Kansas, 2011

Blizzard and Winter Storm in Kansas, January 31, 2011

January 31, 2011 · NWS ICT · 26 events in 26 counties and zones

A massive winter storm of historic proportions affected the region from the early morning hours January 31st through the evening hours February 1st. Precipitation started out as freezing drizzle on the 31st, with snow expanding across the area during the evening and overnight hours.

Where it happened

Every event with a place to put it; 26 filed by county or forecast zone are drawn at its center, in a lighter ring. Tap one for its entry below.

  • Tornadoes
  • Tropical storms and surge
  • Floods
  • Wind
  • Hail
  • Winter weather
  • Heat and drought
  • Cold
  • Fire, smoke and dust
  • Marine and coastal
  • Other

Open the live radar over this ground

The toll

Deaths
0
Injuries
21
Property damage
$50,000
Crop damage
None recorded
Events
26

Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.

What happened

The episode as NWS ICT wrote it up.

A massive winter storm of historic proportions affected the region from the early morning hours January 31st through the evening hours February 1st. Precipitation started out as freezing drizzle on the 31st, with snow expanding across the area during the evening and overnight hours. The snow, which was moderate to heavy and times, persisted through the 1st, tapering to flurries by evening on the 1st. The highest accumulations occurred generally southeast of the Kansas Turnpike corridor, where accumulations exceeded 6 inches. However, far southeast Kansas saw the highest accumulations, with amounts exceeding one foot. The highest amount received was a little over 18 inches over southeast Labette county. Sustained north to northwest winds of 25 mph, with gusts up to 45 mph, produced near-blizzard conditions at times, along with extensive drifts, some of which exceeded 4 feet tall. Additionally, temperatures in the single digits and teens in concert with the strong winds resulted in wind chill readings as cold as -30 degrees, coldest over central Kansas. The heavy snow, blizzard conditions, and bitter cold wind chills closed numerous schools, businesses and government offices. City and county snow removal crews were overwhelmed by the heavy snow and big drifts. Consequently, travel and commerce were brought to a standstill. At Wichita Mid-Continent Airport, dozens of arrivals and departures were canceled. Where snow was heaviest over far southeast Kansas, National Guard personnel were deployed to assist transporting medical personnel from their homes to area hospitals to perform their essential, life-saving duties. The governor issued an emergency declaration for 53 counties, including most areas along and east of I-135. Numerous vehicle accidents and slide-offs occurred across the area, with a handful of injuries reported. Unfortunately, one fatality occurred on February 2nd in Wichita, when a train struck a car stuck in snow on railroad tracks.

What forecasters said that day

The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Wichita, KS wrote its last area forecast discussion before the first event at Jan 30, 11:55 PM CST, 1 hour 5 minutes earlier.

Area forecast discussion, Jan 30, 11:55 PM CST, 1 hour 5 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE WICHITA KS
1155 PM CST SUN JAN 30 2011

.AVIATION...06Z TAFS KRSL/KSLN/KHUT/KICT/KCNU

MVFR CIGS ARE EXPECTED TO BECOME IFR WITH CONTINUED ISENTROPIC
UPGLIDE ACROSS THE AREA TONIGHT. AS THE COLUMN SATURATES, AREAS OF
FREEZING DRIZZLE ARE ALSO EXPECTED WITH THE BEST CHANCES FOR LIGHT
ICE ACCUMULATIONS REMAINING ALONG AND EAST OF I-135. THE AREA OF
ASCENT IS IS PROGGED TO TRANSLATE EAST EARLY ON MONDAY BRINGING
AN END TO LIGHT DRIZZLE FROM WEST TO EAST. REDUCED FLIGHT
CATEGORIES WILL LINGER THROUGH THE DAY WITH STRONG NORTHERLY WINDS
DEVELOPING ACROSS CENTRAL KANSAS IMPACTING KRSL AND KSLN AFTER 21Z.
STRONG NORTHERLY WINDS WILL SPREAD ACROSS THE AREA MONDAY EVENING
WITH INCREASING CHANCES FOR LIGHT SNOW TOWARD THE END OF THE TAF PERIOD.

MCGUIRE

&&

.PREV DISCUSSION... /ISSUED 613 PM CST SUN JAN 30 2011/

AVIATION...00Z TAFS KRSL/KSLN/KHUT/KICT/KCNU

CLEAR SKIES WILL QUICKLY BECOME OVERCAST THIS EVENING AS THE
MOST RECENT SATELLITE IMAGES INDICATE STRATUS NEAR THE OKLAHOMA
STATE LINE ADVANCING NORTH AND ANOTHER AREA OF STRATUS OVER
NORTHEAST KANSAS AND MISSOURI ADVANCING WESTWARD. LOW LEVEL
ISENTROPIC UPGLIDE IS EXPECTED TO SATURATE THE COLUMN SUPPORTING THE
DEVELOPMENT OF FREEZING DRIZZLE BY AROUND 06Z. THIS AREA OF
ASCENT IS PROGGED TO TRANSLATE EAST EARLY ON MONDAY WITH ANY
LIGHT DRIZZLE ENDING FROM WEST TO EAST. ALTHOUGH LIGHT
PRECIPITATION IS EXPECTED TO END, MVFR CEILINGS WILL CONTINUE
THROUGH THE 24-HOUR TAF PERIOD. STRONG NORTHERLY WINDS ARE
EXPECTED TO DEVELOP BY LATE AFTERNOON/EARLY EVENING AS A 1050+ SFC
HIGH SETTLES OVER THE NORTHERN HIGH PLAINS.

MCGUIRE

PREV DISCUSSION... /ISSUED 310 PM CST SUN JAN 30 2011/

DISCUSSION...

FORECAST HIGHLIGHT: NO DOUBT IS NASTY WINTER WEATHER THAT'LL IMPACT ALL
AREAS (ESPECIALLY SE & MOST OF SC KS) FROM MON THRU EARLY WED MORNING.

SYNOPSIS:
OVERALL PATTERN EVOLVING MUCH AS WAS EXPECTED WITH VIGOROUS MID-UPR LOW
& ASSOCIATED VORTICITY MAX MOVING SE OVER NRN CA THIS AFTERNOON. AT LWR
LEVELS A COUPLE OF SFC LOWS WERE GETTING BETTER ESTABLISHED ALONG FRONT
RANGE FROM CO-NM WHILE A SECONDARY LOW...ASSOCIATED WITH A "LEAD" SHORT
WAVE EJECTING E OVER THE NM/TX BORDER...WAS SITUATED OVER THE RED RIVER
VALLEY. MODEST NE-E LWR-DECK FLOW IS NOW FIRMLY ESTABLISHED OVER CNTRL &
ERN KS. WEAK INVERTED RIDGE TRYING TO BUILD S FROM ERN NEBRASKA TO NE KS
HAS SCOURED MOST OF THE STRATUS THAT HAD COVERED KS THIS MORNING. TEMPS
HAVE RANGED FROM ~25F IN CNTRL KS TO ~35F IN SC KS.

TONIGHT-TUE NIGHT:
AS THE AFORE-MENTIONED MID-UPR LOW (SITUATED OVER NRN CA THIS AFTERNOON)
GRADUALLY TRANSITIONS INTO AN OPEN WAVE WHILE VENTURING SE TOWARD THE AZ
NM BORDER TONIGHT & MON...LWR-DECK CYCLOGENESIS WILL GRADUALLY INCREASE
OVER THE NM/TX BORDER ON MON. MUCH FURTHER N AN ARCTIC HIGH...CENTERED
OVER ALBERTA & SASKATCHEWAN THIS AFTERNOON...WILL DRIFT S/SE OVER MT AS
ITS ASSOCIATED VERY STRONG INVERTED RIDGE AXIS PUNCHES S ALONG THE CO/KS
BORDER. THE 2 FEATURES WILL OPERATE IN TANDEM TO INDUCE LWR-DECK COLD
ADVECTION THAT'LL NO DOUBT BE ENHANCED BY MARKEDLY INCREASING NLY WINDS.
ON TUE...AS THE STRONG(!) ARCTIC HIGH & INVERTED LWR-DECK RIDGE AXIS
CONTINUE TO PUNCH S ALONG THE FRONT RANGE THE SFC CYCLONE WILL SUDDENLY
SCOOT NE & GREATLY INTENSIFY AS IT CROSSES THE LWR MS VALLEY. THIS WILL
PROMOTE PRONOUNCED 850-MB FRONTOGENESIS OVER SC & SE KS LATE MON NGT &
TUE. FURTHERMORE THERE IS STRONG EVIDENCE OF TROWAL DEVELOPMENT FROM MO
TO E/SE KS TUE AFTERNOON & EVENING AS THE EVER STRENGTHENING SFC
CYCLONE INVADES THE OH VALLEY. WITH THE SFC CYCLONE WINDING UP LIKE AN
ALARM CLOCK AS IT INVADES THE OH VALLEY TUE NGT...THE NLY FLOW WILL
STRENGTHEN EVEN FURTHER. RESULT: A DANGEROUS WINTER STORM WILL INVADE
KICT COUNTRY WITH GREATEST EFFECTS FELT ALONG & E OF THE TURNPIKE...
ESPECIALLY FROM MON NGT THRU TUE NGT DURING WHICH WIDESPREAD MODERATE
TO HEAVY SNOW & BLOWING SNOW WILL LIKELY RESULT IN A BLIZZARD
(ESPECIALLY OVER SE KS). CHECKED SWING ON ISSUING THE BLIZZARD WARNING
BUT DEFINITELY UPGRADED THE WINTER STORM WATCH TO A WINTER STORM
WARNING FOR ALL OF SE KS AS WELL AS FOR SUMNER...SEDGWICK & HARVEY
COUNTIES OF SC KS. AFTER FURTHER REVIEW WILL ALSO INCLUDE SALINE &
MCPHERSON COUNTIES TO THE WINTER STORM WARNING. A WINTER WEATHER
ADVISORY IS BEING ISSUED FOR THE REMAINING AREAS EFFECTIVE FROM MID-NGT
TONIGHT TIL 6AM WED. THE INVADING ARCTIC AIRMASS COUPLED WITH NLY WINDS
OF 20-30MPH WILL PRODUCE WIND CHILLS OF GENERALLY -10 TO -20F LATE TUE
NGT & EARLY WED MORNING. FOR SAKE OF SIMPLICITY WILL ADD THIS HAZARD TO
THE RESPECTIVE WSW TEXTS.

WED & WED NGT:
WITH THE SFC CYCLONE MOVING NE OF THE OH VALLEY THE ARCTIC HIGH WILL
SPREAD SE ACROSS THE IMMEDIATE KS NEIGHBORHOOD BRINGING AN END TO ALL
SN WITH NLY WINDS GREATLY DIMINISHING. WED NGT TO BE COLDEST PERIOD OF
THIS FORECAST (ESPECIALLY OVER SE KS WHERE LOWS OF -5 TO -10 ARE
LIKELY). "SAVING GRACE" IS THAT WINDS WILL HAVE GREATLY DIMINISHED BY
THIS TIME WHILE BACKING TO A NWLY DIRECTION. ALL FACETS OF INHERITED
FORECAST FIT THIS SCENARIO WELL.

THURSDAY-SUNDAY:
UPPER RIDGING WILL PERSIST OVER THE EASTERN PACIFIC DURING THIS
PERIOD. AN UPPER LEVEL STORM SYSTEM OVER THE SOUTHWESTERN STATES
THURSDAY...IS PROGGED BY THE GFS AND ECMWF TO MOVE EASTWARD ACROSS
THE SOUTHERN PLAINS/LOWER MISSISSIPPI VALLEY FRIDAY INTO SATURDAY.
THIS SYSTEMS EFFECTS LOOK TO MISS OUR AREA TO THE SOUTH AND WILL
MAINTAIN DRY FORECAST. THE ARCTIC SURFACE HIGH OVER THE
CENTRAL/SOUTHERN PLAINS THURSDAY WILL SLOWLY MODIFY AS IT DRIFTS
SOUTHWARD FRIDAY INTO SATURDAY. TEMPERATURES WILL BEGIN MUCH BELOW
NORMAL THURSDAY...BEFORE MODERATING TO AROUND NORMAL FOR THE
WEEKEND. A STORM SYSTEM IS PROGGED TO DIG FROM THE PACIFIC NW INTO
THE SOUTHERN ROCKIES SATURDAY INTO SUNDAY. THIS SYSTEM COULD RESULT
IN AN INCREASE IN CLOUDS AND SLIGHT CHANCES OF PRECIPITATION LATE IN
THE WEEKEND.

AVIATION...18Z TAFS KRSL/KSLN/KHUT/KICT/KCNU
MAIN AVIATION HAZARDS: IFR CONDITIONS TONIGHT INTO MONDAY MORNING
ALONG WITH FREEZING DRIZZLE POTENTIAL.

ONE AREA OF SUBSIDENCE AND CLEARING WAS SPREADING FROM NORTHEASTERN KS
INTO SOUTH CENTRAL AND CENTRAL KS AS OF MIDDAY. EXPECTING MUCH OF OUR
AREA TO SCATTER OUT OF THE LOW CLOUDS THIS AFTERNOON. UPSTREAM...THERE
IS A LARGE BATCH OF IFR/MVFR CEILINGS FROM EASTERN NEBRASKA INTO IOWA
AND NORTHERN MISSOURI MOVING SOUTHWESTWARD. EXPECTING THIS AREA OF LOW
STRATUS TO ADVECT INTO OUR AREA THIS EVENING. DEEP ISENTROPIC LIFT
DEVELOPS OVERNIGHT INTO MONDAY MORNING. THIS WILL BE COINCIDENT WITH
MOISTENING LOW-LEVELS AND DRY MID-LEVELS. STILL APPEARS MUCH OF AREA
WILL HAVE DECENT CHANCE OF FREEZING DRIZZLE OVERNIGHT INTO MONDAY
MORNING.

JMC

&&

.PRELIMINARY POINT TEMPS/POPS...
WICHITA-KICT    23  32  13  16 /  30  30  80  90
HUTCHINSON      20  28  10  13 /  20  40  80  70
NEWTON          22  30  12  15 /  30  40  80  80
ELDORADO        23  32  15  17 /  30  30  80  90
WINFIELD-KWLD   25  36  16  18 /  30  30  80  90
RUSSELL         17  23   5  11 /  20  50  80  60
GREAT BEND      18  24   6  11 /  20  40  80  70
SALINA          19  26   9  13 /  20  40  80  70
MCPHERSON       20  27  10  14 /  20  40  80  70
COFFEYVILLE     30  39  21  24 /  40  30  90 100
CHANUTE         27  36  19  22 /  40  40  80 100
IOLA            26  35  19  22 /  40  40  80 100
PARSONS-KPPF    28  38  20  23 /  40  30  90 100

&&

.ICT WATCHES/WARNINGS/ADVISORIES...
WINTER STORM WARNING UNTIL 6 AM CST WEDNESDAY FOR KSZ049-051>053-
068>072-083-092>096-098>100.

WINTER WEATHER ADVISORY UNTIL 6 AM CST WEDNESDAY FOR KSZ032-033-
047-048-050-067-082-091.

&&
Hazardous weather outlook, Jan 30, 4:30 PM CST, 8 hours 30 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE WICHITA KS
430 PM CST SUN JAN 30 2011

KSZ032-033-047>053-067>072-082-083-091>096-098>100-312230-
RUSSELL-LINCOLN-BARTON-ELLSWORTH-SALINE-RICE-MCPHERSON-MARION-CHASE-
RENO-HARVEY-BUTLER-GREENWOOD-WOODSON-ALLEN-KINGMAN-SEDGWICK-HARPER-
SUMNER-COWLEY-ELK-WILSON-NEOSHO-CHAUTAUQUA-MONTGOMERY-LABETTE-
430 PM CST SUN JAN 30 2011

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF CENTRAL...SOUTH
CENTRAL AND SOUTHEAST KANSAS.

.DAY ONE...TONIGHT

AREAS OF FREEZING DRIZZLE WILL DEVELOP LATE TONIGHT WITH MINOR ICE
ACCUMULATIONS UP TO ONE QUARTER INCH POSSIBLE BY MORNING...ESPECIALLY
IN SOUTHEAST KANSAS. THE FREEZING DRIZZLE MAY OCCASIONALLY MIX WITH
LIGHT SNOW IN PARTS OF CENTRAL KANSAS.

.DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY

A DANGEROUS WINTER STORM WILL INVADE THE REGION...ESPECIALLY FROM
MONDAY NIGHT THROUGH LATE TUESDAY NIGHT. FREEZING DRIZZLE WILL OCCUR
MONDAY THEN CHANGE TO SNOW MONDAY EVENING. SNOW INTENSITY WILL GREATLY
INCREASE TUESDAY AND TUESDAY NIGHT AND WITH NORTH WINDS INCREASING TO
20 TO 30 MPH...WIDESPREAD BLOWING AND DRIFTING SNOW WILL RESULT IN
NEAR ZERO VISIBILITIES AND DANGEROUS WIND CHILLS THAT WILL PLUNGE TO
BETWEEN 10 BELOW AND 20 BELOW BY LATE TUESDAY NIGHT.

FOR FURTHER DETAILS PLEASE REFER TO THE WINTER STORM WARNING THAT IS
NOW IN EFFECT FOR ALL AREAS ALONG AND EAST OF I-135 FROM MIDNIGHT
TONIGHT TIL EARLY WEDNESDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SKYWARN SPOTTER ACTIVATION IS NOT ANTICIPATED TONIGHT. HOWEVER! SNOW
REPORTS WILL BE GREATLY APPRECIATED FROM TUESDAY THROUGH WEDNESDAY
MORNING.

&&

FOR A GRAPHICAL VERSION OF THIS INFORMATION...SEE OUR WEBPAGE AT
(LOWERCASE) HTTP://WEATHER.GOV/WICHITA/HWO/HWO.PHP

ES

The radar

The national radar mosaic for the moment the first event began.

Open the radar archive at this moment

Event by event

9 winter storm, 9 winter weather, 8 blizzard. Local standard time, as filed.

Winter Storm, Chase

When
January 31, 1:00 AM CST to 11:59 PM CST
Where
Chase forecast zone
Reported by
Law Enforcement
Coordinates
38.302, -96.594 (the zone’s center; the record gives no point)

Areas of freezing drizzle from around midnight through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the evening on February 1st, areas of moderate to heavy snow produced 5 to 6 inches snow accumulation in the Cottonwood Falls area, with drifts up to 3.5 feet. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced near-blizzard conditions at times countywide. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -20 to -25 degrees.

Winter Weather, Saline

When
January 31, 1:00 AM CST to 11:59 PM CST
Where
Saline forecast zone
Injuries
0 direct, 20 indirect
Property damage
$20,000
Reported by
Newspaper
Coordinates
38.784, -97.650 (the zone’s center; the record gives no point)

Areas of freezing drizzle from around midnight through late morning on the 31st produced slick roads and numerous vehicle accidents and slide-offs countywide. One such accident proved fatal (location, gender and age unknown), and at least one other produced injuries (number of injuries unknown). Other numerous injuries were reported due to other mishaps dealing with the ice. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of light to moderate snow produced 2 to 4 inches accumulation across the county. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced blowing and drifting of snow. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to -25 degrees. Property damage amounts are rough estimates. The Salina Journal contributed to this report.

Winter Weather, McPherson

When
January 31, 1:00 AM CST to 11:59 PM CST
Where
McPherson forecast zone
Injuries
0 direct, 1 indirect
Property damage
$10,000
Reported by
Newspaper
Coordinates
38.392, -97.648 (the zone’s center; the record gives no point)

Areas of freezing drizzle from around midnight through late morning on the 31st produced slick roads and numerous vehicle accidents and slide-offs countywide. One injury accident was reported along I-135, producing one known injury. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of light to moderate snow produced 1 to 3 inches accumulation across the county. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced blowing and drifting of snow. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to -25 degrees. Property damage amounts are rough estimates. The Hutchinson News contributed to this report.

Winter Weather, Rice

When
January 31, 1:00 AM CST to 11:59 PM CST
Where
Rice forecast zone
Reported by
COOP Observer
Coordinates
38.347, -98.201 (the zone’s center; the record gives no point)

Areas of freezing drizzle from around midnight through late morning on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of light to moderate snow produced 1 to 3 inches accumulation across the county. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced blowing and drifting of snow. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to -25 degrees.

Winter Storm, Marion

When
January 31, 2:00 AM CST to 11:59 PM CST
Where
Marion forecast zone
Property damage
$20,000
Reported by
Law Enforcement
Coordinates
38.359, -97.097 (the zone’s center; the record gives no point)

Areas of freezing drizzle and sleet affected the county from around midnight through late morning on the 31st, creating slick roads and aiding in numerous vehicle accidents and slide-offs countywide. Thereafter, from the late evening on the 31st through the evening on February 1st, areas of moderate to heavy snow affected the county. Law enforcement reported 6 inches snow accumulation in Florence. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced near-blizzard conditions at times, along with extensive drifting snow. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -20 to -25 degrees. Property damage amounts are rough estimates. The Peabody Gazette-Bulletin contributed to this report.

Winter Weather, Russell

When
January 31, 2:00 AM CST to 11:59 PM CST
Where
Russell forecast zone
Reported by
COOP Observer
Coordinates
38.915, -98.762 (the zone’s center; the record gives no point)

Areas of freezing drizzle from around midnight through late morning on the 31st produced slick roads countywide. Thereafter, from the afternoon on the 31st through the late afternoon on February 1st, areas of light to moderate snow produced 1 to 3 inches accumulation across the county. Sustained north to northwest winds of 25 to 30 mph, with gusts up to 40 mph, produced blowing and drifting of snow. Additionally, temperatures near zero in concert with the strong winds resulted in wind chill readings down to -30 degrees.

Winter Weather, Lincoln

When
January 31, 2:00 AM CST to 11:59 PM CST
Where
Lincoln forecast zone
Reported by
COOP Observer
Coordinates
39.045, -98.208 (the zone’s center; the record gives no point)

Areas of freezing drizzle from around midnight through late morning on the 31st produced slick roads countywide. Thereafter, from the afternoon on the 31st through the late afternoon on February 1st, areas of light to moderate snow produced 1 to 3 inches accumulation across the county. Sustained north to northwest winds of 25 to 30 mph, with gusts up to 40 mph, produced blowing and drifting of snow. Additionally, temperatures near zero in concert with the strong winds resulted in wind chill readings down to -30 degrees.

Winter Weather, Ellsworth

When
January 31, 2:00 AM CST to 11:59 PM CST
Where
Ellsworth forecast zone
Reported by
COOP Observer
Coordinates
38.697, -98.205 (the zone’s center; the record gives no point)

Areas of freezing drizzle from around midnight through late morning on the 31st produced slick roads countywide. Thereafter, from the afternoon on the 31st through the late afternoon on February 1st, areas of light to moderate snow produced 2 to 4 inches accumulation across the county. Sustained north to northwest winds of 25 to 30 mph, with gusts up to 40 mph, produced blowing and drifting of snow. Additionally, temperatures near zero in concert with the strong winds resulted in wind chill readings down to -30 degrees.

Winter Storm, Greenwood

When
January 31, 3:00 AM CST to 11:59 PM CST
Where
Greenwood forecast zone
Reported by
COOP Observer
Coordinates
37.878, -96.233 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the predawn hours through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the evening on February 1st, areas of moderate to heavy snow produced around 8 inches snow accumulation in the Madison area, with around 6 inches in Eureka. Drifts up to 2 feet were common. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced near-blizzard conditions at times. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -20 to -25 degrees.

Blizzard, Elk

When
January 31, 3:00 AM CST to 11:59 PM CST
Where
Elk forecast zone
Reported by
COOP Observer
Coordinates
37.454, -96.244 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the early morning through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the evening on February 1st, areas of moderate to heavy snow produced about 8 inches snow accumulation in the Howard area, with drifts up to 4 feet. Sustained north to northwest winds of 20 to 25 mph, with gusts up to 40 mph, produced blizzard conditions at times countywide. Additionally, temperatures in the single digits and teens in concert with the strong winds resulted in wind chill readings down to around -15 to -20 degrees.

Blizzard, Chautauqua

When
January 31, 3:00 AM CST to 11:59 PM CST
Where
Chautauqua forecast zone
Reported by
COOP Observer
Coordinates
37.150, -96.245 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the predawn hours through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the evening on February 1st, areas of moderate to heavy snow produced about 9 inches snow accumulation in the Sedan area, with around 11 inches in the Chautauqua area. Sustained north to northwest winds of 20 to 25 mph, with gusts up to 40 mph, produced blizzard conditions at times, along with extensive drifting snow. Additionally, temperatures in the single digits and teens in concert with the strong winds resulted in wind chill readings down to around -15 to -20 degrees.

Blizzard, Woodson

When
January 31, 4:00 AM CST to 11:59 PM CST
Where
Woodson forecast zone
Reported by
Law Enforcement
Coordinates
37.887, -95.740 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the predawn hours into the afternoon hours on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the evening on February 1st, areas of moderate to heavy snow produced anywhere from 8 to 12 inches snow accumulation across the county. Sustained north to northwest winds of 20 to 25 mph, with gusts up to 40 mph, produced blizzard conditions at times, along with 4 foot drifts. Additionally, temperatures in the teens in concert with the strong winds resulted in wind chill readings down to around -15 degrees.

Blizzard, Wilson

When
January 31, 4:00 AM CST to 11:59 PM CST
Where
Wilson forecast zone
Reported by
Emergency Manager
Coordinates
37.559, -95.743 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the predawn hours into the afternoon hours on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the evening on February 1st, areas of moderate to heavy snow produced anywhere from 8 to 10 inches snow accumulation across the county. Sustained north to northwest winds of 20 to 25 mph, with gusts up to 40 mph, produced blizzard conditions at times, along with drifts up to 4 feet. Additionally, temperatures in the teens in concert with the strong winds resulted in wind chill readings down to around -15 degrees.

Blizzard, Allen

When
January 31, 4:00 AM CST to 11:59 PM CST
Where
Allen forecast zone
Reported by
Emergency Manager
Coordinates
37.886, -95.301 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the predawn hours into the afternoon hours on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the evening on February 1st, areas of moderate to heavy snow produced around 12 inches snow accumulation in the Iola area. Sustained north to northwest winds of 20 to 25 mph, with gusts up to 40 mph, produced blizzard conditions at times, along with extensive drifting. Additionally, temperatures in the teens in concert with the strong winds resulted in wind chill readings down to around -15 degrees.

Blizzard, Neosho

When
January 31, 4:00 AM CST to 11:59 PM CST
Where
Neosho forecast zone
Reported by
COOP Observer
Coordinates
37.559, -95.307 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the predawn hours into the afternoon hours on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the evening on February 1st, areas of moderate to heavy snow produced anywhere from 10 to 14 inches snow accumulation across the county, highest over eastern portions of the county. Sustained north to northwest winds of 20 to 25 mph, with gusts up to 40 mph, produced blizzard conditions at times, along with extensive drifting. Additionally, temperatures in the teens in concert with the strong winds resulted in wind chill readings down to around -15 degrees.

Winter Storm, Reno

When
January 31, 6:00 AM CST to 11:59 PM CST
Where
Reno forecast zone
Reported by
Law Enforcement
Coordinates
37.953, -98.086 (the zone’s center; the record gives no point)

Areas of freezing drizzle from early morning through early afternoon on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of moderate to heavy snow produced up to 6 inches in the Haven area. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced near-blizzard conditions at times, along with extensive drifting snow. In Pretty Prairie, an abandoned building's roof collapsed due to the snow's weight coupled with the strong winds. Property damage estimates regarding this collapsed roof are included in the February write-up of this event. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to -25 degrees.

Winter Storm, Harvey

When
January 31, 6:00 AM CST to 11:59 PM CST
Where
Harvey forecast zone
Reported by
COOP Observer
Coordinates
38.043, -97.427 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the early morning through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of moderate to heavy snow produced 5 to 6 inches snow accumulation in the Newton area. Sustained north to northwest winds of 25 mph, with gusts up to 45 mph, produced near-blizzard conditions at times, along with extensive drifting snow. Numerous vehicle accidents and slide-offs were reported, some of which included injuries. These injuries along with any corresponding property damage estimates are included in the February write-up of this event. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -25 degrees. The Newton Kansas contributed to this report.

Winter Storm, Sedgwick

When
January 31, 6:00 AM CST to 11:59 PM CST
Where
Sedgwick forecast zone
Reported by
Public
Coordinates
37.685, -97.461 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the early morning through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of moderate to heavy snow produced 6.5 inches snow accumulation 4 miles southeast of downtown Wichita. The Wichita area received generally 4 to 6 inches snow accumulation. Dozens of arrivals and departures were canceled at Mid-Continent Airport. Sustained north to northwest winds of 25 mph, with gusts up to 45 mph, produced near-blizzard conditions at times, along with extensive drifting snow. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -25 degrees. One fatality occurred in Wichita on February 2nd when a train struck a car stuck in snow on railroad tracks near 20th and Topeka. This fatality along with corresponding property damage estimates were included in the February write-up for this event. The Wichita Eagle contributed to this report.

Winter Storm, Sumner

When
January 31, 6:00 AM CST to 11:59 PM CST
Where
Sumner forecast zone
Reported by
Law Enforcement
Coordinates
37.237, -97.477 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the early morning through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of moderate to heavy snow produced up to 6 inches snow accumulation in the Wellington area, with drifts up to 2 feet. One vehicle accident was reported in the Wellington area. Corresponding property damage estimates were included in the February write-up for this event. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced near-blizzard conditions at times countywide. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -20 to -25 degrees. The Wellington Daily News contributed to this report.

Winter Storm, Butler

When
January 31, 6:00 AM CST to 11:59 PM CST
Where
Butler forecast zone
Reported by
Emergency Manager
Coordinates
37.781, -96.839 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the early morning through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of moderate to heavy snow produced up to 7 inches snow accumulation in the El Dorado area, with around 6 inches in Rose Hill and Augusta. Sustained north to northwest winds of 25 mph, with gusts of 40 to 45 mph, produced near-blizzard conditions at times, along with extensive drifting snow. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -20 to -25 degrees.

Winter Storm, Cowley

When
January 31, 6:00 AM CST to 11:59 PM CST
Where
Cowley forecast zone
Reported by
Emergency Manager
Coordinates
37.238, -96.837 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the early morning through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of moderate to heavy snow produced up to 9.5 inches snow accumulation in Arkansas City, with around 7.5 inches in Winfield. Drifts up to 2 feet were common. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced near-blizzard conditions at times countywide. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -20 to -25 degrees.

Winter Weather, Harper

When
January 31, 6:00 AM CST to 11:59 PM CST
Where
Harper forecast zone
Reported by
COOP Observer
Coordinates
37.192, -98.075 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the early morning through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of snow produced up to 5 inches snow accumulation across the county. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced blowing and drifting snow. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -20 to -25 degrees.

Winter Weather, Kingman

When
January 31, 6:00 AM CST to 11:59 PM CST
Where
Kingman forecast zone
Reported by
COOP Observer
Coordinates
37.559, -98.136 (the zone’s center; the record gives no point)

Areas of freezing drizzle from the early morning through the noon hour on the 31st produced slick roads countywide. Thereafter, from the evening on the 31st through the early evening on February 1st, areas of snow produced up to 3 to 4 inches snow accumulation across mainly southern and eastern portions of the county. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced blowing and drifting snow. Additionally, single digit temperatures in concert with the strong winds resulted in wind chill readings down to around -20 to -25 degrees.

Blizzard, Montgomery

When
January 31, 10:00 PM CST to 11:59 PM CST
Where
Montgomery forecast zone
Reported by
COOP Observer
Coordinates
37.193, -95.743 (the zone’s center; the record gives no point)

COOP Observers reported anywhere from 8 to 12 inches snow accumulation across the county, with 12 to 16 inches over mainly southeast portions of the county. Sustained north to northwest winds of 20 to 25 mph, with gusts up to 40 mph, produced blizzard conditions at times, along with drifts up to 4 feet. Additionally, temperatures in the teens in concert with the strong winds resulted in wind chill readings down to around -15 degrees. The Independence Daily Reporter contributed to this report.

Blizzard, Labette

When
January 31, 10:00 PM CST to 11:59 PM CST
Where
Labette forecast zone
Reported by
COOP Observer
Coordinates
37.191, -95.298 (the zone’s center; the record gives no point)

COOP Observers reported anywhere from 11 to 18 inches snow accumulation across the county, highest over eastern and southern portions of the county. Sustained north to northwest winds of 20 to 25 mph, with gusts up to 40 mph, produced blizzard conditions at times, along with 4 to 5 foot drifts. Additionally, temperatures in the teens in concert with the strong winds resulted in wind chill readings down to around -15 degrees.

Winter Weather, Barton

When
January 31, 10:00 PM CST to 11:59 PM CST
Where
Barton forecast zone
Reported by
Newspaper
Coordinates
38.479, -98.756 (the zone’s center; the record gives no point)

Areas of light to moderate snow affected the county from the afternoon hours on the 31st through the late afternoon hours on February 1st. Accumulations ranged from 1 to 3 inches countywide. Sustained north to northwest winds of 25 mph, with gusts up to 40 mph, produced blowing and drifting of snow. Vehicle accidents and slide-offs across the county were minimal. Property damage estimates regarding these minor vehicle incidents were included in the February write-up for this event. Additionally, temperatures near zero in concert with the strong winds resulted in wind chill readings down to -30 degrees. The Great Bend Tribune contributed to this report.

What these are

Winter Storm
A storm that brought snow, sleet or freezing rain at warning levels, usually over several hours or days.
Winter Weather
Snow, sleet or freezing rain below warning levels that still caused disruption, damage or casualties.
Blizzard
Sustained winds or frequent gusts of 35 mph or more with falling or blowing snow that cuts visibility below a quarter mile for three hours or longer.

After NWS Directive 10-1605, the rules offices file Storm Data by.

The same day elsewhere

More

Every storm in Kansas in 2011Every state in 2011This day in weather historyWarnings in Kansas, January 2011

Sources

NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 277017, 280395, 280396, 281128, 277016, 281129, 281130, 281131, 277025, 277037, 277038, 277062, 277070, 277072, 277073, 277018, 277020, 277021, 277022, 277023, 277024, 281126, 281127, 277071, 277074, 280397.