Alert archive / Iowa / Winter Storm Warnings in 2015

Winter Storm Warning 2, NWS Quad Cities, IA

January 31, 201521 counties in Iowa; 13 counties in Illinois; Clark County, Scotland County, Missouri

NWS Quad Cities, IA issued this winter storm warning at Jan 31, 2015, 3:53 AM CST for 21 counties in Iowa; 13 counties in Illinois; Clark County, Scotland County, Missouri. It took effect at Jan 31, 2015, 7:00 PM CST. It was in force for 29 hr. 60 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 31, 2015, 3:53 AM CST (09:53 UTC)
In effect from
Jan 31, 2015, 7:00 PM CST
Expired
Feb 2, 2015, 12:00 AM CST
In force
29 hr
Issued by
NWS Quad Cities, IA
All 36 counties

Benton County, IA, Buchanan County, IA, Cedar County, IA, Clinton County, IA, Delaware County, IA, Des Moines County, IA, Dubuque County, IA, Henry County, IA, Iowa County, IA, Jackson County, IA, Jefferson County, IA, Johnson County, IA, Jones County, IA, Keokuk County, IA, Lee County, IA, Linn County, IA, Louisa County, IA, Muscatine County, IA, Scott County, IA, Van Buren County, IA, Washington County, IA, Bureau County, IL, Carroll County, IL, Hancock County, IL, Henderson County, IL, Henry County, IL, Jo Daviess County, IL, McDonough County, IL, Mercer County, IL, Putnam County, IL, Rock Island County, IL, Stephenson County, IL, Warren County, IL, Whiteside County, IL, Clark County, MO, Scotland County, MO

The radar

The Quad Cities radar (KDVN), 41 km from the middle of the area, began a volume at 09:54 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, 9:13 PM CSTSNOW 1Cascade, IAREPORT WAS RELAYED VIA LOCAL BROADCAST MEDIA.
Jan 31, 9:43 PM CSTSNOW 1Kahoka, MOMODERATE TO HEAVY SNOW AT THE TIME OF THE OBSERVATION
Jan 31, 9:43 PM CSTSNOW 1.51 S Edgewood, IA
Jan 31, 10:15 PM CSTSNOW 13 Ene Rock Falls, ILSNOW PICKING UP IN INTENSITY.
Jan 31, 10:56 PM CSTSNOW 1.3Nw Thomson, IL
Jan 31, 11:15 PM CSTSNOW 2Independence, IATOTAL OVER PAST 5 HOURS. LIGHT SNOW FALLING AT THIS TIME.
Jan 31, 11:18 PM CSTSNOW 13 E Cedar Rapids, IAHEAVY WET SNOW ACCUMULATION SO FAR. SNOW FALLING AT THIS TIME. TEMPERATURE IS 34.
Jan 31, 11:31 PM CSTSNOW 13 Ene Charlie Heath Mem, MOHEAVY WET SNOW FALLING.
Jan 31, 11:31 PM CSTSNOW 1.73 Nne Stockton, ILSNOWING HEAVILY AT THIS TIME. LIQUID PRECIPITATION .14
Jan 31, 11:41 PM CSTSNOW 1.5W Cantril, IAWET SNOW...LIGHT TO MODERATE CONTINUES.
Jan 31, 11:56 PM CSTSNOW 0.6Moline Quad-City Airpor, ILLWE .27 MIXED UNTIL 1030P...HEAVY WET SNOW CONTINUES.
Jan 31, 11:59 PM CSTSNOW 2.8Dubuque Regional Airpor, IALWE .27...MODERATE SNOW CONTINUES.
Feb 1, 12:04 AM CSTSNOW 1.3Davenport Municipal Air, IATOTAL AS OF MIDNIGHT. HEAVY WET SNOW. STILL SNOWING. 24 HOUR PRECIPITATION .32
Feb 1, 12:14 AM CSTSNOW 1.52 Ese Ridott, ILMODERATE SNOW CONTINUES.
Feb 1, 12:17 AM CSTSNOW 3.3Lowden, IAMODERATE SNOW.
Feb 1, 12:21 AM CSTSNOW 22 W Cedar Rapids, IASNOW CONTINUES.
Feb 1, 12:40 AM CSTSNOW 1.5Macomb, ILLIGHT SNOW CONTINUES TO FALL.
Feb 1, 3:38 AM CSTSNOW 3.12 Ssw Iowa City, IAMODERATE SNOW CONTINUES.
Feb 1, 4:30 AM CSTSNOW 51 Sse Cedar Rapids, IASO FAR.
Feb 1, 4:30 AM CSTSNOW 5.22 W Cedar Rapids, IATOTAL SO FAR.
Feb 1, 4:59 AM CSTSNOW 5.43 Nnw Cedar Rapids, IASTORM TOTAL SO FAR. SPOTTER REPORTED VERY WET SNOW WITH SOME TREE BRANCHES BEING WEIGHTED DOWN.
Feb 1, 5:20 AM CSTSNOW 32 Wnw Burlington, IASPOTTER ESTIMATED 2.5 TO 3.0 INCHES OF VERY WET SNOW. SNOW WAS FALLING AT TIME OF OBSERVATION.
Feb 1, 5:30 AM CSTHEAVY SNOW 3.62 Ne Colusa, ILRAIN CHANGED TO SNOW ABOUT 1030 PM LAST NIGHT WITH 3.6 INCHES OF SNOW ON THE GROUND. LIGHT SNOW STILL COMING DOWN. TEMP 33 DEGREES F.
Feb 1, 5:53 AM CSTSNOW 4Fairfield, IA
Feb 1, 5:54 AM CSTSNOW 4.5Memphis, MOSNOW CONTINUES.
Feb 1, 5:56 AM CSTSNOW 3.52 Sw Davenport, IASNOW CONTINUES.
Feb 1, 5:57 AM CSTSNOW 5.5Lena, ILSNOW CONTINUES.
Feb 1, 6:00 AM CSTHEAVY SNOW 62 Nne Muscatine, IALIGHT TO NO WINDS.
Feb 1, 6:00 AM CSTHEAVY SNOW 7.7Davenport Municipal Air, IA24 HOUR TOTAL.
Feb 1, 6:03 AM CSTSNOW 7Dubuque Regional Airpor, IASNOW CONTINUES.
Feb 1, 6:04 AM CSTSNOW 5.8Moline Quad-City Airpor, ILSNOW CONTINUES. 5.2 INCHES SINCE MIDNIGHT.
Feb 1, 6:10 AM CSTHEAVY SNOW 7.4Nnw Springville, IASO FAR.
Feb 1, 6:15 AM CSTSNOW 4.8West Burlington, IASTORM TOTAL SO FAR.
Feb 1, 6:20 AM CSTHEAVY SNOW 62 Nne Cedar Rapids, IASNOW SO FAR.
Feb 1, 6:30 AM CSTSNOW 41 N Freeport, ILSO FAR.
Feb 1, 6:30 AM CSTHEAVY SNOW 6.52 Ne Fulton, ILSO FAR.
Feb 1, 6:30 AM CSTHEAVY SNOW 6.5Wnw Parnell, IASO FAR.
Feb 1, 6:30 AM CSTHEAVY SNOW 7.55 Nne Princeton, ILSO FAR.
Feb 1, 6:55 AM CSTHEAVY SNOW 73 Se Keystone, IASTORM TOTAL SO FAR.
Feb 1, 7:00 AM CSTHEAVY SNOW 62 Sse Iowa City, IASTORM TOTAL SO FAR.
Feb 1, 7:00 AM CSTHEAVY SNOW 6N Wellman, IASTORM TOTAL SO FAR.
Feb 1, 7:00 AM CSTHEAVY SNOW 6.51 Wsw Amana, IASO FAR. LIGHT MELTING SNOW STARTED AT 9 PM. SNOW STARTED TO ACCUMULATE AFTER 11 PM JAN 31. ACCUMULATION 6.5 INCHES AT 7 AM.
Feb 1, 7:00 AM CSTHEAVY SNOW 9.53 Ene Rock Falls, ILSO FAR.
Feb 1, 7:05 AM CSTSNOW 45 Nw Croton, IASO FAR.
Feb 1, 7:05 AM CSTHEAVY SNOW 61 Ne Keokuk, IASTILL SNOWING. HEAVY SNOW. TEMP IS 31.
Feb 1, 7:15 AM CSTSNOW 41 Ese Washington, IASTORM TOTAL SO FAR.
Feb 1, 7:15 AM CSTSNOW 4.41 Ene New Windsor, ILSO FAR. MODERATE SNOW CURRENTLY FALLING.
Feb 1, 7:15 AM CSTHEAVY SNOW 86 S Erie, IL12 HOUR TOTAL. SNOW IS STILL FALLING.
Feb 1, 7:20 AM CSTHEAVY SNOW 7.82 Wsw Iowa City, IASTORM TOTAL SO FAR.
Feb 1, 7:25 AM CSTHEAVY SNOW 6.53 N Cedar Rapids, IASTORM TOTAL SO FAR.
Feb 1, 7:25 AM CSTHEAVY SNOW 6.82 W Cedar Rapids, IASO FAR.
Feb 1, 7:30 AM CSTSNOW 2.7Ne Industry, ILSO FAR. CHANGED TO SNOW AROUND 8 PM LAST NIGHT.
Feb 1, 7:30 AM CSTSNOW 54 Ene Freeport, ILSO FAR.
Feb 1, 7:30 AM CSTHEAVY SNOW 71 Sse Cedar Rapids, IASO FAR.
Feb 1, 7:40 AM CSTHEAVY SNOW 7.9Ese Eldridge, IA
Feb 1, 7:45 AM CSTHEAVY SNOW 71 Ssw North Liberty, IA7 INCH SNOW TOTAL AT THIS TIME. STILL SNOWING. VERY SIGNIFICANT ACCUMULATIONS ON TREES OF ALL TYPES. BRANCHES UP TO AT LEAST 4 INCHES IN DIAMETER HAVE BROKEN OUT OF PINE TREES.
Feb 1, 7:45 AM CSTHEAVY SNOW 7Independence, IACORRECTED AMOUNT. 12 HOUR TOTAL. MODERATE SNOW CONTINUES TO FALL. WINDS HAVE PICKED UP FROM THE NNE ESTIMATED 15 TO 20 GUST TO 25 CAUSING MANY INNER CITY SNOW DRIFTS. ONE AT MY LOCATION IS CAR LENGTH AND 2 TO 2.5 FEET DEEP.
Feb 1, 7:48 AM CSTHEAVY SNOW 8.3Lowden, IASTORM TOTAL SO FAR. SPOTTER REPORTED A TREE DOWN ACROSS THE ROAD IN LOWDEN AND POWER FLICKERING.
Feb 1, 7:50 AM CSTHEAVY SNOW 6Ne Bertram, IA
Feb 1, 7:55 AM CSTHEAVY SNOW 6.31 Ene Mount Vernon, IASTORM TOTAL SO FAR.

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

The nearest sounding before it

Davenport, (KDVN), launched 00:00Z, 9.9 hours before the alert went out and 47 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, Davenport, at 00:00Z on 2015-01-31Temperature 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°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Davenport, at 00:00Z on 2015-01-31The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 165 square meters per square second.1939587897117136156Sfc1 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
1201 m above ground
0-6 km bulk shear
67 kt
0-1 km storm-relative helicity
165 m²/s²
0-3 km storm-relative helicity
266 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.

060 
WWUS43 KDVN 310953
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
353 AM CST SAT JAN 31 2015

...WINTER STORM TO BRING HEAVY SNOWFALL TONIGHT AND SUNDAY...

.A DEVELOPING WINTER STORM SYSTEM IS EXPECTED TO SPREAD SNOW ACROSS
THE AREA LATE THIS AFTERNOON...WHICH WILL CONTINUE TO FALL THROUGH
SUNDAY. HEAVY SNOW ACCUMULATIONS WILL BE POSSIBLE OVER EASTERN
IOWA...NORTHWEST ILLINOIS AND FAR NORTHEAST MISSOURI. DEVELOPING
STRONG NORTHEAST WINDS SUNDAY MAY RESULT IN CONSIDERABLE DRIFTING
AND SOME BLOWING OF THE SNOW. SOME UNCERTAINTY ON THE EXACT TRACK
OF THIS STORM REMAINS...WHICH WILL AFFECT WHERE THE HEAVIEST SNOW
IS EXPECTED. STAY INFORMED WITH THE LATEST FORECAST UPDATES.

IAZ042-051>054-063>068-076>078-087-088-098-ILZ001-002-007-009-
015>018-024-MOZ009-311800-
/O.UPG.KDVN.WS.A.0002.150201T0000Z-150202T0000Z/
/O.NEW.KDVN.WS.W.0002.150201T0100Z-150202T0300Z/
DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-CEDAR-CLINTON-
MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-HENRY IA-
VAN BUREN-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-ROCK ISLAND-
HENRY IL-BUREAU-PUTNAM-MERCER-SCOTLAND-
INCLUDING THE CITIES OF...DUBUQUE...VINTON...CEDAR RAPIDS...
ANAMOSA...MAQUOKETA...MARENGO...IOWA CITY...TIPTON...CLINTON...
MUSCATINE...BETTENDORF...DAVENPORT...SIGOURNEY...WASHINGTON...
WAPELLO...FAIRFIELD...MOUNT PLEASANT...KEOSAUQUA....GALENA...
FREEPORT...MOUNT CARROLL...STERLING...ROCK FALLS...MOLINE...
ROCK ISLAND...KEWANEE...PRINCETON...HENNEPIN...ALEDO...MEMPHIS
353 AM CST SAT JAN 31 2015

...WINTER STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO 9 PM
CST SUNDAY...

THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 7 PM THIS
EVENING TO 9 PM CST SUNDAY. THE WINTER STORM WATCH IS NO LONGER IN
EFFECT.

* TIMING...7 PM THIS EVENING UNTIL 9 PM SUNDAY EVENING.

* SNOW ACCUMULATIONS...7 TO 11 INCHES. HEAVIEST SNOWS ALONG HIGHWAY
  30 SOUTH TO THE I-80 CORRIDOR TO NEAR HIGHWAY 34 IN IOWA.

* WINDS...LIGHT SOUTH WINDS TONIGHT. NORTHEAST 10 TO 20 MPH WITH
  GUSTS UP TO 35 MPH SUNDAY...RESULTING IN CONSIDERABLE DRIFTING
  OF SNOW AND SOME BLOWING OF THE SNOW BY LATE MORNING.

* VISIBILITIES...BELOW 1/2 MILE AT TIMES. 

* IMPACTS...ROADS WILL BECOME SLICK AND HAZARDOUS. ON
  SUNDAY...BLOWING AND DRIFTING SNOW WILL CREATE AREAS OF LOW
  VISIBILITY AND MAY MAKE IT DIFFICULT FOR ROAD CREWS TO KEEP
  ROADS CLEAR...ESPECIALLY IN OPEN AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS
ARE EXPECTED OR ARE 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.

&&

$$

IAZ089-099-ILZ025-026-034-035-MOZ010-311800-
/O.UPG.KDVN.WS.A.0002.150201T0000Z-150202T0000Z/
/O.NEW.KDVN.WS.W.0002.150201T0300Z-150202T0300Z/
DES MOINES-LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-CLARK-
INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...OQUAWKA...
MONMOUTH...CARTHAGE...MACOMB...KAHOKA
353 AM CST SAT JAN 31 2015

...WINTER STORM WARNING IN EFFECT FROM 9 PM THIS EVENING TO 9 PM
CST SUNDAY...

THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 9 PM THIS
EVENING TO 9 PM CST SUNDAY. THE WINTER STORM WATCH IS NO LONGER IN
EFFECT.

* TIMING...9 PM THIS EVENING UNTIL 9 PM SUNDAY EVENING.

* SNOW ACCUMULATIONS...7 TO 10 INCHES.

* WINDS...LIGHT SOUTH WINDS TONIGHT. NORTHEAST 10 TO 20 MPH WITH
  GUSTS UP TO 30 MPH SUNDAY...RESULTING IN CONSIDERABLE DRIFTING
  OF SNOW AND SOME BLOWING OF THE SNOW BY AFTERNOON.

* VISIBILITIES...BELOW 1/2 MILE AT TIMES. 

* IMPACTS...ROADS WILL BECOME SLICK AND HAZARDOUS. ON
  SUNDAY...BLOWING AND DRIFTING SNOW WILL CREATE AREAS OF LOW
  VISIBILITY AND MAY MAKE IT DIFFICULT FOR ROAD CREWS TO KEEP
  ROADS CLEAR...ESPECIALLY IN OPEN AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS
ARE EXPECTED OR ARE 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.

&&

$$

IAZ040-041-311800-
/O.NEW.KDVN.WS.W.0002.150201T0100Z-150202T0300Z/
BUCHANAN-DELAWARE-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER
353 AM CST SAT JAN 31 2015

...WINTER STORM WARNING IN EFFECT FROM 7 PM THIS EVENING TO 9 PM
CST SUNDAY...

THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER
STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 7 PM THIS
EVENING TO 9 PM CST SUNDAY.

* TIMING...7 PM THIS EVENING TO 9 PM CST SUNDAY.

* SNOW ACCUMULATIONS...7 TO 9 INCHES.

* WINDS...LIGHT WINDS TONIGHT. NORTHEAST 10 TO 20 MPH WITH GUSTS
  UP TO 35 MPH SUNDAY...RESULTING IN CONSIDERABLE DRIFTING OF SNOW
  AND SOME BLOWING OF THE SNOW BY MID MORNING.

* VISIBILITIES...BELOW 1/2 MILE AT TIMES.

* IMPACTS...ROADS WILL BECOME SLICK AND HAZARDOUS. ON
  SUNDAY...BLOWING AND DRIFTING SNOW WILL CREATE AREAS OF LOW
  VISIBILITY AND MAY MAKE IT DIFFICULT FOR ROAD CREWS TO KEEP
  ROADS CLEAR...ESPECIALLY IN OPEN AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER CONDITIONS
ARE EXPECTED OR ARE 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.

&&

$$

NICHOLS/UTTECH
10 follow-up statements
343 
WWUS43 KDVN 311725
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1125 AM CST SAT JAN 31 2015

...WINTER STORM TO BRING HEAVY SNOWFALL TONIGHT AND SUNDAY...

.A DEVELOPING WINTER STORM SYSTEM IS EXPECTED TO SPREAD SNOW
ACROSS THE AREA LATE THIS AFTERNOON AND THIS EVENING...CONTINUING 
THROUGH SUNDAY. HEAVY SNOW ACCUMULATIONS WILL BE POSSIBLE OVER
EASTERN IOWA...NORTHWEST ILLINOIS AND FAR NORTHEAST MISSOURI. STRONG
NORTHEAST WINDS WILL DEVELOP SUNDAY...WHICH MAY RESULT IN CONSIDERABLE
DRIFTING OF THE FRESH SNOWFALL...AS WELL AS SOME BLOWING SNOW AND
REDUCED VISIBILITIES. SOME UNCERTAINTY ON THE EXACT TRACK OF THIS
STORM REMAINS...WHICH WILL AFFECT WHERE THE HEAVIEST SNOW IS EXPECTED.
STAY INFORMED WITH THE LATEST FORECAST UPDATES.

IAZ040>042-051>054-063>068-076>078-087-088-098-ILZ001-002-007-009-
015>018-024-MOZ009-010130-
/O.CON.KDVN.WS.W.0002.150201T0100Z-150202T0300Z/
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-VAN BUREN-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-
ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-SCOTLAND-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE...
VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...MARENGO...
IOWA CITY...TIPTON...CLINTON...MUSCATINE...BETTENDORF...
DAVENPORT...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD...
MOUNT PLEASANT...KEOSAUQUA....GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...
PRINCETON...HENNEPIN...ALEDO...MEMPHIS
1125 AM CST SAT JAN 31 2015

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 9 PM CST SUNDAY...

* TIMING...7 PM THIS EVENING UNTIL 9 PM SUNDAY EVENING.

* SNOW ACCUMULATIONS...7 TO 11 INCHES. HEAVIEST SNOWS ALONG 
  HIGHWAY 30 SOUTH TO THE I-80 CORRIDOR TO NEAR HIGHWAY 34 IN 
  IOWA.

* WINDS...LIGHT SOUTH WINDS TONIGHT. NORTHEAST WINDS 10 TO 20 MPH
  WITH GUSTS UP TO 35 MPH SUNDAY...RESULTING IN CONSIDERABLE
  DRIFTING OF SNOW AND SOME BLOWING SNOW BY LATE MORNING.

* VISIBILITIES...BELOW 1/2 MILE AT TIMES.

* IMPACTS...ROADS WILL BECOME SLICK AND HAZARDOUS. ON SUNDAY...
  BLOWING AND DRIFTING SNOW WILL CREATE AREAS OF LOW VISIBILITY
  AND MAY MAKE IT DIFFICULT FOR ROAD CREWS TO KEEP ROADS CLEAR...
  ESPECIALLY IN OPEN AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

IAZ089-099-ILZ025-026-034-035-MOZ010-010130-
/O.CON.KDVN.WS.W.0002.150201T0300Z-150202T0300Z/
DES MOINES-LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-CLARK-
INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...OQUAWKA...
MONMOUTH...CARTHAGE...MACOMB...KAHOKA
1125 AM CST SAT JAN 31 2015

...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 9 PM CST SUNDAY...

* TIMING...9 PM THIS EVENING UNTIL 9 PM SUNDAY EVENING.

* SNOW ACCUMULATIONS...7 TO 10 INCHES.

* WINDS...LIGHT SOUTH WINDS TONIGHT. NORTHEAST WINDS 10 TO 20 MPH
  WITH GUSTS UP TO 30 MPH SUNDAY...RESULTING IN CONSIDERABLE
  DRIFTING OF SNOW AND SOME BLOWING SNOW BY AFTERNOON.

* VISIBILITIES...BELOW 1/2 MILE AT TIMES.

* IMPACTS...ROADS WILL BECOME SLICK AND HAZARDOUS. ON SUNDAY...
  BLOWING AND DRIFTING SNOW WILL CREATE AREAS OF LOW VISIBILITY
  AND MAY MAKE IT DIFFICULT FOR ROAD CREWS TO KEEP ROADS CLEAR...
  ESPECIALLY IN OPEN AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$
851 
WWUS43 KDVN 312125
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
325 PM CST SAT JAN 31 2015

...WINTER STORM TO BRING HEAVY SNOWFALL TONIGHT AND SUNDAY...

.A DEVELOPING WINTER STORM IS EXPECTED TO SPREAD SNOW ACROSS THE
AREA BEGINNING THIS EVENING...CONTINUING THROUGH SUNDAY...AND
GRADUALLY ENDING SUNDAY NIGHT. ACCUMULATIONS OF 6 TO 11 INCHES ARE
LIKELY OVER EASTERN IOWA...NORTHWEST AND WESTERN ILLINOIS AND FAR
NORTHEAST MISSOURI. STRONG NORTHEAST WINDS WILL DEVELOP SUNDAY...WHICH
WILL RESULT IN CONSIDERABLE DRIFTING OF THE FRESH SNOWFALL...AS WELL
AS SOME BLOWING SNOW AND REDUCED VISIBILITIES.

IAZ040>042-051>054-063>068-076>078-087-088-098-ILZ001-002-007-009-
015>018-024-MOZ009-010530-
/O.CON.KDVN.WS.W.0002.150201T0100Z-150202T0300Z/
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-VAN BUREN-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-
ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-SCOTLAND-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE...
VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...MARENGO...
IOWA CITY...TIPTON...CLINTON...MUSCATINE...BETTENDORF...
DAVENPORT...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD...
MOUNT PLEASANT...KEOSAUQUA....GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...
PRINCETON...HENNEPIN...ALEDO...MEMPHIS
325 PM CST SAT JAN 31 2015

...WINTER STORM WARNING REMAINS IN EFFECT FROM 7 PM THIS EVENING
TO 9 PM CST SUNDAY...

* TIMING...THIS EVENING THROUGH SUNDAY EVENING.

* SNOW ACCUMULATIONS...7 TO 11 INCHES. THE HIGHEST AMOUNTS NEAR
  HIGHWAY 30 THROUGH INTERSTATE 80 CORRIDOR. 

* WINDS...LIGHT SOUTH WINDS BECOMING EAST OVERNIGHT. NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 35 MPH SUNDAY...RESULTING IN
  CONSIDERABLE DRIFTING OF SNOW AND SOME BLOWING SNOW.

* VISIBILITIES...BELOW 1/2 MILE IN HEAVIER SNOWFALL AND BLOWING SNOW.

* IMPACTS...ROADS WILL BE SLICK AND HAZARDOUS. ON SUNDAY...BLOWING
  AND DRIFTING SNOW WILL CREATE AREAS OF LOW VISIBILITY AND MAY
  MAKE IT DIFFICULT FOR ROAD CREWS TO KEEP ROADS CLEAR...ESPECIALLY
  IN RURAL AND OPEN AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

IAZ089-099-ILZ025-026-034-035-MOZ010-010530-
/O.CON.KDVN.WS.W.0002.150201T0300Z-150202T0300Z/
DES MOINES-LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-CLARK-
INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...OQUAWKA...
MONMOUTH...CARTHAGE...MACOMB...KAHOKA
325 PM CST SAT JAN 31 2015

...WINTER STORM WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING
TO 9 PM CST SUNDAY...

* TIMING...LATE THIS EVENING THROUGH SUNDAY EVENING.

* SNOW ACCUMULATIONS...6 TO 9 INCHES. HIGHEST AMOUNTS NEAR THE
  HIGHWAY 34 CORRIDOR. THERE SHOULD BE A MIX OF RAIN AND SNOW 
  THIS EVENING.

* WINDS...LIGHT SOUTH WINDS BECOMING EAST OVERNIGHT. NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 35 MPH SUNDAY...RESULTING IN
  CONSIDERABLE DRIFTING OF SNOW AND SOME BLOWING SNOW.

* VISIBILITIES...BELOW 1/2 MILE IN HEAVIER SNOWFALL AND BLOWING SNOW.

* IMPACTS...ROADS WILL BECOME SLICK AND HAZARDOUS. ON SUNDAY...
  BLOWING AND DRIFTING SNOW WILL CREATE AREAS OF LOW VISIBILITY
  AND MAY MAKE IT DIFFICULT FOR ROAD CREWS TO KEEP ROADS CLEAR...
  ESPECIALLY IN RURAL AND OPEN AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

HAASE/MCCLURE
573 
WWUS43 KDVN 010235
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
835 PM CST SAT JAN 31 2015

...WINTER STORM TO BRING HEAVY SNOWFALL TONIGHT AND SUNDAY...

.A DEVELOPING WINTER STORM SPREADING SNOW ACROSS THE AREA THIS
EVENING WILL CONTINUE TO AFFECT THE REGION WITH HEAVY SNOWFALL
EXPECTED THROUGH SUNDAY. THE SNOW IS EXPECTED TO END SUNDAY
EVENING WITH TOTAL ACCUMULATIONS OF FROM 6 TO 11 INCHES LIKELY
OVER EASTERN IOWA...NORTHWEST AND WESTERN ILLINOIS AND FAR
NORTHEAST MISSOURI. STRONG NORTHEAST WINDS WILL DEVELOP
SUNDAY...CAUSING CONSIDERABLE BLOWING AND DRIFTING OF THE FRESH
SNOWFALL.

IAZ040>042-051>054-063>068-076>078-087-088-098-ILZ001-002-007-009-
015>018-024-MOZ009-011045-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-VAN BUREN-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-
ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-SCOTLAND-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE...
VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...MARENGO...
IOWA CITY...TIPTON...CLINTON...MUSCATINE...BETTENDORF...
DAVENPORT...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD...
MOUNT PLEASANT...KEOSAUQUA....GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...
PRINCETON...HENNEPIN...ALEDO...MEMPHIS
835 PM CST SAT JAN 31 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST SUNDAY...

* TIMING...THIS EVENING THROUGH SUNDAY EVENING.

* SNOW ACCUMULATIONS...7 TO 11 INCHES. THE HIGHEST AMOUNTS ARE
  LIKELY ALONG THE HIGHWAY 30 AND INTERSTATE 80 CORRIDORS.

* WINDS...LIGHT SOUTH WINDS BECOMING EAST OVERNIGHT. NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 35 MPH SUNDAY...RESULTING IN
  CONSIDERABLE BLOWING AND DRIFTING SNOW.

* VISIBILITIES...BELOW 1/2 MILE IN HEAVIER SNOWFALL AND BLOWING 
  SNOW.

* IMPACTS...ROADS WILL BE SLICK AND HAZARDOUS. ON SUNDAY...
  BLOWING AND DRIFTING SNOW WILL CREATE AREAS OF LOW VISIBILITY
  AND MAY MAKE IT DIFFICULT FOR ROAD CREWS TO KEEP ROADS CLEAR...ESPECIALLY
  IN RURAL AND OPEN AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

IAZ089-099-ILZ025-026-034-035-MOZ010-011045-
/O.CON.KDVN.WS.W.0002.150201T0300Z-150202T0300Z/
DES MOINES-LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-CLARK-
INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...OQUAWKA...
MONMOUTH...CARTHAGE...MACOMB...KAHOKA
835 PM CST SAT JAN 31 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST SUNDAY...

* TIMING...LATE THIS EVENING THROUGH SUNDAY EVENING.

* SNOW ACCUMULATIONS...6 TO 9 INCHES. HIGHEST AMOUNTS NEAR THE
  HIGHWAY 34 CORRIDOR. RAIN...OR MIXED RAIN AND SNOW...WILL CHANGE
  OVER TO ALL SNOW BY MIDNIGHT TONIGHT. 

* WINDS...LIGHT SOUTHEAST WINDS BECOMING EAST OVERNIGHT. NORTHEAST
  WINDS 15 TO 25 MPH WITH GUSTS TO 35 MPH SUNDAY...RESULTING IN
  CONSIDERABLE BLOWING AND DRIFTING SNOW.

* VISIBILITIES...BELOW 1/2 MILE IN HEAVIER SNOWFALL AND BLOWING 
  SNOW.

* IMPACTS...ROADS WILL BECOME SLICK AND HAZARDOUS. ON SUNDAY...
  BLOWING AND DRIFTING SNOW WILL CREATE AREAS OF LOW VISIBILITY
  AND MAY MAKE IT DIFFICULT FOR ROAD CREWS TO KEEP ROADS CLEAR...ESPECIALLY
  IN RURAL AND OPEN AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

SHEETS
798 
WWUS43 KDVN 011050
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
450 AM CST SUN FEB 1 2015

...SIGNIFICANT WINTER STORM TO CONTINUE THROUGH THIS EVENING...

.PERIODS OF MODERATE SNOW WILL PERSIST THROUGH THIS MORNING AND
COULD BE BRIEFLY HEAVY AT TIMES. SO FAR THE SNOW HAS BEEN VERY WET
BUT WILL TRANSITION TO A MORE POWDERY SNOW THROUGH THE MORNING.
THE SNOW WILL CONTINUE THROUGH THE AFTERNOON AND INTO THIS
EVENING BUT THE INTENSITY WILL DECREASE. STRONG NORTHEAST WINDS
WILL DEVELOP LATE THIS MORNING AND EARLY THIS AFTERNOON...CAUSING
CONSIDERABLE BLOWING AND DRIFTING.

IAZ040>042-051>054-063>068-076>078-087-088-098-ILZ001-002-007-009-
015>018-024-MOZ009-011900-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-VAN BUREN-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-
ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-SCOTLAND-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE...
VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...MARENGO...
IOWA CITY...TIPTON...CLINTON...MUSCATINE...BETTENDORF...
DAVENPORT...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD...
MOUNT PLEASANT...KEOSAUQUA....GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...
PRINCETON...HENNEPIN...ALEDO...MEMPHIS
450 AM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* TIMING...THROUGH THIS EVENING.

* SNOW ACCUMULATIONS...7 TO 12 INCHES. THE HIGHEST AMOUNTS ARE 
  LIKELY TO BE ALONG THE HIGHWAY 30 AND INTERSTATE 80 CORRIDORS.

* WINDS...NORTHEAST WINDS 20 TO 25 MPH...GUSTS BETWEEN 30-40 MPH.

* VISIBILITIES...BELOW 1/2 MILE AT TIMES WITH BRIEF WHITEOUT
  CONDITIONS POSSIBLE IN RURAL AREAS.

* IMPACTS...THE WET SNOW HAS RESULTED IN VERY SLIPPERY ROADS.
  BLOWING AND DRIFTING SNOW WILL DEVELOP THIS AFTERNOON...CREATING
  DIFFICULT TRAVEL CONDITIONS DUE TO REDUCED VISIBILITIES...
  ESPECIALLY IN OPEN AREAS. ROAD CREWS MAY HAVE DIFFICULTY
  CLEARING THE WET SNOW THIS MORNING AND THEN KEEPING UP WITH THE
  DRIFTING SNOW THROUGH THE EVENING. THE COMBINATION OF THE WEIGHT
  OF THE SNOW ON ELEVATED SURFACES AND STRONG WINDS COULD RESULT
  IN LOCALIZED POWER OUTAGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

IAZ089-099-ILZ025-026-034-035-MOZ010-011900-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
DES MOINES-LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-CLARK-
INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...OQUAWKA...
MONMOUTH...CARTHAGE...MACOMB...KAHOKA
450 AM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* TIMING...THROUGH THIS EVENING.

* SNOW ACCUMULATIONS...6 TO 9 INCHES. HIGHEST AMOUNTS NEAR THE
  HIGHWAY 34 CORRIDOR.

* WINDS...NORTHEAST WINDS 20 TO 25 MPH...GUSTS BETWEEN 30-35 MPH.

* VISIBILITIES...BELOW 1/2 MILE AT TIMES.

* IMPACTS...THE WET SNOW HAS RESULTED IN VERY SLIPPERY ROADS.
  BLOWING AND DRIFTING SNOW WILL DEVELOP THIS AFTERNOON...CREATING
  DIFFICULT TRAVEL CONDITIONS DUE TO REDUCED VISIBILITIES...
  ESPECIALLY IN OPEN AREAS. ROAD CREWS MAY HAVE DIFFICULTY
  CLEARING THE WET SNOW THIS MORNING AND THEN KEEPING UP WITH THE
  DRIFTING SNOW THROUGH THE EVENING. THE COMBINATION OF THE WEIGHT
  OF THE SNOW ON ELEVATED SURFACES AND STRONG WINDS COULD RESULT
  IN LOCALIZED POWER OUTAGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$
051 
WWUS43 KDVN 011324
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
724 AM CST SUN FEB 1 2015

...SIGNIFICANT WINTER STORM TO CONTINUE THROUGH THIS EVENING...

.PERIODS OF MODERATE SNOW WILL PERSIST THROUGH THIS MORNING AND
COULD BE BRIEFLY HEAVY AT TIMES. SO FAR THE SNOW HAS BEEN VERY
WET BUT WILL TRANSITION TO A MORE POWDERY SNOW THROUGH THE
MORNING. THE SNOW WILL CONTINUE THROUGH THE AFTERNOON AND INTO
THIS EVENING BUT THE INTENSITY WILL DECREASE. STRONG NORTHEAST
WINDS WILL DEVELOP LATE THIS MORNING AND EARLY THIS AFTERNOON...
CAUSING CONSIDERABLE BLOWING AND DRIFTING.

IAZ040>042-051>054-063>068-076>078-087-088-098-ILZ001-002-007-009-
015>018-024-MOZ009-012130-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-VAN BUREN-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-
ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-SCOTLAND-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE...
VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...MARENGO...
IOWA CITY...TIPTON...CLINTON...MUSCATINE...BETTENDORF...
DAVENPORT...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD...
MOUNT PLEASANT...KEOSAUQUA....GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...
PRINCETON...HENNEPIN...ALEDO...MEMPHIS
724 AM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* TIMING...THROUGH THIS EVENING.

* SNOW ACCUMULATIONS...STORM TOTALS OF 8 TO 15 INCHES. THE HIGHEST
  AMOUNTS BETWEEN 12 TO 15 INCHES ARE LIKELY TO BE ALONG THE
  HIGHWAY 30 AND INTERSTATE 80 CORRIDORS. THE LOWEST TOTALS WILL
  BE IN SOUTHERN IOWA AND NORTHEAST MISSOURI.

* WINDS...NORTHEAST WINDS 20 TO 25 MPH...GUSTS BETWEEN 30-40 MPH.

* VISIBILITIES...BELOW 1/2 MILE AT TIMES WITH BRIEF WHITEOUT 
  CONDITIONS POSSIBLE IN RURAL AREAS.

* IMPACTS...THE WET SNOW HAS RESULTED IN VERY SLIPPERY ROADS. 
  BLOWING AND DRIFTING SNOW WILL DEVELOP THIS AFTERNOON...
  CREATING DIFFICULT TRAVEL CONDITIONS DUE TO REDUCED 
  VISIBILITIES... ESPECIALLY IN OPEN AREAS. ROAD CREWS MAY HAVE 
  DIFFICULTY CLEARING THE WET SNOW THIS MORNING AND THEN KEEPING 
  UP WITH THE DRIFTING SNOW THROUGH THE EVENING. THE COMBINATION 
  OF THE WEIGHT OF THE SNOW ON ELEVATED SURFACES AND STRONG 
  WINDS COULD RESULT IN LOCALIZED POWER OUTAGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

IAZ089-099-ILZ025-026-034-035-MOZ010-012130-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
DES MOINES-LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-CLARK-
INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...OQUAWKA...
MONMOUTH...CARTHAGE...MACOMB...KAHOKA
724 AM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* TIMING...THROUGH THIS EVENING.

* SNOW ACCUMULATIONS...STORM TOTALS OF 6 TO 9 INCHES. HIGHEST
  AMOUNTS NEAR THE HIGHWAY 34 CORRIDOR.

* WINDS...NORTHEAST WINDS 20 TO 25 MPH...GUSTS BETWEEN 30-35 MPH.

* VISIBILITIES...BELOW 1/2 MILE AT TIMES.

* IMPACTS...THE WET SNOW HAS RESULTED IN VERY SLIPPERY ROADS. 
  BLOWING AND DRIFTING SNOW WILL DEVELOP THIS AFTERNOON...
  CREATING DIFFICULT TRAVEL CONDITIONS DUE TO REDUCED 
  VISIBILITIES... ESPECIALLY IN OPEN AREAS. ROAD CREWS MAY HAVE 
  DIFFICULTY CLEARING THE WET SNOW THIS MORNING AND THEN KEEPING 
  UP WITH THE DRIFTING SNOW THROUGH THE EVENING. THE COMBINATION 
  OF THE WEIGHT OF THE SNOW ON ELEVATED SURFACES AND STRONG 
  WINDS COULD RESULT IN LOCALIZED POWER OUTAGES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$
149 
WWUS43 KDVN 011715
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1115 AM CST SUN FEB 1 2015

...SIGNIFICANT WINTER STORM TO CONTINUE THROUGH THIS EVENING...

.PERIODS OF SNOW...MODERATE TO BRIEFLY HEAVY AT TIMES...WILL
CONTINUE THROUGH THIS AFTERNOON BEFORE DIMINISHING THIS 
EVENING. INCREASING NORTHEAST WINDS WILL PRODUCE CONSIDERABLE
BLOWING AND DRIFTING SNOW LIKELY HAMPERING SNOW REMOVAL. IN
ADDITION... NEAR WHITEOUT CONDITIONS ARE POSSIBLE AT TIMES IN
RURAL OR OPEN AREAS MAKING FOR DANGEROUS TRAVEL CONDITIONS.
POWER OUTAGES AND TREE DAMAGE MAY BECOME MORE LIKELY THIS
AFTERNOON DUE TO THE INCREASING WINDS AND HEAVY WET NATURE OF
THE SNOW ON THE TREES AND POWER LINES.

IAZ040>042-051>054-063>068-076>078-087-088-098-ILZ001-002-007-009-
015>018-024-MOZ009-020115-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-VAN BUREN-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-
ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-SCOTLAND-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE...
VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...MARENGO...
IOWA CITY...TIPTON...CLINTON...MUSCATINE...BETTENDORF...
DAVENPORT...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD...
MOUNT PLEASANT...KEOSAUQUA....GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...
PRINCETON...HENNEPIN...ALEDO...MEMPHIS
1115 AM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* TIMING...THROUGH THIS EVENING.

* SNOW ACCUMULATIONS...AN ADDITIONAL 2 TO 4 INCHES.

* WINDS...NORTHEAST 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...LESS THAN 1 MILE WITH WHITEOUT CONDITIONS
  POSSIBLE AT TIMES IN RURAL AREAS. 

* IMPACTS...ROADS WILL REMAIN SNOW COVERED AND SLICK WITH
  HAZARDOUS DRIVING CONDITIONS. BLOWING AND DRIFTING SNOW WILL
  BECOME MORE WIDESPREAD THIS AFTERNOON CREATING DIFFICULT TRAVEL
  CONDITIONS DUE TO REDUCED VISIBILITIES WITH NEAR WHITEOUT
  CONDITIONS POSSIBLE AT TIMES IN RURAL AREAS. TREE DAMAGE AND
  LOCALIZED POWER OUTAGES IS LIKELY DUE TO THE STRONG WINDS AND
  HEAVY WET NATURE OF THE SNOW ON TREES AND POWER LINES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

IAZ089-099-ILZ025-026-034-035-MOZ010-020115-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
DES MOINES-LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-CLARK-
INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...OQUAWKA...
MONMOUTH...CARTHAGE...MACOMB...KAHOKA
1115 AM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* TIMING...THROUGH THIS EVENING.

* SNOW ACCUMULATIONS...AN ADDITIONAL 1 TO 3 INCHES.

* WINDS...NORTH TO NORTHEAST INCREASING TO 15 TO 25 MPH WITH GUSTS
  UP TO 35 MPH.

* VISIBILITIES...LESS THAN 1 MILE WITH WHITEOUT CONDITIONS
  POSSIBLE AT TIMES IN RURAL AREAS. 

* IMPACTS...ROADS WILL REMAIN SNOW COVERED AND SLICK WITH
  HAZARDOUS DRIVING CONDITIONS. BLOWING AND DRIFTING SNOW WILL
  BECOME MORE WIDESPREAD THIS AFTERNOON CREATING DIFFICULT TRAVEL
  CONDITIONS DUE TO REDUCED VISIBILITIES WITH NEAR WHITEOUT
  CONDITIONS POSSIBLE AT TIMES IN RURAL AREAS. TREE DAMAGE AND
  LOCALIZED POWER OUTAGES IS LIKELY DUE TO INCREASING WINDS AND
  THE HEAVY WET NATURE OF THE SNOW ON TREES AND POWER LINES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$
458 
WWUS43 KDVN 012151
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
351 PM CST SUN FEB 1 2015

...SIGNIFICANT WINTER STORM TO CONTINUE THROUGH THIS EVENING..

.MAINLY LIGHT SNOW WILL CONTINUE THROUGH MID EVENING BEFORE ENDING
FROM WEST TO EAST. STRONG NORTHERLY WINDS WILL PRODUCE CONSIDERABLE
BLOWING AND DRIFTING SNOW THROUGH THIS EVENING...WITH NEAR WHITEOUT
CONDITIONS AT TIMES IN RURAL OR OPEN AREAS MAKING FOR DANGEROUS
TRAVEL CONDITIONS. LOCALIZED POWER OUTAGES AND TREE DAMAGE WILL BE
POSSIBLE THROUGH EARLY THIS EVENING DUE TO THE STRONG WINDS AND
HEAVY WET NATURE OF THE SNOW ON THE TREES AND POWER LINES.

IAZ040>042-051>054-063>068-076>078-087-088-098-ILZ001-002-007-009-
015>018-024-MOZ009-020300-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-VAN BUREN-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-
ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-SCOTLAND-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE...
VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...MARENGO...
IOWA CITY...TIPTON...CLINTON...MUSCATINE...BETTENDORF...
DAVENPORT...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD...
MOUNT PLEASANT...KEOSAUQUA....GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...
PRINCETON...HENNEPIN...ALEDO...MEMPHIS
351 PM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* TIMING...THROUGH THIS EVENING

* SNOW ACCUMULATIONS...AROUND AN INCH OF ADDITIONAL ACCUMULATION
  WITH 2 INCHES IN PORTIONS OF NORTHWEST ILLINOIS.

* WINDS...NORTH 20 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...LESS THAN A MILE WITH NEAR WHITEOUT CONDITIONS AT
  TIMES ESPECIALLY IN RURAL OR OPEN AREAS.

* IMPACTS...ROADS AND TRAVEL WILL REMAIN HAZARDOUS. CONSIDERABLE
  BLOWING AND DRIFTING SNOW WILL CONTINUE THROUGH THIS EVENING.
  VISIBILITIES WILL DROP BELOW ONE HALF MILE WITH NEAR WHITEOUT
  CONDITIONS AT TIMES...ESPECIALLY IN OPEN AND RURAL AREAS. TREE
  DAMAGE AND LOCALIZED POWER OUTAGES WILL BE POSSIBLE THROUGH
  EARLY THIS EVENING UNTIL THE WINDS BEGIN TO DIMINISH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

IAZ089-099-ILZ025-026-034-035-MOZ010-020300-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
DES MOINES-LEE-HENDERSON-WARREN-HANCOCK-MCDONOUGH-CLARK-
INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...OQUAWKA...
MONMOUTH...CARTHAGE...MACOMB...KAHOKA
351 PM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* TIMING...THROUGH THIS EVENING.

* SNOW ACCUMULATIONS...UP TO AN ADDITIONAL 1 INCH.

* WINDS...NORTH 15 TO 25 MPH WITH GUSTS UP TO 35 MPH.

* VISIBILITIES...LESS THAN A MILE WITH NEAR WHITEOUT CONDITIONS AT
  TIMES ESPECIALLY IN RURAL OR OPEN AREAS.

* IMPACTS...ROADS AND TRAVEL WILL REMAIN HAZARDOUS. CONSIDERABLE
  BLOWING AND DRIFTING SNOW WILL CONTINUE THROUGH THIS EVENING.
  VISIBILITIES WILL DROP BELOW ONE HALF MILE WITH NEAR WHITEOUT
  CONDITIONS AT TIMES...ESPECIALLY IN OPEN AND RURAL AREAS. TREE
  DAMAGE AND LOCALIZED POWER OUTAGES WILL BE POSSIBLE THROUGH
  EARLY THIS EVENING UNTIL THE WINDS BEGIN TO DIMINISH. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$
496 
WWUS43 KDVN 020121
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
721 PM CST SUN FEB 1 2015

...WINTER STORM CREATING HAZARDOUS TRAVEL CONDITIONS THIS
EVENING...

.LIGHT SNOW AND BLOWING SNOW WILL CONTINUE OVER EASTERN
IOWA...NORTHEAST MISSOURI AND NORTHWEST ILLINOIS THIS EVENING AS A
STRONG WINTER STORM SLOWLY EXITS THE REGION. STRONG NORTH WINDS
WILL PRODUCE BLOWING AND DRIFTING SNOW THROUGH THIS EVENING...
WITH NEAR WHITEOUT CONDITIONS AT TIMES IN RURAL OR OPEN AREAS.
DANGEROUS TRAVEL CONDITIONS WILL CONTINUE...ESPECIALLY ON EAST TO
WEST RURAL ROADS...WHERE SOME ROADS MAY BE NEARLY IMPASSABLE DUE
TO DRIFTING SNOW. LOCALIZED POWER OUTAGES WILL BE POSSIBLE THROUGH
THIS EVENING AS STRONG WINDS AFFECT SNOW AND ICE COVERED
POWERLINES AND TREE BRANCHES.

ILZ001-002-007-009-016>018-020600-
/O.EXT.KDVN.WS.W.0002.000000T0000Z-150202T0600Z/
JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-HENRY IL-BUREAU-PUTNAM-
INCLUDING THE CITIES OF...GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...KEWANEE...PRINCETON...HENNEPIN
721 PM CST SUN FEB 1 2015

...WINTER STORM WARNING NOW IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* TIMING...THROUGH THIS EVENING.

* SNOW ACCUMULATIONS...LESS THAN 1 INCH OF ADDITIONAL ACCUMULATION
  IS EXPECTED. 

* WINDS...NORTH 20 TO 30 MPH WITH GUSTS UP TO 35 MPH...DIMINISHING
  TO 25 TO 25 MPH BY MIDNIGHT. 

* VISIBILITIES...LESS THAN ONE MILE AT TIMES WITH NEAR WHITEOUT
  CONDITIONS IN RURAL OR OPEN AREAS.

* IMPACTS...TRAVEL CONDITIONS WILL REMAIN HAZARDOUS AND
  POTENTIALLY DANGEROUS DUE TO WHITE OUT CONDITIONS AND
  SLICK...SNOW COVERED ROADS. WEST TO EAST ROADS IN RURAL AREAS
  MAY BE NEARLY IMPASSABLE THIS EVENING DUE TO HEAVY DRIFTING.
  POWER OUTAGES WILL BE POSSIBLE DUE TO STRONG WINDS ACTING ON
  SNOW AND ICE COVERED POWERLINES AND TREE BRANCHES UNTIL WINDS
  DIMINISH LATER THIS EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ015-024>026-
034-035-MOZ009-010-020300-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-DES MOINES-VAN BUREN-LEE-ROCK ISLAND-MERCER-HENDERSON-
WARREN-HANCOCK-MCDONOUGH-SCOTLAND-CLARK-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE...
VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...MARENGO...
IOWA CITY...TIPTON...CLINTON...MUSCATINE...BETTENDORF...
DAVENPORT...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD...
MOUNT PLEASANT...BURLINGTON...KEOSAUQUA....FORT MADISON...
MOLINE...ROCK ISLAND...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE...
MACOMB...MEMPHIS...KAHOKA
721 PM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS
EVENING...

* TIMING...UNTIL 9 PM THIS EVENING. 

* SNOW ACCUMULATIONS...LESS THAN ONE INCH OF ADDITIONAL
  ACCUMULATION. 

* WINDS...NORTH 20 TO 25 MPH WITH GUSTS UP TO 35 MPH...DIMINISHING
  TO 15 TO 20 MPH BY MIDNIGHT. 

* VISIBILITIES...LESS THAN A MILE WITH NEAR WHITEOUT CONDITIONS 
  AT TIMES ESPECIALLY IN RURAL OR OPEN AREAS.

* IMPACTS...TRAVEL CONDITIONS WILL REMAIN HAZARDOUS AND
  POTENTIALLY DANGEROUS DUE TO WHITE OUT CONDITIONS AND
  SLICK...SNOW COVERED ROADS. WEST TO EAST ROADS IN RURAL AREAS
  MAY BE NEARLY IMPASSABLE AT TIMES THIS EVENING DUE TO HEAVY
  DRIFTING. POWER OUTAGES WILL BE POSSIBLE DUE TO STRONG WINDS
  ACTING ON SNOW AND ICE COVERED POWERLINES AND TREE BRANCHES
  UNTIL WINDS DIMINISH LATER THIS EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

SHEETS
654 
WWUS43 KDVN 020257
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
857 PM CST SUN FEB 1 2015

...WINTER STORM CONTINUING DANGEROUS TRAVEL CONDITIONS THIS
EVENING...

.LIGHT SNOW AND BLOWING SNOW WILL CONTINUE OVER EASTERN IOWA...
NORTHEAST MISSOURI AND NORTHWEST ILLINOIS THIS EVENING AS A
STRONG WINTER STORM SLOWLY EXITS THE REGION. STRONG NORTH WINDS
WILL PRODUCE BLOWING AND DRIFTING SNOW THROUGH THIS EVENING...
WITH NEAR WHITEOUT CONDITIONS AT TIMES IN RURAL OR OPEN AREAS.
DANGEROUS TRAVEL CONDITIONS WILL CONTINUE...ESPECIALLY ON EAST TO
WEST RURAL ROADS...WHERE SOME ROADS MAY BE NEARLY IMPASSABLE DUE
TO DRIFTING SNOW. LOCALIZED POWER OUTAGES WILL BE POSSIBLE
THROUGH THIS EVENING AS STRONG WINDS AFFECT SNOW AND ICE COVERED
POWERLINES AND TREE BRANCHES.

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ015-024>026-
034-035-MOZ009-010-020400-
/O.EXP.KDVN.WS.W.0002.000000T0000Z-150202T0300Z/
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-DES MOINES-VAN BUREN-LEE-ROCK ISLAND-MERCER-HENDERSON-
WARREN-HANCOCK-MCDONOUGH-SCOTLAND-CLARK-
INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE...
VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...MARENGO...
IOWA CITY...TIPTON...CLINTON...MUSCATINE...BETTENDORF...
DAVENPORT...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD...
MOUNT PLEASANT...BURLINGTON...KEOSAUQUA....FORT MADISON...
MOLINE...ROCK ISLAND...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE...
MACOMB...MEMPHIS...KAHOKA
857 PM CST SUN FEB 1 2015

...WINTER STORM WARNING WILL EXPIRE AT 9 PM CST THIS EVENING...

A MAJOR WINTER STORM THAT BROUGHT WIDESPREAD SNOWFALL AMOUNTS
GREATER THAN A FOOT...ALONG WITH WIDESPREAD BLOWING AND DRIFTING
SNOW ACROSS MUCH OF EASTERN IOWA AND NORTHWEST ILLINOIS...WILL
CONTINUE TO PUSH EAST OF THE AREA OVERNIGHT. VERY LIGHT SNOW OR
FLURRIES WILL CONTINUE UNTIL ABOUT MIDNIGHT. WHILE LITTLE
ADDITIONAL SNOWFALL IS EXPECTED...NORTH WINDS AROUND 15 TO 25 MPH
WILL CONTINUE TO CAUSE DRIFTING OF SNOW...ESPECIALLY ON EAST TO
WEST ROADS.

WHILE A WINTER STORM WARNING IS NO LONGER IN EFFECT...MOTORISTS
SHOULD BE PREPARED FOR HAZARDOUS WINTER TRAVEL CONDITIONS. IF YOU
MUST TRAVEL...CARRY A WINTER STORM SURVIVAL KIT.

$$

ILZ001-002-007-009-016>018-020600-
/O.CON.KDVN.WS.W.0002.000000T0000Z-150202T0600Z/
JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-HENRY IL-BUREAU-PUTNAM-
INCLUDING THE CITIES OF...GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...KEWANEE...PRINCETON...HENNEPIN
857 PM CST SUN FEB 1 2015

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* TIMING...UNTIL MIDNIGHT.

* SNOW ACCUMULATIONS...LESS THAN AN ADDITIONAL INCH.

* WINDS...NORTH 20 TO 25 MPH WITH GUSTS UP TO 30 MPH...DIMINISHING
  AFTER MIDNIGHT. 

* VISIBILITIES...LESS THAN ONE MILE AT TIMES WITH NEAR WHITEOUT
  CONDITIONS IN RURAL OR OPEN AREAS.

* IMPACTS...TRAVEL CONDITIONS WILL REMAIN HAZARDOUS AND
  POTENTIALLY DANGEROUS DUE TO WHITE OUT CONDITIONS AND
  SLICK...SNOW COVERED ROADS. WEST TO EAST ROADS IN RURAL AREAS
  MAY BE NEARLY IMPASSABLE THIS EVENING DUE TO HEAVY DRIFTING.
  POWER OUTAGES WILL BE POSSIBLE DUE TO STRONG WINDS ACTING ON
  SNOW AND ICE COVERED POWERLINES AND TREE BRANCHES UNTIL WINDS
  DIMINISH LATER THIS EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER STORM WARNING FOR HEAVY SNOW MEANS SEVERE WINTER WEATHER
CONDITIONS ARE EXPECTED OR ARE 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.

&&

$$

SHEETS
802 
WWUS43 KDVN 020544
WSWDVN

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1144 PM CST SUN FEB 1 2015

...CONDITIONS CONTINUING TO IMPROVE AS THE WINTER STORM MOVES
OUT...

.THE STRONG WINTER STORM SYSTEM THAT BROUGHT WIDESPREAD HEAVY SNOW
AND STRONG WINDS HAS EXITED THE REGION TO THE EAST. 

ILZ001-002-007-009-016>018-020645-
/O.EXP.KDVN.WS.W.0002.000000T0000Z-150202T0600Z/
JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE-HENRY IL-BUREAU-PUTNAM-
INCLUDING THE CITIES OF...GALENA...FREEPORT...MOUNT CARROLL...
STERLING...ROCK FALLS...KEWANEE...PRINCETON...HENNEPIN
1144 PM CST SUN FEB 1 2015

...WINTER STORM WARNING WILL EXPIRE AT MIDNIGHT CST TONIGHT...

ONLY A FEW FLURRIES AND PATCHY DRIFTING SNOW IS EXPECTED OVERNIGHT
AS THE WINTER STORM MOVES OUT OF THE REGION. THUS THE WINTER STORM
WARNING WILL BE ALLOWED TO EXPIRE AT MIDNIGHT.

MOTORISTS SHOULD STILL BE PREPARED FOR SNOW AND ICE COVERED ROADS
AND COLD TEMPERATURES OVERNIGHT. 

$$

SHEETS

What forecasters said that day

The local office's own words before this winter storm warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Quad Cities, IA wrote its last area forecast discussion before this winter storm warning went out at Jan 30, 11:37 PM CST, 4 hours 16 minutes earlier.

Area forecast discussion, Jan 30, 11:37 PM CST, 4 hours 16 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1137 PM CST FRI JAN 30 2015

.UPDATE...
ISSUED AT 855 PM CST FRI JAN 30 2015

UPDATE TO ADD ADDITIONAL NORTHERN COUNTIES TO WINTER STORM WATCH.
NO SIGNIFICANT CHANGES TO FORECAST GRIDS THIS EVENING. BOOSTED
AMOUNTS SLIGHTLY ACROSS THE WEST AND SOUTHWEST. ADDITIONAL WINTER
HEADLINES LIKELY FORTHCOMING EARLY SATURDAY MORNING. HAVE POSTED
UPDATED MULTIMEDIA WEB BRIEFING ON WEB SITE AND SOCIAL MEDIA.

&&

.SYNOPSIS...
ISSUED AT 320 PM CST FRI JAN 30 2015

HIGH PRESSURE WAS CENTERED ALMOST DIRECTLY OVERHEAD THE QUAD
CITIES THIS AFTERNOON. CLEAR SKIES AND LIGHT WINDS WERE ACROSS THE
FORECAST AREA. CURRENT SATELLITE IMAGERY DEPICTS HIGH LEVEL
CLOUDS ACROSS THE CENTRAL PLAINS. THESE CLOUDS ARE MOVING INTO THE
AREA AHEAD OF A POSSIBLE WINTER STORM THIS WEEKEND.

&&

.SHORT TERM...(THIS EVENING THROUGH SATURDAY NOON)
ISSUED AT 320 PM CST FRI JAN 30 2015

MAIN FORECAST CONCERN FOR THE SHORT TERM IS THE APPROACHING STORM
SYSTEM AND WHETHER OR NOT WE SEE ANY PRECIPITATION BEFORE NOON ON
SATURDAY. CURRENT THINKING IS THAT THE MOISTURE WILL HOLD OFF
ACROSS THE AREA UNTIL AT LEAST NOON...18Z SATURDAY.

LOOKING AT THE MODELS...THE NAM AGAIN SEEMS TO HAVE A BL
MOISTENING PROBLEM. THIS SUGGESTS SATURATION THROUGH THE LAYER AT
BRL BETWEEN 12Z AND 18Z TOMORROW. THE GFS IS SLOWER...AND LIKELY
MORE ACCURATE WITH THE SATURATION. WHICH OCCURS BETWEEN 18Z AND
00Z SATURDAY AND SUNDAY. WHILE I DO NOT DOUBT THE FACT THAT THERE
WILL BE PRECIP ALOFT...I DO NOT THINK WE WILL SEE IT SATURATE
EARLY. THE GFS IS LIKELY MORE CORRECT ON THIS SYSTEM. THROUGHOUT
RUNS THE SYSTEM HAS BEEN SLOWING...SO BELIEVE THAT WE WILL HAVE
LITTLE TO NO PRECIP BEFORE 18Z SATURDAY. THAT SAID...IF WE DO HAVE
PRECIP...WARM TEMPS WILL KEEP IT AS RAIN ACROSS THE SE ZONES.

.LONG TERM...(SATURDAY NOON THROUGH FRIDAY) ISSUED AT 320 PM CST FRI
JAN 30 2015

ENTIRE FORECAST FOCUS IS ON THE WEEKEND WINTER STORM THAT AS IT
APPEARS NOW...WOULD BE THE MOST SIGNIFICANT OF THE SEASON SO FAR FOR
THIS AREA. A WINTER STORM WATCH WAS ISSUED EARLIER TODAY FOR THE
CENTRAL AND SOUTH FOR SATURDAY NIGHT THROUGH SUNDAY...BASED ON
INCREASING FORECAST CONFIDENCE OF THE TRACK OF THE SYSTEM. TODAY/S
12Z MODEL RUNS HAVE VERIFIED THE NORTHWARD SHIFT IN THE TRACK OF THE
SURFACE CIRCULATION AND PRECIPITATION SHIELD...A TREND STARTED IN
YESTERDAY/S 12Z MODEL RUN AND CONTINUED OVERNIGHT.

THE STORM SYSTEM TAKES SHAPE SATURDAY AFTERNOON AS THE NORTHERN
STREAM SHORTWAVE OVER BC TODAY DEEPENS AS IT GLIDES DOWN THE NW FLOW
ALOFT AND BECOMES BETTER PHASED WITH THE UPPER LEVEL TROUGH OVER THE
SOUTHEAST...MEETING A DEVELOPING FEED OF GULF MOISTURE. THIS
PROCESS IS ENHANCED BY THE RIGHT ENTRANCE REGION OF A JET CORE
SHAPING UP FROM THE GREAT LAKES TO CENTRAL ATLANTIC COAST SATURDAY
NIGHT. AT THE SURFACE...LOW PRESSURE DEVELOPING OVER KS SATURDAY
SHIFTS EAST ACROSS N CENTRAL MO INTO SOUTHERN INDIANA BY SUNDAY
NIGHT. OVER THE LOCAL AREA...THIS PROCESS INCREASES FRONTOGENESIS
ALONG AN EAST TO WEST AXIS SETUP BY A WEAK COLD FRONT DROPPING
SOUTHEAST OUT OF THE NORTHERN PLAINS. HEAVIEST PRECIPITATION SETS UP
ALONG THIS AXIS ACROSS EAST CENTRAL IA AND NORTHERN IL AS UPPER
FORCING IS MAXIMIZED SATURDAY NIGHT INTO EARLY SUNDAY OVER THE
PASSING LOW LEVEL INVERTED SURFACE TROUGH. AS THE SURFACE LOW
DEEPENS AND MOVES INTO THE OHIO VALLEY REGION...THE TIGHTENING
CYCLONIC SURFACE PRESSURE GRADIENT WILL RESULT IN WINDY CONDITIONS
SUNDAY...LIKELY RESULTING IN CONSIDERABLE DRIFTING...IF NOT ACTUAL
BLOWING SNOW.

SATURDAY AFTERNOON...RELATIVELY WARM TEMPERATURES FROM THE LOWER 30S
NORTH TO UPPER 30S SOUTH WILL RESULT IN RAIN...OR A RAIN SNOW MIX AT
ONSET AS ISENTROPIC LIFT/WARM ADVECTION DEVELOPS FROM SW TO NE IN
THE AFTERNOON. AS THE FALLING SNOW COOLS AND MOISTENS THE
COLUMN...THE PRECIPITATION SHOULD CHANGE TO ALL SNOW AS IT
INTENSIFIES OVER THE ENTIRE AREA BY EVENING. WITH THE DAYLIGHT ONSET
AND WARM TEMPERATURES...LITTLE IF ANY SNOW ACCUMULATION IS EXPECTED
IN THE AFTERNOON.

SATURDAY NIGHT...COOLING PROFILES AND INCREASING FORCING SHOULD
CHANGE PRECIPITATION TO ALL SNOW...WHICH WILL LIKELY BE MODERATE TO
HEAVY AT TIMES OVERNIGHT. SNOW ACCUMULATIONS WILL BE COMPLICATED BY
HIGHER SNOW TO LIQUID RATIOS IN THE NORTH AND LOWER RATIOS IN THE
SOUTH...WHERE HIGHER QPF AMOUNTS WILL BE FAVORED. FOR NOW...OUR
FORECAST HAS ROUGHLY 3 TO 5 INCHES OVERNIGHT FROM NW TO SE.

SUNDAY...STRONG UPPER FORCING...AND THE FAVORED TIMING OF THE
PASSING 850 MB LOW TO THE SE SUPPORTS MODERATE SNOW CONTINUING
THROUGH THE MORNING TO SUGGESTS ANOTHER 2 TO 4 INCHES
POSSIBLE...WITH HEAVIER AMOUNTS FAVORED IN THE E AND SE. LIGHTER
SNOW SHOULD THEN CONTINUE THROUGH THE AFTERNOON WITH CONTINUED LIFT
AHEAD OF THE MAIN UPPER LEVEL TROUGH. INCREASING SURFACE
WINDS...POSSIBLY AS STRONG AS 20 TO 30 MPH SUSTAINED FROM THE
NORTHEAST AND THEN NORTH DEVELOP DURING THE DAY TO BRING BRING IN A
RISK OF BLOWING/DRIFTING SNOW WITH THE FALLING TEMPERATURES ON THE
ASSOCIATED COLD AIR ADVECTION. ADDITIONAL VERY LIGHT SNOW
ACCUMULATIONS WILL BE POSSIBLE SUNDAY NIGHT AS THE SYSTEM
EXITS...WHILE A RIDGE BUILDING IN FROM THE PLAINS RESULTS IN
DIMINISHING NORTH TO NORTHWEST WINDS.

STORM TOTAL SNOWFALL ACCUMULATIONS OF WIDESPREAD 6 TO 8 INCHES ARE
NOW LOOKING LIKELY...WITH TOTALS POSSIBLY PUSHING 10 INCHES IN OUR
EAST OVER N CENTRAL IL BASED ON THE CURRENT ANTICIPATED TRACK AND
SYSTEM EVOLUTION. THE WET NATURE OF THE SNOW...ESPECIALLY SATURDAY
NIGHT...MAY RESULT IN COMPACTION THAT COULD SUPPRESS TOTALS BELOW
THIS AMOUNT OVER THE FAR SOUTH BEFORE THE SNOW CHARACTER CHANGES
WITH THE FALLING TEMPERATURES. BASED ON MOST RECENT THOUGHTS...
WEATHER HEADLINES FOR THIS EVENT MAY EVENTUALLY BE ISSUED FOR THE
ENTIRE FORECAST AREA.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z SATURDAY NIGHT)
ISSUED AT 1135 PM CST FRI JAN 30 2015

06Z TAFS UPDATED TO REFINE TIMING ON PRECIP ARRIVAL AND ONSET OF
CHANGE OVER THROUGH THE DAY. EXPECTING RAIN/SNOW MIX TO MOVE INTO
KBRL AROUND 16Z...THEN CONTINUE NORTH TO KMLI/KCID/KDBQ. HAVE
TRENDS CIGS AND VSBYS TO MVFR AND EVENTUALLY IFR BY EARLY SATURDAY
EVENING. A QUICK CHANGE OVER TO ALL SNOW IS EXPECTED NEAR OR
SHORTLY AFTER 00Z SATURDAY EVENING.

&&

.DVN WATCHES/WARNINGS/ADVISORIES...
IA...WINTER STORM WATCH FROM SATURDAY EVENING THROUGH SUNDAY
     AFTERNOON FOR BENTON-CEDAR-CLINTON-DES MOINES-DUBUQUE-HENRY
     IA-IOWA-JACKSON-JEFFERSON-JOHNSON-JONES-KEOKUK-LEE-LINN-
     LOUISA-MUSCATINE-SCOTT-VAN BUREN-WASHINGTON.

IL...WINTER STORM WATCH FROM SATURDAY EVENING THROUGH SUNDAY
     AFTERNOON FOR BUREAU-CARROLL-HANCOCK-HENDERSON-HENRY IL-JO
     DAVIESS-MCDONOUGH-MERCER-PUTNAM-ROCK ISLAND-STEPHENSON-
     WARREN-WHITESIDE.

MO...WINTER STORM WATCH FROM SATURDAY EVENING THROUGH SUNDAY
     AFTERNOON FOR CLARK-SCOTLAND.

&&

UPDATE...RP KINNEY
SYNOPSIS...GIBBS
SHORT TERM...GIBBS
LONG TERM...SHEETS
AVIATION...RP KINNEY
Hazardous weather outlook, Jan 30, 3:44 PM CST, 12 hours 9 minutes before
HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
344 PM CST FRI JAN 30 2015

IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007-
009-015>018-024>026-034-035-MOZ009-010-312145-
BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-IOWA-JOHNSON-
CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-
HENRY IA-DES MOINES-VAN BUREN-LEE-JO DAVIESS-STEPHENSON-CARROLL-
WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON-
WARREN-HANCOCK-MCDONOUGH-SCOTLAND-CLARK-
344 PM CST FRI JAN 30 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTH CENTRAL
ILLINOIS...NORTHWEST ILLINOIS...WEST CENTRAL ILLINOIS...EAST
CENTRAL IOWA...NORTHEAST IOWA...SOUTHEAST IOWA AND NORTHEAST
MISSOURI.

.DAY ONE...THIS AFTERNOON AND TONIGHT

NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME.

.DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY

A WINTER STORM WATCH IS IN EFFECT FOR MUCH OF THE OUTLOOK AREA
FOR SATURDAY NIGHT THROUGH SUNDAY. WIDESPREAD HEAVY SNOWFALL IS
POSSIBLE OVER EASTERN IOWA...NORTHWEST ILLINOIS AND FAR NORTHEAST
MISSOURI. NORTHEAST WINDS FROM 20 TO 30 MPH ON SUNDAY MAY CAUSE
CONSIDERABLE BLOWING AND DRIFTING SNOW. PLEASE SEE THE LATEST
WINTER WEATHER MESSAGE FOR UPDATES AND MORE COMPLETE INFORMATION
ON THIS DEVELOPING WINTER STORM.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT.

SHEETS

Nearby

Winter Storm Warnings in Iowa, 2015Winter Storm Warnings in Illinois, 2015Winter Storm Warnings in Missouri, 2015Every winter storm warning in 2015

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.