Wind Chill Advisory 11, NWS Sioux Falls, SD

110 
WWUS43 KFSD 010034
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
634 PM CST MON JAN 31 2011

.SNOW WILL CONTINUE INTO MONDAY NIGHT BEFORE TAPERING OFF FROM
NORTH TO SOUTH ON TUESDAY. THIS LONG DURATION EVENT WILL PRODUCE
AN AVERAGE OF 5 TO 10 INCHES OF ACCUMULATION. HOWEVER HIGHER
AMOUNTS OF 8 TO 11 INCHES WILL OCCUR ALONG HIGHWAY 14 IN EAST
CENTRAL SOUTH DAKOTA INTO SOUTHWEST MINNESOTA. LESSER AMOUNTS OF
4 TO 7 INCHES ARE LIKELY THROUGH THE MISSOURI VALLEY AND INTO
EXTREME NORTHWEST IOWA. FURTHER SOUTH AROUND SIOUX CITY IOWA...
SNOW ACCUMULATIONS ARE EXPECTED TO BE CLOSE TO 3 INCHES.
CONCERNING WINDS...NORTH WINDS WILL STEADILY INCREASE TONIGHT TO
20 TO 30 MPH ACROSS THIS ENTIRE AREA. THIS WILL PRODUCE BLOWING
SNOW REDUCING VISIBILITIES TO LESS THAN A HALF MILE IN OPEN
AREAS. AS THE WINDY CONDITIONS CONTINUE...THIS WILL ALSO DRIVE
WIND CHILL VALUES TO REACH READINGS OF 30 BELOW TO 45 BELOW ZERO
TUESDAY NIGHT AND INTO EARLY WEDNESDAY.

IAZ002-003-MNZ089-090-098-SDZ038-039-052>054-057>062-010845-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
OSCEOLA-DICKINSON-NOBLES-JACKSON-ROCK-BEADLE-KINGSBURY-JERAULD-
SANBORN-MINER-BRULE-AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-
INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD...
ARNOLDS PARK...WORTHINGTON...JACKSON...LAKEFIELD...LUVERNE...
HURON...DE SMET...ARLINGTON...LAKE PRESTON...WESSINGTON SPRINGS...
ALPENA...WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...
PLANKINTON...WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...
EMERY...SALEM...CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS
634 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL
6 PM CST TUESDAY. 

* TIMING...SNOW WILL CONTINUE TO FALL THROUGH TONIGHT...THEN 
  TAPER OF DURING THE DAY TUESDAY. 

* ACCUMULATIONS...AVERAGE SNOW ACCUMULATIONS OF 5 TO 8 INCHES ARE
  EXPECTED THROUGH TONIGHT. HOWEVER...LOCALLY HIGHER AMOUNTS OF 8
  TO 10 INCHES WILL OCCUR NEAR HIGHWAY 14.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT THROUGH TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 30 BELOW 
  TO 45 DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ001-012>014-NEZ013-SDZ050-063>071-010845-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LYON-SIOUX-OBRIEN-CLAY-DIXON-GREGORY-CHARLES MIX-DOUGLAS-
HUTCHINSON-TURNER-LINCOLN-BON HOMME-YANKTON-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...
SANBORN...SPENCER...WAKEFIELD...PONCA...ALLEN...GREGORY...BURKE...
WAGNER...PLATTE...LAKE ANDES...MARTY...ARMOUR...CORSICA...
DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...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
634 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL
6 PM CST TUESDAY. 

* TIMING...SNOW WILL CONTINUE TONIGHT...TAPERING OFF ON TUESDAY.

* ACCUMULATIONS...TOTAL SNOW ACCUMULATIONS OF 4 TO 6 INCHES ARE 
  EXPECTED. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT THROUGH TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 30 BELOW 
  TO 35 DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ080-081-097-SDZ040-055-056-010845-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0030.000000T0000Z-110202T0000Z/
MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-LAKE-MOODY-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...PIPESTONE...BROOKINGS...MADISON...FLANDREAU
634 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL
6 PM CST TUESDAY. 

* TIMING...LIGHT SNOW WILL CONTINUE TO FALL THROUGH TONIGHT... 
  THEN END TUESDAY MORNING. 

* ACCUMULATIONS...TOTAL SNOW ACCUMULATIONS OF 8 TO 11 INCHES 
  WILL OCCUR. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT THROUGH TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO NEAR 40 
  DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ071-072-010845-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
634 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL
6 PM CST TUESDAY. 

* TIMING...LIGHT WILL CONTINUE TO FALL THROUGH TONIGHT...THEN 
  END TUESDAY MORNING. 

* ACCUMULATIONS...TOTAL SNOW ACCUMULATIONS OF 8 TO 11 INCHES ARE 
  EXPECTED. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT THROUGH TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO NEAR 40 
  DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ020>022-031-032-NEZ014-010845-
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
/O.CON.KFSD.WC.Y.0011.110202T0000Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
634 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM TUESDAY TO
NOON CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM
TUESDAY TO NOON CST WEDNESDAY. 

* TIMING...SNOW WILL CONTINUE ACROSS THE AREA TONIGHT...TAPERING 
  OFF THROUGH THE DAY ON TUESDAY. 

* ACCUMULATIONS...TOTAL SNOW ACCUMULATIONS OF 3 TO 5 INCHES ARE 
  EXPECTED. 

* WIND AND VISIBILITY...NORTH WINDS WILL INCREASE TO 20 TO 35 
  MPH TONIGHT AND TUESDAY...LASTING INTO TUESDAY NIGHT AND EARLY 
  WEDNESDAY. THIS WILL REDUCE VISIBILITIES TO A HALF MILE OR 
  LESS TONIGHT AND TUESDAY IN OPEN AREAS. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 20 BELOW 
  TO 35 DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND EARLY 
  WEDNESDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&

$$

476 
WWUS43 KFSD 010312
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
912 PM CST MON JAN 31 2011

.LIGHT SNOW WILL CONTINUE TONIGHT...ESPECIALLY ALONG AND EAST OF A
BON HOMME COUNTY TO KINGSBURY COUNTY LINE...WITH AREAS OF LIGHT
SNOW TO THE WEST OF THAT LINE. ADDITIONAL SNOWFALL ACCUMULATIONS
TONIGHT AND EARLY TUESDAY WILL BE MINIMAL...WITH 1 TO 2 INCHES
STILL POSSIBLE FROM SIOUX CITY TO STORM LAKE IOWA...THEN
DECREASING STEADILY HEADING NORTHWARD. CONCERNING WINDS...NORTH
WINDS OF 20 TO 30 MPH WILL STEADILY HEAD EASTWARD TO AREAS EAST OF
I 29. THESE WINDS WILL PRODUCE BLOWING SNOW REDUCING VISIBILITIES
TO LESS THAN A HALF MILE IN OPEN AREAS. AS THE WINDY CONDITIONS
CONTINUE...THIS WILL ALSO DRIVE WIND CHILL VALUES TO REACH
READINGS OF 20 BELOW TO 45 BELOW ZERO TUESDAY NIGHT INTO EARLY
WEDNESDAY.

IAZ002-003-MNZ089-090-098-SDZ038-039-052>054-057>062-011115-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
OSCEOLA-DICKINSON-NOBLES-JACKSON-ROCK-BEADLE-KINGSBURY-JERAULD-
SANBORN-MINER-BRULE-AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-
INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD...
ARNOLDS PARK...WORTHINGTON...JACKSON...LAKEFIELD...LUVERNE...
HURON...DE SMET...ARLINGTON...LAKE PRESTON...WESSINGTON SPRINGS...
ALPENA...WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...
PLANKINTON...WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...
EMERY...SALEM...CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS
912 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL
6 PM CST TUESDAY. 

* TIMING...AREAS OF LIGHT SNOW WILL CONTINUE IN EAST CENTRAL SOUTH
  DAKOTA...WITH DEFINITE LIGHT SNOW FALLING ELSEWHERE TONIGHT. THE
  LIGHT SNOW WILL THEN DIMINISH AND END BY MIDDAY TUESDAY.

* ACCUMULATIONS...ADDITIONAL SNOW AMOUNTS WILL BE MINOR...
  GENERALLY A HALF INCH TO ONE AND A HALF INCHES. TOTAL SNOW
  ACCUMULATIONS OF 5 TO 8 INCHES WILL BE COMMON. HOWEVER...LOCALLY
  HIGHER AMOUNTS OF 8 TO 10 INCHES WILL OCCUR NEAR HIGHWAY 14.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT THROUGH TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 30 BELOW 
  TO 45 DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ001-012>014-NEZ013-SDZ050-063>071-011115-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LYON-SIOUX-OBRIEN-CLAY-DIXON-GREGORY-CHARLES MIX-DOUGLAS-
HUTCHINSON-TURNER-LINCOLN-BON HOMME-YANKTON-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...
SANBORN...SPENCER...WAKEFIELD...PONCA...ALLEN...GREGORY...BURKE...
WAGNER...PLATTE...LAKE ANDES...MARTY...ARMOUR...CORSICA...
DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...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
912 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL
6 PM CST TUESDAY. 

* TIMING...LIGHT SNOW WILL CONTINUE TONIGHT...TAPERING OFF ON
  TUESDAY.

* ACCUMULATIONS...ADDITIONAL SNOW ACCUMULATIONS OF 1 TO 2 INCHES
  ARE STILL POSSIBLE THROUGH TUESDAY MORNING. TOTAL SNOW
  ACCUMULATIONS OF 4 TO 6 INCHES ARE EXPECTED.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT THROUGH TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 30 BELOW 
  TO 35 DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ080-081-097-SDZ040-055-056-011115-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0030.000000T0000Z-110202T0000Z/
MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-LAKE-MOODY-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...PIPESTONE...BROOKINGS...MADISON...FLANDREAU
912 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL
6 PM CST TUESDAY. 

* TIMING...LIGHT SNOW WILL CONTINUE TO FALL THROUGH TONIGHT... 
  THEN END TUESDAY MORNING. 

* ACCUMULATIONS...ADDITIONAL SNOW ACCUMULATIONS OF AN INCH OR LESS
  COULD FALL TONIGHT. TOTAL SNOW ACCUMULATIONS OF 8 TO 11 INCHES
  WILL OCCUR.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT THROUGH TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO NEAR 40 
  DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ071-072-011115-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
912 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO NOON
CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL
6 PM CST TUESDAY. 

* TIMING...LIGHT WILL CONTINUE TO FALL THROUGH TONIGHT...THEN 
  END TUESDAY MORNING. 

* ACCUMULATIONS...ADDITIONAL SNOW ACCUMULATIONS TONIGHT WILL BE
  GENERALLY LESS THAN AN INCH. TOTAL SNOW ACCUMULATIONS OF 8 TO 11
  INCHES ARE EXPECTED.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT THROUGH TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO NEAR 40 
  DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ020>022-031-032-NEZ014-011115-
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
/O.CON.KFSD.WC.Y.0011.110202T0000Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
912 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM TUESDAY TO
NOON CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM
TUESDAY TO NOON CST WEDNESDAY. 

* TIMING...SNOW WILL CONTINUE ACROSS THE AREA TONIGHT...TAPERING 
  OFF THROUGH THE DAY ON TUESDAY. 

* ACCUMULATIONS...TOTAL SNOW ACCUMULATIONS OF 2 TO 5 INCHES ARE
  EXPECTED.

* WIND AND VISIBILITY...NORTH WINDS WILL INCREASE TO 20 TO 35 
  MPH TONIGHT AND TUESDAY...LASTING INTO TUESDAY NIGHT AND EARLY 
  WEDNESDAY. THIS WILL REDUCE VISIBILITIES TO A HALF MILE OR 
  LESS TONIGHT AND TUESDAY IN OPEN AREAS. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 20 BELOW 
  TO 35 DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND EARLY 
  WEDNESDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&

$$

784 
WWUS43 KFSD 011006
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
406 AM CST TUE FEB 1 2011

.LIGHT SNOW WILL CONTINUE TODAY...ESPECIALLY SOUTH FROM VERMILLION
SOUTH DAKOTA TO SPENCER IOWA. ADDITIONAL SNOWFALL ACCUMULATIONS
 WILL BE MINIMAL...TOTALING LESS THAN AN INCH IN MOST LOCATIONS.
CONCERNING WINDS...NORTH WINDS OF 20 TO 30 MPH WILL CONTINUE
THROUGH THE DAY TODAY. THESE WINDS WILL PRODUCE BLOWING SNOW REDUCING
VISIBILITIES TO LESS THAN A HALF MILE IN OPEN AREAS. AS THE WINDY
CONDITIONS CONTINUE...THIS WILL ALSO DRIVE WIND CHILL VALUES TO
REACH READINGS OF 20 BELOW TO 50 BELOW ZERO TUESDAY NIGHT INTO
EARLY WEDNESDAY.

IAZ002-003-MNZ089-090-098-SDZ038-039-052>054-057>062-011815-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
OSCEOLA-DICKINSON-NOBLES-JACKSON-ROCK-BEADLE-KINGSBURY-JERAULD-
SANBORN-MINER-BRULE-AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-
INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD...
ARNOLDS PARK...WORTHINGTON...JACKSON...LAKEFIELD...LUVERNE...
HURON...DE SMET...ARLINGTON...LAKE PRESTON...WESSINGTON SPRINGS...
ALPENA...WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...
PLANKINTON...WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...
EMERY...SALEM...CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS
406 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 6 PM CST THIS EVENING. 

* TIMING...LIGHT SNOW WILL CONTINUE TO DECREASE TAPERING TO
  FLURRIES BY LATE THIS MORNING. 

* ACCUMULATIONS...ADDITIONAL SNOW AMOUNTS WILL BE MINOR...
  GENERALLY LESS THAN HALF AN INCH. TOTAL SNOW ACCUMULATIONS OF 5 TO 8
  INCHES WILL BE COMMON. HOWEVER... LOCALLY HIGHER AMOUNTS OF 8 TO
  10 INCHES WILL OCCUR NEAR HIGHWAY 14.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH THROUGH
  TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES TO
  A HALF MILE OR LESS IN OPEN AREAS TONIGHT AND TUESDAY.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 35 BELOW 
  TO 50 DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ001-012>014-NEZ013-SDZ050-063>071-011815-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LYON-SIOUX-OBRIEN-CLAY-DIXON-GREGORY-CHARLES MIX-DOUGLAS-
HUTCHINSON-TURNER-LINCOLN-BON HOMME-YANKTON-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...
SANBORN...SPENCER...WAKEFIELD...PONCA...ALLEN...GREGORY...BURKE...
WAGNER...PLATTE...LAKE ANDES...MARTY...ARMOUR...CORSICA...
DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...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
406 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 6 PM CST THIS EVENING. 

* TIMING...LIGHT SNOW WILL CONTINUE TODAY...TAPERING OFF TO
  FLURRIES THIS AFTERNOON.

* ACCUMULATIONS...ADDITIONAL SNOW ACCUMULATIONS AROUND ONE INCH OR
  LESS ARE STILL POSSIBLE. TOTAL SNOW ACCUMULATIONS OF 4 TO 6
  INCHES ARE EXPECTED.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT THROUGH TUESDAY NIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 30 BELOW 
  TO 35 DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ080-081-097-SDZ040-055-056-011815-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0030.000000T0000Z-110202T0000Z/
MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-LAKE-MOODY-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...PIPESTONE...BROOKINGS...MADISON...FLANDREAU
406 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 6 PM CST THIS EVENING. 


* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  THROUGH TONIGHT. SNOW AND BLOWING SNOW WILL REDUCE
  VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS TONIGHT AND
  TUESDAY.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO NEAR 40 
  DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ071-072-011815-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
406 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 6 PM CST THIS EVENING. 


* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  THROUGH TONIGHT. SNOW AND BLOWING SNOW WILL 
  REDUCE VISIBILITIES TO A HALF MILE OR LESS IN OPEN AREAS 
  TONIGHT AND TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO NEAR 40 
  DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ020>022-031-032-NEZ014-011815-
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
/O.CON.KFSD.WC.Y.0011.110202T0000Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
406 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO NOON CST WEDNESDAY. 

* TIMING...SNOW WILL TAPER TO FLURRIES EARLY THIS AFTERNOON.

* ACCUMULATIONS...ADDITIONAL SNOWFALL OF UP TO ONE INCH IS
  EXPECTED THIS MORNING. TOTAL SNOW ACCUMULATIONS OF 2 TO 5
  INCHES ARE EXPECTED.

* WIND AND VISIBILITY...NORTH WINDS WILL INCREASE TO 20 TO 35 
  MPH TONIGHT AND TUESDAY...LASTING INTO TUESDAY NIGHT AND EARLY 
  WEDNESDAY. THIS WILL REDUCE VISIBILITIES TO A HALF MILE OR 
  LESS TONIGHT AND TUESDAY IN OPEN AREAS. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 20 BELOW 
  TO 35 DEGREES BELOW ZERO BY LATE TUESDAY NIGHT AND EARLY 
  WEDNESDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&

$$

BT

577 
WWUS43 KFSD 011447
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
847 AM CST TUE FEB 1 2011

.OCCASIONAL LIGHT SNOW AND FLURRIES WILL CONTINUE TODAY...
ESPECIALLY SOUTH FROM VERMILLION SOUTH DAKOTA TO SPENCER IOWA.
ADDITIONAL SNOWFALL ACCUMULATIONS WILL BE MINIMAL...TOTALING LESS
THAN AN INCH IN MOST LOCATIONS. CONCERNING WINDS...NORTH WINDS OF
20 TO 30 MPH WILL CONTINUE THROUGH THE DAY TODAY. THESE WINDS WILL
PRODUCE BLOWING SNOW REDUCING VISIBILITIES TO LESS THAN A HALF
MILE IN OPEN AREAS. AS THE WINDY CONDITIONS CONTINUE...THIS WILL
ALSO DRIVE WIND CHILL VALUES TO REACH READINGS OF 25 BELOW TO 50
BELOW ZERO TONIGHT INTO EARLY WEDNESDAY.

IAZ002-003-MNZ089-090-098-SDZ038-039-052>054-057>062-012300-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
OSCEOLA-DICKINSON-NOBLES-JACKSON-ROCK-BEADLE-KINGSBURY-JERAULD-
SANBORN-MINER-BRULE-AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-
INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD...
ARNOLDS PARK...WORTHINGTON...JACKSON...LAKEFIELD...LUVERNE...
HURON...DE SMET...ARLINGTON...LAKE PRESTON...WESSINGTON SPRINGS...
ALPENA...WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...
PLANKINTON...WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...
EMERY...SALEM...CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS
847 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO NOON CST WEDNESDAY.

* TIMING...LIGHT SNOW WILL CONTINUE TO DECREASE TAPERING TO 
  FLURRIES BY LATE THIS MORNING. 

* ACCUMULATIONS...ADDITIONAL SNOW AMOUNTS WILL BE MINOR TODAY...
  GENERALLY AN INCH OR LESS...AND MOSTLY A HALF INCH OR LESS.
  STORM TOTAL SNOWFALL FROM 5 TO 8 INCHES WILL BE COMMON. HOWEVER...
  LOCALLY HIGHER AMOUNTS OF 8 TO 10 INCHES WILL OCCUR NEAR HIGHWAY
  14.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  THROUGH TONIGHT. SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES
  TO A HALF MILE OR LESS IN OPEN AREAS THROUGH THIS EVENING.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 35 BELOW
  TO 50 DEGREES BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ001-012>014-NEZ013-SDZ050-063>071-012300-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LYON-SIOUX-OBRIEN-CLAY-DIXON-GREGORY-CHARLES MIX-DOUGLAS-
HUTCHINSON-TURNER-LINCOLN-BON HOMME-YANKTON-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...
SANBORN...SPENCER...WAKEFIELD...PONCA...ALLEN...GREGORY...BURKE...
WAGNER...PLATTE...LAKE ANDES...MARTY...ARMOUR...CORSICA...
DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...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
847 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO NOON CST WEDNESDAY.

* TIMING...PERIODS OF LIGHT SNOW WILL CONTINUE TODAY...TAPERING
  OFF TO FLURRIES THIS AFTERNOON.

* ACCUMULATIONS...ADDITIONAL SNOW ACCUMULATIONS AROUND ONE INCH OR
  LESS ARE EXPECTED...WITH STORM TOTAL SNOW ACCUMULATIONS OF 3 TO
  6 INCHES.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  THROUGH TONIGHT. SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES
  TO A HALF MILE OR LESS IN OPEN AREAS THROUGH THIS EVENING.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 25 BELOW
  TO 35 BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ080-081-097-SDZ040-055-056-012300-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0030.000000T0000Z-110202T0000Z/
MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-LAKE-MOODY-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...PIPESTONE...BROOKINGS...MADISON...FLANDREAU
847 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO NOON CST WEDNESDAY.

* TIMING...AREAS OF LIGHT SNOW AND FLURRIES WILL CONTINUE TO
  SLOWLY DWINDLE TODAY.

* ACCUMULATIONS...LITTLE OR NO ADDITIONAL SNOW ACCUMULATIONS ARE
  EXPECTED TODAY...WITH STORM TOTAL ACCUMULATIONS FROM 6 TO 10
  INCHES.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  THROUGH TONIGHT. SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES
  TO A HALF MILE OR LESS IN OPEN AREAS TODAY.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO NEAR 40
  DEGREES BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ071-072-012300-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
847 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO NOON CST WEDNESDAY.

* TIMING...AREAS OF LIGHT SNOW AND FLURRIES WILL CONTINUE TO
  SLOWLY DWINDLE TODAY.

* ACCUMULATIONS...LITTLE OR NO ADDITIONAL SNOW ACCUMULATIONS ARE
  EXPECTED TODAY...WITH STORM TOTAL ACCUMULATIONS FROM 6 TO 10
  INCHES.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  THROUGH TONIGHT. SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES
  TO A HALF MILE OR LESS IN OPEN AREAS TODAY.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO NEAR 40
  DEGREES BELOW ZERO BY LATE TONIGHT INTO WEDNESDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ020>022-031-032-NEZ014-012300-
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
/O.CON.KFSD.WC.Y.0011.110202T0000Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
847 AM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING
TO NOON CST WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO NOON CST WEDNESDAY. 

* TIMING...PERIODS OF LIGHT SNOW WILL TAPER TO FLURRIES LATER THIS
  AFTERNOON.

* ACCUMULATIONS...ADDITIONAL SNOWFALL OF UP TO ONE INCH IS
  EXPECTED TODAY. STORM TOTAL SNOW ACCUMULATIONS OF 2 TO 5 INCHES
  ARE EXPECTED.

* WIND AND VISIBILITY...NORTH WINDS WILL INCREASE TO 20 TO 35 MPH
  TODAY...LASTING INTO TONIGHT AND EARLY WEDNESDAY. THIS WILL
  REDUCE VISIBILITIES TO A HALF MILE OR LESS TODAY IN OPEN AREAS.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 20 BELOW
  TO 35 BELOW ZERO BY LATE TONIGHT AND EARLY WEDNESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&

$$

CHAPMAN

861 
WWUS43 KFSD 012120
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
320 PM CST TUE FEB 1 2011

.ARCTIC HIGH PRESSURE WILL DRIFT SOUTHWARD DOWN THE WESTERN PLAINS
THROUGH TUESDAY NIGHT...WITH STRONG LOW PRESSURE MOVING UP THE
OHIO VALLEY. IN BETWEEN THESE SYSTEMS ACROSS THIS AREA...A STRONG
NORTHERLY WIND WILL CONTINUE ALONG WITH PLUMMETING TEMPERATURES.
THE COMBINATION OF THESE FACTORS WILL PRODUCE WILL CHILL VALUES OF
30 BELOW TO 45 DEGREES BELOW ZERO BY LATE TONIGHT AND EARLY
WEDNESDAY. IN ADDITION TO THE FRIGID WIND CHILL VALUES...THE WIND
WILL PRODUCE AREAS OF DRIFTING SNOW...BUT MAJOR VISIBILITY
PROBLEMS SHOULD NOT BE A FACTOR.


IAZ013-014-020530-
/O.EXT.KFSD.WC.W.0001.110202T0300Z-110202T1800Z/
/O.EXT.KFSD.WW.Y.0029.000000T0000Z-110202T0300Z/
OBRIEN-CLAY-
INCLUDING THE CITIES OF...SHELDON...HARTLEY...SANBORN...SPENCER
320 PM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...WIND CHILL WARNING NOW IN EFFECT FROM 9 PM THIS EVENING TO
NOON CST WEDNESDAY...

THE WIND CHILL WARNING IS NOW IN EFFECT FROM 9 PM THIS EVENING TO
NOON CST WEDNESDAY. THE WINTER WEATHER ADVISORY IS NOW IN EFFECT
UNTIL 9 PM CST THIS EVENING. 

* TIMING...AREAS OF LIGHT SNOW OR FLURRIES WILL CONTINUE INTO THIS
  EVENING. 

* ACCUMULATIONS...ADDITIONAL SNOW ACCUMULATIONS THIS EVENING WILL STAY
  LESS THAN A HALF INCH.

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  TONIGHT...SUBSIDING ON WEDNESDAY. VISIBILITIES WILL BE REDUCED
  AT TIMES THIS EVENING WITH BLOWING SNOW.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 25 BELOW
  TO 40 BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ002-003-MNZ089-090-098-SDZ038-039-052>054-057>062-020530-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
OSCEOLA-DICKINSON-NOBLES-JACKSON-ROCK-BEADLE-KINGSBURY-JERAULD-
SANBORN-MINER-BRULE-AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-
INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD...
ARNOLDS PARK...WORTHINGTON...JACKSON...LAKEFIELD...LUVERNE...
HURON...DE SMET...ARLINGTON...LAKE PRESTON...WESSINGTON SPRINGS...
ALPENA...WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...
PLANKINTON...WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...
EMERY...SALEM...CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS
320 PM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 6 PM CST THIS EVENING. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  TONIGHT...SUBSIDING ON WEDNESDAY. BLOWING SNOW WILL REDUCE
  VISIBILITIES AT TIMES IN OPEN AREAS INTO THIS EVENING. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 30 BELOW
  TO 45 DEGREES BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ001-012-NEZ013-SDZ050-063>071-020530-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LYON-SIOUX-DIXON-GREGORY-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER-
LINCOLN-BON HOMME-YANKTON-CLAY-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...ORANGE CITY...SIOUX CENTER...WAKEFIELD...PONCA...
ALLEN...GREGORY...BURKE...WAGNER...PLATTE...LAKE ANDES...MARTY...
ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...
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
320 PM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 6 PM CST THIS EVENING. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  THROUGH TONIGHT...SUBSIDING ON WEDNESDAY. BLOWING SNOW WILL
  REDUCE VISIBILITIES AT TIMES IN OPEN AREAS INTO THIS EVENING.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 25 BELOW 
  TO 35 BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ080-081-097-SDZ040-055-056-020530-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0030.000000T0000Z-110202T0000Z/
MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-LAKE-MOODY-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...PIPESTONE...BROOKINGS...MADISON...FLANDREAU
320 PM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 6 PM CST THIS EVENING. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  TONIGHT...SUBSIDING ON WEDNESDAY. VISIBILITIES WILL BE REDUCED
  AT TIMES INTO EARLY EVENING DUE TO BLOWING SNOW.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 35 BELOW
  TO 40 DEGREES BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

MNZ071-072-020530-
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
320 PM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO
NOON CST WEDNESDAY. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 6 PM CST THIS EVENING. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  TONIGHT...SUBSIDING ON WEDNESDAY. VISIBILITIES WILL BE REDUCED
  AT TIMES INTO EARLY EVENING DUE TO BLOWING SNOW.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 35 BELOW
  TO 40 DEGREES BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW AND BLOWING SNOW MEANS THAT
VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND
BLOWING SNOW. USE CAUTION WHEN TRAVELING...ESPECIALLY IN OPEN
AREAS.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ020>022-031-032-NEZ014-020530-
/O.EXT.KFSD.WW.Y.0029.000000T0000Z-110202T0300Z/
/O.EXT.KFSD.WC.Y.0011.110202T0300Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
320 PM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...WIND CHILL ADVISORY NOW IN EFFECT FROM 9 PM THIS EVENING TO
NOON CST WEDNESDAY...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 9 PM CST THIS
EVENING. THE WIND CHILL ADVISORY IS NOW IN EFFECT FROM 9 PM THIS
EVENING TO NOON CST WEDNESDAY. 

* TIMING...AREAS OF LIGHT SNOW OR FLURRIES WILL CONTINUE TONIGHT. 

* ACCUMULATIONS...ADDITIONAL SNOWFALL OF AROUND A HALF INCH IS
  POSSIBLE TONIGHT. 

* WIND AND VISIBILITY...NORTH WINDS OF 20 TO 35 MPH WILL CONTINUE
  TONIGHT...SUBSIDING ON WEDNESDAY. THIS WILL REDUCE VISIBILITIES
  TO A HALF MILE OR LESS THIS EVENING IN OPEN AREAS.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 20 BELOW 
  TO 35 BELOW ZERO BY LATE TONIGHT AND EARLY WEDNESDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&

$$

552 
WWUS43 KFSD 020014
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
614 PM CST TUE FEB 1 2011

.ARCTIC HIGH PRESSURE WILL DRIFT SOUTHWARD DOWN THE WESTERN
PLAINS THROUGH TUESDAY NIGHT...WITH STRONG LOW PRESSURE MOVING UP
THE OHIO VALLEY. IN BETWEEN THESE SYSTEMS ACROSS THIS AREA...A
STRONG NORTHERLY WIND WILL CONTINUE ALONG WITH PLUMMETING
TEMPERATURES. THE COMBINATION OF THESE FACTORS WILL PRODUCE WILL
CHILL VALUES OF 30 BELOW TO 45 DEGREES BELOW ZERO BY LATE TONIGHT
AND EARLY WEDNESDAY. IN ADDITION TO THE FRIGID WIND CHILL
VALUES...THE WIND WILL PRODUCE AREAS OF DRIFTING SNOW...BUT MAJOR
VISIBILITY PROBLEMS SHOULD NOT BE A FACTOR.

MNZ080-081-097-SDZ040-055-056-020815-
/O.EXP.KFSD.WW.Y.0030.000000T0000Z-110202T0000Z/
/O.CON.KFSD.WC.W.0001.000000T0000Z-110202T1800Z/
MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-LAKE-MOODY-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...PIPESTONE...BROOKINGS...MADISON...FLANDREAU
614 PM CST TUE FEB 1 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. A WIND CHILL
WARNING REMAINS IN EFFECT UNTIL NOON CST WEDNESDAY. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT...SUBSIDING ON WEDNESDAY. VISIBILITIES WILL BE REDUCED 
  AT TIMES INTO EARLY EVENING DUE TO BLOWING SNOW. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 35 BELOW
  TO 40 DEGREES BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ001>003-012-MNZ071-072-089-090-098-NEZ013-SDZ038-039-050-
052>054-057>071-020815-
/O.EXP.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
/O.CON.KFSD.WC.W.0001.000000T0000Z-110202T1800Z/
LYON-OSCEOLA-DICKINSON-SIOUX-LINCOLN-NOBLES-JACKSON-ROCK-DIXON-
BEADLE-KINGSBURY-GREGORY-JERAULD-SANBORN-MINER-BRULE-AURORA-
DAVISON-HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-
TURNER-BON HOMME-YANKTON-CLAY-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL...WORTHINGTON...JACKSON...LAKEFIELD...
LUVERNE...WAKEFIELD...PONCA...ALLEN...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...
SIOUX FALLS...WAGNER...PLATTE...LAKE ANDES...MARTY...ARMOUR...
CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP...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
614 PM CST TUE FEB 1 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. A WIND CHILL
WARNING REMAINS IN EFFECT UNTIL NOON CST WEDNESDAY. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  THROUGH TONIGHT...SUBSIDING ON WEDNESDAY. BLOWING SNOW WILL 
  REDUCE VISIBILITIES AT TIMES IN OPEN AREAS INTO THIS EVENING. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 25 BELOW 
  TO 35 BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ013-014-020815-
/O.CON.KFSD.WC.W.0001.110202T0300Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0300Z/
OBRIEN-CLAY-
INCLUDING THE CITIES OF...SHELDON...HARTLEY...SANBORN...SPENCER
614 PM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST WEDNESDAY.
A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING. 

* TIMING...AREAS OF LIGHT SNOW OR FLURRIES WILL CONTINUE INTO 
  THIS EVENING. 

* ACCUMULATIONS...ADDITIONAL SNOW ACCUMULATIONS THIS EVENING 
  WILL STAY LESS THAN A HALF INCH. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH 
  TONIGHT...SUBSIDING ON WEDNESDAY. VISIBILITIES WILL BE REDUCED 
  AT TIMES THIS EVENING WITH BLOWING SNOW. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 25 BELOW 
  TO 40 BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ020>022-031-032-NEZ014-020815-
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0300Z/
/O.CON.KFSD.WC.Y.0011.110202T0300Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
614 PM CST TUE FEB 1 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...
...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY. 

* TIMING...AREAS OF LIGHT SNOW OR FLURRIES WILL CONTINUE TONIGHT.

* ACCUMULATIONS...ADDITIONAL SNOWFALL OF AROUND A HALF INCH IS 
  POSSIBLE TONIGHT. 

* WIND AND VISIBILITY...NORTH WINDS OF 20 TO 35 MPH WILL 
  CONTINUE TONIGHT...SUBSIDING ON WEDNESDAY. THIS WILL REDUCE 
  VISIBILITIES TO A HALF MILE OR LESS THIS EVENING IN OPEN 
  AREAS. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 20 BELOW 
  TO 35 BELOW ZERO BY LATE TONIGHT AND EARLY WEDNESDAY. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&

$$

264 
WWUS43 KFSD 020330
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
930 PM CST TUE FEB 1 2011

.THE COMBINATION OF ARCTIC AIR AND GUSTY WINDS WILL PRODUCE
DANGEROUSLY COLD CHILLS OF 25 BELOW TO 40 DEGREES BELOW ZERO
TONIGHT INTO WEDNESDAY MORNING. IN ADDITION TO THE FRIGID WIND
CHILL VALUES...THE WIND WILL PRODUCE DRIFTING SNOW...ESPECIALLY IN
OPEN AREAS. TEMPERATURES AND WIND CHILLS WILL MODERATE DURING THE
DAY WEDNESDAY AS WINDS SUBSIDE.

IAZ013-014-021130-
/O.EXP.KFSD.WW.Y.0029.000000T0000Z-110202T0300Z/
/O.CON.KFSD.WC.W.0001.000000T0000Z-110202T1800Z/
OBRIEN-CLAY-
INCLUDING THE CITIES OF...SHELDON...HARTLEY...SANBORN...SPENCER
930 PM CST TUE FEB 1 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. A WIND CHILL
WARNING REMAINS IN EFFECT UNTIL NOON CST WEDNESDAY. 


* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 20 TO 30 MPH
  TONIGHT...THEN SUBSIDING ON WEDNESDAY. BLOWING SNOW WILL AT
  TIMES REDUCE VISIBILITIES IN OPEN AREA TONIGHT.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 25 BELOW
  TO 40 BELOW ZERO BY LATE TONIGHT AND WEDNESDAY MORNING.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ020>022-031-032-NEZ014-021130-
/O.EXP.KFSD.WW.Y.0029.000000T0000Z-110202T0300Z/
/O.CON.KFSD.WC.Y.0011.000000T0000Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
930 PM CST TUE FEB 1 2011

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...
...WINTER WEATHER ADVISORY HAS EXPIRED...

THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. A WIND CHILL
ADVISORY REMAINS IN EFFECT UNTIL NOON CST WEDNESDAY. 

* WIND AND VISIBILITY...NORTH WINDS OF 20 TO 35 MPH WILL CONTINUE
  TONIGHT...SUBSIDING ON WEDNESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 20 BELOW
  TO 35 BELOW ZERO BY LATE TONIGHT AND EARLY WEDNESDAY. BLOWING
  SNOW WILL REDUCE VISIBILITIES IN OPEN AREA TONIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&


PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&

$$

IAZ001>003-012-MNZ071-072-080-081-089-090-097-098-NEZ013-
SDZ038>040-050-052>071-021130-
/O.CON.KFSD.WC.W.0001.000000T0000Z-110202T1800Z/
LYON-OSCEOLA-DICKINSON-SIOUX-LINCOLN-MURRAY-COTTONWOOD-NOBLES-
JACKSON-PIPESTONE-ROCK-DIXON-BEADLE-KINGSBURY-BROOKINGS-GREGORY-
JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON-HANSON-
MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER-BON HOMME-
YANKTON-CLAY-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE...
WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...
WAKEFIELD...PONCA...ALLEN...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...
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
930 PM CST TUE FEB 1 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST
WEDNESDAY...

A WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST WEDNESDAY. 

* WIND AND VISIBILITY...NORTH WINDS WILL AVERAGE 15 TO 25 MPH THE
  REST OF TONIGHT...THEN SUBSIDING ON WEDNESDAY. VISIBILITIES WILL
  BE REDUCED AT TIMES IN OPEN AREAS DUE TO BLOWING SNOW TONIGHT.

* WIND CHILL VALUES...WIND CHILLS WILL STEADILY DROP TO 35 BELOW 
  TO 40 DEGREES BELOW ZERO BY LATE TONIGHT AND WEDNESDAY 
  MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

416 
WWUS43 KFSD 020916
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
316 AM CST WED FEB 2 2011

.THE COMBINATION OF ARCTIC AIR AND GUSTY WINDS WILL PRODUCE
DANGEROUSLY COLD CHILLS OF 20 BELOW TO 35 BELOW ACROSS THE AREA
THIS MORNING. TEMPERATURES AND WIND CHILLS WILL MODERATE DURING
THE DAY AS WINDS SUBSIDE.

IAZ001>003-012>014-MNZ071-072-080-081-089-090-097-098-NEZ013-
SDZ038>040-050-052>071-021730-
/O.CON.KFSD.WC.W.0001.000000T0000Z-110202T1800Z/
LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-LINCOLN-MURRAY-
COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-DIXON-BEADLE-KINGSBURY-
BROOKINGS-GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-
DAVISON-HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-
TURNER-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...TYLER...HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...
SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE...WORTHINGTON...
JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...WAKEFIELD...PONCA...
ALLEN...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...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
316 AM CST WED FEB 2 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY...

A WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY. 

* WIND AND VISIBILITY...NORTH WINDS OF 10 TO 20 MPH THIS MORNING
  ...WITH GUSTS TO 25 MPH EAST OF INTERSTATE 29...WILL GRADUALLY
  DECREASE TO 10 TO 15 MPH.

* WIND CHILL VALUES...WIND CHILLS OF 25 BELOW TO 35 BELOW CAN BE
  EXPECTED THIS MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ020>022-031-032-NEZ014-021730-
/O.CON.KFSD.WC.Y.0011.000000T0000Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
316 AM CST WED FEB 2 2011

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...

A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. 

* WIND AND VISIBILITY...NORTH WINDS OF 15 TO 25 MPH WILL GRADUALLY
  DECREASE TO 10 TO 15 MPH.

* WIND CHILL VALUES...WIND CHILLS OF 20 BELOW TO 30 BELOW CAN BE
  EXPECTED THIS MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&

$$

296 
WWUS43 KFSD 021621
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1021 AM CST WED FEB 2 2011

.WIND CHILLS WILL GRADUALLY IMPROVE THROUGH MIDDAY AS WINDS
DIMINISH AND TEMPERATURES MODERATE. MOST READINGS THROUGH LATE
MORNING WILL VARY FROM 20 BELOW TO 35 BELOW ZERO.

IAZ001>003-012>014-MNZ071-072-080-081-089-090-097-098-NEZ013-
SDZ038>040-050-052>071-021800-
/O.CON.KFSD.WC.W.0001.000000T0000Z-110202T1800Z/
LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-LINCOLN-MURRAY-
COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-DIXON-BEADLE-KINGSBURY-
BROOKINGS-GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-
DAVISON-HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-
TURNER-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...TYLER...HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...
SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE...WORTHINGTON...
JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...WAKEFIELD...PONCA...
ALLEN...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...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
1021 AM CST WED FEB 2 2011

...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY...

A WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY. 

* WIND AND VISIBILITY...WINDS WILL BE NORTHWEST AT 10 TO 20 MPH
  EAST OF INTERSTATE 29...AND WEST TO NORTHWEST AT 5 TO 10 MPH
  WEST OF INTERSTATE 29.

* WIND CHILL VALUES...WIND CHILLS OF 20 BELOW TO 35 BELOW CAN BE
  EXPECTED LATE THIS MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND
STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS
WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF
PRECAUTIONS ARE NOT TAKEN.

&&

$$

IAZ020>022-031-032-NEZ014-021800-
/O.CON.KFSD.WC.Y.0011.000000T0000Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
1021 AM CST WED FEB 2 2011

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY...

A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. 

* WIND AND VISIBILITY...NORTHERLY WINDS OF 15 TO 25 MPH WILL
  GRADUALLY DECREASE TO 10 TO 15 MPH.

* WIND CHILL VALUES...WIND CHILLS OF 20 BELOW TO 30 BELOW CAN BE 
  EXPECTED LATE THIS MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE
WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR
EXPOSED SKIN.  THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES
BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS.  THOSE
PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE
THAT ALL EXPOSED SKIN IS COVERED.

&&

$$

JC

048 
WWUS43 KFSD 021750
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1150 AM CST WED FEB 2 2011

.A GRADUAL MODERATION TO TEMPERATURES AND DECREASE TO WIND HAS
ALLOWED WIND CHILL VALUES TO IMPROVE. WIND CHILL READINGS FROM 10
BELOW TO 20 BELOW ZERO WILL STILL PREVAIL THROUGH THE AFTERNOON.

IAZ001>003-012>014-MNZ071-072-080-081-089-090-097-098-NEZ013-
SDZ038>040-050-052>071-021900-
/O.EXP.KFSD.WC.W.0001.000000T0000Z-110202T1800Z/
LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-LINCOLN-MURRAY-
COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-DIXON-BEADLE-KINGSBURY-
BROOKINGS-GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-
DAVISON-HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-
TURNER-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...TYLER...HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...
SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE...WORTHINGTON...
JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...WAKEFIELD...PONCA...
ALLEN...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...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
1150 AM CST WED FEB 2 2011

...WIND CHILL WARNING WILL EXPIRE AT NOON CST TODAY...

THE WIND CHILL WARNING WILL EXPIRE AT NOON CST TODAY. 

$$

IAZ020>022-031-032-NEZ014-021900-
/O.EXP.KFSD.WC.Y.0011.000000T0000Z-110202T1800Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DAKOTA-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
SOUTH SIOUX CITY
1150 AM CST WED FEB 2 2011

...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY...

THE WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY. 


$$

AREA FORECAST DISCUSSION FOR SOUTHEAST SD/SOUTHWEST MN/NORTHWEST IA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
328 PM CST MON JAN 31 2011

.DISCUSSION...
COLD ARCTIC AIR SETTLING SOUTHWARD TODAY WITH A PRETTY NICE BAND OF
SNOW AHEAD. WIND CHILL VALUES ALREADY DROPPING TO 25 BELOW TO 30
BELOW IN CENTRAL SD. A LOOK AT THE LOCAL WEB CAMS AND THE LATEST
OBSERVATIONS SHOW BLOWING SNOW STARTING TO INCREASE FROM ABOUT THE
JAMES VALLEY WEST AS WINDS INCREASE WITH GUSTS AROUND 30 MPH. EXPECT
VISIBILITIES TO FREQUENTLY BE REDUCED TO A HALF A MILE...POSSIBLY A
QUARTER AT TIMES...BUT FOR NOW THINKING THAT WIND GUSTS WILL MAINLY
BE BELOW 35 MPH FOR THE MOST PART. SO...SNOW/BLOWING SNOW ADVISORY
LOOKS GOOD WITH DRIFTING SNOW ALSO LIKELY TO BE A MAJOR PROBLEM.
INVERTED TROUGH WILL SLOWLY SLIDE BY TODAY...WITH DRIER AND COLDER
AIR FILTERING IN BEHIND...WILL AID IN DECREASING SNOWFALL ACROSS THE
AREA...ESPECIALLY WITH THE SOUTHERN STREAM SYSTEM MOVING ONTO THE
CENTRAL AND SOUTHERN PLAINS TONIGHT. TEMPERATURES WILL GRADUALLY
WORK THEIR WAY DOWN...WITH MORNING LOWS RANGING FROM AROUND 5 BELOW
ZERO WEST OF THE JAMES TO AROUND 10 ABOVE IN NW IA. WIND CHILL
VALUES WEST OF I29 WILL BE 20 BELOW TO 25 BELOW ZERO. /08

INCREASINGLY DRY AIR WILL WORK IN FROM THE NORTHEAST ON
TUESDAY...WITH ANY LINGERING LIGHT SNOW SHUTTING DOWN FROM NORTH TO
SOUTH ACROSS THE AREA...WITH STRONG DYNAMICS ASSOCIATED WITH
SOUTHERN STREAM SYSTEM REMAINING OFF TO OUR SOUTHEAST. WILL SEE
WINDS CONTINUE TO INCREASE THROUGH THE AFTERNOON WITH OUR CWA
SANDWICHED BETWEEN STRONG HIGH PRESSURE TO THE WEST AND STRONG LOW
PRESSURE SITUATED OVER THE CENTRAL MISSISSIPPI VALLEY...RESULTING IN
AN EVER TIGHTENING PRESSURE GRADIENT. THIS WILL REALLY GET THE NEWLY
FALLEN SNOW TO BLOW AROUND...AND ELECTED TO KEEP WINTER WEATHER
ADVISORY GOING THROUGH THE DAY ON TUESDAY IN SPITE OF LITTLE
ADDITIONAL SNOWFALL EXPECTED. COLDER AIR WILL CONTINUE TO FILTER
INTO THE REGION...AND HIGHS ON TUESDAY AFTERNOON WILL NOT BE MUCH
HIGHER THAN MORNING LOWS...TOPPING OUT AROUND 10 OVER NORTHWESTERN
IOWA TO CLOSE TO ZERO THROUGH THE HURON/BROOKINGS CORRIDOR. WINDS
WILL CONTINUE TO BE SUSTAINED AT 10 TO 20 KNOTS ACROSS THE CWA ON
TUESDAY NIGHT...AND WITH LOWS FALLING TO AROUND 10 BELOW ZERO IN OUR
SOUTHEAST TO LOW 20S BELOW ZERO IN OUR NORTHWEST...WIND CHILLS WILL
AVERAGE IN THE -30 TO -45 RANGE OVERNIGHT AND INTO WEDNESDAY
MORNING...SO TRANSITIONED CURRENT ADVISORIES INTO A WIND CHILL
WARNING/WIND CHILL ADVISORY FOR 00Z WED TO 18Z WED.

THE HIGH PRESSURE RIDGE SLIDE ACROSS THE REGION ON WEDNESDAY WITH
MAINLY SUNNY SKIES AND DECREASING WINDS...THOUGH REMAINING BITTERLY
COLD WITH HIGHS HOVERING A FEW DEGREES EITHER SIDE OF ZERO. HIGH
PRESSURE PUSHES EASTWARD ON WEDNESDAY NIGHT WITH THE LOW LEVEL FLOW
TRANSITIONING TO A SOUTHERLY COMPONENT ON THE BACK SIDE OF THE HIGH.
AS A RESULT...WHILE IT WILL STILL BE COLD...IT WILL NOT BE AS COLD
AS TUESDAY NIGHT...WITH LOWS DROPPING IN THE SINGLE DIGITS BELOW
ZERO TO NEAR 10 BELOW ZERO.

AIRMASS BEGINS TO MODERATE ON THURSDAY AS HIGH PRESSURE CONTINUES TO
MOVE OFF TO THE SOUTH AND WEST AND A SURFACE TROUGH APPROACHES FROM
THE WEST. HIGHS ON THURSDAY LOOK TO BE IN THE MID TEENS EAST TO
UPPER 20S FAR WEST. CONTINUED WARMING ANTICIPATED ON FRIDAY AND
SATURDAY...ACTUALLY WARMING JUST ABOVE NORMAL FOR THIS TIME OF
YEAR...INTO THE UPPER 20S TO MID 30S FOR HIGHS AND LOWS IN THE MID
TEENS TO LOWER 20S. KEPT THE GRIDS DRY INTO THE WEEKEND...WITH POOR
MODEL CONSENSUS IN REGARD TO A COUPLE OF SHORTWAVES DROPPING
SOUTHWARD ON A NORTHWESTERLY UPPER LEVEL FLOW...THOUGH CANNOT RULE
OUT SOME LIGHT SNOW AT SOME POINT THROUGH THE PERIOD.  /JM

&&

.AVIATION...
THE MAIN CONCERN OVERNIGHT INTO TUESDAY MORNING WILL BE THE
LIKELIHOOD OF IFR AND POSSIBLY LIFR VISIBILITIES IN LIGHT SNOW AND
BLOWING SNOW AS NORTHWEST WINDS INCREASE TO 20 TO 35 MPH. CEILINGS
WILL LIKELY BE IN THE LOW END MVFR CATEGORY THROUGH THE NIGHT. /08

&&

.FSD WATCHES/WARNINGS/ADVISORIES...
IA...WINTER WEATHER ADVISORY UNTIL 6 PM CST TUESDAY FOR IAZ001>003-
     012>014-020>022-031-032.

     WIND CHILL WARNING FROM 6 PM TUESDAY TO NOON CST WEDNESDAY FOR
     IAZ001>003-012>014.

     WIND CHILL WATCH FROM TUESDAY EVENING THROUGH WEDNESDAY MORNING
     FOR IAZ020>022-031-032.

MN...WINTER WEATHER ADVISORY UNTIL 6 PM CST TUESDAY FOR MNZ089-090-
     098.

     WIND CHILL WARNING FROM 6 PM TUESDAY TO NOON CST WEDNESDAY FOR
     MNZ071-072-080-081-089-090-097-098.

     WINTER WEATHER ADVISORY UNTIL 6 PM CST TUESDAY FOR MNZ071-072-
     080-081-097.

     WINTER STORM WARNING UNTIL 6 PM CST THIS EVENING FOR MNZ071-072-
     080-081-097.

NE...WINTER WEATHER ADVISORY UNTIL 6 PM CST TUESDAY FOR NEZ013-014.

     WIND CHILL WARNING FROM 6 PM TUESDAY TO NOON CST WEDNESDAY FOR
     NEZ013.

     WIND CHILL WATCH FROM TUESDAY EVENING THROUGH WEDNESDAY MORNING
     FOR NEZ014.

SD...WINTER WEATHER ADVISORY UNTIL 6 PM CST TUESDAY FOR SDZ038-039-
     050-052>054-057>071.

     WIND CHILL WARNING FROM 6 PM TUESDAY TO NOON CST WEDNESDAY FOR
     SDZ038>040-050-052>071.

     WINTER WEATHER ADVISORY UNTIL 6 PM CST TUESDAY FOR SDZ040-055-
     056.

     WINTER STORM WARNING UNTIL 6 PM CST THIS EVENING FOR SDZ040-055-
     056.

&&

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
0452 AM CST MON JAN 31 2011

SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098-
IAZ001>003-012>014-020>022-031-032-NEZ013-014-011200-
AURORA-BEADLE-BON HOMME-BROOKINGS-BRULE-BUENA VISTA IA-
CHARLES MIX-CHEROKEE IA-CLAY-CLAY IA-COTTONWOOD MN-DAKOTA NE-
DAVISON-DICKINSON IA-DIXON NE-DOUGLAS-GREGORY-HANSON-HUTCHINSON-
IDA IA-JACKSON MN-JERAULD-KINGSBURY-LAKE-LINCOLN-LINCOLN MN-
LYON IA-LYON MN-MCCOOK-MINER-MINNEHAHA-MOODY-MURRAY MN-NOBLES MN-
OBRIEN IA-OSCEOLA IA-PIPESTONE MN-PLYMOUTH IA-ROCK MN-SANBORN-
SIOUX IA-TURNER-UNION-WOODBURY IA-YANKTON-
0452 AM CST MON JAN 31 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH DAKOTA...
SOUTHWEST MINNESOTA...NORTHWEST IOWA...AND NORTHEAST NEBRASKA.

.DAY ONE...TODAY AND TONIGHT

WINTER WEATHER...
LIGHT TO MODERATE SNOW WILL CONTINUE TO FALL ACROSS THE REGION
THROUGH EARLY TUESDAY. SNOW ACCUMULATIONS WILL RANGE FROM 4 TO 6
INCHES IN SOUTHWEST MINNESOTA...NORTHWEST IOWA AND EXTREME
SOUTHEAST SOUTH DAKOTA WITH 2 TO 4 INCHES ELSEWHERE. WINDS WILL
INCREASE THIS AFTERNOON AND TONIGHT WHICH WILL PRODUCE AREAS OF
BLOWING AND DRIFTING SNOW.

.DAYS TWO THROUGH SEVEN...TUESDAY THROUGH SUNDAY

MUCH COLDER TEMPERATURES PUSH INTO THE REGION TUESDAY NIGHT
BEHIND A COLD FRONT. OVERNIGHT LOWS WILL BE IN THE TEENS BELOW
ZERO AND LOWER 20 BELOW ZERO. GUSTY WINDS COMBINED WITH THE COLD
COULD DROP WIND CHILLS TO 30 BELOW TO 40 BELOW ZERO TUESDAY NIGHT
AND EARLY WEDNESDAY.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT.

&&

FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE AT
WWW.WEATHER.GOV/SIOUXFALLS. THIS INCLUDES THE GRAPHICAL HAZARDOUS
WEATHER OUTLOOK.

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
127 PM CST MON JAN 31 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0100 PM     SNOW             IVANHOE                 44.46N 96.25W
01/31/2011  E8.0 INCH        LINCOLN            MN   EMERGENCY MNGR

0100 PM     SNOW             MARSHALL                44.45N 95.79W
01/31/2011  E6.0 INCH        LYON               MN   EMERGENCY MNGR

0100 PM     SNOW             BROOKINGS               44.31N 96.79W
01/31/2011  E8.0 INCH        BROOKINGS          SD   EMERGENCY MNGR

0100 PM     SNOW             MADISON                 44.01N 97.11W
01/31/2011  E9.0 INCH        LAKE               SD   EMERGENCY MNGR

0100 PM     SNOW             PIPESTONE               44.00N 96.31W
01/31/2011  E8.0 INCH        PIPESTONE          MN   EMERGENCY MNGR

&&

KWEISSER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
211 PM CST MON JAN 31 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0200 PM     SNOW             4 N CURRIE              44.13N 95.67W
01/31/2011  M6.5 INCH        MURRAY             MN   AMATEUR RADIO

&&

KWEISSER

PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
341 PM CST MON JAN 31 2011

..TIME...   ...EVENT...      ...CITY LOCATION...     ...LAT.LON...
..DATE...   ....MAG....      ..COUNTY LOCATION..ST.. ...SOURCE....
            ..REMARKS..

0330 PM     SNOW             4 SSE SIOUX FALLS       43.49N 96.70W
01/31/2011  M3.7 INCH        LINCOLN            SD   NWS EMPLOYEE

&&

MFUHS