Alert archive / Iowa / Winter Storm Warnings in 2007
Winter Storm Warning 1, NWS Quad Cities, IA
NWS Quad Cities, IA issued this winter storm warning at Feb 12, 2007, 3:34 AM CST for 11 counties in Illinois; 14 counties in Iowa; Clark County, Scotland County, Missouri. It took effect at Feb 12, 2007, 2:45 PM CST. It was in force for 27 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
- Feb 12, 2007, 3:34 AM CST (09:34 UTC)
- In effect from
- Feb 12, 2007, 2:45 PM CST
- Expired
- Feb 13, 2007, 6:00 PM CST
- In force
- 27 hr
- Issued by
- NWS Quad Cities, IA
All 27 counties
Cedar County, IA, Clinton County, IA, Des Moines County, IA, Henry County, IA, Iowa County, IA, Jefferson County, IA, Johnson County, IA, Keokuk County, IA, Lee 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, McDonough County, IL, Mercer County, IL, Putnam County, IL, Rock Island County, IL, Warren County, IL, Whiteside County, IL, Clark County, MO, Scotland County, MO
The radar
The Quad Cities radar (KDVN), 59 km from the middle of the area, began a volume at 09:34 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 |
|---|---|---|---|
| Feb 12, 11:08 PM CST | SNOW 1.8 | Augusta, IL | SNOW STARTED AT 945 PM...NOW ONLY FLURRIES. MINOR BLOWING AND DRIFTING OF SNOW WITH GUSTY WINDS. |
| Feb 13, 1:04 AM CST | SNOW 1.8 | Macomb, IL | |
| Feb 13, 2:03 AM CST | SNOW 1.5 | Burlington, IA | |
| Feb 13, 3:05 AM CST | SNOW 0.3 | Carbon Cliff, IL | |
| Feb 13, 4:00 AM CST | SNOW 1.5 | Ladora, IA | BLOWING SNOW REPORTED. |
| Feb 13, 4:03 AM CST | SNOW 4 | Augusta, IL | |
| Feb 13, 4:30 AM CST | SNOW 2 | Carbon Cliff, IL | HEAVY SNOW AND DRIFTING. 1.7 INCHES IN LAST 1.5 HOURS. |
| Feb 13, 5:34 AM CST | SNOW 4 | 1 N Macomb, IL | |
| Feb 13, 5:59 AM CST | SNOW 3.5 | Rutledge, MO | |
| Feb 13, 6:02 AM CST | SNOW 2 | North English, IA | |
| Feb 13, 6:12 AM CST | SNOW 3.5 | 2 N Industry, IL | |
| Feb 13, 6:12 AM CST | SNOW 4.5 | 2 Ssw Macomb, IL | |
| Feb 13, 6:15 AM CST | SNOW 1.8 | Cordova, IL | |
| Feb 13, 6:15 AM CST | SNOW 2.8 | Moline, IL | |
| Feb 13, 6:21 AM CST | SNOW 3 | Memphis, MO | |
| Feb 13, 6:21 AM CST | SNOW 4.6 | 2 N Macomb, IL | |
| Feb 13, 6:38 AM CST | SNOW 3 | What Cheer, IA | |
| Feb 13, 6:51 AM CST | SNOW 2 | Farmington, IA | |
| Feb 13, 6:59 AM CST | SNOW 3 | 2 N New Windsor, IL | |
| Feb 13, 6:59 AM CST | SNOW 3 | Memphis, MO | |
| Feb 13, 7:00 AM CST | SNOW 1 | Columbus Junction, IA | |
| Feb 13, 7:00 AM CST | SNOW 4.7 | Macomb, IL | WIND GUSTS UP TO 35 MPH WITH BLOWING SNOW REDUCING VISIBILITIES DOWN TO A HALF MILE AT TIMES. |
| Feb 13, 7:10 AM CST | SNOW 2.5 | Princeton, IL | |
| Feb 13, 7:12 AM CST | SNOW 1.7 | Solon, IA | |
| Feb 13, 7:12 AM CST | SNOW 2.5 | Swedona, IL | |
| Feb 13, 7:12 AM CST | SNOW 2.5 | Viola, IL | |
| Feb 13, 7:12 AM CST | SNOW 3 | Princeton, IL | |
| Feb 13, 7:12 AM CST | SNOW 3.5 | Monmouth, IL | |
| Feb 13, 7:27 AM CST | SNOW 3.5 | Nauvoo, IL | |
| Feb 13, 7:34 AM CST | SNOW 2.2 | Lowden, IA | |
| Feb 13, 7:45 AM CST | SNOW 2 | Dewitt, IA | |
| Feb 13, 7:49 AM CST | SNOW 2 | Coralville, IA | |
| Feb 13, 7:49 AM CST | SNOW 3 | Carbon Cliff, IL | |
| Feb 13, 7:52 AM CST | SNOW 2.8 | Davenport, IA | NORTHWEST PART OF TOWN. |
| Feb 13, 7:54 AM CST | SNOW 3 | Keosauqua, IA | |
| Feb 13, 8:00 AM CST | SNOW 1.7 | 4 W Bettendorf, IA | |
| Feb 13, 8:00 AM CST | SNOW 4.5 | Warsaw, IL | |
| Feb 13, 8:30 AM CST | SNOW 3 | Woodhull, IL | |
| Feb 13, 8:30 AM CST | SNOW 3.5 | Nauvoo, IL | |
| Feb 13, 8:36 AM CST | SNOW 1.4 | 3 Se Dallas City, IL | |
| Feb 13, 8:40 AM CST | SNOW 4 | Fort Madison, IA | |
| Feb 13, 8:40 AM CST | SNOW 4.5 | Park View, IA | |
| Feb 13, 8:48 AM CST | SNOW 2 | Monmouth, IL | |
| Feb 13, 9:00 AM CST | SNOW 1.9 | 4 W Bettendorf, IA | |
| Feb 13, 9:01 AM CST | SNOW 3 | 3 Sw Hitt, MO | RURAL SCOTLAND COUNTY ON HIGHWAY JJ. STARTED SNOWING AGAIN. |
| Feb 13, 9:04 AM CST | SNOW 3 | What Cheer, IA | |
| Feb 13, 9:15 AM CST | SNOW 4 | W Macomb, IL | MEASURED IN A SHELTERED AREA. |
| Feb 13, 9:22 AM CST | SNOW 3 | Victor, IA | |
| Feb 13, 9:22 AM CST | SNOW 5 | 1 N Cambridge, IL | |
| Feb 13, 9:34 AM CST | SNOW 6 | Good Hope, IL | WINDS GUSTING TO 33 MPH. SNOW IS DRIFTED. |
| Feb 13, 9:34 AM CST | SNOW 6 | Ne Macomb, IL | MEASURED 5-6 INCHES. VIS 1/4 TO 1/2 MILE WITH BLOWING SNOW. ROADS SNOW-COVERED. |
| Feb 13, 9:36 AM CST | SNOW 3.8 | Morrison, IL | TOTAL OF 13 INCHES ON THE GROUND. |
| Feb 13, 9:57 AM CST | SNOW 4 | Thomson, IL | |
| Feb 13, 10:40 AM CST | SNOW 1.8 | Muscatine, IA | |
| Feb 13, 10:42 AM CST | SNOW 3.5 | Farmington, IA | |
| Feb 13, 11:10 AM CST | SNOW 4.5 | 2 N Sterling, IL | WEST TO EAST ORIENTED RURAL ROADS AROUND STERLING REPORTED TO BE HEAVILY DRIFTED OVER...ALMOST IMPASSABLE. |
| Feb 13, 11:13 AM CST | SNOW 4 | Dewitt, IA | ESTIMATED 3-4 INCHES. DRIFTS TO 2 FEET. HEAVY SNOW OCCURRING NOW. |
| Feb 13, 11:15 AM CST | SNOW 2.5 | Andalusia, IL | |
| Feb 13, 11:18 AM CST | SNOW 6.6 | 2 N Macomb, IL | 32 MPH WIND GUSTS CREATING NEAR WHITEOUT CONDITIONS ON US HWY 67...CARS STOPPED. |
| Feb 13, 11:26 AM CST | SNOW 3.5 | Memphis, MO |
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, 9.6 hours before the alert went out and 65 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
- 997 m above ground
- 0-6 km bulk shear
- 64 kt
- 0-1 km storm-relative helicity
- 140 m²/s²
- 0-3 km storm-relative helicity
- 217 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
000 WWUS43 KDVN 120934 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 334 AM CST MON FEB 12 2007 ...AS ONE STORM EXITS ANOTHER WINTER STORM IS ON THE WAY... .THE FIRST EVENT OF TWO EVENTS HAS ENDED. ANOTHER STRONGER SYSTEM WILL AFFECT THE REGION LATER TONIGHT THROUGH TUESDAY. IAZ040>042-054-ILZ001-002-007-121745- /O.CAN.KDVN.SN.Y.0004.000000T0000Z-070212T1200Z/ /O.NEW.KDVN.SB.Y.0001.070213T0000Z-070214T0000Z/ BUCHANAN-DELAWARE-DUBUQUE-JACKSON-JO DAVIESS-STEPHENSON-CARROLL- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... MAQUOKETA...GALENA...FREEPORT...MOUNT CARROLL 334 AM CST MON FEB 12 2007 ...SNOW ADVISORY IS CANCELLED... ...SNOW AND BLOWING SNOW ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A SNOW AND BLOWING SNOW ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY. THE SNOW ADVISORY HAS BEEN CANCELLED. SNOW HAS DIMINISHED ACROSS NORTHEAST IOWA AND NORTHWEST ILLINOIS. SNOW HAS AMOUNTED TO BETWEEN 2 TO 4 INCHES ACROSS MUCH OF THIS AREA...BUT LITTLE IF ANY ADDITIONAL ACCUMULATION IS EXPECTED TODAY. TONIGHT AND TUESDAY...ANOTHER STORM SYSTEM WILL BRING MORE SNOW...AND ALSO BLOWING AND DRIFTING SNOW TO THE AREA. NEW SNOW ACCUMULATIONS OF 3 TO 5 INCHES CAN BE EXPECTED TONIGHT AND TUESDAY. NORTHEAST WINDS OF 15 TO 25 MPH WILL COMBINE WITH THE FALLING SNOW AND SNOW ALREADY ON THE GROUND TO CREATE LOW VISIBILITIES UNDER ONE HALF MILE AT TIMES. WIDESPREAD BLOWING AND DRIFTING SNOW IS EXPECTED. A SNOW AND BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. BE CAREFUL WHEN TRAVELING... ESPECIALLY IN RURAL AREAS. $$ IAZ063>065-067-068-076>078-087>089-098-099-ILZ015>018-024>026-034- 035-MOZ009-010-121745- /O.UPG.KDVN.WS.A.0002.070212T1200Z-070214T0000Z/ /O.NEW.KDVN.WS.W.0001.070213T0000Z-070214T0000Z/ IOWA-JOHNSON-CEDAR-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA- JEFFERSON-HENRY IA-DES MOINES-VAN BUREN-LEE-ROCK ISLAND-HENRY IL- BUREAU-PUTNAM-MERCER-HENDERSON-WARREN-HANCOCK-MCDONOUGH-SCOTLAND- CLARK- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... MUSCATINE...BETTENDORF...DAVENPORT...SIGOURNEY...WASHINGTON... WAPELLO...FAIRFIELD...MOUNT PLEASANT...BURLINGTON...KEOSAUQUA.... FORT MADISON...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE...MACOMB... MEMPHIS...KAHOKA 334 AM CST MON FEB 12 2007 ...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. A STRONG WINTER STORM WILL BRING THE COMBINATION OF HEAVY SNOW AMOUNTS AND STRONG NORTHEASTERLY WINDS OF 15 TO 25 MPH TO THE AREA TONIGHT AND TUESDAY. THE WIND WILL COMBINE WITH FALLING SNOW AND SNOW ALREADY ON THE GROUND TO PRODUCE WIDESPREAD BLOWING AND DRIFTING SNOW...WITH VISIBILITIES REDUCED AT TIMES TO ONE QUARTER MILE OR LESS. NEW SNOW TOTALS OF 5 TO 7 INCHES ARE EXPECTED ACROSS THE WARNING AREA...WITH LOCALLY HIGHER AMOUNTS POSSIBLE...ESPECIALLY OVER WEST CENTRAL ILLINOIS. A WINTER STORM WARNING MEANS 6 INCHES OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ051>053-066-ILZ009-121745- /O.UPG.KDVN.WS.A.0002.070212T1200Z-070214T0000Z/ /O.NEW.KDVN.SB.Y.0001.070213T0000Z-070214T0000Z/ BENTON-LINN-JONES-CLINTON-WHITESIDE- INCLUDING THE CITIES OF...VINTON...CEDAR RAPIDS...ANAMOSA... CLINTON...STERLING...ROCK FALLS 334 AM CST MON FEB 12 2007 ...SNOW AND BLOWING SNOW ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A SNOW AND BLOWING SNOW ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. TONIGHT AND TUESDAY...ANOTHER STORM SYSTEM WILL BRING MORE SNOW...AND ALSO BLOWING AND DRIFTING SNOW TO THE AREA. NEW SNOW ACCUMULATIONS OF 3 TO 5 INCHES CAN BE EXPECTED TONIGHT AND TUESDAY. NORTHEAST WINDS OF 15 TO 25 MPH WILL COMBINE WITH THE FALLING SNOW AND SNOW ALREADY ON THE GROUND TO CREATE LOW VISIBILITIES UNDER 1/2 MILE AT TIMES. WIDESPREAD BLOWING AND DRIFTING SNOW CAN BE EXPECTED. A SNOW AND BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. BE CAREFUL WHEN TRAVELING... ESPECIALLY IN RURAL AREAS. $$ ERVIN
8 follow-up statements
000 WWUS43 KDVN 121545 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 945 AM CST MON FEB 12 2007 ...ANOTHER WINTER STORM IS ON THE WAY... .A SIGNIFICANT WINTER STORM WILL AFFECT THE REGION LATE TONIGHT THROUGH TUESDAY. SNOW AMOUNTS RANGING FROM 3 TO 7 INCHES OF SNOW IS EXPECTED BY THE TIME THE SNOW ENDS ON TUESDAY. HOWEVER...STRONG WINDS DEVELOPING LATE TONIGHT AND TUESDAY IS EXPECTED TO CREATE CONSIDERABLE BLOWING AND DRIFTING SNOW. IAZ063>065-067-068-076>078-087>089-098-099-ILZ015>018-024>026-034- 035-MOZ009-010-122345- /O.CON.KDVN.WS.W.0001.070213T0000Z-070214T0000Z/ IOWA-JOHNSON-CEDAR-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA- JEFFERSON-HENRY IA-DES MOINES-VAN BUREN-LEE-ROCK ISLAND-HENRY IL- BUREAU-PUTNAM-MERCER-HENDERSON-WARREN-HANCOCK-MCDONOUGH-SCOTLAND- CLARK- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... MUSCATINE...BETTENDORF...DAVENPORT...SIGOURNEY...WASHINGTON... WAPELLO...FAIRFIELD...MOUNT PLEASANT...BURLINGTON...KEOSAUQUA.... FORT MADISON...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE...MACOMB... MEMPHIS...KAHOKA 945 AM CST MON FEB 12 2007 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY... A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY. A STRONG WINTER STORM WILL BRING THE COMBINATION OF HEAVY SNOW AMOUNTS AND STRONG NORTHEASTERLY WINDS OF 15 TO 25 MPH TO THE AREA TONIGHT AND TUESDAY. THE WIND WILL COMBINE WITH FALLING SNOW AND SNOW ALREADY ON THE GROUND TO PRODUCE WIDESPREAD BLOWING AND DRIFTING SNOW...WITH VISIBILITIES REDUCED AT TIMES TO ONE QUARTER MILE OR LESS. NEW SNOW TOTALS OF 5 TO 7 INCHES ARE EXPECTED ACROSS THE WARNING AREA...WITH LOCALLY HIGHER AMOUNTS POSSIBLE... ESPECIALLY OVER WEST CENTRAL ILLINOIS. A WINTER STORM WARNING MEANS 6 INCHES OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ040>042-051>054-066-ILZ001-002-007-009-122345- /O.CON.KDVN.SB.Y.0001.070213T0000Z-070214T0000Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-CLINTON- JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...CLINTON...GALENA... FREEPORT...MOUNT CARROLL...STERLING...ROCK FALLS 945 AM CST MON FEB 12 2007 ...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY... A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY. ANOTHER STORM SYSTEM WILL BRING MORE SNOW... AND ALSO BLOWING AND DRIFTING SNOW TO THE AREA TONIGHT INTO TUESDAY. NEW SNOW ACCUMULATIONS OF 3 TO 5 INCHES CAN BE EXPECTED TONIGHT AND TUESDAY. NORTHEAST WINDS OF 15 TO 25 MPH WILL COMBINE WITH THE FALLING SNOW AND SNOW ALREADY ON THE GROUND TO CREATE LOW VISIBILITIES UNDER ONE HALF MILE AT TIMES. WIDESPREAD BLOWING AND DRIFTING SNOW IS EXPECTED. A SNOW AND BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. BE CAREFUL WHEN TRAVELING... ESPECIALLY IN RURAL AREAS. $$
000 WWUS43 KDVN 122045 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 245 PM CST MON FEB 12 2007 ...SIGNIFICANT WINTER STORM ON THE WAY... .A WINTER STORM WILL AFFECT THE REGION TONIGHT INTO TUESDAY. SNOW ACCUMULATIONS FROM 3 TO 7 INCHES WITH LOCALLY HIGHER AMOUNTS IS EXPECTED BY THE TIME THE SNOW ENDS TUESDAY EVENING. AN ADDITIONAL PROBLEM WILL BE THE WIND. STRONG WINDS DEVELOPING LATE TONIGHT AND TUESDAY ARE EXPECTED TO CREATE CONSIDERABLE BLOWING AND DRIFTING SNOW...ESPECIALLY IN RURAL AREAS. PRIOR TO THE SNOW DEVELOPMENT TONIGHT...THERE MAY BE A PERIOD OF FREEZING DRIZZLE. IF THIS OCCURS...THE FREEZING DRIZZLE WOULD DEVELOP FROM SOUTH TO NORTH DURING THE EVENING HOURS. IAZ066-ILZ007-009-130445- /O.UPG.KDVN.SB.Y.0001.070213T0000Z-070214T0000Z/ /O.EXA.KDVN.WS.W.0001.070213T0000Z-070214T0000Z/ CLINTON-CARROLL-WHITESIDE- INCLUDING THE CITIES OF...CLINTON...MOUNT CARROLL...STERLING... ROCK FALLS 245 PM CST MON FEB 12 2007 ...WINTER STORM WARNING IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY. THE SNOW AND BLOWING SNOW ADVISORY IS NO LONGER IN EFFECT. SNOW WILL DEVELOP AROUND OR SHORTLY AFTER MIDNIGHT. PRIOR TO THE DEVELOPMENT OF THE SNOW...A PERIOD OF FREEZING DRIZZLE MAY BE SEEN DURING THE EVENING HOURS. THE SNOW IS EXPECTED TO BECOME HEAVY AT TIMES PRIOR TO SUNRISE AND CONTINUE THROUGH EARLY AFTERNOON TUESDAY. SNOW ACCUMULATIONS OF 5 TO 7 INCHES ARE EXPECTED BY TUESDAY EVENING. THE SNOW COMBINED WITH WINDS OF 15 TO 25 MPH WILL CREATE CONSIDERABLE BLOWING AND DRIFTING SNOW. A WINTER STORM WARNING MEANS 6 OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ063>065-067-068-076>078-087>089-098-099-ILZ015>018-024>026-034- 035-MOZ009-010-130445- /O.CON.KDVN.WS.W.0001.070213T0000Z-070214T0000Z/ IOWA-JOHNSON-CEDAR-MUSCATINE-SCOTT-KEOKUK-WASHINGTON-LOUISA- JEFFERSON-HENRY IA-DES MOINES-VAN BUREN-LEE-ROCK ISLAND-HENRY IL- BUREAU-PUTNAM-MERCER-HENDERSON-WARREN-HANCOCK-MCDONOUGH-SCOTLAND- CLARK- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... MUSCATINE...BETTENDORF...DAVENPORT...SIGOURNEY...WASHINGTON... WAPELLO...FAIRFIELD...MOUNT PLEASANT...BURLINGTON...KEOSAUQUA.... FORT MADISON...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE...MACOMB... MEMPHIS...KAHOKA 245 PM CST MON FEB 12 2007 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY... A WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY. SNOW WILL DEVELOP FROM SOUTH TO NORTH AROUND OR SHORTLY AFTER MID EVENING. PRIOR TO THE DEVELOPMENT OF THE SNOW...A PERIOD OF FREEZING DRIZZLE MAY BE SEEN DURING THE EVENING HOURS. THE SNOW IS EXPECTED TO BECOME HEAVY AT TIMES AFTER MIDNIGHT AND CONTINUE THROUGH EARLY AFTERNOON TUESDAY. SNOW ACCUMULATIONS OF 5 TO 7 INCHES WITH LOCALLY HIGHER AMOUNTS ARE EXPECTED BY TUESDAY EVENING. THE SNOW COMBINED WITH WINDS OF 15 TO 25 MPH WILL CREATE CONSIDERABLE BLOWING AND DRIFTING SNOW. A WINTER STORM WARNING MEANS 6 INCHES OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ040>042-051>054-ILZ001-002-130445- /O.CON.KDVN.SB.Y.0001.070213T0000Z-070214T0000Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-JO DAVIESS- STEPHENSON- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...GALENA...FREEPORT 245 PM CST MON FEB 12 2007 ...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY... A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 6 PM CST TUESDAY. SNOW WILL DEVELOP AFTER MIDNIGHT. PRIOR TO THE DEVELOPMENT OF THE SNOW...A PERIOD OF FREEZING DRIZZLE MAY BE SEEN DURING THE EVENING HOURS. THE SNOW IS EXPECTED TO BECOME HEAVY AT TIMES SHORTLY BEFORE SUNRISE AND CONTINUE THROUGH MID DAY TUESDAY. SNOW ACCUMULATIONS OF 3 TO 5 INCHES ARE EXPECTED BY TUESDAY EVENING. THE SNOW COMBINED WITH WINDS OF 15 TO 25 MPH WILL CREATE CONSIDERABLE BLOWING AND DRIFTING SNOW. A SNOW AND BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. BE CAREFUL WHEN TRAVELING... ESPECIALLY IN RURAL AREAS. $$ 08
000 WWUS43 KDVN 130333 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 933 PM CST MON FEB 12 2007 ...SIGNIFICANT WINTER STORM ON THE WAY... .A WINTER STORM IS BEGINNING TO AFFECT THE REGION THIS EVENING AND WILL LAST INTO TUESDAY. SNOW ACCUMULATIONS FROM 2 TO 8 INCHES WITH LOCALLY HIGHER AMOUNTS SOUTH OF HIGHWAY 34 ARE EXPECTED BY THE TIME THE SNOW ENDS TUESDAY EVENING. AN ADDITIONAL PROBLEM WILL BE THE WIND. STRONG WINDS DEVELOPING LATE TONIGHT AND TUESDAY ARE EXPECTED TO CREATE CONSIDERABLE BLOWING AND DRIFTING SNOW...ESPECIALLY IN RURAL AREAS. IAZ063>068-076>078-087>089-098-099-ILZ007-009-015>018-024>026-034- 035-MOZ009-010-131145- /O.CON.KDVN.WS.W.0001.000000T0000Z-070214T0000Z/ IOWA-JOHNSON-CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON- LOUISA-JEFFERSON-HENRY IA-DES MOINES-VAN BUREN-LEE-CARROLL- WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON- WARREN-HANCOCK-MCDONOUGH-SCOTLAND-CLARK- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... CLINTON...MUSCATINE...BETTENDORF...DAVENPORT...SIGOURNEY... WASHINGTON...WAPELLO...FAIRFIELD...MOUNT PLEASANT...BURLINGTON... KEOSAUQUA....FORT MADISON...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE...MACOMB... MEMPHIS...KAHOKA 933 PM CST MON FEB 12 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY. SNOW IS OVERSPREAD THE AREA FROM SOUTH TO NORTH AND WILL COVER THE REGION BY 3 AM. THE SNOW WILL QUICKLY BECOME HEAVY AT TIMES AFTER AND CONTINUE THROUGH MID AFTERNOON TUESDAY. SNOW ACCUMULATIONS OF 4 TO 8 INCHES WITH LOCALLY HIGHER AMOUNTS ALONG AND ESPECIALLY SOUTH OF HIGHWAY 34 ARE EXPECTED BY TUESDAY EVENING. THE SNOW COMBINED WITH WINDS OF 20 TO 30 MPH WILL CREATE AREAS OF SIGNIFICANT BLOWING AND DRIFTING SNOW...ESPECIALLY IN RURAL LOCATIONS. A WINTER STORM WARNING MEANS 6 INCHES OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ040>042-051>054-ILZ001-002-131145- /O.CON.KDVN.SB.Y.0001.000000T0000Z-070214T0000Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-JO DAVIESS- STEPHENSON- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...GALENA...FREEPORT 933 PM CST MON FEB 12 2007 ...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY... A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY. SNOW WILL DEVELOP WELL AFTER MIDNIGHT. PRIOR TO THE DEVELOPMENT OF THE SNOW...PERIODS OF FREEZING DRIZZLE MAY BE SEEN DURING THE EVENING HOURS INTO THE EARLY MORNING HOURS. THE SNOW IS EXPECTED TO BECOME HEAVY AT TIMES SHORTLY BEFORE SUNRISE AND CONTINUE THROUGH MID DAY TUESDAY. SNOW ACCUMULATIONS OF 2 TO 5 INCHES ARE EXPECTED BY TUESDAY EVENING. THE SNOW COMBINED WITH WINDS OF 15 TO 25 MPH WILL CREATE CONSIDERABLE BLOWING AND DRIFTING SNOW. A SNOW AND BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. BE CAREFUL WHEN TRAVELING... ESPECIALLY IN RURAL AREAS. $$ NICHOLS
000 WWUS43 KDVN 130342 CCA WSWDVN URGENT - WINTER WEATHER MESSAGE...CORRECTION NATIONAL WEATHER SERVICE QUAD CITIES IA IL 942 PM CST MON FEB 12 2007 ...SIGNIFICANT WINTER STORM ON THE WAY... .A WINTER STORM IS BEGINNING TO AFFECT THE REGION THIS EVENING AND WILL LAST INTO TUESDAY. SNOW ACCUMULATIONS FROM 2 TO 8 INCHES WITH LOCALLY HIGHER AMOUNTS SOUTH OF HIGHWAY 34 ARE EXPECTED BY THE TIME THE SNOW ENDS TUESDAY EVENING. AN ADDITIONAL PROBLEM WILL BE THE WIND. STRONG WINDS DEVELOPING LATE TONIGHT AND TUESDAY ARE EXPECTED TO CREATE CONSIDERABLE BLOWING AND DRIFTING SNOW...ESPECIALLY IN RURAL AREAS. IAZ063>068-076>078-087>089-098-099-ILZ007-009-015>018-024>026-034- 035-MOZ009-010-131145- /O.CON.KDVN.WS.W.0001.000000T0000Z-070214T0000Z/ IOWA-JOHNSON-CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON- LOUISA-JEFFERSON-HENRY IA-DES MOINES-VAN BUREN-LEE-CARROLL- WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON- WARREN-HANCOCK-MCDONOUGH-SCOTLAND-CLARK- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... CLINTON...MUSCATINE...BETTENDORF...DAVENPORT...SIGOURNEY... WASHINGTON...WAPELLO...FAIRFIELD...MOUNT PLEASANT...BURLINGTON... KEOSAUQUA....FORT MADISON...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE...MACOMB... MEMPHIS...KAHOKA 942 PM CST MON FEB 12 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY. SNOW IS OVERSPREAD THE AREA FROM SOUTH TO NORTH AND WILL COVER THE REGION BY 3 AM. THE SNOW WILL QUICKLY BECOME HEAVY AT TIMES AND CONTINUE THROUGH MID AFTERNOON TUESDAY. SNOW ACCUMULATIONS OF 4 TO 8 INCHES WITH LOCALLY HIGHER AMOUNTS ALONG AND ESPECIALLY SOUTH OF HIGHWAY 34 ARE EXPECTED BY TUESDAY EVENING. THE SNOW COMBINED WITH WINDS OF 20 TO 30 MPH WILL CREATE AREAS OF SIGNIFICANT BLOWING AND DRIFTING SNOW...ESPECIALLY IN RURAL LOCATIONS. A WINTER STORM WARNING MEANS 6 INCHES OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ040>042-051>054-ILZ001-002-131145- /O.CON.KDVN.SB.Y.0001.000000T0000Z-070214T0000Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-JO DAVIESS- STEPHENSON- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...GALENA...FREEPORT 942 PM CST MON FEB 12 2007 ...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY... A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST TUESDAY. SNOW WILL DEVELOP WELL AFTER MIDNIGHT. PRIOR TO THE DEVELOPMENT OF THE SNOW...PERIODS OF FREEZING DRIZZLE MAY BE SEEN DURING THE EVENING HOURS INTO THE EARLY MORNING HOURS. THE SNOW IS EXPECTED TO BECOME HEAVY AT TIMES SHORTLY BEFORE SUNRISE AND CONTINUE THROUGH MID DAY TUESDAY. SNOW ACCUMULATIONS OF 2 TO 5 INCHES ARE EXPECTED BY TUESDAY EVENING. THE SNOW COMBINED WITH WINDS OF 15 TO 25 MPH WILL CREATE CONSIDERABLE BLOWING AND DRIFTING SNOW. A SNOW AND BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. BE CAREFUL WHEN TRAVELING... ESPECIALLY IN RURAL AREAS. $$ NICHOLS
000 WWUS43 KDVN 131035 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 435 AM CST TUE FEB 13 2007 ...STRONG WINTER STORM IMPACTING AREA TODAY... .A STRONG WINTER STORM SYSTEM WILL CONTINUE TO IMPACT EASTERN IOWA...NORTHWEST ILLINOIS AND NORTHEAST MISSOURI TODAY. A STRENGTHENING AREA OF LOW PRESSURE OVER ARKANSAS WILL CONTINUE NORTHEAST PRODUCING WIDESPREAD SNOW AND BLOWING SNOW ACROSS THE AREA. STRONG NORTHEAST WINDS AND ADDITIONAL ACCUMULATING SNOW WILL CREATE NEAR BLIZZARD CONDITIONS...ESPECIALLY OVER NORTHWEST ILLINOIS INTO FAR SOUTHEAST IOWA...UNTIL THE STORM SYSTEM LIFTS INTO THE OHIO RIVER VALLEY THIS EVENING. IAZ063>068-076>078-087-088-098-ILZ007-009-015-MOZ009-131845- /O.CON.KDVN.WS.W.0001.000000T0000Z-070214T0000Z/ IOWA-JOHNSON-CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON- LOUISA-JEFFERSON-HENRY IA-VAN BUREN-CARROLL-WHITESIDE-ROCK ISLAND- SCOTLAND- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... CLINTON...MUSCATINE...BETTENDORF...DAVENPORT...SIGOURNEY... WASHINGTON...WAPELLO...FAIRFIELD...MOUNT PLEASANT...KEOSAUQUA.... MOUNT CARROLL...STERLING...ROCK FALLS...MOLINE...ROCK ISLAND... MEMPHIS 435 AM CST TUE FEB 13 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. SNOW AND BLOWING SNOW WILL CONTINUE TODAY WITH ADDITIONAL SNOW ACCUMULATIONS OF 2 TO 4 INCHES. TOTAL ACCUMULATIONS WILL REACH 3 TO 5 INCHES...WITH LOCALLY HIGHER AMOUNTS ESPECIALLY SOUTH OF INTERSTATE 80. NORTHEAST WINDS FROM 20 TO 30 MPH...WITH GUSTS AS HIGH AS 35 MPH...WILL CREATE NEAR WHITE OUT CONDITIONS. TRAVEL WILL BE DIFFICULT AND POTENTIALLY DANGEROUS...ESPECIALLY IN RURAL AREAS WHERE VISIBILITY WILL BE POOR AND DRIFTING SNOW WILL KEEP ROADS SNOW COVERED. CONDITIONS WILL GRADUALLY IMPROVE TOWARD EVENING. A WINTER STORM WARNING MEANS 6 INCHES OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ089-099-ILZ016>018-024>026-034-035-MOZ010-131845- /O.CON.KDVN.WS.W.0001.000000T0000Z-070214T0000Z/ DES MOINES-LEE-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON-WARREN- HANCOCK-MCDONOUGH-CLARK- INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...KEWANEE... PRINCETON...HENNEPIN...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE... MACOMB...KAHOKA 435 AM CST TUE FEB 13 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. SNOW AND BLOWING SNOW WILL CONTINUE TODAY WITH ADDITIONAL SNOW ACCUMULATIONS OF 3 TO 5 INCHES. TOTAL ACCUMULATIONS WILL REACH 6 TO 8 INCHES...WITH LOCALLY HIGHER AMOUNTS ESPECIALLY EAST OF A LINE FROM GENESEO TO KEOKUK. NORTHEAST WINDS FROM 20 TO 30 MPH...WITH GUSTS AS HIGH AS 35 MPH...WILL CREATE NEAR BLIZZARD CONDITIONS. TRAVEL WILL BE DIFFICULT...IF NOT IMPOSSIBLE AT TIMES DUE TO BLOWING SNOW AND SNOW COVERED ROADS IN OPEN AREAS. CONDITIONS WILL GRADUALLY IMPROVE TOWARD EVENING. A WINTER STORM WARNING MEANS 6 INCHES OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ040>042-051>054-ILZ001-002-131845- /O.CON.KDVN.SB.Y.0001.000000T0000Z-070214T0000Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-JO DAVIESS- STEPHENSON- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...GALENA...FREEPORT 435 AM CST TUE FEB 13 2007 ...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. SNOW AND BLOWING SNOW WILL CONTINUE INTO AFTERNOON WITH ADDITIONAL ACCUMULATIONS OF 1 TO 3 INCHES. STORM TOTAL AMOUNTS WILL BE AS HIGH AS 3 TO 5 INCHES...WITH THE HIGHER TOTALS LIKELY EAST OF A LINE FROM DUBUQUE TO CEDAR RAPIDS. NORTHEAST WINDS FROM 15 TO 25 MPH WITH GUSTS NEAR 30 MPH WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING SNOW. TRAVEL WILL REMAIN DIFFICULT IN OPEN AREAS WITH AREAS OF POOR VISIBILITY AND DRIFTING SNOW. CONDITIONS ARE EXPECTED TO IMPROVE BY LATE AFTERNOON. A SNOW AND BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. BE CAREFUL WHEN TRAVELING...ESPECIALLY IN RURAL AREAS. $$ SHEETS
000 WWUS43 KDVN 131622 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 1022 AM CST TUE FEB 13 2007 ...WINTER STORM IMPACTING AREA TODAY... .A WINTER STORM SYSTEM WILL CONTINUE TO IMPACT THE AREA TODAY. TWO SEPARATE AREAS OF SNOW WILL CONTINUE TO AFFECT THE AREA...WITH A STRONG BAND OF SNOW MOVING ACROSS EASTERN IOWA INTO NORTHWESTERN ILLINOIS AND NORTHEASTERN MISSOURI...AND A BROAD AREA OF HEAVY SNOW AND HIGH WINDS IN WEST CENTRAL ILLINOIS. STRONG NORTHEAST WINDS AND ADDITIONAL ACCUMULATING SNOW WILL CREATE NEAR BLIZZARD CONDITIONS...ESPECIALLY OVER NORTHWEST ILLINOIS INTO FAR SOUTHEAST IOWA...UNTIL THE STORM SYSTEM LIFTS INTO THE OHIO RIVER VALLEY THIS EVENING. IAZ063>068-076>078-087-088-098-ILZ007-009-015-MOZ009-140000- /O.CON.KDVN.WS.W.0001.000000T0000Z-070214T0000Z/ IOWA-JOHNSON-CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON- LOUISA-JEFFERSON-HENRY IA-VAN BUREN-CARROLL-WHITESIDE-ROCK ISLAND- SCOTLAND- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... CLINTON...MUSCATINE...BETTENDORF...DAVENPORT...SIGOURNEY... WASHINGTON...WAPELLO...FAIRFIELD...MOUNT PLEASANT...KEOSAUQUA.... MOUNT CARROLL...STERLING...ROCK FALLS...MOLINE...ROCK ISLAND... MEMPHIS 1022 AM CST TUE FEB 13 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. SNOW AND BLOWING SNOW WILL CONTINUE TODAY WITH ADDITIONAL SNOW ACCUMULATIONS OF 1 TO 3 INCHES. TOTAL ACCUMULATIONS WILL REACH 3 TO 5 INCHES...WITH LOCALLY HIGHER AMOUNTS POSSIBLE. NORTHEAST WINDS FROM 20 TO 30 MPH...WITH GUSTS AS HIGH AS 35 MPH...WILL CREATE NEAR WHITE OUT CONDITIONS. TRAVEL WILL BE DIFFICULT AND POTENTIALLY DANGEROUS...ESPECIALLY IN RURAL AREAS WHERE VISIBILITY WILL BE POOR AND DRIFTING SNOW WILL KEEP ROADS SNOW COVERED. CONDITIONS WILL GRADUALLY IMPROVE TOWARD EVENING. A WINTER STORM WARNING MEANS 6 INCHES OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ089-099-ILZ016>018-024>026-034-035-MOZ010-140000- /O.CON.KDVN.WS.W.0001.000000T0000Z-070214T0000Z/ DES MOINES-LEE-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON-WARREN- HANCOCK-MCDONOUGH-CLARK- INCLUDING THE CITIES OF...BURLINGTON...FORT MADISON...KEWANEE... PRINCETON...HENNEPIN...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE... MACOMB...KAHOKA 1022 AM CST TUE FEB 13 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. SNOW AND BLOWING SNOW WILL CONTINUE TODAY WITH ADDITIONAL SNOW ACCUMULATIONS OF 2 TO 4 INCHES. TOTAL ACCUMULATIONS WILL REACH 5 TO 8 INCHES...WITH LOCALLY HIGHER AMOUNTS POSSIBLE MAINLY EAST OF A LINE FROM GENESEO TO KEOKUK. NORTHEAST WINDS FROM 20 TO 30 MPH... WITH GUSTS AS HIGH AS 35 MPH...WILL CREATE NEAR BLIZZARD CONDITIONS. TRAVEL WILL BE DIFFICULT AND POTENTIALLY DANGEROUS...ESPECIALLY IN RURAL AREAS WHERE VISIBILITY WILL BE POOR AND DRIFTING SNOW WILL KEEP ROADS SNOW COVERED. CONDITIONS WILL GRADUALLY IMPROVE TOWARD EVENING. A WINTER STORM WARNING MEANS 6 INCHES OR MORE OF SNOW COMBINED WITH STRONG WINDS IS EXPECTED OR OCCURRING. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. $$ IAZ040>042-051>054-ILZ001-002-140000- /O.CON.KDVN.SB.Y.0001.000000T0000Z-070214T0000Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-JO DAVIESS- STEPHENSON- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...GALENA...FREEPORT 1022 AM CST TUE FEB 13 2007 ...SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... A SNOW AND BLOWING SNOW ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. SNOW AND BLOWING SNOW WILL CONTINUE INTO AFTERNOON WITH ADDITIONAL ACCUMULATIONS OF 1 TO 2 INCHES. STORM TOTAL AMOUNTS WILL BE AS HIGH AS 3 TO 5 INCHES...WITH THE HIGHER TOTALS EAST OF A LINE FROM DUBUQUE TO CEDAR RAPIDS. NORTHEAST WINDS FROM 20 TO 30 MPH WITH GUSTS NEAR 35 MPH WILL CAUSE CONSIDERABLE BLOWING AND DRIFTING SNOW. TRAVEL WILL REMAIN DIFFICULT IN OPEN AREAS WITH AREAS OF POOR VISIBILITY AND DRIFTING SNOW. CONDITIONS ARE EXPECTED TO IMPROVE BY LATE AFTERNOON. A SNOW AND BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE LIMITED DUE TO A COMBINATION OF FALLING AND BLOWING SNOW. BE CAREFUL WHEN TRAVELING...ESPECIALLY IN RURAL AREAS. $$ MAYES
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
000 WWUS43 KDVN 140011 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 611 PM CST TUE FEB 13 2007 ...SNOW WINDING DOWN... .SNOW WILL BE DIMINISHING TO FLURRIES BEFORE ENDING FROM NORTHWEST TO SOUTHEAST LATER THIS EVENING AND OVERNIGHT. STRONG NORTH WINDS WILL LINGER AND COMBINE WITH THE FRESHLY FALLEN SNOW TO PRODUCE CONSIDERABLE BLOWING AND DRIFTING...MAKING FOR HAZARDOUS TRAVEL. IAZ063>068-076>078-087>089-098-099-ILZ007-009-015>018-024>026-034- 035-MOZ009-010-140600- /O.EXP.KDVN.WS.W.0001.000000T0000Z-070214T0000Z/ /O.NEW.KDVN.BS.Y.0001.070214T0011Z-070214T0600Z/ IOWA-JOHNSON-CEDAR-CLINTON-MUSCATINE-SCOTT-KEOKUK-WASHINGTON- LOUISA-JEFFERSON-HENRY IA-DES MOINES-VAN BUREN-LEE-CARROLL- WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON- WARREN-HANCOCK-MCDONOUGH-SCOTLAND-CLARK- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... CLINTON...MUSCATINE...BETTENDORF...DAVENPORT...SIGOURNEY... WASHINGTON...WAPELLO...FAIRFIELD...MOUNT PLEASANT...BURLINGTON... KEOSAUQUA....FORT MADISON...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE...MACOMB... MEMPHIS...KAHOKA 611 PM CST TUE FEB 13 2007 ...WINTER STORM WARNING HAS EXPIRED... ...BLOWING SNOW ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A BLOWING SNOW ADVISORY...WHICH IS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. THE WINTER STORM WARNING IS NO LONGER IN EFFECT. NORTHERLY WINDS AT 15 TO 25 MPH AND GUSTY WILL PRODUCE CONSIDERABLE BLOWING AND DRIFTING SNOW THIS EVENING REDUCING VISIBILITIES AND MAKING FOR DIFFICULT DRIVING CONDITIONS...ESPECIALLY IN OPEN OR RURAL AREAS. A BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE ONE-HALF MILE OR LESS DUE TO STRONG WINDS CAUSING BLOWING SNOW. BE CAREFUL WHEN TRAVELING... ESPECIALLY IN RURAL AREAS...AND ON EAST-WEST ROADS. $$ IAZ040>042-051>054-ILZ001-002-140600- /O.EXP.KDVN.SB.Y.0001.000000T0000Z-070214T0000Z/ /O.NEW.KDVN.BS.Y.0001.070214T0011Z-070214T0600Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-JACKSON-JO DAVIESS- STEPHENSON- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MAQUOKETA...GALENA...FREEPORT 611 PM CST TUE FEB 13 2007 ...SNOW AND BLOWING SNOW ADVISORY HAS EXPIRED... ...BLOWING SNOW ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A BLOWING SNOW ADVISORY...WHICH IS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. THE SNOW AND BLOWING SNOW ADVISORY IS NO LONGER IN EFFECT. NORTHERLY WINDS AT 15 TO 25 MPH AND GUSTY WILL PRODUCE CONSIDERABLE BLOWING AND DRIFTING SNOW THIS EVENING REDUCING VISIBILITIES AND MAKING FOR DIFFICULT DRIVING CONDITIONS...ESPECIALLY IN OPEN OR RURAL AREAS A BLOWING SNOW ADVISORY MEANS THAT VISIBILITIES WILL BE ONE-HALF MILE OR LESS DUE TO STRONG WINDS CAUSING BLOWING SNOW. BE CAREFUL WHEN TRAVELING... ESPECIALLY IN RURAL AREAS...AND ON EAST-WEST ROADS. $$
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 Feb 12, 3:30 AM CST, 4 minutes earlier.
Area forecast discussion, Feb 12, 3:30 AM CST, 4 minutes before
AREA FORECAST DISCUSSION NATIONAL WEATHER SERVICE QUAD CITIES IA IL 330 AM CST MON FEB 12 2007 .SYNOPSIS... A NARROW...BUT RATHER IMPRESSIVE BAND OF LIFT IS CURRENTLY EXITING THE NORTHEAST SECTIONS OF THE CWA THIS MORNING...AND HAS BEEN RESPONSIBLE FOR PRODUCING WIDESPREAD SNOW AMOUNTS OF 1 TO LIKELY 3 OR 4 INCHES IN THE NORTHEAST 1/3 OF THE CWA. THE SOUTHERN EDGE IS A RATHER SHARP CUT OFF...WITH MOLINE ONLY RECIEVING 0.1 INCH...AND JUST NORTH OF DAVENPORT RECIEVING AROUND 2 INCHES. ALOFT...THERE ARE TWO MAIN SHORT WAVES APPROACHING THE MIDWEST. IN THE NORTHERN STREAM...NEAR IDAHO...WHICH WAS PRODUCING LIGHTNING IN THE LAST FEW HOURS. THE OTHER AND STRONGER VORT IS MOVING EAST THROUGH AZ AND NM...AND SHOULD HELP INDUCE A SIGNFICANT LOW PRESSURE TODAY AND TOMORROW. OTHERWISE...LOW LEVEL MOISTURE IS PLENTIFUL WITH LOW CIGS AND LIGHT FOG WIDESPREAD. DRIZZLE AND SOME FREEZING DRIZZLE IS SLOWLY SPREADING EAST...AND THIS WILL NEED TO BE INCLUDED IN THIS MORNINGS GRIDS. && .SHORT TERM...TODAY... ANALYSIS AND MODEL DATA NOW AGREE THAT THE MAIN WINTER PCPN EVENT WILL HOLD OFF UNTIL VERY LATE AFTERNOON OR MORE LIKELY THIS EVENING. THIS TIMING ACTUALLY WOULD BE FOR THE ONSET IN THE SOUTHWEST CORNER...AND WE WILL CONTINUE WITH HIGHER POPS SOUTHWEST AND LOWER NORTHEAST THIS AFTERNOON. WE HAVE CANCELLED THE WINTER STORM WATCH FOR TODAY...BUT HIGHLIGHTS CONTINUE FOR TONIGHT AND TUESDAY. IN GENERAL...TODAY WILL SEE DRY WEATHER WILL OCCASIONAL FLURRIES POSSIBLE...MAINLY IN THE FAR NORTH AND FAR SOUTH. FORCING IS RATHER WEAK TODAY...AND MAY NOT RESULT IN ANY FLURRY ACTIVITY AT ALL ELSEWHERE. MODEL DATA ALLOWS FOR THE POSSIBILITY OF DRIZZLE OR FREEZING DRIZZLE...PRIMARLY THIS MORNING. TEMPERATURES TODAY WILL BE RATHER STEADY...WITH A VERY MILD START AND AS WINDS INCREASE FROM THE NORTHEAST...WE WILL TAP COLDER AIR WITH TIME. BY LATE AFTERNOON...READINGS MAY BEGIN TO FALL BACK INTO THE TEENS NORTH AND UPPER 20S SOUTH. ..ERVIN.. .LONG TERM...MONDAY NIGHT THROUGH SUNDAY... BUSY MORNING COLABORATING HIGHLITES FOR WINTER STORM AND THUS DISCUSSION ABREVIATED. OVERALL...LATEST MODELS A BIT SLOWER AND ONSET WILL BE DELAYED TO AFTER 00Z. SNOW POTENTIAL LOOKS NEAR OR PERHAPS A BIT LOWER THAN PREVIOUSLY THOUGHT. MAIN IMPACT WILL BE BLOWING SNOW...WHICH RAISED THE BAR FOR ADVISORY VS WARNING. HIGHEST SNOW POTENTIAL MAINLY ACROSS SOUTH CLOSER TO DEEPER MOISTURE AND MOST PROLONGED ISENTROPIC LIFT. TRACK OF STRONG VORT CURRENTLY MOVING ACROSS ID TO IMPACT AREA LATE TONIGHT WILL BE MAIN PLAYER FOR PLACEMENT OF HEAVY SNOW AXIS ACROSS NORTH AND MORE UNCERTAIN ABOUT SNOW AMOUNTS THERE. FOR NOW...HAVE GONE WITH WINTER STORM WARNING FOR AREA SOUTH OF A LINE FROM PRINCETON IL THROUGH CLINTON TO MARENGO...WITH A SNOW AND BLOWING SNOW ADVISORY TO NORTH. && .DVN WATCHES/WARNINGS/ADVISORIES... IA...WINTER STORM WARNING 6 PM TONIGHT UNTIL 6 PM TUESDAY AFTERNOON SOUTH OF A LINE FROM MARENGO THROUGH IOWA CITY...TO CLINTON. SNOW AND BLOWING SNOW ADVISORY NORTH OF SAME AXIS 6 PM TONIGHT UNTIL 6 PM TUESDAY. IL...WINTER STORM WARNING 6 PM TONIGHT UNTIL 6 PM TUESDAY SOUTH OF A LINE FROM QUAD CITIES TO PRINCETON. SNOW AND BLOWING SNOW ADVISORY NORTH OF SAME AXIS 6 PM TONIGHT UNTIL 6 PM TUESDAY. MO...WINTER STORM WARNING 6 PM THIS EVENING UNTIL 6 PM TUESDAY. && ERVIN/SHEETS
Hazardous weather outlook, Feb 11, 5:00 AM CST, 22 hours 34 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE QUAD CITIES IA IL 500 AM CST SUN FEB 11 2007 IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007- 009-015>018-024>026-034-035-MOZ009-010-111100- BENTON IA-BUCHANAN IA-BUREAU IL-CARROLL IL-CEDAR IA-CLARK MO-CLINTON IA-DELAWARE IA-DES MOINES IA-DUBUQUE IA-HANCOCK IL-HENDERSON IL-HENRY IA-HENRY IL-IOWA IA-JACKSON IA-JEFFERSON IA-JO DAVIESS IL-JOHNSON IA- JONES IA-KEOKUK IA-LEE IA-LINN IA-LOUISA IA-MCDONOUGH IL-MERCER IL- MUSCATINE IA-PUTNAM IL-ROCK ISLAND IL-SCOTLAND MO-SCOTT IA- STEPHENSON IL-VAN BUREN IA-WARREN IL-WASHINGTON IA-WHITESIDE IL- 500 AM CST SUN FEB 11 2007 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...TODAY AND TONIGHT LIGHT SNOW WILL DEVELOP THIS EVENING WITH OVERNIGHT ACCUMULATIONS LIKELY MAINLY NORTH OF INTERSTATE 80. ACCUMULATIONS ARE EXPECTED TO RANGE FROM LESS THAN AN INCH ALONG INTERSTATE 80...TO AS HIGH AS 2 TO 3 INCHES ALONG THE HIGHWAY 20 CORRIDOR FROM INDEPENDENCE TO FREEPORT. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY A STRONG WINTER STORM WILL IMPACT THE AREA MONDAY AND TUESDAY...WITH THE POTENTIAL FOR SNOW ACCUMULATIONS GREATER THAN 6 INCHES AND WIDESPREAD BLOWING AND DRIFTING SNOW. A WINTER STORMS WATCH IS IN EFFECT FOR LOCATIONS SOUTH OF A LINE FROM VINTON IOWA TO CLINTON IOWA...TO STERLING ILLINOIS MONDAY MORNING THROUGH TUESDAY MORNING. LOCATIONS NORTH OF THIS LINE CAN EXPECT LIGHT SNOW...WITH AREAS OF BLOWING SNOW MONDAY AFTERNOON THROUGH TUESDAY. SOUTH OF THIS LINE...PERIODS OF SNOW WILL DEVELOP DURING THE DAY MONDAY AND CONTINUE THROUGH TUESDAY MORNING. SNOWFALL AMOUNTS OF 3 TO 7 INCHES ARE LIKELY ACROSS EAST CENTRAL IOWA AND NORTHWEST ILLINOIS. ALONG AND SOUTH OF HIGHWAY 34 IN SOUTHEAST IOWA...WEST CENTRAL ILLINOIS AND NORTHEAST MISSOURI SNOWFALL AMOUNTS ARE EXPECTED TO BE HIGHER...WITH POTENTIALLY 6 TO 10 INCHES ACCUMULATING THROUGH TUESDAY MORNING. WINDS ARE EXPECTED TO INCREASE TO BETWEEN 20 AND 30 MPH BY MONDAY AFTERNOON AND CONTINUE THROUGH TUESDAY. THE COMBINATION OF FALLING SNOW AND BLOWING SNOW MAY CAUSE WHITEOUT CONDITIONS AT TIMES MONDAY AFTERNOON THROUGH TUESDAY MORNING IN THE WATCH AREA. IN THE WAKE THE WINTER STORM...ANOTHER ROUND OF BITTERLY COLD TEMPERATURES IS EXPECTED WITH THE POTENTIAL FOR DANGEROUSLY COLD WIND CHILLS AT TIMES. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT...HOWEVER SNOWFALL REPORTS WOULD BE APPRECIATED THROUGH TUESDAY. SHEETS/ERVIN
In the hours before
Local storm report, Feb 11, 10:55 PM CST, 4 hours 39 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1055 PM CST SUN FEB 11 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1055 PM SNOW OLIN 42.00N 91.14W
02/11/2007 M1.2 INCH JONES IA TRAINED SPOTTER
LIGHT SNOW CONTINUES
&&
BILLNLocal storm report, Feb 11, 11:14 PM CST, 4 hours 20 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1114 PM CST SUN FEB 11 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1055 PM SNOW LOWDEN 41.86N 90.92W
02/11/2007 M1.0 INCH CEDAR IA TRAINED SPOTTER
SNOW HAS STOPPED.
&&
BILLNLocal storm report, Feb 12, 12:14 AM CST, 3 hours 20 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1214 AM CST MON FEB 12 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1205 AM SNOW DUBUQUE REGIONAL AIRPOR 42.40N 90.72W
02/12/2007 M1.5 INCH DUBUQUE IA OFFICIAL NWS OBS
&&
DLSLocal storm report, Feb 12, 12:18 AM CST, 3 hours 16 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1218 AM CST MON FEB 12 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1205 AM SNOW PROPHETSTOWN 41.67N 89.93W
02/12/2007 M1.8 INCH WHITESIDE IL TRAINED SPOTTER
&&
DLSLocal storm report, Feb 12, 12:54 AM CST, 2 hours 40 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1254 AM CST MON FEB 12 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1254 AM SNOW DEWITT 41.82N 90.55W
02/12/2007 M2.0 INCH CLINTON IA NWS EMPLOYEE
&&
ERVINLocal storm report, Feb 12, 12:56 AM CST, 2 hours 38 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
1256 AM CST MON FEB 12 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1200 AM SNOW CORDOVA 41.68N 90.32W
02/12/2007 M1.3 INCH ROCK ISLAND IL TRAINED SPOTTER
&&
ERVINThe office that day
Everything else NWS Quad Cities, IA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 12, 3:34 AM CST | Snow and Blowing Snow Advisory | DVN | Carroll, Jo Daviess, Stephenson, Whiteside | 38 hr |
Nearby
Winter Storm Warnings in Iowa, 2007Winter Storm Warnings in Illinois, 2007Winter Storm Warnings in Missouri, 2007Every winter storm warning in 2007
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.