Severe Thunderstorm Warning 132, NWS La Crosse, WI

541 
WWUS53 KARX 042236
SVSARX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LA CROSSE WI
536 PM CDT THU SEP 4 2014

WIC053-121-042315-
/O.CON.KARX.SV.W.0132.000000T0000Z-140904T2315Z/
JACKSON WI-TREMPEALEAU WI-
536 PM CDT THU SEP 4 2014

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM CDT
FOR SOUTHWESTERN JACKSON AND EAST CENTRAL TREMPEALEAU COUNTIES...

AT 535 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED NEAR BLAIR...OR 8
MILES SOUTH OF WHITEHALL...MOVING EAST AT 30 MPH.

HAZARD...HALF DOLLAR SIZE HAIL AND 60 MPH WIND GUSTS. 

SOURCE...RADAR INDICATED. 

IMPACT...HAIL DAMAGE TO VEHICLES IS EXPECTED. EXPECT WIND DAMAGE TO 
         ROOFS...SIDING AND TREES. 

THIS SEVERE STORM WILL BE NEAR...
  BLAIR AROUND 545 PM CDT.

OTHER LOCATIONS IMPACTED BY THIS SEVERE THUNDERSTORM INCLUDE
FRANKLIN...ETTRICK...MELROSE...TAYLOR AND SQUARE BLUFF.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

THIS THUNDERSTORM IS CAPABLE OF PRODUCING ALL TYPES OF SEVERE 
WEATHER...INCLUDING TORNADOES. MOVE QUICKLY TO A SAFE SHELTER...SUCH 
AS AN INTERIOR ROOM...A BATHROOM OR CLOSET OR BASEMENT.

TORRENTIAL RAINFALL IS OCCURRING WITH THIS STORM...AND MAY LEAD TO
FLASH FLOODING. DO NOT DRIVE YOUR VEHICLE THROUGH FLOODED ROADWAYS.

&&

LAT...LON 4412 9098 4420 9141 4422 9144 4424 9145
      4425 9144 4427 9143 4434 9135 4436 9094
TIME...MOT...LOC 2235Z 270DEG 26KT 4424 9128 

TORNADO...POSSIBLE
HAIL...1.25IN
WIND...60MPH

$$

AJ

905 
WWUS53 KARX 042250
SVSARX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LA CROSSE WI
550 PM CDT THU SEP 4 2014

WIC121-042300-
/O.CAN.KARX.SV.W.0132.000000T0000Z-140904T2315Z/
TREMPEALEAU WI-
550 PM CDT THU SEP 4 2014

...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL TREMPEALEAU
COUNTY IS CANCELLED...
    
THE SEVERE THUNDERSTORM WHICH PROMPTED THE WARNING HAS MOVED OUT OF 
THE WARNED AREA. THEREFORE THE WARNING HAS BEEN CANCELLED.

LAT...LON 4425 9096 4425 9114 4427 9116 4435 9116
      4436 9094
TIME...MOT...LOC 2250Z 264DEG 28KT 4428 9108 

$$

WIC053-042315-
/O.CON.KARX.SV.W.0132.000000T0000Z-140904T2315Z/
JACKSON WI-
550 PM CDT THU SEP 4 2014

...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM CDT
FOR WEST CENTRAL JACKSON COUNTY...

AT 550 PM CDT...A SEVERE THUNDERSTORM WAS LOCATED 7 MILES EAST OF
BLAIR...OR 11 MILES WEST OF BLACK RIVER FALLS...MOVING EAST AT 35
MPH. 

HAZARD...60 MPH WIND GUSTS AND PENNY SIZE HAIL. 

SOURCE...RADAR INDICATED. 

IMPACT...EXPECT DAMAGE TO ROOFS...SIDING AND TREES. 

THIS SEVERE THUNDERSTORM WILL REMAIN OVER MAINLY RURAL AREAS OF WEST
CENTRAL JACKSON COUNTY...INCLUDING THE FOLLOWING LOCATIONS...TAYLOR
AND DISCO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

FOR YOUR PROTECTION MOVE TO AN INTERIOR ROOM ON THE LOWEST FLOOR OF A
BUILDING.

&&

LAT...LON 4425 9096 4425 9114 4427 9116 4435 9116
      4436 9094
TIME...MOT...LOC 2250Z 264DEG 28KT 4428 9108 

HAIL...0.75IN
WIND...60MPH

$$

AJ

917 
WWUS53 KARX 042257
SVSARX

SEVERE WEATHER STATEMENT
NATIONAL WEATHER SERVICE LA CROSSE WI
557 PM CDT THU SEP 4 2014

WIC053-042307-
/O.CAN.KARX.SV.W.0132.000000T0000Z-140904T2315Z/
JACKSON WI-
557 PM CDT THU SEP 4 2014

...THE SEVERE THUNDERSTORM WARNING FOR WEST CENTRAL JACKSON COUNTY IS
CANCELLED...
                
THE STORM WHICH PROMPTED THE WARNING HAS WEAKENED BELOW SEVERE
LIMITS...AND NO LONGER POSE AN IMMEDIATE THREAT TO LIFE OR PROPERTY.
THEREFORE THE WARNING HAS BEEN CANCELLED.

LAT...LON 4425 9096 4425 9114 4427 9116 4435 9116
      4436 9094
TIME...MOT...LOC 2253Z 270DEG 26KT 4428 9101 

$$

AJ

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LA CROSSE WI
327 PM CDT THU SEP 4 2014

.SHORT TERM...(THIS EVENING THROUGH FRIDAY)
ISSUED AT 327 PM CDT THU SEP 4 2014

MAIN FORECAST CONCERNS ARE ON THE POTENTIAL FOR SEVERE THUNDERSTORMS.

LATEST SURFACE ANALYSIS PLACED LOW PRESSURE OVER CENTRAL
MINNESOTA...EDGING EAST. A COLD FRONT EXTENDED  SOUTHWARD INTO WESTERN
IOWA WHILE A WARM FRONT WAS POSITIONED NEAR THE INTERSTATE 94
CORRIDOR IN EAST CENTRAL MINNESOTA THROUGH WESTERN WISCONSIN.
EXTENSIVE CLOUD COVER OVER MUCH OF THE FORECAST AREA WAS HELPING TO
HOLD TEMPERATURES DOWN A BIT. SHOWERS AND STORMS ARE DEVELOPING
ACROSS AREAS NORTH OF INTERSTATE 90 DESPITE A FAIRLY STOUT CAP IN
PLACE. FORECAST SOUNDINGS ARE INDICATING 750 MB TEMPERATURES
HOVERING RIGHT AROUND 15 C. SOUNDINGS SUGGEST THIS CAP WILL WEAKEN
AS A SHORTWAVE APPROACHES FROM NEBRASKA/SOUTH DAKOTA THIS AFTERNOON
INTO THIS EVENING JUST AS THE COLD FRONT IS MAKING ITS WAY INTO
NORTHWESTERN SECTIONS OF THE FORECAST AREA. MESOSCALE MODELS ARE
FIRING SHOWERS AND STORMS ALONG AND BEHIND THE FRONT THIS EVENING.
IF THIS SCENARIO PLAYS OUT...THE MAIN THREATS FROM THE STORMS WOULD
BE LARGE HAIL AND HEAVY RAINFALL. WE SHOULD SEE A BAND OF SHOWERS
AND STORMS DEVELOP RIGHT OVER THE FORECAST AREA THIS EVENING THEN
THIS BAND WILL GRADUALLY PUSH SOUTHEAST DURING THE OVERNIGHT HOURS
AS THE FRONT SAGS SOUTHWARD. MUCH COOLER AIR PUSHES INTO THE
FORECAST AREA IN THE WAKE OF THE FRONT TONIGHT INTO FRIDAY WITH 850
MB TEMPS GOING FROM 25 C THIS AFTERNOON TO AROUND 10 C BY FRIDAY
AFTERNOON. A VERY COMFORTABLE  DAY IS IN STORE FOR THE REGION ON
FRIDAY AS HIGH PRESSURE BUILDS IN FROM THE WEST. PLAN PARTLY SUNNY
SKIES ACROSS THE REGION WITH HIGHS RANGING FROM THE MID 60 TO LOWER
70S.

.LONG TERM...(FRIDAY NIGHT THROUGH THURSDAY)
ISSUED AT 327 PM CDT THU SEP 4 2014

HIGH PRESSURE REMAINS IN CONTROL FRIDAY NIGHT INTO SUNDAY AS THE
REGION REMAINS IN A COOL NORTHWEST FLOW REGIME. WITH THE RIDGE AXIS
NEARBY PROVIDING LIGHT AND VARIABLE WINDS FROM THE SURFACE THROUGH  2
KFT MAY SET THE STAGE FOR AREAS OF FOG LATE SATURDAY NIGHT INTO
SUNDAY MORNING. HAVE INCLUDED PATCHY FOG ALONG RIVER VALLEY
LOCATIONS AND OVER CENTRAL WISCONSIN DURING THIS TIMEFRAME. THE NEXT
CHANCE FOR SHOWERS AND STORMS ACROSS THE REGION ARRIVES ON MONDAY AS
FLOW ALOFT TURNS MORE ZONAL AND A SHORTWAVE TROUGH MOVES IN FROM THE
PLAINS. TEMPERATURES WILL REMAIN SEASONABLY COOL THROUGH THE PERIOD
WITH HIGHS MAINLY IN THE 70S. A MORE UNSETTLED PATTERN IS EXPECTED
TO DEVELOP NEXT WEEK AND WILL REMAIN OVER THE REGION THROUGH
THURSDAY.

&&

.AVIATION...(FOR THE 18Z TAFS THROUGH 18Z FRIDAY AFTERNOON)
ISSUED AT 1230 PM CDT THU SEP 4 2014

STRONG CAP IN THE 800-700 MB LAYER WORKS ACROSS THE AREA THIS
AFTERNOON INTO THE EVENING...AND LOOKS TO BE A STRONG ENOUGH
INHIBITOR TO PREVENT CONVECTION. SOME MVFR CIGS CURRENTLY ASSOCIATED
POST AN OUTFLOW BOUNDARY SINKING SOUTH ACROSS KRST/KLSE...MORE AMPLE
COVERAGE NEAR KLSE. WITH THE INVERSION EXPECTED TO HOLD THROUGH THE
AFTERNOON...THE MVFR CLOUDS COULD FOLLOW SUIT. WILL HOLD SOME MVFR
CIGS THROUGH AT LEAST MID AFTERNOON - BUT COULD BE NEEDED LONGER.

MESO MODELS PROVIDING A VARIETY OF SOLUTIONS ON WHERE/WHEN
CONVECTION COULD REFIRE THIS AFTERNOON AND EVENING. CONFIDENCE LOWER
AS A RESULT. THAT SAID...GOING TO PUT FAITH IN THE STRONG LOW LEVEL
WARMING/CAP WHICH WILL NEED AN APPROACHING COLD FRONT TO THE WEST TO
PROVIDE A SHOWER/STORM THREAT. SOMEWHERE IN THE 02-04Z TIME FRAME
LOOKS TO BE THE MOST FAVORABLE TIME FOR PRECIPITATION.

ANTICIPATE CHANGES TO THE FORECAST AS THE CONVECTIVE TIMING/COVERAGE
BECOMES CLEARER.

CLOUDS LIKELY TO HANG AROUND POST FRONT THROUGH FRI MORNING...BUT
APPEAR TO BE THE MID/UPPER LEVEL VARIETY.

&&

.ARX WATCHES/WARNINGS/ADVISORIES...
WI...NONE.
MN...NONE.
IA...NONE.
&&

SHORT TERM...WETENKAMP
LONG TERM...WETENKAMP
AVIATION.....RIECK

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE LA CROSSE WI
1116 AM CDT THU SEP 4 2014

IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-
032>034-041>044-053>055-061-051000-
MITCHELL-HOWARD-WINNESHIEK-ALLAMAKEE-FLOYD-CHICKASAW-FAYETTE-
CLAYTON-WABASHA-DODGE-OLMSTED-WINONA-MOWER-FILLMORE-HOUSTON-
TAYLOR-CLARK-BUFFALO-TREMPEALEAU-JACKSON-LA CROSSE-MONROE-JUNEAU-
ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT-
1116 AM CDT THU SEP 4 2014

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF SOUTHEAST
MINNESOTA...NORTHEAST IOWA...AND SOUTHWEST INTO NORTH CENTRAL
WISCONSIN.

.DAY ONE...THIS AFTERNOON AND TONIGHT

STRONG TO SEVERE THUNDERSTORMS ARE POSSIBLE FROM LATE AFTERNOON
INTO THE EVENING. DAMAGING WINDS...HEAVY RAINFALL AND LARGE HAIL
WILL BE POSSIBLE.

.DAYS TWO THROUGH SEVEN...FRIDAY THROUGH WEDNESDAY

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION MAY BE NEEDED LATER THIS AFTERNOON INTO
TONIGHT.

.EMERGENCY MANAGEMENT COORDINATION...

NO WEBINAR IS SCHEDULED.

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE LA CROSSE WI
1129 AM CDT THU SEP 04 2014

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

1002 AM     TSTM WND DMG     GILMAN                  45.17N 90.81W
09/04/2014                   TAYLOR             WI   EMERGENCY MNGR

            TREES BLOWN DOWN

1019 AM     TSTM WND DMG     4 W MEDFORD             45.14N 90.43W
09/04/2014                   TAYLOR             WI   EMERGENCY MNGR

            TREES WERE BLOWN DOWN ALONG COUNTY ROAD O

&&

SHEA

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LA CROSSE WI
148 PM CDT THU SEP 4 2014

WIZ017-029-042000-
CLARK-TAYLOR-
148 PM CDT THU SEP 4 2014

...THUNDERSTORMS CONTINUE TO DEVELOP OVER NORTHWEST WISCONSIN...

AT 145 PM...LINE OF THUNDERSTORMS HAD DEVELOPED BETWEEN MEDFORD
WISCONSIN AND THE TWIN CITIES. THE STORMS WERE MOVING EAST AT 50 MPH
AND WERE PRODUCING VERY HEAVY RAIN AND LIGHTNING.

AS THEY CONTINUE TO GROW THIS AFTERNOON...THEY COULD PRODUCE HAIL
AND LOCALIZED FLOODING. IF YOU NOTICE WATER OVER THE ROAD...FIND A
DIFFERENT ROUTE.

STORMS WILL IMPACT THE COMMUNITIES OF MEDFORD...LUBLIN...OWEN...
WITHEE...STETSONVILLE AND THORP THROUGH 3PM.

LAT...LON 4529 9005 4512 9004 4512 9020 4503 9020
      4503 9031 4489 9032 4489 9092 4531 9092
TIME...MOT...LOC 1845Z 264DEG 43KT 4508 9075

SHEA

SPECIAL WEATHER STATEMENT
NATIONAL WEATHER SERVICE LA CROSSE WI
248 PM CDT THU SEP 4 2014

WIZ017-029-042115-
CLARK-TAYLOR-
248 PM CDT THU SEP 4 2014

...THUNDERSTORMS CONTINUE TO DROP HEAVY RAINS BETWEEN EAU CLAIRE AND
WAUSAU...

AT MID AFTERNOON...A LINE OF THUNDERSTORMS EXTENDED ALONG AND NEAR
HIGHWAY 29 IN NORTH CENTRAL WISCONSIN PRODUCING HEAVY RAIN AND
OCCASIONAL LIGHTNING.

WHILE SOME STORMS COULD GROW IN SIZE AND PRODUCE HAIL OR GUSTY
WINDS...THE MAIN THREATS APPEAR TO BE HEAVY RAIN AND ASSOCIATED
FLOODING POSSIBILITIES. SMALL STREAM FLOODING IS POSSIBLE AS THIS
HEAVY RAIN CONTINUES TO TRACK OVER THE SAME AREA THIS AFTERNOON.

HIGHWAY 29...ALONG WITH THE COMMUNITIES OF THORP...LUBLIN...
OWEN...WITHEE...STETSONVILLE AND ABBOTSFORD ARE IN THE PATH OF THESE
STORMS AND AT HIGHEST RISK OF FLOODING PROBLEMS.

IF YOU OBSERVE WATER OVER ROADS...FIND A DIFFERENT ROUTE. NEVER
CROSS THROUGH FLOODED STRETCHES OF HIGHWAY.

LAT...LON 4512 9005 4512 9020 4503 9020 4503 9031
      4490 9032 4488 9092 4517 9092 4522 9004
TIME...MOT...LOC 1944Z 267DEG 50KT 4505 9043

SHEA