Alert archive / South Dakota / Wind Advisories in 2013

Wind Advisory 17, NWS Sioux Falls, SD

October 10, 20134 states

NWS Sioux Falls, SD issued this wind advisory at Oct 10, 2013, 4:21 AM CDT for 4 states. It took effect at Oct 11, 2013, 10:00 AM CDT. It was in force for 11 hr.

The area

The counties it named.

The facts

Issued
Oct 10, 2013, 4:21 AM CDT (09:21 UTC)
In effect from
Oct 11, 2013, 10:00 AM CDT
Expired
Oct 11, 2013, 9:27 PM CDT
In force
11 hr
Issued by
NWS Sioux Falls, SD
All 45 counties

Buena Vista County, IA, Cherokee County, IA, Clay County, IA, Dickinson County, IA, Ida County, IA, Lyon County, IA, O'Brien County, IA, Osceola County, IA, Plymouth County, IA, Sioux County, IA, Woodbury County, IA, Cottonwood County, MN, Jackson County, MN, Lincoln County, MN, Lyon County, MN, Murray County, MN, Nobles County, MN, Pipestone County, MN, Rock County, MN, Dakota County, NE, Dixon County, NE, Aurora County, SD, Beadle County, SD, Bon Homme County, SD, Brookings County, SD, Brule County, SD, Charles Mix County, SD, Clay County, SD, Davison County, SD, Douglas County, SD, Gregory County, SD, Hanson County, SD, Hutchinson County, SD, Jerauld County, SD, Kingsbury County, SD, Lake County, SD, Lincoln County, SD, McCook County, SD, Miner County, SD, Minnehaha County, SD, Moody County, SD, Sanborn County, SD, Turner County, SD, Union County, SD, Yankton County, SD

The radar

The Sioux Falls radar (KFSD), 16 km from the middle of the area, began a volume at 09:21 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

Aberdeen, SD (KABR), launched 00:00Z, 9.4 hours before the alert went out and 202 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, Aberdeen, SD at 00:00Z on 2013-10-10Temperature 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, Aberdeen, SD at 00:00Z on 2013-10-10The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 141 square meters per square second.19395878Sfc1 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
1794 m above ground
0-6 km bulk shear
48 kt
0-1 km storm-relative helicity
141 m²/s²
0-3 km storm-relative helicity
194 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.

431 
WWUS73 KFSD 100921
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
421 AM CDT THU OCT 10 2013

SDZ050-052-057>059-063>065-068-069-101730-
/O.NEW.KFSD.WI.Y.0017.131011T1800Z-131012T0500Z/
GREGORY-JERAULD-BRULE-AURORA-DAVISON-CHARLES MIX-DOUGLAS-
HUTCHINSON-BON HOMME-YANKTON-
INCLUDING THE CITIES OF...GREGORY...BURKE...WESSINGTON SPRINGS...
ALPENA...CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...
STICKNEY...MITCHELL...WAGNER...PLATTE...LAKE ANDES...MARTY...
ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...
TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON
421 AM CDT THU OCT 10 2013

...WIND ADVISORY IN EFFECT FROM 1 PM FRIDAY TO MIDNIGHT CDT
FRIDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 1 PM FRIDAY TO MIDNIGHT CDT
FRIDAY NIGHT. 

* TIMING...WINDS WILL INCREASE FRIDAY AFTERNOON AND EVENING AS LOW
  PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. WINDS WILL
  START TO TAPER OFF DURING THE LATE EVENING.

* WEATHER CONDITIONS...SOUTH WINDS AT A GUSTY 20 TO 30 MPH WILL
  SHIFT TO THE SOUTHWEST AND EVENTUALLY WEST...INCREASING TO 30 TO
  40 MPH...WITH OCCASIONAL GUSTS TO 45 TO 50 MPH...ESPECIALLY
  STRONG IN THE LOWER BRULE AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$
8 follow-up statements
968 
WWUS73 KFSD 101611
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1111 AM CDT THU OCT 10 2013

SDZ050-052-057>059-063>065-068-069-110015-
/O.CON.KFSD.WI.Y.0017.131011T1800Z-131012T0500Z/
GREGORY-JERAULD-BRULE-AURORA-DAVISON-CHARLES MIX-DOUGLAS-
HUTCHINSON-BON HOMME-YANKTON-
INCLUDING THE CITIES OF...GREGORY...BURKE...WESSINGTON SPRINGS...
ALPENA...CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...
STICKNEY...MITCHELL...WAGNER...PLATTE...LAKE ANDES...MARTY...
ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...
TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON
1111 AM CDT THU OCT 10 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM FRIDAY TO MIDNIGHT
CDT FRIDAY NIGHT...

* TIMING...WINDS WILL INCREASE FRIDAY AFTERNOON AND EVENING AS 
  LOW PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. 
  WINDS WILL START TO TAPER OFF DURING THE LATE EVENING. 

* WEATHER CONDITIONS...SOUTH WINDS AT A GUSTY 20 TO 30 MPH WILL 
  SHIFT TO THE SOUTHWEST AND EVENTUALLY WEST...INCREASING TO 30 
  TO 40 MPH...WITH OCCASIONAL GUSTS TO 45 TO 50 MPH...ESPECIALLY 
  STRONG IN THE LOWER BRULE AREA. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$
358 
WWUS73 KFSD 101945
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
245 PM CDT THU OCT 10 2013

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-053>056-060>062-066-067-070-071-110345-
/O.EXB.KFSD.WI.Y.0017.131011T1800Z-131012T0300Z/
LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-LINCOLN-MURRAY-COTTONWOOD-NOBLES-JACKSON-
PIPESTONE-ROCK-DIXON-DAKOTA-BEADLE-KINGSBURY-BROOKINGS-SANBORN-
MINER-LAKE-MOODY-HANSON-MCCOOK-MINNEHAHA-TURNER-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN...
SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY...
IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER...HENDRICKS...
LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...
LUVERNE...WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...
DE SMET...ARLINGTON...LAKE PRESTON...BROOKINGS...WOONSOCKET...
HOWARD...MADISON...FLANDREAU...ALEXANDRIA...EMERY...SALEM...
CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS...PARKER...
CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR...CANTON...
LENNOX...TEA...HARRISBURG...VERMILLION...NORTH SIOUX CITY...
BERESFORD...ELK POINT...ALCESTER...JEFFERSON
245 PM CDT THU OCT 10 2013

...WIND ADVISORY IN EFFECT FROM 1 PM TO 10 PM CDT FRIDAY...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 1 PM TO 10 PM CDT FRIDAY. 

* TIMING...WINDS WILL INCREASE FRIDAY AFTERNOON AND EVENING AS 
  LOW PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. 
  WINDS WILL START TO TAPER OFF DURING THE LATE EVENING. 

* WEATHER CONDITIONS...SOUTH WINDS AT A GUSTY 20 TO 30 MPH WILL
  SHIFT TO THE SOUTHWEST AND EVENTUALLY WEST...INCREASING TO 30 TO
  40 MPH...WITH OCCASIONAL GUSTS TO 45 TO 50 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

SDZ050-052-057>059-063>065-068-069-110345-
/O.CON.KFSD.WI.Y.0017.131011T1800Z-131012T0500Z/
GREGORY-JERAULD-BRULE-AURORA-DAVISON-CHARLES MIX-DOUGLAS-
HUTCHINSON-BON HOMME-YANKTON-
INCLUDING THE CITIES OF...GREGORY...BURKE...WESSINGTON SPRINGS...
ALPENA...CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...
STICKNEY...MITCHELL...WAGNER...PLATTE...LAKE ANDES...MARTY...
ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...
TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON
245 PM CDT THU OCT 10 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM FRIDAY TO MIDNIGHT
CDT FRIDAY NIGHT...

* TIMING...WINDS WILL INCREASE FRIDAY AFTERNOON AND EVENING AS 
  LOW PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. 
  WINDS WILL START TO TAPER OFF DURING THE LATE EVENING. 

* WEATHER CONDITIONS...SOUTH WINDS AT A GUSTY 20 TO 30 MPH WILL 
  SHIFT TO THE SOUTHWEST AND EVENTUALLY WEST...INCREASING TO 30 
  TO 40 MPH...WITH OCCASIONAL GUSTS TO 45 TO 50 MPH...ESPECIALLY 
  STRONG IN THE LOWER BRULE AREA. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$
918 
WWUS73 KFSD 110221
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
921 PM CDT THU OCT 10 2013

SDZ050-052-057>059-063>065-068-069-111030-
/O.EXT.KFSD.WI.Y.0017.131011T1800Z-131012T0300Z/
GREGORY-JERAULD-BRULE-AURORA-DAVISON-CHARLES MIX-DOUGLAS-
HUTCHINSON-BON HOMME-YANKTON-
INCLUDING THE CITIES OF...GREGORY...BURKE...WESSINGTON SPRINGS...
ALPENA...CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...
STICKNEY...MITCHELL...WAGNER...PLATTE...LAKE ANDES...MARTY...
ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...
TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON
921 PM CDT THU OCT 10 2013

...WIND ADVISORY NOW IN EFFECT FROM 1 PM TO 10 PM CDT FRIDAY...

* TIMING...WINDS WILL INCREASE FRIDAY AFTERNOON AND EVENING AS 
  LOW PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. 
  WINDS WILL START TO TAPER OFF DURING THE LATE EVENING. 

* WEATHER CONDITIONS...SOUTH WINDS AT A GUSTY 20 TO 30 MPH WILL
  SHIFT TO THE SOUTHWEST AND EVENTUALLY WEST...INCREASING TO 25 TO
  40 MPH. ONE AREA OF PARTICULAR CONCERN IS SOUTH CENTRAL SOUTH
  DAKOTA IN THE LOWER BRULE AREA...WHERE WINDS COULD GUST AS HIGH
  AS 45 TO 50 MPH BY LATE AFTERNOON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-053>056-060>062-066-067-070-071-111030-
/O.CON.KFSD.WI.Y.0017.131011T1800Z-131012T0300Z/
LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-LINCOLN-MURRAY-COTTONWOOD-NOBLES-JACKSON-
PIPESTONE-ROCK-DIXON-DAKOTA-BEADLE-KINGSBURY-BROOKINGS-SANBORN-
MINER-LAKE-MOODY-HANSON-MCCOOK-MINNEHAHA-TURNER-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN...
SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY...
IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER...HENDRICKS...
LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...
LUVERNE...WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...
DE SMET...ARLINGTON...LAKE PRESTON...BROOKINGS...WOONSOCKET...
HOWARD...MADISON...FLANDREAU...ALEXANDRIA...EMERY...SALEM...
CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS...PARKER...
CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR...CANTON...
LENNOX...TEA...HARRISBURG...VERMILLION...NORTH SIOUX CITY...
BERESFORD...ELK POINT...ALCESTER...JEFFERSON
921 PM CDT THU OCT 10 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM TO 10 PM CDT
FRIDAY...

* TIMING...WINDS WILL INCREASE FRIDAY AFTERNOON AND EVENING AS 
  LOW PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. 
  WINDS WILL START TO TAPER OFF DURING THE LATE EVENING. 

* WEATHER CONDITIONS...SOUTH TO SOUTHWEST WINDS OF 20 TO 30 MPH
  WILL INCREASE TO 25 TO 40 MPH IN THE AFTERNOON AND EVENING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$
470 
WWUS73 KFSD 110855
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
355 AM CDT FRI OCT 11 2013

SDZ050-052-057>059-063>065-068-069-111700-
/O.CON.KFSD.WI.Y.0017.131011T1800Z-131012T0300Z/
GREGORY-JERAULD-BRULE-AURORA-DAVISON-CHARLES MIX-DOUGLAS-
HUTCHINSON-BON HOMME-YANKTON-
INCLUDING THE CITIES OF...GREGORY...BURKE...WESSINGTON SPRINGS...
ALPENA...CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...
STICKNEY...MITCHELL...WAGNER...PLATTE...LAKE ANDES...MARTY...
ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...
TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON
355 AM CDT FRI OCT 11 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO
10 PM CDT THIS EVENING...

* TIMING...WINDS WILL INCREASE FRIDAY AFTERNOON AND EVENING AS 
  LOW PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. 
  WINDS WILL START TO TAPER OFF DURING THE LATE EVENING. 

* WEATHER CONDITIONS...SOUTH WINDS AT A GUSTY 20 TO 30 MPH WILL 
  SHIFT TO THE SOUTHWEST AND EVENTUALLY WEST...INCREASING TO 25 
  TO 40 MPH. ONE AREA OF PARTICULAR CONCERN IS SOUTH CENTRAL 
  SOUTH DAKOTA IN THE LOWER BRULE AREA...WHERE WINDS COULD GUST 
  AS HIGH AS 45 TO 50 MPH BY LATE AFTERNOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ038>040-053>056-060>062-066-067-070-071-111700-
/O.CON.KFSD.WI.Y.0017.131011T1800Z-131012T0300Z/
LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-LINCOLN-MURRAY-COTTONWOOD-NOBLES-JACKSON-
PIPESTONE-ROCK-DIXON-DAKOTA-BEADLE-KINGSBURY-BROOKINGS-SANBORN-
MINER-LAKE-MOODY-HANSON-MCCOOK-MINNEHAHA-TURNER-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN...
SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY...
IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER...HENDRICKS...
LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...
LUVERNE...WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...
DE SMET...ARLINGTON...LAKE PRESTON...BROOKINGS...WOONSOCKET...
HOWARD...MADISON...FLANDREAU...ALEXANDRIA...EMERY...SALEM...
CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS...PARKER...
CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR...CANTON...
LENNOX...TEA...HARRISBURG...VERMILLION...NORTH SIOUX CITY...
BERESFORD...ELK POINT...ALCESTER...JEFFERSON
355 AM CDT FRI OCT 11 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO
10 PM CDT THIS EVENING...

* TIMING...WINDS WILL INCREASE FRIDAY AFTERNOON AND EVENING AS 
  LOW PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. 
  WINDS WILL START TO TAPER OFF DURING THE LATE EVENING. 

* WEATHER CONDITIONS...SOUTH WINDS OF 20 TO 30 MPH WILL INCREASE
  TO SOUTH TO SOUTHWEST AT 25 TO 40 MPH IN THE AFTERNOON AND
  EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$
884 
WWUS73 KFSD 111402
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
902 AM CDT FRI OCT 11 2013

SDZ038-039-050-052>054-057>061-063>066-068-069-112215-
/O.EXT.KFSD.WI.Y.0017.131011T1500Z-131012T0300Z/
BEADLE-KINGSBURY-GREGORY-JERAULD-SANBORN-MINER-BRULE-AURORA-
DAVISON-HANSON-MCCOOK-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER-
BON HOMME-YANKTON-
INCLUDING THE CITIES OF...HURON...DE SMET...ARLINGTON...
LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS...ALPENA...
WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...PLANKINTON...
WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...EMERY...SALEM...
CANISTOTA...BRIDGEWATER...MONTROSE...WAGNER...PLATTE...
LAKE ANDES...MARTY...ARMOUR...CORSICA...DELMONT...PARKSTON...
FREEMAN...MENNO...TRIPP...PARKER...CENTERVILLE...MARION...
VIBORG...HURLEY...CHANCELLOR...TYNDALL...SCOTLAND...SPRINGFIELD...
AVON...TABOR...YANKTON
902 AM CDT FRI OCT 11 2013

...WIND ADVISORY NOW IN EFFECT UNTIL 10 PM CDT THIS EVENING...

* TIMING...WINDS WILL INCREASE THIS MORNING INTO THIS AFTERNOON AS
  LOW PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. WINDS
  WILL START TO TAPER OFF DURING THE LATE EVENING.

* WEATHER CONDITIONS...SOUTH WINDS AT A GUSTY 20 TO 30 MPH WILL SHIFT
  TO THE SOUTHWEST AND EVENTUALLY WEST...INCREASING TO 25 TO 40 MPH.
  GUSTS OF 45 TO 50 MPH ARE LIKELY...WITH SOME OF THE STRONGEST GUSTS
  MID TO LATE MORNING AND AGAIN LATER THIS AFTERNOON ACROSS SOUTH
  CENTRAL SOUTH DAKOTA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ040-055-056-062-067-070-071-112215-
/O.CON.KFSD.WI.Y.0017.131011T1800Z-131012T0300Z/
LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-LINCOLN-MURRAY-COTTONWOOD-NOBLES-JACKSON-
PIPESTONE-ROCK-DIXON-DAKOTA-BROOKINGS-LAKE-MOODY-MINNEHAHA-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN...
SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY...
IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER...HENDRICKS...
LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...
LUVERNE...WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...
BROOKINGS...MADISON...FLANDREAU...SIOUX FALLS...CANTON...LENNOX...
TEA...HARRISBURG...VERMILLION...NORTH SIOUX CITY...BERESFORD...
ELK POINT...ALCESTER...JEFFERSON
902 AM CDT FRI OCT 11 2013

...WIND ADVISORY REMAINS IN EFFECT FROM 1 PM THIS AFTERNOON TO
10 PM CDT THIS EVENING...

* TIMING...WINDS WILL INCREASE FRIDAY AFTERNOON AND EVENING AS 
  LOW PRESSURE LIFTS NORTHEAST THROUGH THE CENTRAL DAKOTAS. 
  WINDS WILL START TO TAPER OFF DURING THE LATE EVENING. 

* WEATHER CONDITIONS...SOUTH WINDS OF 20 TO 30 MPH WILL INCREASE 
  TO SOUTH TO SOUTHWEST AT 25 TO 40 MPH IN THE AFTERNOON AND 
  EVENING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$
401 
WWUS73 KFSD 112129
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
429 PM CDT FRI OCT 11 2013

SDZ038-039-050-052>054-057>061-063>066-068-069-120300-
/O.CON.KFSD.WI.Y.0017.000000T0000Z-131012T0300Z/
BEADLE-KINGSBURY-GREGORY-JERAULD-SANBORN-MINER-BRULE-AURORA-
DAVISON-HANSON-MCCOOK-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER-
BON HOMME-YANKTON-
INCLUDING THE CITIES OF...HURON...DE SMET...ARLINGTON...
LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS...ALPENA...
WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...PLANKINTON...
WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...EMERY...SALEM...
CANISTOTA...BRIDGEWATER...MONTROSE...WAGNER...PLATTE...
LAKE ANDES...MARTY...ARMOUR...CORSICA...DELMONT...PARKSTON...
FREEMAN...MENNO...TRIPP...PARKER...CENTERVILLE...MARION...
VIBORG...HURLEY...CHANCELLOR...TYNDALL...SCOTLAND...SPRINGFIELD...
AVON...TABOR...YANKTON
429 PM CDT FRI OCT 11 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING...

* TIMING...STRONG WINDS WILL CONTINUE INTO THE EARLY EVENING...WITH
  SPEEDS SLOWLY TAPERING OFF THROUGH THE MID TO LATE EVENING HOURS.

* WEATHER CONDITIONS...WEST WINDS OF 25 TO 35 MPH WILL BE COMMON INTO
  THE EVENING...WITH OCCASIONAL GUSTS TO AROUND 45 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ013-014-SDZ040-055-056-062-067-070-071-120300-
/O.CON.KFSD.WI.Y.0017.000000T0000Z-131012T0300Z/
LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-LINCOLN-MURRAY-COTTONWOOD-NOBLES-JACKSON-
PIPESTONE-ROCK-DIXON-DAKOTA-BROOKINGS-LAKE-MOODY-MINNEHAHA-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN...
SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY...
IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER...HENDRICKS...
LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...
LUVERNE...WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...
BROOKINGS...MADISON...FLANDREAU...SIOUX FALLS...CANTON...LENNOX...
TEA...HARRISBURG...VERMILLION...NORTH SIOUX CITY...BERESFORD...
ELK POINT...ALCESTER...JEFFERSON
429 PM CDT FRI OCT 11 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING...

* TIMING...STRONG WINDS WILL CONTINUE THROUGH THE LATE AFTERNOON AND
  EARLY EVENING. THE WINDS SHOULD TAPER OFF BY LATE EVENING.

* WEATHER CONDITIONS...SOUTH TO SOUTHWEST WINDS OF 25 TO 35 MPH WILL
  BE COMMON INTO THE EVENING...WITH OCCASIONAL GUSTS TO AROUND 45 MPH.
  WINDS WILL GRADUALLY SHIFT TO THE WEST THROUGH THE EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$
688 
WWUS73 KFSD 120030
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
730 PM CDT FRI OCT 11 2013

IAZ001>003-012>014-020>022-031-032-NEZ013-014-SDZ066>071-120130-
/O.CAN.KFSD.WI.Y.0017.000000T0000Z-131012T0300Z/
LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-
BUENA VISTA-WOODBURY-IDA-DIXON-DAKOTA-TURNER-LINCOLN-BON HOMME-
YANKTON-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN...
SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY...
IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD...PONCA...ALLEN...
SOUTH SIOUX CITY...PARKER...CENTERVILLE...MARION...VIBORG...
HURLEY...CHANCELLOR...CANTON...LENNOX...TEA...HARRISBURG...
TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON...
VERMILLION...NORTH SIOUX CITY...BERESFORD...ELK POINT...
ALCESTER...JEFFERSON
730 PM CDT FRI OCT 11 2013

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS CANCELLED THE
WIND ADVISORY. 

WINDS HAVE DIMINISHED ACROSS THE AREA EARLY THIS EVENING. ALTHOUGH
GUSTY WINDS WILL CONTINUE...SPEEDS SHOULD AVERAGE 15 TO 25 MPH WITH A
FEW GUSTS TO AROUND 35 MPH STILL POSSIBLE THIS EVENING.

$$

SDZ038-039-050-052>054-057>061-063>065-120300-
/O.CON.KFSD.WI.Y.0017.000000T0000Z-131012T0300Z/
BEADLE-KINGSBURY-GREGORY-JERAULD-SANBORN-MINER-BRULE-AURORA-
DAVISON-HANSON-MCCOOK-CHARLES MIX-DOUGLAS-HUTCHINSON-
INCLUDING THE CITIES OF...HURON...DE SMET...ARLINGTON...
LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS...ALPENA...
WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...PLANKINTON...
WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...EMERY...SALEM...
CANISTOTA...BRIDGEWATER...MONTROSE...WAGNER...PLATTE...
LAKE ANDES...MARTY...ARMOUR...CORSICA...DELMONT...PARKSTON...
FREEMAN...MENNO...TRIPP
730 PM CDT FRI OCT 11 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING...

* TIMING...STRONG WINDS WILL CONTINUE INTO THE EARLY EVENING... 
  WITH SPEEDS SLOWLY TAPERING OFF THROUGH THE MID TO LATE 
  EVENING HOURS. 

* WEATHER CONDITIONS...WEST WINDS OF 25 TO 30 MPH WILL BE COMMON
  INTO THE EVENING...WITH OCCASIONAL GUSTS TO AROUND 40 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

MNZ071-072-080-081-089-090-097-098-SDZ040-055-056-062-120300-
/O.CON.KFSD.WI.Y.0017.000000T0000Z-131012T0300Z/
LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-
BROOKINGS-LAKE-MOODY-MINNEHAHA-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE...
WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...
BROOKINGS...MADISON...FLANDREAU...SIOUX FALLS
730 PM CDT FRI OCT 11 2013

...WIND ADVISORY REMAINS IN EFFECT UNTIL 10 PM CDT THIS EVENING...

* TIMING...STRONG WINDS WILL CONTINUE THROUGH THE LATE AFTERNOON 
  AND EARLY EVENING. THE WINDS SHOULD TAPER OFF BY LATE EVENING. 

* WEATHER CONDITIONS...SOUTHWEST TO WEST WINDS OF 20 TO 30 MPH WILL
  BE COMMON THIS EVENING...WITH OCCASIONAL GUSTS TO AROUND 40 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE
31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH.  WINDS OF
THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$
936 
WWUS73 KFSD 120227
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
927 PM CDT FRI OCT 11 2013

MNZ071-072-080-081-089-090-097-098-SDZ038>040-050-052>065-120330-
/O.CAN.KFSD.WI.Y.0017.000000T0000Z-131012T0300Z/
LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-
BEADLE-KINGSBURY-BROOKINGS-GREGORY-JERAULD-SANBORN-MINER-LAKE-
MOODY-BRULE-AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-
DOUGLAS-HUTCHINSON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE...
WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...HURON...
DE SMET...ARLINGTON...LAKE PRESTON...BROOKINGS...GREGORY...
BURKE...WESSINGTON SPRINGS...ALPENA...WOONSOCKET...HOWARD...
MADISON...FLANDREAU...CHAMBERLAIN...KIMBALL...PLANKINTON...
WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...EMERY...SALEM...
CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS...WAGNER...
PLATTE...LAKE ANDES...MARTY...ARMOUR...CORSICA...DELMONT...
PARKSTON...FREEMAN...MENNO...TRIPP
927 PM CDT FRI OCT 11 2013

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS CANCELLED THE
WIND ADVISORY. 

WINDS HAVE DIMINISHED ACROSS THE AREA...AND ALTHOUGH GUSTY WINDS WILL
CONTINUE THROUGH THE OVERNIGHT HOURS...SPEEDS SHOULD AVERAGE 15 TO
25 MPH WITH OCCASIONAL GUSTS OF 30 TO 35 MPH.

$$

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 Sioux Falls, SD wrote its last area forecast discussion before this wind advisory went out at Oct 9, 10:36 PM CDT, 5 hours 45 minutes earlier.

Area forecast discussion, Oct 9, 10:36 PM CDT, 5 hours 45 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1036 PM CDT WED OCT 9 2013

.SHORT TERM...(THIS EVENING THROUGH THURSDAY)
ISSUED AT 248 PM CDT WED OCT 9 2013

ANOTHER QUIET NIGHT ACROSS THE AREA...WITH BREEZY
SOUTH/SOUTHEASTERLY WINDS DIMINISHING IN THE EVENING AS THE
ATMOSPHERE DECOUPLES. LIKE LAST NIGHT...WINDS WILL REMAIN AROUND THE
10 KT RANGE IN OUR EAST OVERNIGHT WHERE A TIGHTER GRADIENT
EXISTS...TRENDING LOWER TO THE WEST WHERE A SURFACE TROUGH IS
LOCATED. OVERNIGHT LOWS LOOK SIMILAR TO THIS MORNING...IN THE UPPER
40S TO LOWER 50S.

FOR THURSDAY...A SOUTHERLY FLOW CONTINUES OVER THE REGION...AND WITH
SLIGHTLY WARMER THERMAL PROFILES WILL HAVE HIGHS CLOSER TO 80 OVER
THE ENTIRE CWA. IT WILL ALSO BE BREEZIER AS THE GRADIENT TIGHTENS IN
RESPONSE TO DEEPENING LOW PRESSURE OVER THE WESTERN HIGH PLAINS.

.LONG TERM...(THURSDAY NIGHT THROUGH WEDNESDAY)
ISSUED AT 248 PM CDT WED OCT 9 2013

THURSDAY NIGHT THROUGH FRIDAY MORNING STILL THE BEST CHANCE FOR A
BAND OF SHOWERS AND THUNDERSTORMS. A FAIRLY DYNAMIC UPPER LEVEL WAVE
WILL COMBINE WITH A FAIRLY DRY ATMOSPHERE TO PRODUCE SCATTERED
SHOWERS AND THUNDERSTORMS. SUSPECT MOISTURE AND LIFT WILL BE
SUFFICIENT OVER THE WESTERN CWA LATE THURSDAY NIGHT TO ALLOW MOST
LOCATIONS TO RECEIVE SOME RAINFALL WHILE THE EASTERN HALF OF THE CWA
WILL START RUNNING INTO LACK OF MOISTURE DECREASED INSTABILITY
ISSUES. OVERALL THE WESTERN AND NORTHERN CWA WILL SEE THE BEST
CHANCES FOR MEASURABLE RAINFALL.

FRIDAY NIGHT INTO SATURDAY WILL SEE DRY AND COOLER CONDITIONS WITH A
MODERATELY BREEZY WEST WIND SATURDAY. EXPECT DECENT MIXING ON
SATURDAY SO EVEN THOUGH THE LOW LEVEL TEMPERATURE FIELD IS PRETTY
COOL WENT A LITTLE ABOVE GUIDANCE TO ACCOUNT FOR WHAT SHOULD BE
MOSTLY SUNNY SKIES AND A WELL MIXED ENVIRONMENT.

THE MAIN CONCERNS FOR THE SUNDAY THROUGH WEDNESDAY TIME FRAME WILL
BE BELOW NORMAL TEMPERATURES ALONG WITH THE POTENTIAL FOR
RAINFALL...ESPECIALLY MONDAY NIGHT INTO TUESDAY...AT LEAST AT THIS
TIME. SOMEWHAT COOL AIR IN PLACE SUNDAY INTO MONDAY AS A TROUGH OF
LOW PRESSURE DEEPENS OVER THE WESTERN UNITED STATES. MODELS IN
PRETTY GOOD AGREEMENT WITH THIS SYSTEM AND FOCUSING THE EFFECTS OF
IT DURING THAT MONDAY NIGHT INTO TUESDAY TIME FRAME. WILL OF COURSE
FOCUS THE HIGHEST POPS DURING THIS TIME AS WELL. THE UPPER LOW IS
PROGGED TO SLIP EAST OF THE CWA BY WEDNESDAY. WILL CONTINUE TO AIM
AT OR BELOW GUIDANCE TUESDAY AND LIKELY WEDNESDAY.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z THURSDAY NIGHT)
ISSUED AT 1036 PM CDT WED OCT 9 2013

VFR WILL CONTINUE TO PREVAIL THROUGH THURSDAY EVENING. SHOWERS AND
THUNDERSTORMS MAY BE KNOCKING ON THE DOOR STEP OF OUR FAR WESTERN
ZONES NEAR 06Z FRIDAY...AROUND THE CHAMBERLAIN SD AREA. BUT WILL
LIKELY NOT HAVE MOVED FAR ENOUGH EAST TO IMPACT THE KHON TAF SITE.
NON CONVECTIVE LOW LEVEL WIND SHEAR WILL BE CLOSE FOR THE REST OF
TONIGHT AT THE KFSD AND KSUX TAF SITES. BUT CURRENT THOUGHTS ARE
WAS THAT THE LOW LEVEL JET JUST IS NOT QUITE STRONG ENOUGH TO
MENTION IT. IN ADDITION...LATEST 00Z NAM BUFKIT SOUNDINGS SHOW A
RATHER UNIFORM INCREASE IN WIND SPEED FROM THE SURFACE THROUGH
2000 FEET AGL...NOT DISPLAYING A SUDDEN JUMP IN WIND SPEED.

&&

.FSD WATCHES/WARNINGS/ADVISORIES...
SD...NONE.
MN...NONE.
IA...NONE.
NE...NONE.
&&

SHORT TERM...JM
LONG TERM...08
AVIATION...MJ

Nearby

Wind Advisories in South Dakota, 2013Wind Advisories in Iowa, 2013Wind Advisories in Minnesota, 2013Every wind advisory in 2013

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.