Alert archive / Iowa / Wind Advisories in 2006

Wind Advisory 9, NWS Des Moines, IA

October 13, 20067 counties in Iowa

NWS Des Moines, IA issued this wind advisory at Oct 13, 2006, 3:19 AM CDT for 7 counties in Iowa. It took effect at Oct 13, 2006, 12:00 PM CDT. It was in force for 6 hr.

The area

The counties it named.

The facts

Issued
Oct 13, 2006, 3:19 AM CDT (08:19 UTC)
In effect from
Oct 13, 2006, 12:00 PM CDT
Expired
Oct 13, 2006, 6:00 PM CDT
In force
6 hr
Issued by
NWS Des Moines, IA

Counties Cerro Gordo County, IA, Emmet County, IA, Hancock County, IA, Kossuth County, IA, Palo Alto County, IA, Winnebago County, IA, Worth County, IA

The radar

The Des Moines radar (KDMX), 167 km from the middle of the area, began a volume at 08:25 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 00:00Z, 8.3 hours before the alert went out and 183 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 00:00Z on 2006-10-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLEL10008507005003002001001 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 00:00Z on 2006-10-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 265 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
1 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
936 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
265 m²/s²
0-3 km storm-relative helicity
339 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 KDMX 130819
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
319 AM CDT FRI OCT 13 2006

IAZ004>007-015>017-131700-
/O.NEW.KDMX.WI.Y.0009.061013T1700Z-061013T2300Z/
EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
NORTHWOOD...EMMETSBURG...GARNER...MASON CITY
319 AM CDT FRI OCT 13 2006

...WIND ADVISORY IN EFFECT FROM NOON TODAY TO 6 PM CDT THIS
AFTERNOON...

THE NATIONAL WEATHER SERVICE IN DES MOINES HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM NOON TODAY TO 6 PM CDT THIS
AFTERNOON. 

A WEST TO NORTHWEST WIND WILL INCREASE THROUGH THE MORNING. THIS
AFTERNOON...EXPECT SUSTAINED WIND SPEEDS OF 25 TO 35 MPH...WITH A
FEW GUSTS AROUND 45 MPH. THE WIND WILL DIMINISH TO 15 TO 25 MPH BY
EARLY EVENING.

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH...OR WIND
GUSTS OF 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE
DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE
EXTRA CAUTION...ESPECIALLY ON NORTH SOUTH ROADWAYS.

$$

KINNEY
3 follow-up statements
000 
WWUS73 KDMX 131544
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
1044 AM CDT FRI OCT 13 2006

IAZ004>007-015>017-132300-
/O.CON.KDMX.WI.Y.0009.061013T1700Z-061013T2300Z/
EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
NORTHWOOD...EMMETSBURG...GARNER...MASON CITY
1044 AM CDT FRI OCT 13 2006

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT THIS
AFTERNOON...

EXPECT WEST TO NORTHWEST WIND TO INCREASE THROUGH THIS AFTERNOON
WITH SUSTAINED WIND SPEEDS OF 25 TO 35 MPH. A FEW GUSTS AROUND 45
MPH ARE POSSIBLE. THE WIND WILL DIMINISH TO 15 TO 25 MPH BY EARLY
EVENING.

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH...OR WIND
GUSTS OF 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE
DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE
EXTRA CAUTION...ESPECIALLY ON NORTH SOUTH ROADWAYS.

$$

DONAVON
000
WWUS73 KDMX 132042
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
342 PM CDT FRI OCT 13 2006

IAZ004>007-015>017-132300-
/O.CON.KDMX.WI.Y.0009.000000T0000Z-061013T2300Z/
EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
NORTHWOOD...EMMETSBURG...GARNER...MASON CITY
342 PM CDT FRI OCT 13 2006

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CDT THIS
AFTERNOON...

WEST TO NORTHWEST WINDS OF 25 TO 35 MPH WILL CONTINUE LATE THIS
AFTERNOON. A FEW GUSTS TO 45 MPH ARE LIKELY. THE WIND WILL
DIMINISH BELOW ADVISORY CRITERIA BY 6 PM.

A WIND ADVISORY MEANS THAT SUSTAINED WINDS OF 30 MPH...OR WIND
GUSTS OF 45 MPH...ARE EXPECTED. WINDS THIS STRONG CAN MAKE
DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE VEHICLES. USE
EXTRA CAUTION...ESPECIALLY ON NORTH SOUTH ROADWAYS.

$$

DONAVON
000
WWUS73 KDMX 132302
NPWDMX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
602 PM CDT FRI OCT 13 2006

IAZ004>007-015>017-140015-
/O.EXP.KDMX.WI.Y.0009.000000T0000Z-061013T2300Z/
EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO-
INCLUDING THE CITIES OF...ESTHERVILLE...ALGONA...FOREST CITY...
NORTHWOOD...EMMETSBURG...GARNER...MASON CITY
602 PM CDT FRI OCT 13 2006

...WIND ADVISORY HAS EXPIRED...

THE WIND ADVISORY IS NO LONGER IN EFFECT. WINDS HAVE EITHER
DIMINISHED BELOW ADVISORY CRITERIA...OR WILL DO SO SHORTLY AFTER SUNSET.

$$

SMALL

Nearby

Wind Advisories in Iowa, 2006Every wind advisory in 2006

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.