Alert archive / Iowa / Winter Storm Warnings in 2012
Winter Storm Warning 2, NWS Quad Cities, IA
NWS Quad Cities, IA issued this winter storm warning at Jan 20, 2012, 4:12 AM CST for 4 counties in Illinois; 10 counties in Iowa. It took effect at Jan 20, 2012, 6:00 AM CST. It was in force for 15 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 20, 2012, 4:12 AM CST (10:12 UTC)
- In effect from
- Jan 20, 2012, 6:00 AM CST
- Expired
- Jan 20, 2012, 9:00 PM CST
- In force
- 15 hr
- Issued by
- NWS Quad Cities, IA
Counties Benton County, IA, Buchanan County, IA, Cedar County, IA, Clinton County, IA, Delaware County, IA, Dubuque County, IA, Jackson County, IA, Jones County, IA, Linn County, IA, Scott County, IA, Carroll County, IL, Jo Daviess County, IL, Stephenson County, IL, Whiteside County, IL
The radar
The Quad Cities radar (KDVN), 60 km from the middle of the area, began a volume at 10:12 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
| Time | Report | Where | Remark |
|---|---|---|---|
| Jan 20, 7:48 AM CST | SNOW 1.3 | Independence, IA | SNOWFALL IN THE PAST 1 HOUR. |
| Jan 20, 8:30 AM CST | SNOW 1.2 | 3 Se Garrison, IA | |
| Jan 20, 8:46 AM CST | SNOW 1 | Earlville, IA | REPORT RELAYED BY BROADCAST MEDIA |
| Jan 20, 9:07 AM CST | SNOW 1.9 | Vinton, IA | |
| Jan 20, 10:09 AM CST | SNOW 2.3 | 1 Se Vinton, IA | |
| Jan 20, 10:11 AM CST | SNOW 2 | 5 Nw Cedar Rapids, IA | |
| Jan 20, 10:18 AM CST | SNOW 1.5 | 3 W Cedar Rapids, IA | |
| Jan 20, 10:46 AM CST | SNOW 2 | Cedar Rapids, IA | KCRG STUDIO |
| Jan 20, 10:47 AM CST | SNOW 2 | 4 Sw Colesburg, IA | REPORT RELAYED BY MEDIA |
| Jan 20, 10:50 AM CST | SNOW 2.3 | 1 Nnw Centralia, IA | |
| Jan 20, 10:58 AM CST | SNOW 1.5 | 6 Ne Van Horne, IA | |
| Jan 20, 11:06 AM CST | SNOW 1.8 | Galena, IL | MODERATE TO HEAVY SNOWFALL. |
| Jan 20, 11:09 AM CST | SNOW 2.3 | 4 Wnw Dubuque, IA | |
| Jan 20, 11:09 AM CST | SNOW 3 | 5 Nne Cedar Rapids, IA | |
| Jan 20, 11:09 AM CST | SNOW 3 | Dubuque, IA | |
| Jan 20, 11:14 AM CST | SNOW 4 | 4 Se Oelwein, IA | STANLEY 4 WEST COOP. MEASUREMENT BY SON. |
| Jan 20, 11:35 AM CST | SNOW 3 | Anamosa, IA | SO FAR. NO WIND. TEMPERATURE 8 DEGREES. FORMER COOP OBSERVER ANAMOSA NO. 2 ANMI4. |
| Jan 20, 11:57 AM CST | SNOW 3 | 2 W Dubuque, IA | STILL SNOWING HEAVILY |
| Jan 20, 12:00 PM CST | SNOW 2.5 | Clinton, IA | |
| Jan 20, 12:00 PM CST | SNOW 4 | Asbury, IA | |
| Jan 20, 12:14 PM CST | SNOW 3 | Eldridge, IA | STILL SNOWING |
| Jan 20, 12:22 PM CST | SNOW 3.9 | Peosta, IA | |
| Jan 20, 12:23 PM CST | SNOW 2.5 | Lowden, IA | STILL SNOWING. |
| Jan 20, 12:24 PM CST | SNOW 2.5 | Sterling, IL | |
| Jan 20, 12:25 PM CST | SNOW 1.9 | 2 Wnw Freeport, IL | SO FAR. STILL SNOWING HEAVILY. ST47. |
| Jan 20, 12:30 PM CST | SNOW 2.5 | 2 Ssw Calamus, IA | SO FAR. CL105. |
| Jan 20, 12:36 PM CST | SNOW 2.9 | Davis, IL | RELAYED BY WREX TV |
| Jan 20, 12:37 PM CST | SNOW 2 | Stockton, IL | RELAYED BY WREX TV |
| Jan 20, 12:39 PM CST | SNOW 4.5 | Colesburg, IA | RELAYED BY KWWL TV |
| Jan 20, 12:47 PM CST | SNOW 4 | Dubuque, IA | LIGHT TO MODERATE SNOW STILL FALLING |
| Jan 20, 12:50 PM CST | SNOW 3.5 | E Lisbon, IA | |
| Jan 20, 12:57 PM CST | SNOW 3.5 | W Marion, IA | |
| Jan 20, 1:01 PM CST | SNOW 3 | 2 Wnw Cedar Rapids, IA | STILL SNOWING LIGHTLY |
| Jan 20, 1:04 PM CST | SNOW 4.5 | 1 N Monmouth, IA | STILL SNOWING MODERATELY |
| Jan 20, 1:15 PM CST | SNOW 1 | Sw Durant, IA | |
| Jan 20, 1:20 PM CST | SNOW 4.1 | Davis, IL | RELAYED BY WREX TV |
| Jan 20, 1:25 PM CST | SNOW 2 | 1 Ssw Deer Grove, IL | STILL SNOWING |
| Jan 20, 1:27 PM CST | SNOW 5 | 4 Wnw Dubuque, IA | SNOW FALLING AT RATE OF 1 INCH PER HOUR OVER THE LAST 3 HOURS. STILL MODERATE TO HEAVY SNOW FALLING. |
| Jan 20, 1:28 PM CST | SNOW 2.5 | Rock City, IL | RELAYED FROM WTVO TV |
| Jan 20, 1:30 PM CST | SNOW 3.4 | 3 Nnw Cedar Rapids, IA | STILL SNOWING. |
| Jan 20, 1:37 PM CST | SNOW 3 | Stockton, IL | RELAYED BY WREX TV |
| Jan 20, 1:37 PM CST | SNOW 4.5 | Sw Cedar Rapids, IA | |
| Jan 20, 1:58 PM CST | SNOW 3.2 | W Freeport, IL | RELAYED BY WTVO TV |
| Jan 20, 2:19 PM CST | SNOW 3.5 | Sterling, IL | SNOW DEPTH IS 6 INCHES |
| Jan 20, 2:20 PM CST | SNOW 4 | Eldridge, IA | STILL SNOWING |
| Jan 20, 2:30 PM CST | SNOW 3.5 | 4 S Dewitt, IA | |
| Jan 20, 2:30 PM CST | SNOW 4 | Sse Atkins, IA | STORM TOTAL. |
| Jan 20, 2:31 PM CST | SNOW 2.5 | 1 Ssw Belle Plaine, IA | STILL SNOWING VERY LIGHTLY |
| Jan 20, 2:34 PM CST | HEAVY SNOW 6 | Dubuque, IA | RELAYED BY KWWL TV |
| Jan 20, 2:45 PM CST | SNOW 4 | 1 Sse Cedar Rapids, IA | |
| Jan 20, 2:48 PM CST | SNOW 3.5 | Vinton, IA | |
| Jan 20, 2:56 PM CST | HEAVY SNOW 6.5 | Dubuque, IA | STILL SNOWING |
| Jan 20, 3:00 PM CST | SNOW 4.5 | Se Stanwood, IA | |
| Jan 20, 3:00 PM CST | SNOW 6.6 | 4 Se Oelwein, IA | UPDATED SNOW TOTAL AS OF 3PM. |
| Jan 20, 3:01 PM CST | SNOW 4.2 | Sw Cedar Rapids, IA | STILL SNOWING LIGHTLY |
| Jan 20, 3:02 PM CST | SNOW 4.3 | 6 Sse Elmoville, IL | MODERATE TO HEAVY SNOW STILL FALLING |
| Jan 20, 3:04 PM CST | SNOW 4 | Sse Atkins, IA | STORM TOTAL. |
| Jan 20, 3:07 PM CST | SNOW 4.5 | Galena, IL | STILL SNOWING |
| Jan 20, 3:08 PM CST | SNOW 3 | Cedarville, IL | RELAYED BY WREX TV |
| Jan 20, 3:08 PM CST | SNOW 7.5 | Maquoketa, IA |
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, 10.2 hours before the alert went out and 62 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.
- Mixed-layer CAPE
- 0 J/kg
- Mixed-layer CIN
- No buoyant parcel
- Mixed-layer LCL
- 1787 m above ground
- 0-6 km bulk shear
- 86 kt
- 0-1 km storm-relative helicity
- -26 m²/s²
- 0-3 km storm-relative helicity
- 239 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
472 WWUS43 KDVN 201012 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 412 AM CST FRI JAN 20 2012 ...ACCUMULATING SNOW TO AFFECT THE AREA... .A CLIPPER TYPE LOW PRESSURE SYSTEM WILL BRING ACCUMULATING SNOWS GENERALLY ALONG AND NORTH OF INTERSTATE 80 TODAY. SIGNIFICANT SNOWFALL WILL OCCUR OVER LOCATIONS ROUGHLY ALONG AND NORTH OF HIGHWAY 30 IN EASTERN IOWA AND NORTHWEST ILLINOIS BY EARLY EVENING. IAZ040>042-202015- /O.UPG.KDVN.WW.Y.0002.000000T0000Z-120121T0000Z/ /O.NEW.KDVN.WS.W.0002.120120T1200Z-120121T0000Z/ BUCHANAN-DELAWARE-DUBUQUE- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE 412 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING IN EFFECT UNTIL 6 PM CST THIS EVENING... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL 6 PM CST THIS EVENING. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...LIGHT SNOW IS EXPECTED TO DEVELOP AROUND SUNRISE. LIGHT TO MODERATE SNOWFALL WILL CONTINUE FRIDAY INTO EARLY FRIDAY EVENING. * SNOWFALL...4 TO 7 INCHES BY THIS EVENING. LOCALLY HIGHER AMOUNTS ARE POSSIBLE. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1-2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ054-ILZ001-002-007-202015- /O.UPG.KDVN.WW.Y.0002.120120T1200Z-120121T0300Z/ /O.NEW.KDVN.WS.W.0002.120120T1200Z-120121T0300Z/ JACKSON-JO DAVIESS-STEPHENSON-CARROLL- INCLUDING THE CITIES OF...MAQUOKETA...GALENA...FREEPORT... MOUNT CARROLL 412 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING IN EFFECT UNTIL 9 PM CST THIS EVENING... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL 9 PM CST THIS EVENING. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...BEGINNING AFTER SUNRISE TODAY AND CONTINUING INTO THIS EVENING. * SNOWFALL...4 TO 7 INCHES TODAY INTO THIS EVENING. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1-2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ063>065-202015- /O.EXA.KDVN.WW.Y.0002.120120T1200Z-120121T0000Z/ IOWA-JOHNSON-CEDAR- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON 412 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM CST THIS EVENING... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT UNTIL 6 PM CST THIS EVENING. * TIMING...BEGINNING AFTER SUNRISE TODAY AND CONTINUING INTO EARLY FRIDAY EVENING. * SNOWFALL...2 TO 5 INCHES FRIDAY BY EARLY FRIDAY EVENING. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ IAZ067-068-ILZ015>018-202015- /O.EXA.KDVN.WW.Y.0002.120120T1200Z-120121T0300Z/ MUSCATINE-SCOTT-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM- INCLUDING THE CITIES OF...MUSCATINE...BETTENDORF...DAVENPORT... MOLINE...ROCK ISLAND...KEWANEE...PRINCETON...HENNEPIN 412 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY IN EFFECT UNTIL 9 PM CST THIS EVENING... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT UNTIL 9 PM CST THIS EVENING. * TIMING...BEGINNING THIS MORNING AND CONTINUING INTO THIS EVENING. * SNOWFALL...2 TO 5 INCHES BY THIS EVENING. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES ON TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ IAZ051>053-202015- /O.CON.KDVN.WW.Y.0002.120120T1200Z-120121T0000Z/ BENTON-LINN-JONES- INCLUDING THE CITIES OF...VINTON...CEDAR RAPIDS...ANAMOSA 412 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * TIMING...BEGINNING THIS MORNING AND CONTINUING INTO EARLY THIS EVENING. * SNOWFALL...3 TO 5 INCHES BY EARLY THIS EVENING. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES ON FRIDAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ IAZ066-ILZ009-202015- /O.CON.KDVN.WW.Y.0002.120120T1200Z-120121T0300Z/ CLINTON-WHITESIDE- INCLUDING THE CITIES OF...CLINTON...STERLING...ROCK FALLS 412 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...BEGINNING THIS MORNING AND CONTINUING INTO THIS EVENING. * SNOWFALL...3 TO 6 INCHES TODAY INTO THIS EVENING. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ 12
6 follow-up statements
829 WWUS43 KDVN 201536 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 936 AM CST FRI JAN 20 2012 ...ACCUMULATING SNOW TO AFFECT THE AREA... .A STORM SYSTEM WILL BRING SIGNIFICANT ACCUMULATING SNOWS GENERALLY ALONG AND NORTH OF INTERSTATE 80 TODAY. A SHARP DIVISION BETWEEN LIGHT SNOW AND MODERATE TO HEAVY SNOW WILL SEPARATE THE AREA FROM SOUTH TO NORTH. LOCATIONS GENERALLY NORTH OF HIGHWAY 30 ARE AT THE HIGHEST RISK FOR SEEING AMOUNTS IN EXCESS OF 6 INCHES TODAY. IAZ040>042-210000- /O.CON.KDVN.WS.W.0002.000000T0000Z-120121T0000Z/ BUCHANAN-DELAWARE-DUBUQUE- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE 936 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * TIMING...MODERATE TO HEAVY SNOW WILL CONTINUE TODAY...THEN GRADUALLY END TOWARD EARLY EVENING. * SNOWFALL...5 TO 8 INCHES BY THIS EVENING. LOCALLY HIGHER AMOUNTS ARE POSSIBLE. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1-2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ054-ILZ001-002-007-210145- /O.CON.KDVN.WS.W.0002.000000T0000Z-120121T0300Z/ JACKSON-JO DAVIESS-STEPHENSON-CARROLL- INCLUDING THE CITIES OF...MAQUOKETA...GALENA...FREEPORT... MOUNT CARROLL 936 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...MODERATE TO HEAVY SNOW WILL CONTINUE TODAY...THEN GRADUALLY END EARLY THIS EVENING. * SNOWFALL...5 TO 8 INCHES TOTAL BY EARLY EVENING...WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1-2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ051>053-063>065-210000- /O.CON.KDVN.WW.Y.0002.000000T0000Z-120121T0000Z/ BENTON-LINN-JONES-IOWA-JOHNSON-CEDAR- INCLUDING THE CITIES OF...VINTON...CEDAR RAPIDS...ANAMOSA... MARENGO...IOWA CITY...TIPTON 936 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * TIMING...MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE TODAY...THEN GRADUALLY END BY EARLY THIS EVENING. * SNOWFALL...2 TO 3 INCHES JUST SOUTH OF INTERSTATE 80...TO 4 TO 7 INCHES FARTHER NORTH. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ IAZ066>068-ILZ009-015>018-210145- /O.CON.KDVN.WW.Y.0002.000000T0000Z-120121T0300Z/ CLINTON-MUSCATINE-SCOTT-WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU- PUTNAM- INCLUDING THE CITIES OF...CLINTON...MUSCATINE...BETTENDORF... DAVENPORT...STERLING...ROCK FALLS...MOLINE...ROCK ISLAND... KEWANEE...PRINCETON...HENNEPIN 936 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE TODAY...AND GRADUALLY SPREAD SOUTHWARD THIS AFTERNOON. SNOW WILL END DURING THE EARLY EVENING HOURS. * SNOWFALL...2 TO 3 INCHES JUST OF INTERSTATE 80...TO 3 TO 7 INCHES FARTHER NORTH. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES ON TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ ERVIN
523 WWUS43 KDVN 201600 CCA WSWDVN URGENT - WINTER WEATHER MESSAGE...CORRECTED NATIONAL WEATHER SERVICE QUAD CITIES IA IL 957 AM CST FRI JAN 20 2012 ...ACCUMULATING SNOW TO AFFECT THE AREA... .A STORM SYSTEM WILL BRING SIGNIFICANT ACCUMULATING SNOWS GENERALLY ALONG AND NORTH OF INTERSTATE 80 TODAY. A SHARP DIVISION BETWEEN LIGHT SNOW AND MODERATE TO HEAVY SNOW WILL SEPARATE THE AREA FROM SOUTH TO NORTH. LOCATIONS GENERALLY NORTH OF HIGHWAY 30 ARE AT THE HIGHEST RISK FOR SEEING AMOUNTS IN EXCESS OF 6 INCHES TODAY. IAZ040>042-210000- /O.CON.KDVN.WS.W.0002.000000T0000Z-120121T0000Z/ BUCHANAN-DELAWARE-DUBUQUE- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE 957 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * TIMING...MODERATE TO HEAVY SNOW WILL CONTINUE TODAY...THEN GRADUALLY END TOWARD EARLY EVENING. * SNOWFALL...5 TO 8 INCHES BY THIS EVENING. LOCALLY HIGHER AMOUNTS ARE POSSIBLE. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1-2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ054-ILZ001-002-007-210215- /O.CON.KDVN.WS.W.0002.000000T0000Z-120121T0300Z/ JACKSON-JO DAVIESS-STEPHENSON-CARROLL- INCLUDING THE CITIES OF...MAQUOKETA...GALENA...FREEPORT... MOUNT CARROLL 957 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...MODERATE TO HEAVY SNOW WILL CONTINUE TODAY...THEN GRADUALLY END EARLY THIS EVENING. * SNOWFALL...5 TO 8 INCHES TOTAL BY EARLY EVENING...WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1-2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ051>053-063>065-210000- /O.CON.KDVN.WW.Y.0002.000000T0000Z-120121T0000Z/ BENTON-LINN-JONES-IOWA-JOHNSON-CEDAR- INCLUDING THE CITIES OF...VINTON...CEDAR RAPIDS...ANAMOSA... MARENGO...IOWA CITY...TIPTON 957 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * TIMING...MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE TODAY...THEN GRADUALLY END BY EARLY THIS EVENING. * SNOWFALL...2 TO 3 INCHES JUST SOUTH OF INTERSTATE 80...TO 4 TO 7 INCHES FARTHER NORTH. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ IAZ066>068-ILZ009-015>018-210215- /O.COR.KDVN.WW.Y.0002.000000T0000Z-120121T0300Z/ CLINTON-MUSCATINE-SCOTT-WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU- PUTNAM- INCLUDING THE CITIES OF...CLINTON...MUSCATINE...BETTENDORF... DAVENPORT...STERLING...ROCK FALLS...MOLINE...ROCK ISLAND... KEWANEE...PRINCETON...HENNEPIN 957 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE TODAY...AND GRADUALLY SPREAD SOUTHWARD THIS AFTERNOON. SNOW WILL END DURING THE EARLY EVENING HOURS. * SNOWFALL...2 TO 3 INCHES JUST NORTH OF INTERSTATE 80...TO 3 TO 7 INCHES FARTHER NORTH. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES ON TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ ...CORRECTED FOR MISSING WORD IN SNOW AMOUNTS ERVIN
359 WWUS43 KDVN 201716 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 1116 AM CST FRI JAN 20 2012 ...HEAVY SNOW TO CONTINUE ACROSS EASTERN IOWA INTO NORTHWEST ILLINOIS THROUGH EARLY EVENING... .AN UPPER LEVEL STORM SYSTEM WILL CONTINUE TO PRODUCE MODERATE TO HEAVY SNOW ACCUMULATIONS IN A WIDE STRIP FROM NORTH CENTRAL IOWA...THROUGH EASTERN IOWA...INTO NORTHWEST ILLINOIS THIS AFTERNOON AND EVENING. WIDESPREAD TOTALS OVER FROM 6 TO 8 INCHES NOW APPEAR LIKELY OVER EASTERN IOWA INTO NORTHWEST ILLINOIS AND THE WINTER STORM WARNING AREA HAS BEEN EXTENDED SOUTHWARD CLOSER TO THE INTERSTATE 80 CORRIDOR. THERE IS EXPECTED TO BE A SHARP CONTRAST FROM LITTLE TO NO SNOWFALL IN SOUTHEAST IOWA AND WEST CENTRAL ILLINOIS...TO HEAVY SNOWFALL AMOUNTS FURTHER NORTH. IAZ051>053-210000- /O.UPG.KDVN.WW.Y.0002.000000T0000Z-120121T0000Z/ /O.EXA.KDVN.WS.W.0002.000000T0000Z-120121T0000Z/ BENTON-LINN-JONES- INCLUDING THE CITIES OF...VINTON...CEDAR RAPIDS...ANAMOSA 1116 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING IN EFFECT UNTIL 6 PM CST THIS EVENING... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL 6 PM CST THIS EVENING. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...MODERATE TO HEAVY SNOW WILL CONTINUE THIS AFTERNOON...THEN DIMINISH TO LIGHT SNOW THIS EVENING. ANY LINGERING LIGHT SNOW WILL END BY 9 PM. * SNOWFALL...TOTAL BY EVENING ARE EXPECTED TO RANGE FROM 6 TO 8 INCHES NORTH OF A LINE FROM VINTON THROUGH CEDAR RAPIDS TO OXFORD JUNCTION. 4 TO 6 INCH TOTALS ARE LIKELY SOUTH OF THIS LINE. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 8 INCHES OR MORE OF SNOW...FALLING AT HEAVY RATES OF 1 TO 3 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR DIFFICULT. IF YOU MUST TRAVEL...TAKE A WINTER SURVIVAL KIT. && $$ IAZ066-068-ILZ009-210300- /O.UPG.KDVN.WW.Y.0002.000000T0000Z-120121T0300Z/ /O.EXA.KDVN.WS.W.0002.000000T0000Z-120121T0300Z/ CLINTON-SCOTT-WHITESIDE- INCLUDING THE CITIES OF...CLINTON...BETTENDORF...DAVENPORT... STERLING...ROCK FALLS 1116 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING IN EFFECT UNTIL 9 PM CST THIS EVENING... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING FOR SNOW...WHICH IS IN EFFECT UNTIL 9 PM CST THIS EVENING. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE THROUGH THE AFTERNOON INTO EARLY EVENING. SNOW WILL DIMINISH CONSIDERABLY BY 7 PM WITH LITTLE ADDITIONAL ACCUMULATION AFTER 9 PM. * SNOWFALL...5 TO 7 INCHES NORTH OF A LINE FROM WALCOTT...THROUGH ELDRIDGE TO LE CLAIRE. 3 TO 5 INCHES EXPECTED SOUTH OF THIS LINE...INCLUDING THE QUAD CITIES. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. UNTREATED ROADWAYS WILL BECOME SLICK AND SNOW COVERED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW...OCCASIONALLY FALLING AT RATED OF 1 TO 2 INCHES PER HOUR... IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL DIFFICULT AND DANGEROUS. IF YOU MUST TRAVEL...CARRY A WINTER SURVIVAL KIT. && $$ IAZ065-210300- /O.UPG.KDVN.WW.Y.0002.000000T0000Z-120121T0000Z/ /O.EXA.KDVN.WS.W.0002.000000T0000Z-120121T0300Z/ CEDAR- INCLUDING THE CITY OF...TIPTON 1116 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING IN EFFECT UNTIL 9 PM CST THIS EVENING... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING FOR SNOW...WHICH IS IN EFFECT UNTIL 9 PM CST THIS EVENING. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE THIS AFTERNOON...THEN GRADUALLY END BY EARLY THIS EVENING. * SNOWFALL...5 TO 7 INCHES TOTALS NORTH OF INTERSTATE 80...4 TO 6 INCHES LONG AND SOUTH. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS...AND AT TIMES DANGEROUS...TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW...OCCASIONALLY FALLING AT RATED OF 1 TO 2 INCHES PER HOUR... IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL DIFFICULT AND DANGEROUS. IF YOU MUST TRAVEL...CARRY A WINTER SURVIVAL KIT. && $$ IAZ040>042-210000- /O.CON.KDVN.WS.W.0002.000000T0000Z-120121T0000Z/ BUCHANAN-DELAWARE-DUBUQUE- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE 1116 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * TIMING...MODERATE TO HEAVY SNOW WILL CONTINUE THIS AFTERNOON...THEN GRADUALLY END TOWARD EARLY EVENING. * SNOWFALL...6 TO 8 INCHES BY THIS EVENING. LOCALLY HIGHER AMOUNTS ARE POSSIBLE. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS...AND AT TIMES DANGEROUS...TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1 TO 2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ054-ILZ001-002-007-210300- /O.CON.KDVN.WS.W.0002.000000T0000Z-120121T0300Z/ JACKSON-JO DAVIESS-STEPHENSON-CARROLL- INCLUDING THE CITIES OF...MAQUOKETA...GALENA...FREEPORT... MOUNT CARROLL 1116 AM CST FRI JAN 20 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...MODERATE TO HEAVY SNOW WILL CONTINUE THIS AFTERNOON...THEN GRADUALLY END EARLY THIS EVENING. * SNOWFALL...6 TO 8 INCHES TOTAL BY EARLY EVENING...WITH LOCALLY HIGHER AMOUNTS POSSIBLE. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS...AND AT TIMES DANGEROUS...TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1 TO 2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ063-064-210000- /O.CON.KDVN.WW.Y.0002.000000T0000Z-120121T0000Z/ IOWA-JOHNSON- INCLUDING THE CITIES OF...MARENGO...IOWA CITY 1116 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * TIMING...MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE TODAY...THEN GRADUALLY END BY EARLY THIS EVENING. * SNOWFALL...2 TO 3 INCHES JUST SOUTH OF INTERSTATE 80...TO 4 TO 6 INCHES FARTHER NORTH. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ IAZ067-ILZ015>018-210300- /O.CON.KDVN.WW.Y.0002.000000T0000Z-120121T0300Z/ MUSCATINE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM- INCLUDING THE CITIES OF...MUSCATINE...MOLINE...ROCK ISLAND... KEWANEE...PRINCETON...HENNEPIN 1116 AM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...MODERATE TO OCCASIONALLY HEAVY SNOW WILL CONTINUE MAINLY NORTH OF INTERSTATE 80...THEN SHIFT GRADUALLY SOUTHWARD THIS AFTERNOON. SNOW WILL CONTINUE INTO THE EARLY EVENING HOURS. * SNOWFALL...2 TO 3 INCHES JUST SOUTH OF INTERSTATE 80...TO 4 TO 6 INCHES FARTHER NORTH. A FEW AREAS OF UPPER ROCK ISLAND COUNTY INTO FAR NORTHERN HENRY COUNTY MAY EXCEED 7 INCHES. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES ON TODAY WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ SHEETS
747 WWUS43 KDVN 202129 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 329 PM CST FRI JAN 20 2012 ...HEAVY SNOW TO CONTINUE ACROSS EASTERN IOWA INTO NORTHWEST ILLINOIS THROUGH EARLY EVENING... .AN UPPER LEVEL STORM SYSTEM WILL CONTINUE TO PRODUCE MODERATE TO HEAVY SNOW ACCUMULATIONS ACROSS PORTIONS OF EASTERN IOWA INTO NORTHWEST ILLINOIS LATE THIS AFTERNOON AND EVENING. WIDESPREAD TOTALS OVER FROM 6 TO 8 INCHES ARE EXPECTED BY THIS EVENING. THERE IS EXPECTED TO BE A SHARP CONTRAST FROM LITTLE TO NO SNOWFALL IN SOUTHEAST IOWA AND WEST CENTRAL ILLINOIS...TO HEAVY SNOWFALL AMOUNTS FURTHER NORTH. IAZ040>042-051>053-210000- /O.CON.KDVN.WS.W.0002.000000T0000Z-120121T0000Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA 329 PM CST FRI JAN 20 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * TIMING...SNOW WILL GRADUALLY DIMINISH AND BECOME LIGHT AS IT CONTINUES THROUGH THE EVENING RUSH HOUR. THE LIGHT SNOW IS EXPECTED TO END OVER THE AREA BY 7 PM. * SNOWFALL...ADDITIONAL SNOWFALL AMOUNTS OF 1 TO 2 INCHES ARE POSSIBLE BY 6 PM. THIS WILL BRING TOTALS INTO A RANGE OF 4 TO 7 INCHES. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES LATE THIS AFTERNOON WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 8 INCHES OF SNOW...FALLING AT HEAVY RATES OF 1 TO 3 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR DIFFICULT. IF YOU MUST TRAVEL...TAKE A WINTER SURVIVAL KIT. && $$ IAZ054-065-066-068-ILZ001-002-007-009-210300- /O.CON.KDVN.WS.W.0002.000000T0000Z-120121T0300Z/ JACKSON-CEDAR-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL- WHITESIDE- INCLUDING THE CITIES OF...MAQUOKETA...TIPTON...CLINTON... BETTENDORF...DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL... STERLING...ROCK FALLS 329 PM CST FRI JAN 20 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...SNOW...HEAVY AT TIMES WILL CONTINUE THROUGH THE EVENING RUSH HOUR. THE SNOW IS THEN EXPECTED TO DIMINISH TO LIGHT SNOW OR FLURRIES BY 7 PM...THEN END BY 9 PM. * SNOWFALL...ADDITIONAL AMOUNTS OF 1 TO 2 INCHES ARE POSSIBLE LATE THIS AFTERNOON INTO EARLY EVENING. THIS WILL BRING EVENT TOTALS INTO THE RANGE OF 4 TO 7. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES WILL RESULT IN HAZARDOUS...AND AT TIMES DANGEROUS...TRAVEL CONDITIONS LATE THIS AFTERNOON. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1 TO 2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ063-064-210000- /O.CON.KDVN.WW.Y.0002.000000T0000Z-120121T0000Z/ IOWA-JOHNSON- INCLUDING THE CITIES OF...MARENGO...IOWA CITY 329 PM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... * TIMING...LIGHT SNOW WILL DIMINISH TO FLURRIES BY 6 PM WITH LITTLE ADDITIONAL ACCUMULATION. * SNOWFALL...LITTLE ADDITIONAL SNOWFALL IS EXPECTED. EVENT TOTALS OF 2 TO 4 INCHES ARE EXPECTED. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES LATE THIS AFTERNOON WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ IAZ067-ILZ015>018-210300- /O.CON.KDVN.WW.Y.0002.000000T0000Z-120121T0300Z/ MUSCATINE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM- INCLUDING THE CITIES OF...MUSCATINE...MOLINE...ROCK ISLAND... KEWANEE...PRINCETON...HENNEPIN 329 PM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...SNOW...HEAVY AT TIMES...WILL CONTINUE THROUGH THE AFTERNOON RUSH HOUR. THE SNOW IS THEN EXPECTED TO DIMINISH CONSIDERABLY...WITH LITTLE MORE THAN FLURRIES BY 7 PM. * SNOWFALL...AN ADDITIONAL 1 TO 2 INCHES WILL BE POSSIBLE BY 6 PM. TOTALS FOR THE STORM ARE EXPECTED TO AMOUNT TO 3 TO 5 INCHES...WITH SOME AREAS WELL SOUTH OF INTERSTATE 80 REMAINING LESS THAN 1 INCH. * IMPACTS...SIGNIFICANT SNOWFALL AND LOW VISIBILITIES ON THIS EVENING WILL RESULT IN HAZARDOUS TRAVEL CONDITIONS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ SHEETS
551 WWUS43 KDVN 210024 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 624 PM CST FRI JAN 20 2012 ...HEAVY SNOW TO GRADUALLY MOVE OUT OF EASTERN IOWA INTO NORTHWEST ILLINOIS THROUGH EARLY EVENING... .AN UPPER LEVEL STORM SYSTEM WILL CONTINUE TO PRODUCE MODERATE TO HEAVY SNOW ACCUMULATIONS ACROSS PORTIONS OF EASTERN IOWA INTO NORTHWEST ILLINOIS EVENING. WIDESPREAD TOTALS OVER FROM 6 TO 8 INCHES ARE EXPECTED BY THIS EVENING. THERE IS EXPECTED TO BE A SHARP CONTRAST FROM LITTLE TO NO SNOWFALL IN SOUTHEAST IOWA AND WEST CENTRAL ILLINOIS...TO HEAVY SNOWFALL AMOUNTS FURTHER NORTH. IAZ040>042-051>053-210130- /O.EXP.KDVN.WS.W.0002.000000T0000Z-120121T0000Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA 624 PM CST FRI JAN 20 2012 ...WINTER STORM WARNING HAS EXPIRED... SNOW HAS TAPERED OFF TO FLURRIES OR ENDED FOR MOST LOCATIONS. FLURRIES WILL CONTINUE TO BE POSSIBLE FOR A FEW MORE HOURS...BUT LITTLE OR NO ACCUMULATIONS ARE EXPECTED. THUS...THE WINTER STORM WARNING HAS BEEN ALLOWED TO EXPIRE. HAZARDOUS TRAVEL CONDITIONS MAY LINGER UNTIL ALL ROADS HAVE BEEN CLEARED. $$ IAZ063-064-210130- /O.EXP.KDVN.WW.Y.0002.000000T0000Z-120121T0000Z/ IOWA-JOHNSON- INCLUDING THE CITIES OF...MARENGO...IOWA CITY 624 PM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY HAS EXPIRED... SNOW HAS TAPERED OFF TO FLURRIES OR ENDED FOR MOST LOCATIONS. FLURRIES WILL CONTINUE TO BE POSSIBLE FOR A FEW MORE HOURS...BUT LITTLE OR NO ACCUMULATIONS ARE EXPECTED. THUS...THE WINTER WEATHER ADVISORY HAS BEEN ALLOWED TO EXPIRE. HAZARDOUS TRAVEL CONDITIONS MAY LINGER UNTIL ALL ROADS HAVE BEEN CLEARED. $$ IAZ054-065-066-068-ILZ001-002-007-009-210300- /O.CON.KDVN.WS.W.0002.000000T0000Z-120121T0300Z/ JACKSON-CEDAR-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL- WHITESIDE- INCLUDING THE CITIES OF...MAQUOKETA...TIPTON...CLINTON... BETTENDORF...DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL... STERLING...ROCK FALLS 624 PM CST FRI JAN 20 2012 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE THIS EVENING...BUT IS EXPECTED TO DIMINISH TO LIGHT SNOW OR FLURRIES BETWEEN 7 AND 9 PM. * SNOWFALL...ADDITIONAL AMOUNTS OF ABOUT AN INCH IS POSSIBLE THIS EVENING. THIS WILL BRING EVENT TOTALS INTO THE RANGE OF 4 TO 7. * IMPACTS...HAZARDOUS TRAVEL CONDITIONS MAY LINGER UNTIL ALL ROADS HAVE BEEN CLEARED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW FALLING AT RATES OF 1 TO 2 INCHES PER HOUR...IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL HAZARDOUS TODAY...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ067-ILZ015>018-210300- /O.CON.KDVN.WW.Y.0002.000000T0000Z-120121T0300Z/ MUSCATINE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM- INCLUDING THE CITIES OF...MUSCATINE...MOLINE...ROCK ISLAND... KEWANEE...PRINCETON...HENNEPIN 624 PM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... * TIMING...LIGHT TO MODERATE SNOW WILL CONTINUE THIS EVENING...BUT IS EXPECTED TO DIMINISH TO JUST FLURRIES BETWEEN 7 AND 9 PM. * SNOWFALL...ADDITIONA ACCUMULATIONS OF UP TO AND INCH ARE POSSIBLE THIS EVENING. TOTALS FOR THE STORM ARE EXPECTED TO AMOUNT TO 3 TO 5 INCHES...WITH SOME AREAS WELL SOUTH OF INTERSTATE 80 REMAINING LESS THAN 1 INCH. * IMPACTS...HAZARDOUS TRAVEL CONDITIONS MAY LINGER UNTIL ALL ROADS HAVE BEEN CLEARED. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$
133 WWUS43 KDVN 210301 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 901 PM CST FRI JAN 20 2012 ...SNOW ENDING ACROSS EASTERN IOWA AND NORTHWEST ILLINOIS THIS EVENING... IAZ054-065-066-068-ILZ001-002-007-009-210415- /O.EXP.KDVN.WS.W.0002.000000T0000Z-120121T0300Z/ JACKSON-CEDAR-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL- WHITESIDE- INCLUDING THE CITIES OF...MAQUOKETA...TIPTON...CLINTON... BETTENDORF...DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL... STERLING...ROCK FALLS 901 PM CST FRI JAN 20 2012 ...WINTER STORM WARNING WILL EXPIRE AT 9 PM CST THIS EVENING... SNOW HAS TAPERED OFF TO FLURRIES OR ENDED FOR MOST LOCATIONS. FLURRIES OR PATCHY FREEZING DRIZZLE WILL CONTINUE TO BE POSSIBLE FOR A FEW MORE HOURS...BUT LITTLE OR NO ACCUMULATIONS ARE EXPECTED. THUS...THE WINTER STORM WARNING HAS BEEN ALLOWED TO EXPIRE. $$ IAZ067-ILZ015>018-210415- /O.EXP.KDVN.WW.Y.0002.000000T0000Z-120121T0300Z/ MUSCATINE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM- INCLUDING THE CITIES OF...MUSCATINE...MOLINE...ROCK ISLAND... KEWANEE...PRINCETON...HENNEPIN 901 PM CST FRI JAN 20 2012 ...WINTER WEATHER ADVISORY WILL EXPIRE AT 9 PM CST THIS EVENING... SNOW HAS TAPERED OFF TO FLURRIES OR ENDED FOR MOST LOCATIONS. FLURRIES OR PATCHY FREEZING DRIZZLE WILL CONTINUE TO BE POSSIBLE FOR A FEW MORE HOURS...BUT LITTLE OR NO ACCUMULATIONS ARE EXPECTED. THUS...THE WINTER WEATHER ADVISORY HAS BEEN ALLOWED TO EXPIRE. $$
Nearby
Winter Storm Warnings in Iowa, 2012Winter Storm Warnings in Illinois, 2012Every winter storm warning in 2012
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.