Alert archive / Minnesota / Winter Storm Warnings in 2011

Winter Storm Warning 1, NWS Sioux Falls, SD

January 30, 20115 counties in Minnesota; Brookings County, Lake County, Moody County, South Dakota

NWS Sioux Falls, SD issued this winter storm warning at Jan 30, 2011, 3:06 PM CST for 5 counties in Minnesota; Brookings County, Lake County, Moody County, South Dakota. It took effect at Jan 30, 2011, 6:00 PM CST. It was in force for 24 hr. 16 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jan 30, 2011, 3:06 PM CST (21:06 UTC)
In effect from
Jan 30, 2011, 6:00 PM CST
Expired
Jan 31, 2011, 6:00 PM CST
In force
24 hr
Issued by
NWS Sioux Falls, SD

Counties Cottonwood County, MN, Lincoln County, MN, Lyon County, MN, Murray County, MN, Pipestone County, MN, Brookings County, SD, Lake County, SD, Moody County, SD

The radar

The Sioux Falls radar (KFSD), 75 km from the middle of the area, began a volume at 21:06 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.

What was reported inside it

TimeReportWhereRemark
Jan 31, 6:00 AM CSTSNOW 4Marshall, MN
Jan 31, 7:00 AM CSTSNOW 42 Sse Astoria, SD
Jan 31, 7:00 AM CSTSNOW 4S Marshall, MN
Jan 31, 7:05 AM CSTSNOW 3Currie, MN
Jan 31, 8:00 AM CSTSNOW 3.52 S Winfred, SD
Jan 31, 8:00 AM CSTSNOW 4.8Ssw Brookings, SD
Jan 31, 8:00 AM CSTSNOW 6.42 Ne Brookings, SD
Jan 31, 8:00 AM CSTSNOW 6.51 Sw Brookings, SD
Jan 31, 8:00 AM CSTSNOW 7Pipestone, MN
Jan 31, 9:35 AM CSTSNOW 7Ivanhoe, MN
Jan 31, 1:00 PM CSTSNOW 6Marshall, MN
Jan 31, 1:00 PM CSTSNOW 8Brookings, SD
Jan 31, 1:00 PM CSTSNOW 8Ivanhoe, MN
Jan 31, 1:00 PM CSTSNOW 8Pipestone, MN
Jan 31, 1:00 PM CSTSNOW 9Madison, SD
Jan 31, 2:00 PM CSTSNOW 6.54 N Currie, MN

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Aberdeen, SD (KABR), launched 12:00Z, 9.1 hours before the alert went out and 190 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 12:00Z on 2011-01-30Temperature 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 12:00Z on 2011-01-30The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 19 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
551 m above ground
0-6 km bulk shear
71 kt
0-1 km storm-relative helicity
19 m²/s²
0-3 km storm-relative helicity
217 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.

753 
WWUS43 KFSD 302106
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
306 PM CST SUN JAN 30 2011

.LIGHT TO MODERATE SNOW WILL SPREAD ACROSS THE AREA TONIGHT AND
CONTINUE INTO MONDAY NIGHT. THE SNOW WILL BEGIN TO TAPER OFF FROM
NORTH TO SOUTH ON TUESDAY. THIS LONG DURATION OF SNOWFALL WILL
PRODUCE 5 TO 10 INCHES OF ACCUMULATION WITH THE HIGHEST SNOW TOTALS 
OF 8 TO 10 INCHES EXPECTED TOWARD HIGHWAY 14 IN EAST CENTRAL SOUTH
DAKOTA AND SOUTHWEST MINNESOTA. LESSER AMOUNTS OF 5 TO 8 INCHES
ARE EXPECTED THROUGH THE MISSOURI VALLEY AND INTO NORTHWEST IOWA.
WINDS WILL BE RELATIVELY LIGHT AT 5 TO 15 MPH ACROSS THE AREA
TONIGHT...BUT WILL STEADILY INCREASE TO 15 TO 25 MPH MONDAY AND
MONDAY NIGHT...PRODUCING AREAS OF BLOWING SNOW...AND WIND CHILLS
OF 15 TO 30 DEGREES BELOW ZERO.

MNZ071-072-310515-
/O.NEW.KFSD.WS.W.0001.110131T0000Z-110201T0000Z/
/O.EXT.KFSD.WW.Y.0029.110201T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
306 PM CST SUN JAN 30 2011

...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM
CST MONDAY...
...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 6 PM MONDAY TO 6 PM
CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM CST MONDAY. THE WINTER WEATHER ADVISORY IS NOW IN
EFFECT FROM 6 PM MONDAY TO 6 PM CST TUESDAY.

* TIMING...SNOW WILL BEGIN TO SPREAD ACROSS THE AREA THIS EVENING
  AND CONTINUE TO FALL INTO TUESDAY MORNING...THEN END. A MAJORITY
  OF THE SNOW ACCUMULATIONS WILL OCCUR TONIGHT THROUGH MONDAY
  AFTERNOON WITH UPWARDS OF 8 INCHES EXPECTED.

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

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS WILL
  GRADUALLY INCREASE TO 15 TO 25 MPH BY MONDAY NIGHT. AREAS OF
  BLOWING SNOW AND REDUCED VISIBILITIES CAN BE EXPECTED BY MONDAY
  NIGHT.

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES  
  BELOW ZERO MONDAY NIGHT AND TUESDAY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

MNZ080-081-089-090-097-098-SDZ040-054>062-310515-
/O.CON.KFSD.WW.Y.0029.110131T0000Z-110202T0000Z/
MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BROOKINGS-MINER-
LAKE-MOODY-BRULE-AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...
LUVERNE...BROOKINGS...HOWARD...MADISON...FLANDREAU...
CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY...
MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...BRIDGEWATER...
MONTROSE...SIOUX FALLS
306 PM CST SUN JAN 30 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM CST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM CST TUESDAY. 

* TIMING...SNOW WILL BEGIN TO SPREAD ACROSS THE AREA THIS EVENING
  AND CONTINUE TO FALL INTO TUESDAY MORNING...THEN END.

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 6 TO 10 INCHES OF SNOW
  ARE EXPECTED.

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS WILL
  GRADUALLY INCREASE TO 15 TO 25 MPH BY MONDAY NIGHT. AREAS OF BLOWING
  SNOW AND REDUCED VISIBILITIES CAN BE EXPECTED BY MONDAY NIGHT.

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES  
  BELOW ZERO MONDAY NIGHT AND TUESDAY.

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.

&&

$$

SDZ038-039-052-053-310515-
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
BEADLE-KINGSBURY-JERAULD-SANBORN-
INCLUDING THE CITIES OF...HURON...DE SMET...ARLINGTON...
LAKE PRESTON...WESSINGTON SPRINGS...ALPENA...WOONSOCKET
306 PM CST SUN JAN 30 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY. 

* TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE TO SPREAD ACROSS
  THE AREA THIS EVENING WITH PERSISTENT SNOW INTO TUESDAY
  MORNING...THEN END.

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 7 TO 10 INCHES OF SNOW
  ARE EXPECTED.

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS TODAY AND 
  TONIGHT WILL GRADUALLY INCREASE TO 15 TO 25 MPH BY MONDAY  
  NIGHT. AREAS OF BLOWING SNOW AND REDUCED VISIBILITIES CAN BE  
  EXPECTED BY MONDAY NIGHT.

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES  
  BELOW ZERO MONDAY NIGHT AND TUESDAY.

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.

&&

$$

IAZ001-012>014-020>022-031-032-NEZ013-014-SDZ050-063>071-310515-
/O.CON.KFSD.WW.Y.0029.110131T1200Z-110202T0000Z/
LYON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-
DIXON-DAKOTA-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...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD...
PONCA...ALLEN...SOUTH SIOUX CITY...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
306 PM CST SUN JAN 30 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM MONDAY TO
6 PM CST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM MONDAY TO
6 PM CST TUESDAY. 

* TIMING...SNOW WILL BEGIN TO SPREAD ACROSS THE AREA LATE TONIGHT
  AND CONTINUE TO FALL THROUGH TUESDAY MORNING...THEN TAPER OFF  
  TUESDAY AFTERNOON.

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 5 TO 8 INCHES OF SNOW  
  ARE EXPECTED.

* WIND AND VISIBILITY...NORTHERLY WINDS WILL GRADUALLY INCREASE TO
  15 TO 25 MPH MONDAY NIGHT. AREAS OF BLOWING SNOW AND REDUCED
  VISIBILITIES CAN BE EXPECTED MONDAY NIGHT INTO TUESDAY.

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES  
  BELOW ZERO MONDAY NIGHT AND TUESDAY.

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.

&&

$$

IAZ002-003-310515-
/O.CON.KFSD.WW.Y.0029.110131T0600Z-110202T0000Z/
OSCEOLA-DICKINSON-
INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD...
ARNOLDS PARK
306 PM CST SUN JAN 30 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT
TONIGHT TO 6 PM CST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT
TO 6 PM CST TUESDAY. 

* TIMING...SNOW WILL BEGIN TO SPREAD ACROSS THE AREA TONIGHT AND
  CONTINUE TO FALL THROUGH TUESDAY MORNING...THEN TAPER OFF
  TUESDAY AFTERNOON.

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 5 TO 8 INCHES OF SNOW ARE
  EXPECTED.

* WIND AND VISIBILITY...NORTHERLY WINDS WILL GRADUALLY INCREASE TO
  15 TO 25 MPH MONDAY NIGHT. AREAS OF BLOWING SNOW AND REDUCED
  VISIBILITIES CAN BE EXPECTED MONDAY NIGHT INTO TUESDAY.

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES  
  BELOW ZERO MONDAY NIGHT AND TUESDAY.

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.

&&

$$

97
5 follow-up statements
550 
WWUS43 KFSD 310314
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
914 PM CST SUN JAN 30 2011

.LIGHT TO MODERATE SNOW WILL CONTINUE TO SPREAD ACROSS SOUTHEAST
SOUTH DAKOTA...SOUTHWEST MINNESTOA...AND NORTHWEST IOWA TONIGHT.
SNOW WILL CONTINUE INTO MONDAY NIGHT BEFORE TAPERING OFF FROM NORTH
TO SOUTH ON TUESDAY. THIS LONG DURATION OF SNOWFALL WILL PRODUCE
5 TO 10 INCHES OF ACCUMULATION WITH THE HIGHEST SNOW TOTALS OF 8
TO 10 INCHES EXPECTED TOWARD HIGHWAY 14 IN EAST CENTRAL SOUTH
DAKOTA AND SOUTHWEST MINNESOTA. LESSER AMOUNTS OF 5 TO 8 INCHES
ARE LIKELY THROUGH THE MISSOURI VALLEY AND INTO NORTHWEST IOWA.
WINDS WILL BE RELATIVELY LIGHT AT 5 TO 15 MPH ACROSS THE AREA
TONIGHT...BUT WILL STEADILY INCREASE TO 20 TO 30 MPH MONDAY AND
MONDAY NIGHT...PRODUCING AREAS OF BLOWING SNOW...AND WIND CHILLS
OF 15 TO 30 DEGREES BELOW ZERO. BITTERLY COLD WIND CHILLS WILL
CONTINUE INTO TUESDAY NIGHT WITH WIND CHILLS TO 40 BELOW ZERO
POSSIBLE.


MNZ071-072-311115-
/O.CON.KFSD.WS.W.0001.000000T0000Z-110201T0000Z/
/O.CON.KFSD.WW.Y.0029.110201T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
914 PM CST SUN JAN 30 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST MONDAY...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM MONDAY TO
6 PM CST TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST MONDAY. A
WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM MONDAY TO
6 PM CST TUESDAY. 

* TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE TO FALL THROUGH
  MONDAY NIGHT BEFORE ENDING TUESDAY MORNING. A MAJORITY OF THE
  SNOW ACCUMULATIONS WILL OCCUR TONIGHT THROUGH MONDAY AFTERNOON
  WHEN UPWARDS OF 8 INCHES EXPECTED.

* ACCUMULATIONS...TOTAL SNOW ACCUMULATIONS OF 8 TO 11 INCHES OF
  SNOW ARE LIKELY THROUGH MONDAY NIGHT.

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS WILL
  GRADUALLY INCREASE TO 20 TO 30 MPH BY MONDAY NIGHT. AREAS OF
  BLOWING SNOW AND REDUCED VISIBILITIES CAN BE EXPECTED BY MONDAY
  NIGHT.

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 25 DEGREES
  BELOW ZERO MONDAY NIGHT AND TUESDAY...AND ARE EXPECTED TO DROP
  TO AROUND 40 BELOW ZERO TUESDAY NIGHT.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IAZ002-003-311115-
/O.EXT.KFSD.WW.Y.0029.110131T0314Z-110202T0000Z/
OSCEOLA-DICKINSON-
INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD...
ARNOLDS PARK
914 PM CST SUN JAN 30 2011

...WINTER WEATHER ADVISORY NOW IN EFFECT UNTIL 6 PM CST TUESDAY...

THE WINTER WEATHER ADVISORY IS NOW IN EFFECT UNTIL 6 PM CST
TUESDAY. 

* TIMING...SNOW WILL BEGIN TO SPREAD ACROSS THE AREA TONIGHT AND 
  CONTINUE TO FALL THROUGH TUESDAY MORNING...THEN TAPER OFF 
  TUESDAY AFTERNOON. 

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 5 TO 8 INCHES OF SNOW ARE
  EXPECTED THROUGH TUESDAY MORNING.

* WIND AND VISIBILITY...NORTHERLY WINDS WILL GRADUALLY INCREASE 
  TO 15 TO 25 MPH MONDAY NIGHT. AREAS OF BLOWING SNOW AND 
  REDUCED VISIBILITIES CAN BE EXPECTED MONDAY NIGHT INTO 
  TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 20 DEGREES
  BELOW ZERO MONDAY NIGHT AND TUESDAY. DANGEROUS WIND CHILLS ARE
  EXPECTED BY TUESDAY NIGHT...WITH WIND CHILLS OF 30 TO 40 BELOW
  ZERO. 

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.

&&

$$

MNZ080-081-089-090-097-098-SDZ038>040-052>062-311115-
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BEADLE-KINGSBURY-
BROOKINGS-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON-
HANSON-MCCOOK-MINNEHAHA-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...
LUVERNE...HURON...DE SMET...ARLINGTON...LAKE PRESTON...
BROOKINGS...WESSINGTON SPRINGS...ALPENA...WOONSOCKET...HOWARD...
MADISON...FLANDREAU...CHAMBERLAIN...KIMBALL...PLANKINTON...
WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...EMERY...SALEM...
CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS
914 PM CST SUN JAN 30 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY. 

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

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 5 TO 10 INCHES OF SNOW ARE
  EXPECTED THROUGH MONDAY NIGHT. THE HIGHEST TOTALS ARE EXPECTED
  NEAR HIGHWAY 14...WHERE 8 TO 10 INCHES OF SNOW IS LIKELY...WHILE
  5 TO 7 INCHES WILL BE COMMON NEAR INTERSTATE 90. 

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS WILL
  GRADUALLY INCREASE TO 15 TO 25 MPH MONDAY AND MONDAY NIGHT. SNOW
  AND BLOWING SNOW WILL REDUCE VISIBILITIES TO 1/2 MILE OR LESS IN
  OPEN AREAS.

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES 
  BELOW ZERO MONDAY NIGHT AND TUESDAY. DANGEROUS WIND CHILLS ARE
  EXPECTED BY TUESDAY NIGHT...WITH WIND CHILLS OF 30 TO 40 BELOW
  ZERO. 

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.

&&

$$

IAZ001-012>014-020>022-031-032-NEZ013-014-SDZ050-063>071-311115-
/O.CON.KFSD.WW.Y.0029.110131T1200Z-110202T0000Z/
LYON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-
DIXON-DAKOTA-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...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD...
PONCA...ALLEN...SOUTH SIOUX CITY...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
914 PM CST SUN JAN 30 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM MONDAY TO
6 PM CST TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM MONDAY TO
6 PM CST TUESDAY. 

* TIMING...SNOW WILL CONTINUE TO SPREAD ACROSS THE AREA TONIGHT
  WITH SNOW PERSISTING INTO TUESDAY MORNING...THEN TAPER OFF
  TUESDAY AFTERNOON.

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 5 TO 8 INCHES ARE
  EXPECTED.

* WIND AND VISIBILITY...NORTHERLY WINDS WILL GRADUALLY INCREASE 
  TO 15 TO 25 MPH MONDAY NIGHT. AREAS OF BLOWING SNOW AND 
  REDUCED VISIBILITIES CAN BE EXPECTED MONDAY NIGHT INTO 
  TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES 
  BELOW ZERO MONDAY NIGHT AND TUESDAY. DANGEROUS WIND CHILLS ARE
  EXPECTED BY TUESDAY NIGHT...WITH WIND CHILLS OF 30 TO 40 BELOW
  ZERO. 

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.

&&

$$
97
373 
WWUS43 KFSD 310950
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
350 AM CST MON JAN 31 2011

.SNOW WILL CONTINUE INTO MONDAY NIGHT BEFORE TAPERING OFF FROM
NORTH TO SOUTH ON TUESDAY. THIS LONG DURATION OF SNOWFALL WILL
PRODUCE 5 TO 10 INCHES OF ACCUMULATION WITH THE HIGHEST SNOW
TOTALS OF 8 TO 11 INCHES EXPECTED ALONG HIGHWAY 14 IN EAST
CENTRAL SOUTH DAKOTA INTO SOUTHWEST MINNESOTA. LESSER AMOUNTS OF 5
TO 8 INCHES ARE LIKELY THROUGH THE MISSOURI VALLEY AND INTO
NORTHWEST IOWA. NORTH WINDS WILL STEADILY INCREASE TODAY TO 20 TO 30
MPH...PRODUCING AREAS OF BLOWING SNOW. THIS WILL ALSO DRIVE WIND
CHILL READINGS TO 15 TO 30 DEGREES BELOW ZERO. BITTERLY COLD WIND
CHILLS WILL CONTINUE INTO TUESDAY AND TUESDAY NIGHT WITH WIND CHILLS
TO 40 BELOW ZERO POSSIBLE.

MNZ071-072-311800-
/O.CON.KFSD.WS.W.0001.000000T0000Z-110201T0000Z/
/O.CON.KFSD.WW.Y.0029.110201T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
350 AM CST MON JAN 31 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM CST TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM
THIS EVENING TO 6 PM CST TUESDAY. 

* TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE TO FALL THROUGH 
  MONDAY NIGHT BEFORE ENDING TUESDAY MORNING. A MAJORITY OF THE 
  SNOW ACCUMULATIONS WILL OCCUR TONIGHT THROUGH MONDAY AFTERNOON 
  WHEN UPWARDS OF 8 INCHES EXPECTED. 

* ACCUMULATIONS...TOTAL SNOW ACCUMULATIONS OF 8 TO 11 INCHES OF 
  SNOW ARE LIKELY THROUGH MONDAY NIGHT. 

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS WILL 
  GRADUALLY INCREASE TO 20 TO 30 MPH BY MONDAY NIGHT. AREAS OF 
  BLOWING SNOW AND REDUCED VISIBILITIES CAN BE EXPECTED BY 
  MONDAY NIGHT. 

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 25 DEGREES 
  BELOW ZERO MONDAY NIGHT AND TUESDAY...AND ARE EXPECTED TO DROP 
  TO AROUND 40 BELOW ZERO TUESDAY NIGHT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IAZ002-003-MNZ080-081-089-090-097-098-SDZ038>040-052>062-311800-
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
OSCEOLA-DICKINSON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-
BEADLE-KINGSBURY-BROOKINGS-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-
AURORA-DAVISON-HANSON-MCCOOK-MINNEHAHA-
INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD...
ARNOLDS PARK...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE...
WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...HURON...
DE SMET...ARLINGTON...LAKE PRESTON...BROOKINGS...
WESSINGTON SPRINGS...ALPENA...WOONSOCKET...HOWARD...MADISON...
FLANDREAU...CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...
STICKNEY...MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...
BRIDGEWATER...MONTROSE...SIOUX FALLS
350 AM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY. 

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

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 5 TO 10 INCHES OF SNOW 
  ARE EXPECTED THROUGH MONDAY NIGHT. THE HIGHEST TOTALS ARE 
  EXPECTED NEAR HIGHWAY 14...WHERE 8 TO 10 INCHES OF SNOW IS 
  LIKELY...WHILE 5 TO 7 INCHES WILL BE COMMON NEAR INTERSTATE 
  90. 

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS WILL 
  GRADUALLY INCREASE TO 15 TO 25 MPH MONDAY AND MONDAY NIGHT. 
  SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES TO 1/2 MILE OR 
  LESS IN OPEN AREAS. 

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES 
  BELOW ZERO MONDAY NIGHT AND TUESDAY. DANGEROUS WIND CHILLS ARE 
  EXPECTED BY TUESDAY NIGHT...WITH WIND CHILLS OF 30 TO 40 BELOW 
  ZERO. 

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.

&&

$$

IAZ001-012>014-020>022-031-032-NEZ013-014-SDZ050-063>071-311800-
/O.CON.KFSD.WW.Y.0029.110131T1200Z-110202T0000Z/
LYON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-
DIXON-DAKOTA-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...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD...
PONCA...ALLEN...SOUTH SIOUX CITY...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
350 AM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY. 

* TIMING...SNOW WILL CONTINUE TO SPREAD ACROSS THE AREA TONIGHT 
  WITH SNOW PERSISTING INTO TUESDAY MORNING...THEN TAPER OFF 
  TUESDAY AFTERNOON. 

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 5 TO 8 INCHES ARE 
  EXPECTED. 

* WIND AND VISIBILITY...NORTHERLY WINDS WILL GRADUALLY INCREASE 
  TO 15 TO 25 MPH MONDAY NIGHT. AREAS OF BLOWING SNOW AND 
  REDUCED VISIBILITIES CAN BE EXPECTED MONDAY NIGHT INTO 
  TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES 
  BELOW ZERO MONDAY NIGHT AND TUESDAY. DANGEROUS WIND CHILLS ARE 
  EXPECTED BY TUESDAY NIGHT...WITH WIND CHILLS OF 30 TO 40 BELOW 
  ZERO. 

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.

&&

$$

BT
123 
WWUS43 KFSD 311550
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
950 AM CST MON JAN 31 2011

.SNOW WILL CONTINUE INTO MONDAY NIGHT BEFORE TAPERING OFF FROM
NORTH TO SOUTH ON TUESDAY. THIS LONG DURATION OF SNOWFALL WILL
PRODUCE 5 TO 10 INCHES OF ACCUMULATION WITH THE HIGHEST SNOW
TOTALS OF 8 TO 11 INCHES EXPECTED ALONG HIGHWAY 14 IN EAST
CENTRAL SOUTH DAKOTA INTO SOUTHWEST MINNESOTA. LESSER AMOUNTS OF
5 TO 8 INCHES ARE LIKELY THROUGH THE MISSOURI VALLEY AND INTO
NORTHWEST IOWA. NORTH WINDS WILL STEADILY INCREASE TODAY TO 20 TO
30 MPH...PRODUCING AREAS OF BLOWING SNOW. THIS WILL ALSO DRIVE
WIND CHILL READINGS TO 15 TO 30 DEGREES BELOW ZERO. BITTERLY COLD
WIND CHILLS WILL CONTINUE INTO TUESDAY AND TUESDAY NIGHT WITH
WIND CHILLS TO 40 BELOW ZERO POSSIBLE.

MNZ080-081-097-SDZ040-055-056-010000-
/O.UPG.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
/O.NEW.KFSD.WW.Y.0030.110201T0000Z-110202T0000Z/
/O.EXA.KFSD.WS.W.0001.000000T0000Z-110201T0000Z/
MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-LAKE-MOODY-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...PIPESTONE...BROOKINGS...MADISON...FLANDREAU
950 AM CST MON JAN 31 2011

...WINTER STORM WARNING IN EFFECT UNTIL 6 PM CST THIS EVENING...
...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO
6 PM CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL 6 PM CST
THIS EVENING. A WINTER WEATHER ADVISORY HAS ALSO BEEN ISSUED. THIS
WINTER WEATHER ADVISORY FOR LIGHT SNOW AND BLOWING SNOW IS IN
EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY. 

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

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 7 TO 11 INCHES OF SNOW ARE
  EXPECTED THROUGH MONDAY EVENING. THE HIGHEST TOTALS ARE EXPECTED
  TO BE BETWEEN HIGHWAY 14 AND INTERSTATE 90.

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS WILL
  GRADUALLY INCREASE TO 15 TO 25 MPH THIS AFTERNOON AND TONIGHT. SNOW
  AND BLOWING SNOW WILL REDUCE VISIBILITIES TO 1/2 MILE OR LESS IN
  OPEN AREAS.

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES
  BELOW ZERO MONDAY NIGHT AND TUESDAY. DANGEROUS WIND CHILLS ARE
  EXPECTED BY TUESDAY NIGHT...WITH WIND CHILLS OF 30 TO 40 BELOW
  ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND
WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

MNZ071-072-010000-
/O.CON.KFSD.WS.W.0001.000000T0000Z-110201T0000Z/
/O.CON.KFSD.WW.Y.0029.110201T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
950 AM CST MON JAN 31 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS
EVENING TO 6 PM CST TUESDAY...

A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM
THIS EVENING TO 6 PM CST TUESDAY. 

* TIMING...SNOW WILL GRADUALLY TAPER OFF THIS AFTERNOON...WITH
  LIGHT SNOW STILL POSSIBLE OVERNIGHT. 

* ACCUMULATIONS...TOTAL SNOW ACCUMULATIONS OF 8 TO 11 INCHES OF 
  SNOW ARE LIKELY THROUGH MONDAY NIGHT. 

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS WILL 
  GRADUALLY INCREASE TO 20 TO 30 MPH BY MONDAY NIGHT. AREAS OF 
  BLOWING SNOW AND REDUCED VISIBILITIES CAN BE EXPECTED BY 
  MONDAY NIGHT. 

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 25 DEGREES 
  BELOW ZERO MONDAY NIGHT AND TUESDAY...AND ARE EXPECTED TO DROP 
  TO AROUND 40 BELOW ZERO TUESDAY NIGHT. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

&&

$$

IAZ002-003-MNZ089-090-098-SDZ038-039-052>054-057>062-010000-
/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
950 AM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...

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...SNOW ACCUMULATIONS OF 5 TO 9 INCHES OF SNOW ARE
  EXPECTED THROUGH TONIGHT. THE HIGHEST TOTALS ARE EXPECTED NEAR
  HIGHWAY 14...WHERE 8 TO 10 INCHES OF SNOW IS LIKELY...WHILE 5 TO
  7 INCHES WILL BE COMMON NEAR INTERSTATE 90.

* WIND AND VISIBILITY...LIGHT NORTH TO NORTHEAST WINDS WILL 
  GRADUALLY INCREASE TO 15 TO 25 MPH MONDAY AND MONDAY NIGHT. 
  SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES TO 1/2 MILE OR 
  LESS IN OPEN AREAS. 

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES 
  BELOW ZERO MONDAY NIGHT AND TUESDAY. DANGEROUS WIND CHILLS ARE 
  EXPECTED BY TUESDAY NIGHT...WITH WIND CHILLS OF 30 TO 40 BELOW 
  ZERO. 

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.

&&

$$

IAZ001-012>014-020>022-031-032-NEZ013-014-SDZ050-063>071-010000-
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
LYON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-
DIXON-DAKOTA-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...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD...
PONCA...ALLEN...SOUTH SIOUX CITY...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
950 AM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...

A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY. 

* TIMING...SNOW WILL CONTINUE TO SPREAD ACROSS THE AREA
  TODAY...THEN TAPER OFF TUESDAY AFTERNOON.

* ACCUMULATIONS...SNOW ACCUMULATIONS OF 4 TO 7 INCHES ARE 
  EXPECTED. 

* WIND AND VISIBILITY...NORTHERLY WINDS WILL GRADUALLY INCREASE 
  TO 15 TO 25 MPH MONDAY NIGHT. AREAS OF BLOWING SNOW AND 
  REDUCED VISIBILITIES CAN BE EXPECTED MONDAY NIGHT INTO 
  TUESDAY. 

* WIND CHILL VALUES...WIND CHILLS WILL DROP TO 15 TO 30 DEGREES 
  BELOW ZERO MONDAY NIGHT AND TUESDAY. DANGEROUS WIND CHILLS ARE 
  EXPECTED BY TUESDAY NIGHT...WITH WIND CHILLS OF 30 TO 40 BELOW 
  ZERO. 

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.

&&

$$
608 
WWUS43 KFSD 312117
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
317 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.

MNZ080-081-097-SDZ040-055-056-010530-
/O.NEW.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WS.W.0001.000000T0000Z-110201T0000Z/
/O.CON.KFSD.WW.Y.0030.110201T0000Z-110202T0000Z/
MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-LAKE-MOODY-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...PIPESTONE...BROOKINGS...MADISON...FLANDREAU
317 PM CST MON JAN 31 2011

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

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND
CHILL WARNING...WHICH IS IN EFFECT FROM 6 PM TUESDAY TO NOON CST
WEDNESDAY. A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM
CST THIS EVENING. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
FROM 6 PM THIS EVENING TO 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 STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...
AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

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.

&&

$$

MNZ071-072-010530-
/O.NEW.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WS.W.0001.000000T0000Z-110201T0000Z/
/O.CON.KFSD.WW.Y.0029.110201T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
317 PM CST MON JAN 31 2011

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

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND
CHILL WARNING...WHICH IS IN EFFECT FROM 6 PM TUESDAY TO NOON CST
WEDNESDAY. A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM
CST THIS EVENING. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
FROM 6 PM THIS EVENING TO 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 STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

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>062-010530-
/O.NEW.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
317 PM CST MON JAN 31 2011

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

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND
CHILL WARNING...WHICH IS 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 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>071-010530-
/O.NEW.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
317 PM CST MON JAN 31 2011

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

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND
CHILL WARNING...WHICH IS 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.

&&

$$

IAZ020>022-031-032-NEZ014-010530-
/O.NEW.KFSD.WC.A.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
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
317 PM CST MON JAN 31 2011

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST
TUESDAY...
...WIND CHILL WATCH IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY MORNING...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND
CHILL WATCH...WHICH IS IN EFFECT FROM TUESDAY EVENING THROUGH
WEDNESDAY MORNING. A WINTER WEATHER ADVISORY REMAINS IN EFFECT
UNTIL 6 PM CST TUESDAY. 

* 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 WATCH MEANS THERE IS A POTENTIAL FOR A COMBINATION
OF VERY COLD AIR AND STRONG WINDS TO CREATE DANGEROUSLY LOW WIND
CHILL VALUES. MONITOR THE LATEST FORECASTS AND WARNINGS FOR
UPDATES ON THIS SITUATION.

&&

$$
081 
WWUS43 KFSD 312203
WSWFSD

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
403 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.

MNZ080-081-097-SDZ040-055-056-010615-
/O.CON.KFSD.WS.W.0001.000000T0000Z-110201T0000Z/
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0030.110201T0000Z-110202T0000Z/
MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-LAKE-MOODY-
INCLUDING THE CITIES OF...SLAYTON...FULDA...WINDOM...
MOUNTAIN LAKE...PIPESTONE...BROOKINGS...MADISON...FLANDREAU
403 PM CST MON JAN 31 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...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 WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 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 STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF SNOW
ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN AN
EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...
AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

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.

&&

$$

MNZ071-072-010615-
/O.CON.KFSD.WS.W.0001.000000T0000Z-110201T0000Z/
/O.CON.KFSD.WC.W.0001.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.110201T0000Z-110202T0000Z/
LINCOLN-LYON-
INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON...
IVANHOE...MARSHALL
403 PM CST MON JAN 31 2011

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...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 WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING. 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 STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR OCCURRING.  SIGNIFICANT AMOUNTS OF
SNOW ARE FORECAST THAT WILL MAKE TRAVEL DANGEROUS. ONLY TRAVEL IN
AN EMERGENCY. IF YOU MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...
FOOD...AND WATER IN YOUR VEHICLE IN CASE OF AN EMERGENCY.

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>062-010615-
/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
403 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 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>071-010615-
/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
403 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.

&&

$$

IAZ020>022-031-032-NEZ014-010615-
/O.UPG.KFSD.WC.A.0001.110202T0000Z-110202T1800Z/
/O.NEW.KFSD.WC.Y.0011.110202T0000Z-110202T1800Z/
/O.CON.KFSD.WW.Y.0029.000000T0000Z-110202T0000Z/
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
403 PM CST MON JAN 31 2011

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

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND
CHILL ADVISORY...WHICH IS 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 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.

&&

$$

Nearby

Winter Storm Warnings in Minnesota, 2011Winter Storm Warnings in South Dakota, 2011Every winter storm warning in 2011

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.