Alert archive / Minnesota / Wind Advisories in 2009

Wind Advisory 10, NWS Twin Cities, MN

September 28, 200942 counties in Minnesota; 9 counties in Wisconsin

NWS Twin Cities, MN issued this wind advisory at Sep 28, 2009, 8:14 AM CDT for 42 counties in Minnesota; 9 counties in Wisconsin. It took effect at Sep 28, 2009, 9:00 AM CDT. It was in force for 10 hr.

The area

The counties it named.

The facts

Issued
Sep 28, 2009, 8:14 AM CDT (13:14 UTC)
In effect from
Sep 28, 2009, 9:00 AM CDT
Expired
Sep 28, 2009, 7:00 PM CDT
In force
10 hr
Issued by
NWS Twin Cities, MN
All 51 counties

Anoka County, MN, Benton County, MN, Blue Earth County, MN, Brown County, MN, Carver County, MN, Chippewa County, MN, Chisago County, MN, Dakota County, MN, Douglas County, MN, Faribault County, MN, Freeborn County, MN, Goodhue County, MN, Hennepin County, MN, Isanti County, MN, Kanabec County, MN, Kandiyohi County, MN, Lac qui Parle County, MN, Le Sueur County, MN, Martin County, MN, McLeod County, MN, Meeker County, MN, Mille Lacs County, MN, Morrison County, MN, Nicollet County, MN, Pope County, MN, Ramsey County, MN, Redwood County, MN, Renville County, MN, Rice County, MN, Scott County, MN, Sherburne County, MN, Sibley County, MN, Stearns County, MN, Steele County, MN, Stevens County, MN, Swift County, MN, Todd County, MN, Waseca County, MN, Washington County, MN, Watonwan County, MN, Wright County, MN, Yellow Medicine County, MN, Barron County, WI, Chippewa County, WI, Dunn County, WI, Eau Claire County, WI, Pepin County, WI, Pierce County, WI, Polk County, WI, Rusk County, WI, Saint Croix County, WI

The radar

The Minneapolis radar (KMPX), 20 km from the middle of the area, began a volume at 13:17 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, 1.2 hours before the alert went out and 17 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.

Skew-T log-pSkew-T log-p diagram, Minneapolis, MN at 12:00Z on 2009-09-28Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 5 joules per kilogram.LCLLFCEL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Minneapolis, MN at 12:00Z on 2009-09-28The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 207 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
5 J/kg
Mixed-layer CIN
-6 J/kg
Mixed-layer LCL
792 m above ground
0-6 km bulk shear
26 kt
0-1 km storm-relative helicity
207 m²/s²
0-3 km storm-relative helicity
212 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

000 
WWUS73 KMPX 281314
NPWMPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
814 AM CDT MON SEP 28 2009

...STRONG NORTHWEST WINDS TODAY...

.A WIND ADVISORY HAS BEEN ISSUED FOR TODAY FOR CENTRAL AND
SOUTHERN MINNESOTA AND WEST CENTRAL WISCONSIN. STRONG NORTHWEST
WINDS SUSTAINED AT AROUND 30 MPH ARE EXPECTED...WITH GUSTS TO
45 MPH. THE STRONG WINDS ARE ASSOCIATED WITH A LOW PRESSURE STORM
SYSTEM OVER THE GREAT LAKES. THE WINDS WILL BEGIN TO SUBSIDE THIS
EVENING.

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
282115-
/O.NEW.KMPX.WI.Y.0010.090928T1400Z-090929T0000Z/
DOUGLAS-TODD-MORRISON-MILLE LACS-KANABEC-STEVENS-POPE-STEARNS-
BENTON-SHERBURNE-ISANTI-CHISAGO-LAC QUI PARLE-SWIFT-CHIPPEWA-
KANDIYOHI-MEEKER-WRIGHT-HENNEPIN-ANOKA-RAMSEY-WASHINGTON-
YELLOW MEDICINE-RENVILLE-MCLEOD-SIBLEY-CARVER-SCOTT-DAKOTA-
REDWOOD-BROWN-NICOLLET-LE SUEUR-RICE-GOODHUE-WATONWAN-BLUE EARTH-
WASECA-STEELE-MARTIN-FARIBAULT-FREEBORN-POLK-BARRON-RUSK-
ST. CROIX-PIERCE-DUNN-PEPIN-EAU CLAIRE-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...
LITTLE FALLS...PRINCETON...MORA...MORRIS...GLENWOOD...ST. CLOUD...
FOLEY...ELK RIVER...CAMBRIDGE...CENTER CITY...MADISON...BENSON...
MONTEVIDEO...WILLMAR...LITCHFIELD...MONTICELLO...MINNEAPOLIS...
BLAINE...ST. PAUL...STILLWATER...GRANITE FALLS...OLIVIA...
HUTCHINSON...GAYLORD...CHASKA...SHAKOPEE...BURNSVILLE...
REDWOOD FALLS...NEW ULM...ST. PETER...LE SUEUR...FARIBAULT...
RED WING...ST. JAMES...MANKATO...WASECA...OWATONNA...FAIRMONT...
BLUE EARTH...ALBERT LEA...AMERY...BALSAM LAKE...RICE LAKE...
BARRON...LADYSMITH...HUDSON...NEW RICHMOND...RIVER FALLS...
PRESCOTT...MENOMONIE...BOYCEVILLE...DURAND...PEPIN...
CHIPPEWA FALLS...BLOOMER...EAU CLAIRE...ALTOONA
814 AM CDT MON SEP 28 2009

...WIND ADVISORY IN EFFECT UNTIL 7 PM CDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED
A WIND ADVISORY...WHICH IS IN EFFECT UNTIL 7 PM CDT THIS EVENING.

NORTHWEST WINDS SUSTAINED AT AROUND 30 MPH...WITH GUSTS TO 45
MPH...ARE EXPECTED ACROSS CENTRAL AND SOUTHERN MINNESOTA AND WEST
CENTRAL WISCONSIN TODAY. THE STRONG WINDS ARE ASSOCIATED WITH A LOW
PRESSURE SYSTEM OVER THE GREAT LAKES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 30 MPH OR MORE ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

RAH
3 follow-up statements
000 
WWUS73 KMPX 281827
NPWMPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
127 PM CDT MON SEP 28 2009

...STRONG NORTHWEST WINDS WILL PERSIST UNTIL SUNSET...

.A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM THIS EVENING FOR
CENTRAL AND SOUTHERN MINNESOTA AND WEST CENTRAL WISCONSIN.
NORTHWEST WINDS SUSTAINED AT 25 TO 30 MPH WERE COMMON ACROSS THE
REGION THIS AFTERNOON AND THIS WILL REMAIN THE CASE UNTIL NEAR
SUNSET. OCCASIONAL WIND GUSTS TO 45 MPH CAN ALSO BE EXPECTED. 
THE STRONG WINDS ARE ASSOCIATED WITH A LOW PRESSURE STORM SYSTEM
OVER THE GREAT LAKES. THE WINDS WILL DIMINISH TONIGHT AS THE LOW
MOVES EAST. 

MNZ041>045-047>070-073>078-082>085-091>093-WIZ014>016-023>028-
290000-
/O.CON.KMPX.WI.Y.0010.000000T0000Z-090929T0000Z/
DOUGLAS-TODD-MORRISON-MILLE LACS-KANABEC-STEVENS-POPE-STEARNS-
BENTON-SHERBURNE-ISANTI-CHISAGO-LAC QUI PARLE-SWIFT-CHIPPEWA-
KANDIYOHI-MEEKER-WRIGHT-HENNEPIN-ANOKA-RAMSEY-WASHINGTON-
YELLOW MEDICINE-RENVILLE-MCLEOD-SIBLEY-CARVER-SCOTT-DAKOTA-
REDWOOD-BROWN-NICOLLET-LE SUEUR-RICE-GOODHUE-WATONWAN-BLUE EARTH-
WASECA-STEELE-MARTIN-FARIBAULT-FREEBORN-POLK-BARRON-RUSK-
ST. CROIX-PIERCE-DUNN-PEPIN-EAU CLAIRE-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...
LITTLE FALLS...PRINCETON...MORA...MORRIS...GLENWOOD...ST. CLOUD...
FOLEY...ELK RIVER...CAMBRIDGE...CENTER CITY...MADISON...BENSON...
MONTEVIDEO...WILLMAR...LITCHFIELD...MONTICELLO...MINNEAPOLIS...
BLAINE...ST. PAUL...STILLWATER...GRANITE FALLS...OLIVIA...
HUTCHINSON...GAYLORD...CHASKA...SHAKOPEE...BURNSVILLE...
REDWOOD FALLS...NEW ULM...ST. PETER...LE SUEUR...FARIBAULT...
RED WING...ST. JAMES...MANKATO...WASECA...OWATONNA...FAIRMONT...
BLUE EARTH...ALBERT LEA...AMERY...BALSAM LAKE...RICE LAKE...
BARRON...LADYSMITH...HUDSON...NEW RICHMOND...RIVER FALLS...
PRESCOTT...MENOMONIE...BOYCEVILLE...DURAND...PEPIN...
CHIPPEWA FALLS...BLOOMER...EAU CLAIRE...ALTOONA
127 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. 

NORTHWEST WINDS SUSTAINED AT 25 TO 30 MPH WILL BE COMMON THIS
AFTERNOON ACROSS THE ADVISORY AREA. OCCASIONAL GUSTS TO 45 MPH
WILL ALSO OCCUR. THE STRONG WINDS ARE ASSOCIATED WITH A LOW
PRESSURE SYSTEM OVER THE GREAT LAKES. THE WINDS WILL DIMINISH
TONIGHT AS THE LOW MOVES EAST.

PRECAUTIONARY/PREPAREDNESS
ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 30 MPH OR MORE ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

RAH
000 
WWUS73 KMPX 281949
NPWMPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
249 PM CDT MON SEP 28 2009

...STRONG NORTHWEST WINDS WILL PERSIST UNTIL SUNSET...
...WIDESPREAD FROST LIKELY TONIGHT ACROSS PORTIONS OF WESTERN
MINNESOTA...

.A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM THIS EVENING FOR
CENTRAL AND SOUTHERN MINNESOTA AND WEST CENTRAL WISCONSIN.
NORTHWEST WINDS SUSTAINED AT 25 TO 30 MPH WERE COMMON ACROSS THE
REGION THIS AFTERNOON AND THIS WILL REMAIN THE CASE UNTIL NEAR
SUNSET. OCCASIONAL WIND GUSTS TO 45 MPH CAN ALSO BE EXPECTED. THE
STRONG WINDS ARE ASSOCIATED WITH A LOW PRESSURE STORM SYSTEM OVER
THE GREAT LAKES. THE WINDS WILL DIMINISH TONIGHT AS THE LOW MOVES
EAST.

A FROST ADVISORY HAS BEEN ISSUED FOR PORTIONS OF WESTERN MINNESOTA
TONIGHT. COLD HIGH PRESSURE WILL SPREAD INTO WESTERN MINNESOTA
OVERNIGHT WITH CLOUD COVER DIMINISHING AND WINDS BECOMING LIGHT.
WIDESPREAD FROST IS LIKELY TOWARD DAYBREAK TUESDAY FROM STAPLES
AND ALEXANDRIA ON SOUTH THROUGH MORRIS...BENSON...MADISON...MONTEVIDEO
AND CANBY.

MNZ041-042-047-048-054>056-064-290400-
/O.NEW.KMPX.FR.Y.0004.090929T0800Z-090929T1300Z/
/O.CON.KMPX.WI.Y.0010.000000T0000Z-090929T0000Z/
DOUGLAS-TODD-STEVENS-POPE-LAC QUI PARLE-SWIFT-CHIPPEWA-
YELLOW MEDICINE-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...MORRIS...
GLENWOOD...MADISON...BENSON...MONTEVIDEO...GRANITE FALLS
249 PM CDT MON SEP 28 2009

...WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS EVENING...
...FROST ADVISORY IN EFFECT FROM 3 AM TO 8 AM CDT TUESDAY...

THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED
A FROST ADVISORY...WHICH IS IN EFFECT FROM 3 AM TO 8 AM CDT
TUESDAY. A WIND ADVISORY REMAINS IN EFFECT UNTIL 7 PM CDT THIS
EVENING. 

NORTHWEST WINDS SUSTAINED AT 25 TO 30 MPH WILL BE COMMON THIS
AFTERNOON ACROSS THE ADVISORY AREA. OCCASIONAL GUSTS TO 45 MPH
WILL ALSO OCCUR. THE STRONG WINDS ARE ASSOCIATED WITH A LOW
PRESSURE SYSTEM OVER THE GREAT LAKES. THE WINDS WILL DIMINISH
TONIGHT AS THE LOW MOVES EAST.

COLD HIGH PRESSURE WILL SPREAD INTO WESTERN MINNESOTA OVERNIGHT
WITH CLOUD COVER DIMINISHING AND WINDS BECOMING LIGHT. WIDESPREAD
FROST IS LIKELY TOWARD DAYBREAK TUESDAY FROM STAPLES AND
ALEXANDRIA ON SOUTH THROUGH MORRIS...BENSON...MADISON...MONTEVIDEO
AND CANBY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 30 MPH OR MORE ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

&&

$$

MNZ043>045-049>053-057>063-065>070-073>078-082>085-091>093-
WIZ014>016-023>028-290000-
/O.CON.KMPX.WI.Y.0010.000000T0000Z-090929T0000Z/
MORRISON-MILLE LACS-KANABEC-STEARNS-BENTON-SHERBURNE-ISANTI-
CHISAGO-KANDIYOHI-MEEKER-WRIGHT-HENNEPIN-ANOKA-RAMSEY-WASHINGTON-
RENVILLE-MCLEOD-SIBLEY-CARVER-SCOTT-DAKOTA-REDWOOD-BROWN-NICOLLET-
LE SUEUR-RICE-GOODHUE-WATONWAN-BLUE EARTH-WASECA-STEELE-MARTIN-
FARIBAULT-FREEBORN-POLK-BARRON-RUSK-ST. CROIX-PIERCE-DUNN-PEPIN-
CHIPPEWA-EAU CLAIRE-
INCLUDING THE CITIES OF...LITTLE FALLS...PRINCETON...MORA...
ST. CLOUD...FOLEY...ELK RIVER...CAMBRIDGE...CENTER CITY...
WILLMAR...LITCHFIELD...MONTICELLO...MINNEAPOLIS...BLAINE...
ST. PAUL...STILLWATER...OLIVIA...HUTCHINSON...GAYLORD...CHASKA...
SHAKOPEE...BURNSVILLE...REDWOOD FALLS...NEW ULM...ST. PETER...
LE SUEUR...FARIBAULT...RED WING...ST. JAMES...MANKATO...WASECA...
OWATONNA...FAIRMONT...BLUE EARTH...ALBERT LEA...AMERY...
BALSAM LAKE...RICE LAKE...BARRON...LADYSMITH...HUDSON...
NEW RICHMOND...RIVER FALLS...PRESCOTT...MENOMONIE...BOYCEVILLE...
DURAND...PEPIN...CHIPPEWA FALLS...BLOOMER...EAU CLAIRE...ALTOONA
249 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. 

NORTHWEST WINDS SUSTAINED AT 25 TO 30 MPH WILL BE COMMON THIS
AFTERNOON ACROSS THE ADVISORY AREA. OCCASIONAL GUSTS TO 45 MPH
WILL ALSO OCCUR. THE STRONG WINDS ARE ASSOCIATED WITH A LOW
PRESSURE SYSTEM OVER THE GREAT LAKES. THE WINDS WILL DIMINISH
TONIGHT AS THE LOW MOVES EAST.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 30 MPH OR MORE ARE EXPECTED.
WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

RAH/MTF
000 
WWUS73 KMPX 290005
NPWMPX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
705 PM CDT MON SEP 28 2009

...WIDESPREAD FROST LIKELY TONIGHT ACROSS PORTIONS OF WESTERN
MINNESOTA...

.A FROST ADVISORY REMAINS IN EFFECT FOR PORTIONS OF WESTERN
MINNESOTA TONIGHT. COLD HIGH PRESSURE WILL SPREAD INTO WESTERN
MINNESOTA OVERNIGHT WITH CLOUD COVER DIMINISHING AND WINDS
BECOMING LIGHT. WIDESPREAD FROST IS LIKELY TOWARD DAYBREAK TUESDAY
FROM STAPLES AND ALEXANDRIA ON SOUTH THROUGH MORRIS...
BENSON...MADISON...MONTEVIDEO AND CANBY.

MNZ041-042-047-048-054>056-064-290815-
/O.EXP.KMPX.WI.Y.0010.000000T0000Z-090929T0000Z/
/O.CON.KMPX.FR.Y.0004.090929T0800Z-090929T1300Z/
DOUGLAS-TODD-STEVENS-POPE-LAC QUI PARLE-SWIFT-CHIPPEWA-
YELLOW MEDICINE-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...MORRIS...
GLENWOOD...MADISON...BENSON...MONTEVIDEO...GRANITE FALLS
705 PM CDT MON SEP 28 2009

...FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 8 AM CDT
TUESDAY...
...WIND ADVISORY HAS EXPIRED...

THE WIND ADVISORY IS NO LONGER IN EFFECT. A FROST ADVISORY
REMAINS IN EFFECT FROM 3 AM TO 8 AM CDT TUESDAY. 

COLD HIGH PRESSURE WILL SPREAD INTO WESTERN MINNESOTA OVERNIGHT
WITH CLOUD COVER DIMINISHING AND WINDS BECOMING LIGHT. WIDESPREAD
FROST IS LIKELY TOWARD DAYBREAK TUESDAY FROM STAPLES AND
ALEXANDRIA ON SOUTH THROUGH MORRIS...BENSON...MADISON...
MONTEVIDEO AND CANBY.

*
PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.

&&

$$

MNZ043>045-049>053-057>063-065>070-073>078-082>085-091>093-
WIZ014>016-023>028-290115-
/O.EXP.KMPX.WI.Y.0010.000000T0000Z-090929T0000Z/
MORRISON-MILLE LACS-KANABEC-STEARNS-BENTON-SHERBURNE-ISANTI-
CHISAGO-KANDIYOHI-MEEKER-WRIGHT-HENNEPIN-ANOKA-RAMSEY-WASHINGTON-
RENVILLE-MCLEOD-SIBLEY-CARVER-SCOTT-DAKOTA-REDWOOD-BROWN-NICOLLET-
LE SUEUR-RICE-GOODHUE-WATONWAN-BLUE EARTH-WASECA-STEELE-MARTIN-
FARIBAULT-FREEBORN-POLK-BARRON-RUSK-ST. CROIX-PIERCE-DUNN-PEPIN-
CHIPPEWA-EAU CLAIRE-
INCLUDING THE CITIES OF...LITTLE FALLS...PRINCETON...MORA...
ST. CLOUD...FOLEY...ELK RIVER...CAMBRIDGE...CENTER CITY...
WILLMAR...LITCHFIELD...MONTICELLO...MINNEAPOLIS...BLAINE...
ST. PAUL...STILLWATER...OLIVIA...HUTCHINSON...GAYLORD...CHASKA...
SHAKOPEE...BURNSVILLE...REDWOOD FALLS...NEW ULM...ST. PETER...
LE SUEUR...FARIBAULT...RED WING...ST. JAMES...MANKATO...WASECA...
OWATONNA...FAIRMONT...BLUE EARTH...ALBERT LEA...AMERY...
BALSAM LAKE...RICE LAKE...BARRON...LADYSMITH...HUDSON...
NEW RICHMOND...RIVER FALLS...PRESCOTT...MENOMONIE...BOYCEVILLE...
DURAND...PEPIN...CHIPPEWA FALLS...BLOOMER...EAU CLAIRE...ALTOONA
705 PM CDT MON SEP 28 2009

...WIND ADVISORY HAS EXPIRED...

THE WIND ADVISORY IS NO LONGER IN EFFECT. 


$$

The office that day

Everything else NWS Twin Cities, MN issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Sep 28, 2:49 PM CDTFrost AdvisoryMPXChippewa, Douglas, Lac qui Parle, Pope, Stevens, Swift and 2 more14 hr

Nearby

Wind Advisories in Minnesota, 2009Wind Advisories in Wisconsin, 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.