Alert archive / Iowa / Wind Advisories in 2012

Wind Advisory 3, NWS Des Moines, IA

January 11, 201225 counties in Iowa

NWS Des Moines, IA issued this wind advisory at Jan 11, 2012, 11:29 AM CST for 25 counties in Iowa. It took effect at Jan 11, 2012, 11:54 PM CST. It was in force for 15 hr.

The area

The counties it named.

The facts

Issued
Jan 11, 2012, 11:29 AM CST (17:29 UTC)
In effect from
Jan 11, 2012, 11:54 PM CST
Expired
Jan 12, 2012, 3:08 PM CST
In force
15 hr
Issued by
NWS Des Moines, IA
All 25 counties

Appanoose County, IA, Black Hawk County, IA, Bremer County, IA, Butler County, IA, Cerro Gordo County, IA, Clarke County, IA, Davis County, IA, Decatur County, IA, Franklin County, IA, Grundy County, IA, Hardin County, IA, Jasper County, IA, Lucas County, IA, Mahaska County, IA, Marion County, IA, Marshall County, IA, Monroe County, IA, Polk County, IA, Poweshiek County, IA, Story County, IA, Tama County, IA, Wapello County, IA, Warren County, IA, Wayne County, IA, Worth County, IA

The radar

The Des Moines radar (KDMX), 59 km from the middle of the area, began a volume at 17:28 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

Davenport, (KDVN), launched 12:00Z, 5.5 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.

Skew-T log-pSkew-T log-p diagram, Davenport, at 12:00Z on 2012-01-11Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 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, Davenport, at 12:00Z on 2012-01-11The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 39 square meters per square second.193958Sfc1 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
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1904 m above ground
0-6 km bulk shear
24 kt
0-1 km storm-relative helicity
39 m²/s²
0-3 km storm-relative helicity
32 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.

473 
WWUS73 KDMX 111729
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
1129 AM CST WED JAN 11 2012

...STRONG NORTHWEST WINDS EXPECTED THIS AFTERNOON THROUGH
THURSDAY...

.A COLD FRONT WILL SWEEP THROUGH IOWA TODAY AND WILL USHER IN
MUCH COLDER AIR. STRONG NORTHWEST WINDS WILL FOLLOW IN THE WAKE
OF THE BOUNDARY AND CONTINUE THROUGH THURSDAY. SOME SNOW WILL
ACCOMPANY THIS SYSTEM...AND WINDS WILL LIKELY BLOW SNOW WHILE SNOW
IS FALLING.

IAZ028-038-039-048>050-060>062-073>075-083>086-094>097-120130-
/O.NEW.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
/O.EXT.KDMX.WI.Y.0002.120111T1800Z-120112T0000Z/
BREMER-GRUNDY-BLACK HAWK-STORY-MARSHALL-TAMA-POLK-JASPER-
POWESHIEK-WARREN-MARION-MAHASKA-CLARKE-LUCAS-MONROE-WAPELLO-
DECATUR-WAYNE-APPANOOSE-DAVIS-
INCLUDING THE CITIES OF...WAVERLY...GRUNDY CENTER...WATERLOO...
AMES...MARSHALLTOWN...TOLEDO...DES MOINES...NEWTON...GRINNELL...
INDIANOLA...KNOXVILLE...OSKALOOSA...OSCEOLA...CHARITON...ALBIA...
OTTUMWA...LEON...CORYDON...CENTERVILLE...BLOOMFIELD
1129 AM CST WED JAN 11 2012

...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS EVENING...
...WIND ADVISORY IN EFFECT FROM NOON TO 6 PM CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM NOON TO 6 PM CST THURSDAY. 

* TIMING...THE COLD FRONT WILL MOVE THROUGH THIS AFTERNOON WITH
  WINDS INCREASING BETWEEN NOON AND 3 PM. STRONG WINDS WILL
  PREVAIL THROUGH THURSDAY.

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING
  45 MPH. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. IN
  ADDITION...STRONG WINDS MAY BLOW LOOSE OR FALLING
  SNOW...REDUCING VISIBILITIES. OVERNIGHT LOW TEMPERATURES
  COMBINED WITH STRONG WINDS WILL CREATE WINDCHILL READINGS
  BETWEEN ZERO TO 10 BELOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ007-017-026-027-037-120130-
/O.NEW.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
/O.EXT.KDMX.WI.Y.0002.120111T1800Z-120111T2100Z/
WORTH-CERRO GORDO-FRANKLIN-BUTLER-HARDIN-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ALLISON...ELDORA
1129 AM CST WED JAN 11 2012

...WIND ADVISORY NOW IN EFFECT UNTIL 3 PM CST THIS AFTERNOON...
...WIND ADVISORY IN EFFECT FROM NOON TO 6 PM CST THURSDAY...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM NOON TO 6 PM CST THURSDAY. 

* TIMING...THE COLD FRONT WILL MOVE THROUGH THIS AFTERNOON WITH 
  WINDS INCREASING BETWEEN NOON AND 3 PM AND WILL PREVAIL 
  THROUGH THURSDAY. 

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH.
 
* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. IN
  ADDITION...STRONG WINDS MAY BLOW LOOSE OR FALLING
  SNOW...REDUCING VISIBILITIES. OVERNIGHT LOW TEMPERATURES
  COMBINED WITH STRONG WINDS WILL CREATE WINDCHILL READINGS TO
  NEAR 10 DEGREES BELOW ZERO. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-120130-
/O.CON.KDMX.WI.Y.0002.120111T1800Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
1129 AM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THURSDAY...

* TIMING...THE COLD FRONT WILL MOVE THROUGH THIS AFTERNOON WITH 
  WINDS INCREASING BETWEEN NOON AND 3 PM AND WILL PREVAIL 
  THROUGH THURSDAY. 

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. IN
  ADDITION...STRONG WINDS MAY BLOW LOOSE OR FALLING
  SNOW...REDUCING VISIBILITIES. OVERNIGHT LOW TEMPERATURES
  COMBINED WITH STRONG WINDS WILL CREATE WINDCHILL READINGS
  BETWEEN ZERO TO 10 BELOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AWB
9 follow-up statements
670 
WWUS73 KDMX 112142
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
342 PM CST WED JAN 11 2012

...STRONG NORTHWEST WINDS EXPECTED THROUGH THURSDAY...

.A COLD FRONT HAS PUSHED SOUTH OF IOWA...WITH STRONG NORTHWEST
WINDS BEHIND THE BOUNDARY WHICH WILL CONTINUE THROUGH
THURSDAY. SOME SNOW WILL ACCOMPANY THIS SYSTEM...AND WINDS WILL
LIKELY BLOW SNOW WHILE SNOW IS FALLING.

IAZ028-038-039-048>050-060>062-073>075-083>086-094>097-120545-
/O.CON.KDMX.WI.Y.0002.000000T0000Z-120112T0000Z/
/O.CON.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
BREMER-GRUNDY-BLACK HAWK-STORY-MARSHALL-TAMA-POLK-JASPER-
POWESHIEK-WARREN-MARION-MAHASKA-CLARKE-LUCAS-MONROE-WAPELLO-
DECATUR-WAYNE-APPANOOSE-DAVIS-
INCLUDING THE CITIES OF...WAVERLY...GRUNDY CENTER...WATERLOO...
AMES...MARSHALLTOWN...TOLEDO...DES MOINES...NEWTON...GRINNELL...
INDIANOLA...KNOXVILLE...OSKALOOSA...OSCEOLA...CHARITON...ALBIA...
OTTUMWA...LEON...CORYDON...CENTERVILLE...BLOOMFIELD
342 PM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...
...WIND ADVISORY REMAINS IN EFFECT FROM NOON TO 6 PM CST
THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. IN 
  ADDITION...STRONG WINDS MAY BLOW LOOSE OR FALLING SNOW... 
  REDUCING VISIBILITIES. OVERNIGHT LOW TEMPERATURES COMBINED 
  WITH STRONG WINDS WILL CREATE WINDCHILL READINGS BETWEEN ZERO 
  TO 10 BELOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-120545-
/O.CON.KDMX.WI.Y.0002.000000T0000Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
342 PM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. IN 
  ADDITION...STRONG WINDS MAY BLOW LOOSE OR FALLING SNOW... 
  REDUCING VISIBILITIES. OVERNIGHT LOW TEMPERATURES COMBINED 
  WITH STRONG WINDS WILL CREATE WINDCHILL READINGS BETWEEN ZERO 
  TO 10 BELOW. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ007-017-026-027-037-120545-
/O.CON.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
WORTH-CERRO GORDO-FRANKLIN-BUTLER-HARDIN-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ALLISON...ELDORA
342 PM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TO 6 PM CST
THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. IN 
  ADDITION...STRONG WINDS MAY BLOW LOOSE OR FALLING SNOW... 
  REDUCING VISIBILITIES. OVERNIGHT LOW TEMPERATURES COMBINED 
  WITH STRONG WINDS WILL CREATE WINDCHILL READINGS TO NEAR 10 
  DEGREES BELOW ZERO. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AWB
159 
WWUS73 KDMX 120042
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
642 PM CST WED JAN 11 2012

...STRONG NORTHWEST WINDS EXPECTED THROUGH THURSDAY...

.STRONG NORTHWEST WINDS WHICH WILL PERSIST THROUGH THE DAY ON
THURSDAY. LIGHT SNOW IS ALSO LIKELY OVERNIGHT...AND BLOWING SNOW
IS LIKELY WHILE SNOW IS FALLING.

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-120845-
/O.CON.KDMX.WI.Y.0002.000000T0000Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
642 PM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH ARE OCCURRING AND
  EXPECTED TO CONTINUE...WITH GUSTS APPROACHING 45 MPH AT TIMES.

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. IN
  ADDITION...STRONG WINDS MAY BLOW LOOSE OR FALLING SNOW REDUCING
  VISIBILITIES AND LEADING TO SLICK ROAD CONDITIONS. PLUMMETING
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL LEAD TO WIND
  CHILL READINGS BETWEEN ZERO AND 10 BELOW BY EARLY THURSDAY
  MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ007-017-026>028-037>039-048>050-060>062-073>075-083>086-
094>097-120845-
/O.CON.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
WORTH-CERRO GORDO-FRANKLIN-BUTLER-BREMER-HARDIN-GRUNDY-BLACK HAWK-
STORY-MARSHALL-TAMA-POLK-JASPER-POWESHIEK-WARREN-MARION-MAHASKA-
CLARKE-LUCAS-MONROE-WAPELLO-DECATUR-WAYNE-APPANOOSE-DAVIS-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ALLISON...WAVERLY...ELDORA...GRUNDY CENTER...WATERLOO...AMES...
MARSHALLTOWN...TOLEDO...DES MOINES...NEWTON...GRINNELL...
INDIANOLA...KNOXVILLE...OSKALOOSA...OSCEOLA...CHARITON...ALBIA...
OTTUMWA...LEON...CORYDON...CENTERVILLE...BLOOMFIELD
642 PM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TO 6 PM CST
THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH ARE EXPECTED WITH GUSTS
  APPROACHING 45 MPH AT TIMES.

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. IN
  ADDITION...STRONG WINDS MAY BLOW LOOSE OR FALLING SNOW REDUCING
  VISIBILITIES AND LEADING TO SLICK ROAD CONDITIONS. MUCH COLDER
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL LEAD TO WIND
  CHILL READINGS NEAR OR BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LEE
643 
WWUS73 KDMX 120321
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
921 PM CST WED JAN 11 2012

...STRONG NORTHWEST WINDS EXPECTED THROUGH THURSDAY...

.STRONG AND GUSTY NORTHWEST WINDS WILL PERSIST THROUGH TONIGHT AND
THURSDAY BEFORE SLOWLY DIMINISHING ON THURSDAY NIGHT.

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-121130-
/O.CON.KDMX.WI.Y.0002.000000T0000Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
921 PM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH...WITH GUSTS APPROACHING
  45 MPH...ARE OCCURRING AND EXPECTED TO CONTINUE.

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. PLUMMETING
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL LEAD TO WIND
  CHILL READINGS BETWEEN ZERO AND 10 BELOW FROM LATE TONIGHT INTO
  THURSDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ007-017-026>028-037>039-048>050-060>062-073>075-083>086-
094>097-121130-
/O.CON.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
WORTH-CERRO GORDO-FRANKLIN-BUTLER-BREMER-HARDIN-GRUNDY-BLACK HAWK-
STORY-MARSHALL-TAMA-POLK-JASPER-POWESHIEK-WARREN-MARION-MAHASKA-
CLARKE-LUCAS-MONROE-WAPELLO-DECATUR-WAYNE-APPANOOSE-DAVIS-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ALLISON...WAVERLY...ELDORA...GRUNDY CENTER...WATERLOO...AMES...
MARSHALLTOWN...TOLEDO...DES MOINES...NEWTON...GRINNELL...
INDIANOLA...KNOXVILLE...OSKALOOSA...OSCEOLA...CHARITON...ALBIA...
OTTUMWA...LEON...CORYDON...CENTERVILLE...BLOOMFIELD
921 PM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TO 6 PM CST
THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH ARE EXPECTED WITH 
  GUSTS APPROACHING 45 MPH AT TIMES. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. MUCH COLDER
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL LEAD TO WIND
  CHILL READINGS NEAR OR BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LEE
222 
WWUS73 KDMX 120554
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
1154 PM CST WED JAN 11 2012

...STRONG NORTHWEST WINDS WILL CONTINUE INTO THURSDAY...

.STRONG AND GUSTY NORTHWEST WINDS WILL PERSIST OVERNIGHT AND INTO
THURSDAY BEFORE SLOWLY DIMINISHING ON THURSDAY NIGHT.

IAZ007-017-026-037-048-060-073-083-094-121400-
/O.EXT.KDMX.WI.Y.0003.120112T0554Z-120113T0000Z/
WORTH-CERRO GORDO-FRANKLIN-HARDIN-STORY-POLK-WARREN-CLARKE-
DECATUR-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ELDORA...AMES...DES MOINES...INDIANOLA...OSCEOLA...LEON
1154 PM CST WED JAN 11 2012

...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM CST THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING
  45 MPH ARE OCCURRING AND EXPECTED TO CONTINUE.

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. MUCH COLDER
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS NEAR OR BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-121400-
/O.CON.KDMX.WI.Y.0002.000000T0000Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
1154 PM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING
  45 MPH ARE OCCURRING AND EXPECTED TO CONTINUE.

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. PLUMMETING
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS BETWEEN ZERO AND 10 BELOW.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ027-028-038-039-049-050-061-062-074-075-084>086-095>097-121400-
/O.CON.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
BUTLER-BREMER-GRUNDY-BLACK HAWK-MARSHALL-TAMA-JASPER-POWESHIEK-
MARION-MAHASKA-LUCAS-MONROE-WAPELLO-WAYNE-APPANOOSE-DAVIS-
INCLUDING THE CITIES OF...ALLISON...WAVERLY...GRUNDY CENTER...
WATERLOO...MARSHALLTOWN...TOLEDO...NEWTON...GRINNELL...
KNOXVILLE...OSKALOOSA...CHARITON...ALBIA...OTTUMWA...CORYDON...
CENTERVILLE...BLOOMFIELD
1154 PM CST WED JAN 11 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TO 6 PM CST
THURSDAY...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING
  45 MPH ARE OCCURRING AND EXPECTED TO CONTINUE.

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. MUCH COLDER
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS NEAR OR BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

LEE
527 
WWUS73 KDMX 120958
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
358 AM CST THU JAN 12 2012

...STRONG NORTHWEST WINDS WILL CONTINUE TODAY...

.STRONG AND GUSTY NORTHWEST WINDS WILL PERSIST THROUGHOUT
THE DAY BEFORE SLOWLY DIMINISHING TONIGHT.

IAZ027-038-049-061-074-084-095-121800-
/O.EXT.KDMX.WI.Y.0003.120112T0958Z-120113T0000Z/
BUTLER-GRUNDY-MARSHALL-JASPER-MARION-LUCAS-WAYNE-
INCLUDING THE CITIES OF...ALLISON...GRUNDY CENTER...
MARSHALLTOWN...NEWTON...KNOXVILLE...CHARITON...CORYDON
358 AM CST THU JAN 12 2012

...WIND ADVISORY NOW IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING
  45 MPH ARE EXPECTED TO CONTINUE THROUGH THE DAY.

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. MUCH COLDER
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS NEAR ZERO OR BELOW ZERO THROUGH THE MORNING
  HOURS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-121800-
/O.CON.KDMX.WI.Y.0002.000000T0000Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
358 AM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH ARE EXPECTED TO CONTINUE THROUGH THE DAY. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. PLUMMETING
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS BETWEEN 10 BELOW AND 20 BELOW THROUGH THE
  EARLY MORNING HOURS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ007-017-026-037-048-060-073-083-094-121800-
/O.CON.KDMX.WI.Y.0003.000000T0000Z-120113T0000Z/
WORTH-CERRO GORDO-FRANKLIN-HARDIN-STORY-POLK-WARREN-CLARKE-
DECATUR-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ELDORA...AMES...DES MOINES...INDIANOLA...OSCEOLA...LEON
358 AM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING
  45 MPH ARE EXPECTED TO CONTINUE THROUGH THE DAY.

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. MUCH COLDER
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS NEAR ZERO TO 10 BELOW THROUGH THE EARLY
  MORNING HOURS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ028-039-050-062-075-085-086-096-097-121800-
/O.CON.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
BREMER-BLACK HAWK-TAMA-POWESHIEK-MAHASKA-MONROE-WAPELLO-APPANOOSE-
DAVIS-
INCLUDING THE CITIES OF...WAVERLY...WATERLOO...TOLEDO...
GRINNELL...OSKALOOSA...ALBIA...OTTUMWA...CENTERVILLE...BLOOMFIELD
358 AM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM CST
THIS EVENING...

* WINDS...NORTHWEST WINDS OF 20 TO 30 MPH WITH HIGHER GUSTS WILL
  INCREASE TO 25 TO 35 MPH WITH GUSTS APPROACHING 45 MPH BY LATE
  THIS MORNING...AND CONTINUE THROUGH THE AFTERNOON HOURS.

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. MUCH 
  COLDER TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO 
  PRODUCE WIND CHILL READINGS NEAR OR BELOW ZERO. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

MJB
309 
WWUS73 KDMX 121241
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
641 AM CST THU JAN 12 2012

...STRONG NORTHWEST WINDS WILL CONTINUE TODAY...

.STRONG AND GUSTY NORTHWEST WINDS WILL PERSIST THROUGHOUT THE DAY
BEFORE SLOWLY DIMINISHING TONIGHT.

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-121800-
/O.CON.KDMX.WI.Y.0002.000000T0000Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
641 AM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH ARE EXPECTED TO CONTINUE THROUGH THE DAY. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. PLUMMETING
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS BETWEEN 10 BELOW AND 20 BELOW THROUGH THE
  MORNING HOURS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ007-017-026-027-037-038-048-049-060-061-073-074-083-084-094-
095-121800-
/O.CON.KDMX.WI.Y.0003.000000T0000Z-120113T0000Z/
WORTH-CERRO GORDO-FRANKLIN-BUTLER-HARDIN-GRUNDY-STORY-MARSHALL-
POLK-JASPER-WARREN-MARION-CLARKE-LUCAS-DECATUR-WAYNE-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ALLISON...ELDORA...GRUNDY CENTER...AMES...MARSHALLTOWN...
DES MOINES...NEWTON...INDIANOLA...KNOXVILLE...OSCEOLA...
CHARITON...LEON...CORYDON
641 AM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH ARE EXPECTED TO CONTINUE THROUGH THE DAY. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. MUCH COLDER
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS NEAR ZERO TO 10 BELOW ZERO THROUGH THE
  MORNING HOURS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ028-039-050-062-075-085-086-096-097-121800-
/O.CON.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
BREMER-BLACK HAWK-TAMA-POWESHIEK-MAHASKA-MONROE-WAPELLO-APPANOOSE-
DAVIS-
INCLUDING THE CITIES OF...WAVERLY...WATERLOO...TOLEDO...
GRINNELL...OSKALOOSA...ALBIA...OTTUMWA...CENTERVILLE...BLOOMFIELD
641 AM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 6 PM CST
THIS EVENING...

* WINDS...NORTHWEST WINDS OF 20 TO 30 MPH WITH HIGHER GUSTS WILL 
  INCREASE TO 25 TO 35 MPH WITH GUSTS APPROACHING 45 MPH BY LATE 
  THIS MORNING...AND CONTINUE THROUGH THE AFTERNOON HOURS. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. MUCH 
  COLDER TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO 
  PRODUCE WIND CHILL READINGS NEAR OR BELOW ZERO. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

MJB
669 
WWUS73 KDMX 121657
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
1057 AM CST THU JAN 12 2012

...STRONG NORTHWEST WINDS WILL CONTINUE THURSDAY...

.STRONG AND GUSTY NORTHWEST WINDS WILL PERSIST THROUGHOUT THE DAY
BEFORE SLOWLY DIMINISHING TONIGHT.

IAZ028-039-050-062-075-085-086-096-097-121800-
/O.CAN.KDMX.WI.Y.0003.120112T1800Z-120113T0000Z/
BREMER-BLACK HAWK-TAMA-POWESHIEK-MAHASKA-MONROE-WAPELLO-APPANOOSE-
DAVIS-
INCLUDING THE CITIES OF...WAVERLY...WATERLOO...TOLEDO...
GRINNELL...OSKALOOSA...ALBIA...OTTUMWA...CENTERVILLE...BLOOMFIELD
1057 AM CST THU JAN 12 2012

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS CANCELLED THE WIND
ADVISORY. 

WINDS WILL REMAIN STRONG AND GUSTY THROUGHOUT THE DAY THURSDAY.
A WINTER WEATHER ADVISORY IS IN EFFECT THROUGH 6 PM FOR THE AREA
PREVIOUSLY COVERED BY THE WIND ADVISORY.

$$

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-130000-
/O.CON.KDMX.WI.Y.0002.000000T0000Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
1057 AM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH ARE EXPECTED TO CONTINUE THROUGH THE DAY. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. COLD
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS BETWEEN ZERO TO 10 BELOW THROUGHOUT THE
  AFTERNOON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ007-017-026-027-037-038-048-049-060-061-073-074-083-084-094-
095-130000-
/O.CON.KDMX.WI.Y.0003.000000T0000Z-120113T0000Z/
WORTH-CERRO GORDO-FRANKLIN-BUTLER-HARDIN-GRUNDY-STORY-MARSHALL-
POLK-JASPER-WARREN-MARION-CLARKE-LUCAS-DECATUR-WAYNE-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ALLISON...ELDORA...GRUNDY CENTER...AMES...MARSHALLTOWN...
DES MOINES...NEWTON...INDIANOLA...KNOXVILLE...OSCEOLA...
CHARITON...LEON...CORYDON
1057 AM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH ARE EXPECTED TO CONTINUE THROUGH THE DAY. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. COLD
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE
  WIND CHILL READINGS BETWEEN ZERO TO 10 BELOW THROUGHOUT THE
  AFTERNOON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

AWB
160 
WWUS73 KDMX 121947
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
147 PM CST THU JAN 12 2012

...STRONG NORTHWEST WINDS WILL CONTINUE THURSDAY...

.STRONG AND GUSTY NORTHWEST WINDS WILL PERSIST THROUGHOUT THE DAY
BEFORE SLOWLY DIMINISHING TONIGHT.

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-130000-
/O.CON.KDMX.WI.Y.0002.000000T0000Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
147 PM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH ARE EXPECTED TO CONTINUE THROUGH THE DAY. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. COLD 
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE 
  WIND CHILL READINGS BETWEEN ZERO TO 10 BELOW THROUGHOUT THE 
  AFTERNOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

IAZ007-017-026-027-037-038-048-049-060-061-073-074-083-084-094-
095-130000-
/O.CON.KDMX.WI.Y.0003.000000T0000Z-120113T0000Z/
WORTH-CERRO GORDO-FRANKLIN-BUTLER-HARDIN-GRUNDY-STORY-MARSHALL-
POLK-JASPER-WARREN-MARION-CLARKE-LUCAS-DECATUR-WAYNE-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ALLISON...ELDORA...GRUNDY CENTER...AMES...MARSHALLTOWN...
DES MOINES...NEWTON...INDIANOLA...KNOXVILLE...OSCEOLA...
CHARITON...LEON...CORYDON
147 PM CST THU JAN 12 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING...

* WINDS...NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS APPROACHING 
  45 MPH ARE EXPECTED TO CONTINUE THROUGH THE DAY. 

* IMPACTS...STRONG WINDS WILL MAKE DRIVING DIFFICULT. COLD 
  TEMPERATURES COMBINED WITH THE STRONG WINDS WILL ALSO PRODUCE 
  WIND CHILL READINGS BETWEEN ZERO TO 10 BELOW THROUGHOUT THE 
  AFTERNOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$
188 
WWUS73 KDMX 122108
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
308 PM CST THU JAN 12 2012

...WIND ADVISORY IS CANCELLED...


IAZ007-017-026-027-037-038-048-049-060-061-073-074-083-084-094-
095-122215-
/O.CAN.KDMX.WI.Y.0003.000000T0000Z-120113T0000Z/
WORTH-CERRO GORDO-FRANKLIN-BUTLER-HARDIN-GRUNDY-STORY-MARSHALL-
POLK-JASPER-WARREN-MARION-CLARKE-LUCAS-DECATUR-WAYNE-
INCLUDING THE CITIES OF...NORTHWOOD...MASON CITY...HAMPTON...
ALLISON...ELDORA...GRUNDY CENTER...AMES...MARSHALLTOWN...
DES MOINES...NEWTON...INDIANOLA...KNOXVILLE...OSCEOLA...
CHARITON...LEON...CORYDON
308 PM CST THU JAN 12 2012

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS CANCELLED THE WIND
ADVISORY. 

WINDS WILL REMAIN STRONG AND GUSTY THROUGHOUT THE EVENING...BUT
WILL REMAIN BELOW ADVISORY CRITERIA. STRONG WINDS COULD BLOW ANY
FALLING OR ACCUMULATING SNOW.

$$

IAZ004>006-015-016-023>025-033>036-044>047-057>059-070>072-081-
082-092-093-122215-
/O.CAN.KDMX.WI.Y.0002.000000T0000Z-120113T0000Z/
EMMET-KOSSUTH-WINNEBAGO-PALO ALTO-HANCOCK-POCAHONTAS-HUMBOLDT-
WRIGHT-SAC-CALHOUN-WEBSTER-HAMILTON-CRAWFORD-CARROLL-GREENE-BOONE-
AUDUBON-GUTHRIE-DALLAS-CASS-ADAIR-MADISON-ADAMS-UNION-TAYLOR-
RINGGOLD-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
EMMETSBURG...GARNER...POCAHONTAS...HUMBOLDT...CLARION...
SAC CITY...ROCKWELL CITY...FORT DODGE...WEBSTER CITY...DENISON...
CARROLL...JEFFERSON...BOONE...AUDUBON...GUTHRIE CENTER...ADEL...
ATLANTIC...GREENFIELD...WINTERSET...CORNING...CRESTON...BEDFORD...
MOUNT AYR
308 PM CST THU JAN 12 2012

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS CANCELLED THE WIND
ADVISORY. 

WINDS WILL REMAIN STRONG AND GUSTY THROUGHOUT THE EVENING...BUT
WILL REMAIN BELOW ADVISORY CRITERIA.

$$

The office that day

Everything else NWS Des Moines, IA issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 11, 4:10 AM CSTWind AdvisoryDMXAdair, Adams, Appanoose, Audubon, Black Hawk, Boone and 45 more35 hr
Jan 11, 11:45 AM CSTWinter Weather AdvisoryDMXAppanoose, Black Hawk, Bremer, Butler, Cerro Gordo, Clarke and 19 more30 hr

Nearby

Wind Advisories in Iowa, 2012Every wind advisory in 2012

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.