Alert archive / Wisconsin / Wind Advisories in 2009
Wind Advisory 5, NWS La Crosse, WI
NWS La Crosse, WI issued this wind advisory at Sep 26, 2009, 3:26 PM CDT for 13 counties in Wisconsin; 7 counties in Minnesota; 8 counties in Iowa. It took effect at Sep 27, 2009, 4:00 PM CDT. It was in force for 27 hr.
The area
The counties it named.
The facts
- Issued
- Sep 26, 2009, 3:26 PM CDT (20:26 UTC)
- In effect from
- Sep 27, 2009, 4:00 PM CDT
- Expired
- Sep 28, 2009, 7:00 PM CDT
- In force
- 27 hr
- Issued by
- NWS La Crosse, WI
All 28 counties
Allamakee County, IA, Chickasaw County, IA, Clayton County, IA, Fayette County, IA, Floyd County, IA, Howard County, IA, Mitchell County, IA, Winneshiek County, IA, Dodge County, MN, Fillmore County, MN, Houston County, MN, Mower County, MN, Olmsted County, MN, Wabasha County, MN, Winona County, MN, Adams County, WI, Buffalo County, WI, Clark County, WI, Crawford County, WI, Grant County, WI, Jackson County, WI, Juneau County, WI, La Crosse County, WI, Monroe County, WI, Richland County, WI, Taylor County, WI, Trempealeau County, WI, Vernon County, WI
The radar
The La Crosse radar (KARX), 27 km from the middle of the area, began a volume at 20:26 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
The nearest sounding before it
Minneapolis, MN (KMPX), launched 12:00Z, 8.4 hours before the alert went out and 210 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.
- Mixed-layer CAPE
- 59 J/kg
- Mixed-layer CIN
- -18 J/kg
- Mixed-layer LCL
- 633 m above ground
- 0-6 km bulk shear
- 22 kt
- 0-1 km storm-relative helicity
- 64 m²/s²
- 0-3 km storm-relative helicity
- 62 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS73 KARX 262026 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 326 PM CDT SAT SEP 26 2009 ...STRONG AND GUSTY WINDS LATE SUNDAY INTO MONDAY... .NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED LATE SUNDAY AFTERNOON INTO MONDAY...ESPECIALLY ACROSS THE WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AND THE RIDGETOPS OF SOUTHWEST WISCONSIN. IAZ008>010-018-019-029-MNZ079-086>088-094-095-WIZ032-270430- /O.NEW.KARX.WI.Y.0005.090927T2100Z-090929T0000Z/ MITCHELL-HOWARD-WINNESHIEK-FLOYD-CHICKASAW-FAYETTE-WABASHA-DODGE- OLMSTED-WINONA-MOWER-FILLMORE-BUFFALO- INCLUDING THE CITIES OF...DECORAH...CHARLES CITY...OELWEIN... ROCHESTER...WINONA...AUSTIN 326 PM CDT SAT SEP 26 2009 ...WIND ADVISORY IN EFFECT FROM 4 PM SUNDAY TO 7 PM CDT MONDAY... THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 4 PM SUNDAY TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM LATE SUNDAY AFTERNOON THROUGH MONDAY. WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AND THE RIDGETOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WIND GUSTS OF 35 TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ IAZ011-030-MNZ096-WIZ017-029-033-034-041>044-053>055-061-270430- /O.NEW.KARX.WI.Y.0005.090928T0000Z-090929T0000Z/ ALLAMAKEE-CLAYTON-HOUSTON-TAYLOR-CLARK-TREMPEALEAU-JACKSON- LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT- INCLUDING THE CITIES OF...WAUKON...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 326 PM CDT SAT SEP 26 2009 ...WIND ADVISORY IN EFFECT FROM 7 PM SUNDAY TO 7 PM CDT MONDAY... THE NATIONAL WEATHER SERVICE IN LA CROSSE HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 7 PM SUNDAY TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM SUNDAY EVENING THROUGH MONDAY. WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AND THE RIDGETOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO THE STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT WIND GUSTS OF 40 TO 45 MPH ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ THOMPSON WEATHER.GOV/LACROSSE
11 follow-up statements
000 WWUS73 KARX 270239 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 939 PM CDT SAT SEP 26 2009 ...STRONG AND GUSTY WINDS LATE SUNDAY AND MONDAY... .NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED LATE SUNDAY AFTERNOON INTO MONDAY...ESPECIALLY ACROSS THE WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AND THE RIDGETOPS OF SOUTHWEST WISCONSIN. IAZ008>010-018-019-029-MNZ079-086>088-094-095-WIZ032-271045- /O.CON.KARX.WI.Y.0005.090927T2100Z-090929T0000Z/ MITCHELL-HOWARD-WINNESHIEK-FLOYD-CHICKASAW-FAYETTE-WABASHA-DODGE- OLMSTED-WINONA-MOWER-FILLMORE-BUFFALO- INCLUDING THE CITIES OF...DECORAH...CHARLES CITY...OELWEIN... ROCHESTER...WINONA...AUSTIN 939 PM CDT SAT SEP 26 2009 ...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM SUNDAY TO 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 4 PM SUNDAY TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM LATE SUNDAY AFTERNOON THROUGH MONDAY. WIND PRONE AREAS OF SOUTHEAST MINNESOTA AND NORTHEAST IOWA WILL BE ESPECIALLY VULNERABLE TO STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER...OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ IAZ011-030-MNZ096-WIZ017-029-033-034-041>044-053>055-061-271045- /O.CON.KARX.WI.Y.0005.090928T0000Z-090929T0000Z/ ALLAMAKEE-CLAYTON-HOUSTON-TAYLOR-CLARK-TREMPEALEAU-JACKSON- LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT- INCLUDING THE CITIES OF...WAUKON...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 939 PM CDT SAT SEP 26 2009 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM SUNDAY TO 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 7 PM SUNDAY TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM SUNDAY EVENING THROUGH MONDAY. WIND PRONE AREAS AND RIDGETOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO THE STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER...OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ BAUMGARDT WEATHER.GOV/LACROSSE
000 WWUS73 KARX 270446 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 1146 PM CDT SAT SEP 26 2009 ...STRONG WINDS MOVING IN LATER TODAY AND LASTING INTO MONDAY... .NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED LATE THIS AFTERNOON INTO MONDAY...ESPECIALLY ACROSS THE WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AND THE RIDGETOPS OF SOUTHWEST WISCONSIN. IAZ008>010-018-019-029-MNZ079-086>088-094-095-WIZ032-271300- /O.CON.KARX.WI.Y.0005.090927T2100Z-090929T0000Z/ MITCHELL-HOWARD-WINNESHIEK-FLOYD-CHICKASAW-FAYETTE-WABASHA-DODGE- OLMSTED-WINONA-MOWER-FILLMORE-BUFFALO- INCLUDING THE CITIES OF...DECORAH...CHARLES CITY...OELWEIN... ROCHESTER...WINONA...AUSTIN 1146 PM CDT SAT SEP 26 2009 ...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM SUNDAY TO 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 4 PM SUNDAY TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM THIS AFTERNOON THROUGH MONDAY. WIND PRONE AREAS OF SOUTHEAST MINNESOTA AND NORTHEAST IOWA WILL BE ESPECIALLY VULNERABLE TO STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ IAZ011-030-MNZ096-WIZ017-029-033-034-041>044-053>055-061-271300- /O.CON.KARX.WI.Y.0005.090928T0000Z-090929T0000Z/ ALLAMAKEE-CLAYTON-HOUSTON-TAYLOR-CLARK-TREMPEALEAU-JACKSON- LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT- INCLUDING THE CITIES OF...WAUKON...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 1146 PM CDT SAT SEP 26 2009 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM SUNDAY TO 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 7 PM SUNDAY TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM THIS EVENING THROUGH MONDAY. WIND PRONE AREAS AND RIDGETOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO THE STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ BAUMGARDT WEATHER.GOV/LACROSSE
000 WWUS73 KARX 270906 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 406 AM CDT SUN SEP 27 2009 ...STRONG WINDS MOVING IN LATER TODAY AND LASTING INTO MONDAY... .NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED LATE THIS AFTERNOON INTO MONDAY...ESPECIALLY ACROSS THE WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AND THE RIDGETOPS OF SOUTHWEST WISCONSIN. IAZ008>010-018-019-029-MNZ079-086>088-094-095-WIZ032-271715- /O.CON.KARX.WI.Y.0005.090927T2100Z-090929T0000Z/ MITCHELL-HOWARD-WINNESHIEK-FLOYD-CHICKASAW-FAYETTE-WABASHA-DODGE- OLMSTED-WINONA-MOWER-FILLMORE-BUFFALO- INCLUDING THE CITIES OF...DECORAH...CHARLES CITY...OELWEIN... ROCHESTER...WINONA...AUSTIN 406 AM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM THIS AFTERNOON THROUGH MONDAY. WIND PRONE AREAS OF SOUTHEAST MINNESOTA AND NORTHEAST IOWA WILL BE ESPECIALLY VULNERABLE TO STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ IAZ011-030-MNZ096-WIZ017-029-033-034-041>044-053>055-061-271715- /O.CON.KARX.WI.Y.0005.090928T0000Z-090929T0000Z/ ALLAMAKEE-CLAYTON-HOUSTON-TAYLOR-CLARK-TREMPEALEAU-JACKSON- LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT- INCLUDING THE CITIES OF...WAUKON...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 406 AM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM THIS EVENING THROUGH MONDAY. WIND PRONE AREAS AND RIDGETOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO THE STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ RABERDING WEATHER.GOV/LACROSSE
000 WWUS73 KARX 271422 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 922 AM CDT SUN SEP 27 2009 ...STRONG WINDS MOVING IN LATER THIS AFTERNOON AND LASTING THROUGH MONDAY... .STRENGTHENING LOW PRESSURE OVER SOUTHERN ONTARIO CANADA WILL SWEEP A COLD FRONT THROUGH THE AREA THIS AFTERNOON. WIND GUSTS FROM THE NORTHWEST AS HIGH AS 40 TO 45 MPH ARE EXPECTED LATER THIS AFTERNOON BEHIND THE FRONTAL PASSAGE ALONG AND WEST OF THE MISSISSIPPI RIVER...AND THEN WILL SPREAD ACROSS THE REST OF THE AREA THIS EVENING. THESE STRONG NORTHWEST WINDS WILL THEN LAST INTO MONDAY...ESPECIALLY ACROSS THE WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AND THE RIDGE TOPS OF SOUTHWEST WISCONSIN. IAZ008>010-018-019-029-MNZ079-086>088-094-095-WIZ032-272230- /O.CON.KARX.WI.Y.0005.090927T2100Z-090929T0000Z/ MITCHELL-HOWARD-WINNESHIEK-FLOYD-CHICKASAW-FAYETTE-WABASHA-DODGE- OLMSTED-WINONA-MOWER-FILLMORE-BUFFALO- INCLUDING THE CITIES OF...DECORAH...CHARLES CITY...OELWEIN... ROCHESTER...WINONA...AUSTIN 922 AM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM LATER THIS AFTERNOON THROUGH MONDAY. WIND PRONE AREAS OF SOUTHEAST MINNESOTA AND NORTHEAST IOWA WILL BE ESPECIALLY VULNERABLE TO STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ IAZ011-030-MNZ096-WIZ017-029-033-034-041>044-053>055-061-272230- /O.CON.KARX.WI.Y.0005.090928T0000Z-090929T0000Z/ ALLAMAKEE-CLAYTON-HOUSTON-TAYLOR-CLARK-TREMPEALEAU-JACKSON- LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT- INCLUDING THE CITIES OF...WAUKON...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 922 AM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED FROM EARLY THIS EVENING THROUGH MONDAY. WIND PRONE AREAS AND RIDGE TOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO THE STRONG WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ DAS WEATHER.GOV/LACROSSE
000 WWUS73 KARX 272009 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 309 PM CDT SUN SEP 27 2009 ...STRONG NORTHWEST WINDS THROUGH MONDAY... .A POTENT LOW PRESSURE SYSTEM OVER SOUTHERN ONTARIO CANADA WILL PUSH A COLD FRONT EAST OF THE AREA THROUGH THIS EVENING. NORTHWEST WINDS OF 20 TO 30 MPH WITH GUSTS AS HIGH AS 40 TO 45 MPH BEHIND THE FRONT ARE EXPECTED ACROSS THE AREA THIS EVENING. THESE STRONG NORTHWEST WINDS WILL THEN LAST INTO MONDAY AS THE POTENT LOW PRESSURE SYSTEM CONTINUES TO DEEPEN AND MOVE INTO THE GREAT LAKES REGION. THE STRONGEST WINDS WILL BE FOUND ACROSS THE MORE OPEN AND WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AS WELL AS THE RIDGE TOPS OF SOUTHWEST WISCONSIN. IAZ008>010-018-019-029-MNZ079-086>088-094-095-WIZ032-280415- /O.CON.KARX.WI.Y.0005.090927T2100Z-090929T0000Z/ MITCHELL-HOWARD-WINNESHIEK-FLOYD-CHICKASAW-FAYETTE-WABASHA-DODGE- OLMSTED-WINONA-MOWER-FILLMORE-BUFFALO- INCLUDING THE CITIES OF...DECORAH...CHARLES CITY...OELWEIN... ROCHESTER...WINONA...AUSTIN 309 PM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED THROUGH MONDAY. WIND PRONE AREAS OF SOUTHEAST MINNESOTA AND NORTHEAST IOWA WILL BE ESPECIALLY VULNERABLE TO THE STRONGEST WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ IAZ011-030-MNZ096-WIZ017-029-033-034-041>044-053>055-061-280415- /O.CON.KARX.WI.Y.0005.090928T0000Z-090929T0000Z/ ALLAMAKEE-CLAYTON-HOUSTON-TAYLOR-CLARK-TREMPEALEAU-JACKSON- LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT- INCLUDING THE CITIES OF...WAUKON...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 309 PM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT FROM 7 PM THIS EVENING TO 7 PM CDT MONDAY. NORTHWEST WIND GUSTS AS HIGH AS 40 TO 45 MPH ARE EXPECTED THIS EVENING THROUGH MONDAY. WIND PRONE AREAS AND RIDGE TOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO THE STRONGEST WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ DAS WEATHER.GOV/LACROSSE
000 WWUS73 KARX 280112 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 812 PM CDT SUN SEP 27 2009 ...STRONG NORTHWEST WINDS THROUGH MONDAY... .A STRONG AREA OF LOW PRESSURE NEAR LAKE SUPERIOR WILL MOVE SLOWLY TOWARD LAKE HURON THROUGH MONDAY. THE COLD FRONT WITH THIS AREA OF LOW PRESSURE HAS ALREADY MOVED THROUGH THE REGION ALLOWING THE WINDS TO SWITCH AROUND TO THE NORTHWEST. SUSTAINED SPEEDS THIS EVENING ARE GENERALLY IN THE 15 TO 25 MPH RANGE WITH GUSTS UP TO 35 MPH. THESE WINDS ARE EXPECTED TO INCREASE AFTER MIDNIGHT WITH SUSTAINED SPEEDS BECOMING 20 TO 30 MPH WITH GUSTS AS HIGH AS 40 MPH. THESE WINDS ARE THEN EXPECTED TO CONTINUE THROUGH THE DAY MONDAY. THE STRONGEST WINDS WILL BE FOUND ACROSS THE MORE OPEN AND WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AS WELL AS THE RIDGE TOPS OF SOUTHWEST WISCONSIN. IAZ008>010-018-019-029-MNZ079-086>088-094-095-WIZ032-280915- /O.CON.KARX.WI.Y.0005.000000T0000Z-090929T0000Z/ MITCHELL-HOWARD-WINNESHIEK-FLOYD-CHICKASAW-FAYETTE-WABASHA-DODGE- OLMSTED-WINONA-MOWER-FILLMORE-BUFFALO- INCLUDING THE CITIES OF...DECORAH...CHARLES CITY...OELWEIN... ROCHESTER...WINONA...AUSTIN 812 PM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY. WIND PRONE AREAS OF SOUTHEAST MINNESOTA AND NORTHEAST IOWA WILL BE ESPECIALLY VULNERABLE TO THE STRONGEST WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ IAZ011-030-MNZ096-WIZ017-029-033-034-041>044-053>055-061-280915- /O.CON.KARX.WI.Y.0005.000000T0000Z-090929T0000Z/ ALLAMAKEE-CLAYTON-HOUSTON-TAYLOR-CLARK-TREMPEALEAU-JACKSON- LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT- INCLUDING THE CITIES OF...WAUKON...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 812 PM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY. NORTHWEST WINDS WILL INCREASE AFTER MIDNIGHT WITH GUSTS OF 40 TO 45 MPH EXPECTED. THESE STRONG WINDS WILL THEN CONTINUE THROUGH MONDAY. WIND PRONE AREAS AND RIDGE TOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO THE STRONGEST WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ 04 WEATHER.GOV/LACROSSE
000 WWUS73 KARX 280404 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 1104 PM CDT SUN SEP 27 2009 ...STRONG NORTHWEST WINDS THROUGH MONDAY... .A STRONG AREA OF LOW PRESSURE OVER NORTHERN LAKE SUPERIOR WILL MOVE SLOWLY TOWARD LAKE HURON THROUGH MONDAY. NORTHWEST WINDS ON THE BACK SIDE OF THE LOW HAVE OVERSPREAD THE ENTIRE REGION. SUSTAINED SPEEDS REMAIN IN THE 15 TO 25 MPH RANGE WITH GUSTS UP TO 35 MPH. OUTSIDE OF A BRIEF INCREASE IN THE WIND NEAR SOME SHOWERS...LITTLE CHANGE IN THE WIND SPEED IS EXPECTED TO OCCUR TONIGHT. AN INCREASE IN THE WINDS IS STILL EXPECTED TO OCCUR AFTER SUNRISE MONDAY. SUSTAINED SPEEDS OF 20 TO 30 MPH WITH GUSTS AS HIGH AS 40 MPH ARE EXPECTED FOR MUCH OF MONDAY. THE STRONGEST WINDS WILL BE FOUND ACROSS THE MORE OPEN AND WIND PRONE AREAS OF SOUTHEAST MINNESOTA... NORTHEAST IOWA AS WELL AS THE RIDGE TOPS OF SOUTHWEST WISCONSIN. IAZ008>010-018-019-029-MNZ079-086>088-094-095-WIZ032-281215- /O.CON.KARX.WI.Y.0005.000000T0000Z-090929T0000Z/ MITCHELL-HOWARD-WINNESHIEK-FLOYD-CHICKASAW-FAYETTE-WABASHA-DODGE- OLMSTED-WINONA-MOWER-FILLMORE-BUFFALO- INCLUDING THE CITIES OF...DECORAH...CHARLES CITY...OELWEIN... ROCHESTER...WINONA...AUSTIN 1104 PM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY. SUSTAINED NORTHWEST WINDS TONIGHT WILL REMAIN AT 15 TO 25 MPH WITH GUSTS UP TO 35 MPH. AN INCREASE IN THE WIND SPEED WILL OCCUR AFTER SUNRISE MONDAY. SUSTAINED SPEEDS OF 20 TO 30 MPH WITH GUSTS AS HIGH AS 40 MPH ARE EXPECTED FOR MOST OF THE DAY. WIND PRONE AREAS OF SOUTHEAST MINNESOTA AND NORTHEAST IOWA WILL BE ESPECIALLY VULNERABLE TO THE STRONGEST WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ IAZ011-030-MNZ096-WIZ017-029-033-034-041>044-053>055-061-281215- /O.CON.KARX.WI.Y.0005.000000T0000Z-090929T0000Z/ ALLAMAKEE-CLAYTON-HOUSTON-TAYLOR-CLARK-TREMPEALEAU-JACKSON- LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT- INCLUDING THE CITIES OF...WAUKON...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 1104 PM CDT SUN SEP 27 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT MONDAY. SUSTAINED NORTHWEST WINDS TONIGHT WILL REMAIN AT 15 TO 25 MPH WITH GUSTS UP TO 35 MPH. AN INCREASE IN THE WIND SPEED WILL OCCUR AFTER SUNRISE MONDAY. SUSTAINED SPEEDS OF 20 TO 30 MPH WITH GUSTS AS HIGH AS 40 MPH ARE EXPECTED FOR MOST OF THE DAY. WIND PRONE AREAS AND RIDGE TOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO THE STRONGEST WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ 04 WEATHER.GOV/LACROSSE
000 WWUS73 KARX 280904 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 404 AM CDT MON SEP 28 2009 ...STRONG NORTHWEST WINDS TODAY... .A STRONG AREA OF LOW PRESSURE OVER NORTHERN LAKE SUPERIOR WILL MOVE SLOWLY TOWARD LAKE HURON TODAY. NORTHWEST WINDS ON THE BACK SIDE OF THE LOW WILL CONTINUE TO PRODUCE SUSTAINED SPEEDS OF 20 TO 30 MPH WITH GUSTS TO 40 MPH. THE STRONGEST WINDS WILL BE FOUND ACROSS THE MORE OPEN AND WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AS WELL AS THE RIDGE TOPS OF SOUTHWEST WISCONSIN. IAZ008>010-018-019-029-MNZ079-086>088-094-095-WIZ032-281715- /O.CON.KARX.WI.Y.0005.000000T0000Z-090929T0000Z/ MITCHELL-HOWARD-WINNESHIEK-FLOYD-CHICKASAW-FAYETTE-WABASHA-DODGE- OLMSTED-WINONA-MOWER-FILLMORE-BUFFALO- INCLUDING THE CITIES OF...DECORAH...CHARLES CITY...OELWEIN... ROCHESTER...WINONA...AUSTIN 404 AM CDT MON SEP 28 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING. SUSTAINED NORTHWEST WINDS TODAY WILL INCREASE TO 20 TO 30 MPH WITH GUSTS TO AS HIGH AS 40 MPH. WIND PRONE AREAS OF SOUTHEAST MINNESOTA AND NORTHEAST IOWA WILL BE ESPECIALLY VULNERABLE TO THE STRONGEST WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ IAZ011-030-MNZ096-WIZ017-029-033-034-041>044-053>055-061-281715- /O.CON.KARX.WI.Y.0005.000000T0000Z-090929T0000Z/ ALLAMAKEE-CLAYTON-HOUSTON-TAYLOR-CLARK-TREMPEALEAU-JACKSON- LA CROSSE-MONROE-JUNEAU-ADAMS-VERNON-CRAWFORD-RICHLAND-GRANT- INCLUDING THE CITIES OF...WAUKON...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 404 AM CDT MON SEP 28 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING. SUSTAINED SPEEDS WILL INCREASE TO 20 TO 30 MPH WITH GUSTS AS HIGH AS 40 MPH TODAY. WIND PRONE AREAS AND RIDGE TOPS OF SOUTHWEST WISCONSIN WILL BE ESPECIALLY VULNERABLE TO THE STRONGEST WINDS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ RABERDING WEATHER.GOV/LACROSSE
000 WWUS73 KARX 281425 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 925 AM CDT MON SEP 28 2009 ...STRONG NORTHWEST WINDS TODAY... .A STRONG AREA OF LOW PRESSURE OVER EASTERN LAKE SUPERIOR WILL CONTINUE TO TRACK TOWARD NORTHERN LAKE HURON THROUGH THIS AFTERNOON. AN INCREASING PRESSURE GRADIENT ON THE BACKSIDE OF THIS LOW WILL CONTINUE TO PRODUCE SUSTAINED SPEEDS OF 25 TO 30 MPH WITH GUSTS TO 45 MPH ACROSS THE AREA. THE STRONGEST WINDS WILL BE FOUND ACROSS THE MORE OPEN AND WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AS WELL AS THE RIDGE TOPS OF SOUTHWEST WISCONSIN. IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029- 032>034-041>044-053>055-061-282230- /O.CON.KARX.WI.Y.0005.000000T0000Z-090929T0000Z/ 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- INCLUDING THE CITIES OF...DECORAH...WAUKON...CHARLES CITY... OELWEIN...ROCHESTER...WINONA...AUSTIN...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 925 AM CDT MON SEP 28 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING. STRONG NORTHWEST WINDS WILL CONTINUE TODAY. SUSTAINED WINDS WILL BE IN THE 25 TO 30 MPH RANGE WITH GUSTS TO 45 MPH. THE STRONGEST WINDS ARE EXPECTED ACROSS THE MORE OPEN AND WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AS WELL AS THE RIDGE TOPS OF SOUTHWEST WISCONSIN. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ DAS WEATHER.GOV/LACROSSE
000 WWUS73 KARX 282009 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 309 PM CDT MON SEP 28 2009 ...STRONG NORTHWEST WINDS INTO EARLY THIS EVENING... .STRONG LOW PRESSURE WILL REMAIN ANCHORED OVER LAKE HURON INTO THIS EVENING. THIS WILL CONTINUE THE TIGHT PRESSURE GRADIENT ACROSS THE AREA ON THE BACKSIDE OF THE LOW AND WILL CONTINUE TO PRODUCE SUSTAINED SPEEDS OF 25 TO 30 MPH WITH GUSTS TO 45 MPH ACROSS THROUGH EARLY THIS EVENING. THE STRONGEST WINDS WILL BE FOUND ACROSS THE MORE OPEN AND WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AS WELL AS THE RIDGE TOPS OF SOUTHWEST WISCONSIN. AS THE LOW PULLS SLOWLY EAST INTO THE EASTERN GREAT LAKES LATER THIS EVENING AND OVERNIGHT...THE PRESSURE GRADIENT AND WIND SPEEDS ARE EXPECTED TO SLACKEN. IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029- 032>034-041>044-053>055-061-290000- /O.CON.KARX.WI.Y.0005.000000T0000Z-090929T0000Z/ 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- INCLUDING THE CITIES OF...DECORAH...WAUKON...CHARLES CITY... OELWEIN...ROCHESTER...WINONA...AUSTIN...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 309 PM CDT MON SEP 28 2009 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING. STRONG NORTHWEST WINDS WILL CONTINUE INTO EARLY THIS EVENING. SUSTAINED WINDS WILL BE IN THE 25 TO 30 MPH RANGE WITH GUSTS TO 45 MPH. THE STRONGEST WINDS ARE EXPECTED ACROSS THE MORE OPEN AND WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AS WELL AS THE RIDGE TOPS OF SOUTHWEST WISCONSIN. LOOK FOR THE WINDS TO SLACKEN LATER THIS EVENING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH OR HIGHER... OR GUSTS OVER 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE EXTRA CAUTION. && $$ DAS WEATHER.GOV/LACROSSE
000 WWUS73 KARX 290002 NPWARX URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE LA CROSSE WI 702 PM CDT MON SEP 28 2009 ...THE WINDS WILL CONTINUE TO DECREASE... .A STRONG AREA OF LOW PRESSURE OVER LAKE HURON WILL CONTINUE TO MOVE AWAY FROM THE AREA TONIGHT. THIS WILL ALLOW THE NORTHWEST WINDS TO CONTINUE TO DECREASE...HOWEVER...THERE MAY STILL BE A FEW WIND GUSTS THAT APPROACH 35 MPH EARLY THIS EVENING. IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029- 032>034-041>044-053>055-061-290115- /O.EXP.KARX.WI.Y.0005.000000T0000Z-090929T0000Z/ 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- INCLUDING THE CITIES OF...DECORAH...WAUKON...CHARLES CITY... OELWEIN...ROCHESTER...WINONA...AUSTIN...MEDFORD...NEILLSVILLE... BLACK RIVER FALLS...LA CROSSE...SPARTA/TOMAH...MAUSTON... VIROQUA...PRAIRIE DU CHIEN...RICHLAND CENTER...PLATTEVILLE 702 PM CDT MON SEP 28 2009 ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT AS IT EXPIRED AT 7 PM. THE NORTHWEST WINDS WILL CONTINUE TO DECREASE THROUGH THE NIGHT WITH SUSTAINED SPEEDS OF 10 TO 15 MPH EXPECTED BY SUNRISE. $$ 04 WEATHER.GOV/LACROSSE
What forecasters said that day
The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS La Crosse, WI wrote its last area forecast discussion before this wind advisory went out at Sep 26, 3:19 PM CDT, 7 minutes earlier.
Area forecast discussion, Sep 26, 3:19 PM CDT, 7 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE LA CROSSE WI
319 PM CDT SAT SEP 26 2009
.SHORT TERM...TONIGHT THROUGH TUESDAY NIGHT
FORECAST CONCERNS CENTER AROUND AFFECTS OF STRONG CANADIAN
LOW/SURFACE COLD FRONT DROPPING THROUGH THE REGION SUNDAY
AFTERNOON...INCLUDING SEVERE THUNDERSTORM POTENTIAL/GUSTY WINDS.
GRADIENT WINDS THEN A CONCERN SUNDAY NIGHT THROUGH MONDAY.
VIS/WATER VAPOR IMAGERY THIS AFTERNOON SHOWS CLOSED MID-LEVEL LOW
CIRCULATION CENTERED OVER NORTHEAST MO. COLD POOL ALOFT ASSOCIATED
WITH THE LOW WAS FUELING INSTABILITY FOR ISOLD/SCT SHRA ACTIVITY
MAINLY ALONG AND SOUTH OF I-90 PER CURRENT RADAR MOSAIC.
OTHERWISE...QUITE A BIT OF CUMULUS UNDER THE COLD POOL ACROSS THE
ENTIRE AREA WITH SURFACE TEMPERATURES RANGING FROM THE UPPER 60S TO
LOWER 70S.
26.12Z GFS/NAM/ARXWRF AND 26.09Z SREF ALL IN VERY GOOD AGREEMENT
WITH EVOLUTION OF UPPER LEVEL/SURFACE PATTERN THROUGH THE
PERIOD...LENDING TO HIGHER THAN USUAL FORECAST CONFIDENCE.
FOR TONIGHT...WILL BE WATCHING THAT MID-LEVEL LOW/CIRCULATION OVER
NORTHEAST MO MOVE EAST ACROSS CENTRAL IL THIS EVENING AS MID LEVEL
RIDGING BUILDS IN FROM THE NORTHWEST. INCREASING SUBSIDENCE AND LOSS
OF SURFACE HEATING SHOULD SHUT DOWN INSTABILITY QUICKLY THIS
EVENING. OTHERWISE...RIDGE BUILDING AHEAD OF A STRONG MID-LEVEL
SHORTWAVE MOVING THROUGH THE CENTRAL CANADIAN PROVINCES WILL PROVIDE
CLEARING CONDITION OVERNIGHT. NORMALLY WOULD BE WORRIED ABOUT FOG
FORMATION GIVEN THE CLEARING...BUT MODELS ARE SHOWING WINDS SHOULD
STAY UP OUT OF THE SOUTHWEST TONIGHT AS THE PRESSURE GRADIENT WINDS
INCREASE AHEAD OF THE COLD FRONT PUSHING EAST FROM THE NORTHERN
PLAINS. COULD SEE SOME FOG IN THE WISCONSIN RIVER VALLEY WHERE BEST
CHANCE OF DECOUPLING TAKES PLACE THIS EVENING.
ATTENTION THEN TURNS TO POTENT/STRENGTHENING LOW PRESSURE MOVING
EAST ACROSS SOUTHERN ONTARIO SUNDAY. THIS LOW DRAGS A STRONG COLD
FRONT INTO THE AREA DURING THE AFTERNOON HOURS. THE NAM/EASTNNM4
MODELS CONTINUE TO SHOW AN INCREASE IN LOW LEVEL MOISTURE
TRANSPORT/MOISTURE CONVERGENCE IMMEDIATELY AHEAD OF THE COLD FRONT
AS IT SLIPS INTO THE AREA DURING THE AFTERNOON. NAM INDICATING 0-3KM
MUCAPE INCREASING INTO THE 500-1000J/KG RANGE WITH AMPLE 0-3KM
SHEAR. WITH STRONG WINDS ALOFT ASSOCIATED WITH UNSEASONABLY STRONG
JET/PV-ANOMALY...THERE IS THE CHANCE FOR A SQUALL-LINE TO RAPIDLY
FORM ALONG THE FRONT WITH DAMAGING WIND POTENTIAL AS STRONG WINDS
ALOFT GET TRANSLATED TO SURFACE IN STORM DOWNDRAFTS. WILL HAVE TO
KEEP AN EYE OUT FOR THIS SEVERE POTENTIAL. SECOND FACET OF THIS
STRONG LOW PRESSURE SYSTEM WILL BE STRONG/GUSTY PRESSURE GRADIENT
WINDS BEHIND THE COLD FROPA. WINDS OF 20-30 WITH GUST AROUND 40 MPH
EXPECTED ACROSS PORTIONS OF WIND PRONE AREAS OF SOUTHEAST
MN/NORTHEAST IA AFTER 27.21Z...AND ACROSS THE REMAINDER OF THE AREA
AFTER 28.00Z. WINDS WILL CONTINUE TO BE A PROBLEM THROUGH SUNDAY
NIGHT/MONDAY AS 925-850MB MEAN LAYER //GUST POTENTIAL WINDS //
INCREASE INTO THE 40-50KT RANGE. DESPITE ANTICIPATED STRATOCUMULUS
CLOUD COVER ASSOCIATED WITH MID-LEVEL COLD POOL SUNDAY
NIGHT/MONDAY...FEEL MIXING TO AT LEAST 925MB IS REPRESENTATIVE AND
SHEAR SURFACE PRESSURE GRADIENT WINDS SHOULD BE NEAR OR/HIT ADVISORY
CRITERIA. AS A RESULT HAVE ISSUED A WIND ADVISORY FOR AREAS
ALONG/WEST OF THE MISSISSIPPI RIVER AFTER 27.21Z AND THE REST OF THE
AREA AFTER 28.00Z...VALID UNTIL TUES 00Z.
THE LOW IS EXPECTED TO PULL FURTHER INTO EASTERN ONTARIO MONDAY
NIGHT WITH A STRONG RIDGE OF HIGH PRESSURE BUILDING IN FROM THE
PLAINS. AS A RESULT...WINDS SHOULD CONTINUE DIMINISHING THROUGH
MONDAY NIGHT AS MUCH COOLER AIR SPILLS IN. LOWS EXPECTED TO BE IN
THE MID 30S TO LOWER 40S.
TUESDAY THROUGH TUESDAY NIGHT WILL BE COOLER AND QUIET AND THE RIDGE
OF HIGH PRESSURE BUILDS OVERHEAD. MAY HAVE TO CONTEND WITH SOME
PATCHY FROST TUESDAY NIGHT AS LOWS BOTTOM OUT IN THE MID 30S ACROSS
AREAS NORTHEAST OF THE I-94 CORRIDOR.
.LONG TERM...WEDNESDAY THROUGH SATURDAY
MAIN FORECAST CONCERNS ARE TEMPERATURES WEDNESDAY...THEN
PRECIPITATION CHANCES THURSDAY THROUGH SATURDAY. THE 26.00Z GFS
AND ECMWF ARE IN GOOD AGREEMENT WITH BUILDING UPPER LEVEL RIDGE INTO
THE CENTRAL U.S. BY 00Z WEDNESDAY AND MOVING UPPER LEVEL TROUGH INTO
THE NORTHERN PLAINS AND UPPER MIDWEST BY 12Z FRIDAY. BOTH MODELS ARE
IN VERY GOOD AGREEMENT IN PLACEMENT AND TIMING OF SURFACE FEATURES
THROUGH THE PERIOD. BOTH MODELS ARE INDICATING DECENT SUBSIDENCE
UNDERNEATH UPPER LEVEL RIDGE TUESDAY AND VERY STRONG WARM AIR
ADVECTION OUT AHEAD OF UPPER LEVEL TROUGH/SURFACE FRONT AND LOW
WEDNESDAY AND INTO THURSDAY. THIS WILL ALLOW DRY CONDITIONS AND
SLIGHTLY ABOVE NORMAL TEMPERATURES ACROSS THE AREA WEDNESDAY. BOTH
THE 26.00Z GFS AND ECMWF ARE INDICATING STRONG MOISTURE
TRANSPORT...CONVERGENCE AND LIFT IN ASSOCIATION WITH UPPER LEVEL
TROUGH THURSDAY INTO FRIDAY. PREVIOUS FORECAST HAS GOOD HANDLE ON
PRECIPITATION TRENDS...WILL INCREASE PRECIPITATION CHANCES...AS
FORECAST CONFIDENCE INCREASES. BOTH MODELS INDICATING COLD POOL
WRAPPING AROUND UPPER LEVEL LOW/TROUGH ACROSS FORECAST AREA
SATURDAY. WILL INTRODUCE SMALL PRECIPITATION CHANCES FOR SATURDAY.
&&
.AVIATION...
PRIMARY AVIATION CONCERNS WERE WITH FOG POTENTIAL TONIGHT...THEN
COLD FRONTAL PASSAGE AND ASSOCIATED GUSTY WINDS ON SUNDAY. FEW
CLOUDS ANTICIPATED TONIGHT...SO GOOD RADIATIONAL COOLING EXPECTED.
HOWEVER...RETURN LOW LEVEL SOUTHERLY FLOW BEGINS IN EARNEST
OVERNIGHT. IN FACT...925MB WINDS IN VARIOUS DATA SETS SUGGEST
SOUTHERLY FLOW REACHING AROUND 25KTS BY 27.12Z. THUS...MIXING SHOULD
PRECLUDE DEVELOPMENT OF DEEP NOCTURNAL INVERSION AND MITIGATE
SIGNIFICANT FOG POTENTIAL AT BOTH KRST AND KLSE TAF SITES.
ON SUNDAY...FORECAST SOUNDINGS SUGGEST MIXING OF STRONG
SOUTHWESTERLY FLOW TO THE SURFACE AHEAD OF APPROACHING COLD FRONT
SHOULD BEGIN BY ABOUT 27.14Z...WHEN ONSET OF 20-25KT GUSTS
ANTICIPATED. BASED ON CONSENSUS IN LATEST DATA SETS...CONFIDENCE WAS
HIGH IN TIMING OF COLD FRONTAL PASSAGE AT KRST ABOUT MIDDAY...THEN
AT KLSE EARLY IN THE AFTERNOON...WITH ANY CONVECTION OCCURRING
MAINLY EAST OF KLSE.
AFOREMENTIONED TIMES FOR FRONTAL PASSAGE WERE JUST BEYOND THE VALID
PERIOD OF 26.18Z TAF ISSUANCE. THEREFORE...SPECIFICS ON WIND SHIFT
WILL BE FORTHCOMING WITH SUBSEQUENT TAFS. EVEN SO...ANTICIPATE
STRONG AND GUSTY NORTHWEST WINDS AFTER FRONTAL PASSAGE...AND THUS
CROSSWIND ISSUES SUNDAY AFTERNOON AND EVENING FOR AIRPORTS WITHOUT
NORTHWEST-SOUTHEAST ORIENTED RUNWAYS.
&&
.ARX WATCHES/WARNINGS/ADVISORIES...
WI...WIND ADVISORY FROM 4 PM SUNDAY TO 7 PM CDT MONDAY FOR WIZ032.
WIND ADVISORY FROM 7 PM SUNDAY TO 7 PM CDT MONDAY FOR WIZ017-
WIZ029-WIZ033-WIZ034-WIZ041-WIZ042-WIZ043-WIZ044-WIZ053-
WIZ054-WIZ055-WIZ061.
MN...WIND ADVISORY FROM 4 PM SUNDAY TO 7 PM CDT MONDAY FOR MNZ079-
MNZ086-MNZ087-MNZ088-MNZ094-MNZ095.
WIND ADVISORY FROM 7 PM SUNDAY TO 7 PM CDT MONDAY FOR MNZ096.
IA...WIND ADVISORY FROM 4 PM SUNDAY TO 7 PM CDT MONDAY FOR IAZ008-
IAZ009-IAZ010-IAZ018-IAZ019-IAZ029.
WIND ADVISORY FROM 7 PM SUNDAY TO 7 PM CDT MONDAY FOR IAZ011-
IAZ030.
&&
SHORT TERM...DAS
LONG TERM....DTJ
AVIATION.....THOMPSONHazardous weather outlook, Sep 26, 3:25 PM CDT, 1 minute before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE LA CROSSE WI 325 PM CDT SAT SEP 26 2009 IAZ008>011-018-019-029-030-MNZ079-086>088-094>096-WIZ017-029-032>034- 041>044-053>055-061-271100- ADAMS-ALLAMAKEE-BUFFALO-CHICKASAW-CLARK-CLAYTON-CRAWFORD-DODGE- FAYETTE-FILLMORE-FLOYD-GRANT-HOUSTON-HOWARD-JACKSON-JUNEAU-LA CROSSE- MITCHELL-MONROE-MOWER-OLMSTED-RICHLAND-TAYLOR-TREMPEALEAU-VERNON- WABASHA-WINNESHIEK-WINONA- 325 PM CDT SAT SEP 26 2009 THIS HAZARDOUS WEATHER OUTLOOK IS FOR PARTS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA...AND SOUTHWEST INTO CENTRAL WISCONSIN. .DAY ONE...TODAY AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...SUNDAY THROUGH FRIDAY ON SUNDAY AFTERNOON...THERE WILL BE A CHANCE OF THUNDERSTORMS AHEAD OF A STRONG COLD FRONT. THESE THUNDERSTORMS MAY EVENTUALLY ORGANIZE INTO A SQUALL LINE ACROSS CENTRAL AND SOUTHWEST WISCONSIN. IF THIS DOES OCCUR...THERE WOULD BE THE POTENTIAL OF DAMAGING WINDS. IN THE WAKE OF THIS COLD FRONT...STRONG NORTHWEST WINDS WILL DEVELOP ACROSS THE AREA ON SUNDAY AFTERNOON AND THEN PERSIST INTO MONDAY. GUSTS OF 40 TO 45 MPH COULD OCCUR...ESPECIALLY ACROSS WIND PRONE AREAS OF SOUTHEAST MINNESOTA...NORTHEAST IOWA AND RIDGETOPS OF SOUTHWEST WISCONSIN. FROM WEDNESDAY NIGHT THROUGH FRIDAY...A COLD FRONT COULD TRIGGER ISOLATED THUNDERSTORMS. AT THIS TIME...IT IS TOO EARLY TO DETERMINE WHETHER ANY OF THESE THUNDERSTORMS COULD BECOME SEVERE. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION MAY BE NEEDED ACROSS SOUTHWEST AND CENTRAL WISCONSIN ON SUNDAY AFTERNOON. IN ADDITION...REPORTS OF PEAK WIND GUSTS AREA-WIDE SUNDAY AFTERNOON INTO MONDAY WOULD BE APPRECIATED. .EMERGENCY MANAGEMENT COORDINATION... NO CALL IS SCHEDULED. BOYNE/THOMPSON
Nearby
Wind Advisories in Wisconsin, 2009Wind Advisories in Iowa, 2009Wind Advisories in Minnesota, 2009Every wind advisory in 2009
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.