTED...SWRN TO NERN MO INTO SERN IA/NWRN IL CONCERNING...SEVERE POTENTIAL...WATCH POSSIBLE VALID 102203Z - 102300Z CONVECTIVE INITIATION MAY BECOME INCREASINGLY LIKELY BY 00Z FROM SWRN TO NERN MO INTO SERN IA/NWRN IL. AREA IS BEING MONITORED FOR A POSSIBLE WW. AN INITIAL THREAT OF DISCRETE SUPERCELLS CAPABLE OF LARGE HAIL...DMGG WINDS AND PERHAPS TORNADOES CAN BE EXPECTED. UNCERTAINTY STILL EXISTS WITH REGARDS TO INITIATION OVER PORTIONS OF MO...AS A WEAK UPPER WAVE OBSERVED ON WV IMAGERY OVER CNTRL IA/NRN MO WOULD IMPLY SUBSIDENCE IN ITS WAKE. HOWEVER...21Z SOUNDING AT SPRINGFIELD SUGGESTS THAT CONVECTIVE INHIBITION HAS NEARLY ERODED...WITH 5 DEGREE C COOLING AT 850/700 MB SINCE 12Z AND MOISTENING OF LOW LEVELS. VISIBLE SATELLITE IMAGERY REFLECTS AN AGITATED CU FIELD ALONG A DRYLINE THAT HAS MIXED EWD INTO CNTRL IA...SWWD TO WRN MO...SERN KS...AND INTO CNTRL OK. WIND FIELDS AND SURFACE OBS SUGGEST THE COLD FRONT REMAINS TO THE WEST...ORIENTED THROUGH ERN IA...NWRN MO SWWD THROUGH CNTRL KS. AS ASCENT/HEIGHT FALLS GENERALLY INCREASE WITH THE APPROACH OF THE UPPER TROUGH...RAPID INITIATION MAY OCCUR AS THE COLD FRONT PROGRESSES SEWD TO THE DRYLINE...GENERALLY AROUND OR AFTER 00Z AS IMPLIED BY MOST RECENT DETERMINISTIC/HI RES MODELS. INITIALLY DISCRETE SUPERCELLS CAPABLE OF LARGE HAIL/DMGG WINDS AND PERHAPS TORNADOES WILL CONGEAL INTO BROKEN LINE SEGMENTS GIVEN SHEAR PROFILES GENERALLY PARALLEL TO THE DRYLINE/COLD FRONT FORCING. Which direction do you think cells in this area will move? NE or E? If they move NE, SE Wisconsin might have a shot, but if east, we will be in a storm hole tonight. Link to comment Share on other sites More sharing options...
janetjanet998 Posted April 10, 2011 Author Share Posted April 10, 2011 Which direction do you think cells in this area will move? NE or E? If they move NE, SE Wisconsin might have a shot, but if east, we will be in a storm hole tonight. they will move NE within the line but the line will sag more east Link to comment Share on other sites More sharing options...
Justin Posted April 10, 2011 Share Posted April 10, 2011 Which direction do you think cells in this area will move? NE or E? If they move NE, SE Wisconsin might have a shot, but if east, we will be in a storm hole tonight. The frontal boundary is driving East watching the fine line, but the upper level winds are screaming out of the southwest so storm relative motion I think would be mainly NE or ENE. Some scattered shower echoes starting to show up from West of Dubuque to West and South of Iowa City now too. I don't know if its really ready to explode in Eastern Iowa just yet. Think we might have just enough capping still in place choking off the updrafts a bit. Link to comment Share on other sites More sharing options...
outflow Posted April 10, 2011 Share Posted April 10, 2011 new tornado watch out northern lower mi Link to comment Share on other sites More sharing options...
Indystorm Posted April 10, 2011 Share Posted April 10, 2011 Storms starting to fire west of Quincy. I expect central and northern IL to get in on the action soon if this continues. Link to comment Share on other sites More sharing options...
outflow Posted April 10, 2011 Share Posted April 10, 2011 SEVERE THUNDERSTORM WARNING FOR... NORTHERN BENZIE COUNTY IN NORTHERN LOWER MICHIGAN... LEELANAU COUNTY IN NORTHERN LOWER MICHIGAN... QUARTER SIZE HAIL...AND DAMAGING WINDS IN EXCESS OF 60 MPH. NORTHEAST AT 80 MPH! on a sidenote, the temp difference is more then 30 degrees in a 20 mile span because of a lake breeze over here by me. Link to comment Share on other sites More sharing options...
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