Alert archive / Iowa / Winter Storm Warnings in 2013
Winter Storm Warning 2, NWS Quad Cities, IA
NWS Quad Cities, IA issued this winter storm warning at Feb 20, 2013, 3:17 PM CST for 18 counties in Iowa; Hancock County, Henderson County, McDonough County, Illinois; Clark County, Scotland County, Missouri. It took effect at Feb 21, 2013, 3:00 PM CST. It was in force for 24 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 20, 2013, 3:17 PM CST (21:17 UTC)
- In effect from
- Feb 21, 2013, 3:00 PM CST
- Expired
- Feb 22, 2013, 3:02 PM CST
- In force
- 24 hr
- Issued by
- NWS Quad Cities, IA
All 23 counties
Benton County, IA, Buchanan County, IA, Cedar County, IA, Delaware County, IA, Des Moines County, IA, Dubuque County, IA, Henry County, IA, Iowa 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, Van Buren County, IA, Washington County, IA, Hancock County, IL, Henderson County, IL, McDonough County, IL, Clark County, MO, Scotland County, MO
The radar
The Quad Cities radar (KDVN), 83 km from the middle of the area, began a volume at 21:21 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 21, 3:11 PM CST | SNOW 0.8 | 1 Wnw Fort Madison, IA | FROM 130 TO 3 PM |
| Feb 21, 3:17 PM CST | SNOW 1.5 | 1 Sse Macomb, IL | MOD TO HVY SNOW OCCURRING |
| Feb 21, 3:52 PM CST | SNOW 2.5 | 3 Nne Downing, MO | STARTED AT NOON AND STILL SNOWING WITH VIS LESS THAN 1/2 MILE |
| Feb 21, 4:05 PM CST | SNOW 0.1 | 4 E What Cheer, IA | STARTED AT 330 PM AND SEEING HEAVY SNOW FALLING NOW WITH VSBY UNDER 1/4 MILE. |
| Feb 21, 4:20 PM CST | SNOW 2 | Sw Macomb, IL | VIA SOCIAL MEDIA |
| Feb 21, 4:45 PM CST | SNOW 0 | Williamsburg, IA | LIGHT SNOW JUST STARTED |
| Feb 21, 4:50 PM CST | SNOW 0 | 1 Ssw Belle Plaine, IA | LIGHT SNOW STARTED WITHIN THE LAST 10 MINUTES |
| Feb 21, 4:50 PM CST | SNOW 2 | Ne Good Hope, IL | |
| Feb 21, 5:20 PM CST | SNOW 3 | 3 Nne Charlie Heath Mem, IA | STILL MOD SNOW WITH VSBY 1/2 MILE |
| Feb 21, 5:34 PM CST | SNOW 1.8 | 1 Wnw Fort Madison, IA | 1 3/4 INCH OF SNOW SINCE 130PM AND STILL MOD SNOW WITH VSBY AROUND 1/2 MILE |
| Feb 21, 5:45 PM CST | SNOW 2 | S Burlington, IA | VIA SOCIAL MEDIA |
| Feb 21, 6:00 PM CST | SNOW 1.5 | 2 Sw New London, IA | STILL SNOWING AND INCREASING IN INTENSITY |
| Feb 21, 7:20 PM CST | SNOW 2 | 1 E Burlington, IA | STILL SNOWING LIGHTLY |
| Feb 21, 7:30 PM CST | SNOW 2.8 | 1 Wnw Fort Madison, IA | DRIFTS OF 7 TO 8 INCHES AND STILL SNOWING |
| Feb 21, 7:36 PM CST | SNOW 5 | 1 Wsw Brock, MO | STILL SNOWING |
| Feb 21, 7:42 PM CST | SNOW 5 | 1 Ene Fort Madison, IA | SNOW HAS ENDED. LOTS OF DRIFTING. |
| Feb 21, 8:00 PM CST | SNOW 0.5 | 1 Se Vinton, IA | SNOW IS BLOWING SO MAY BE HIGHER |
| Feb 21, 8:00 PM CST | SNOW 4 | Macomb, IL | STORM TOTAL SO FAR...CURRENTLY NO SNOW FALLING |
| Feb 21, 8:00 PM CST | SNOW 4.5 | 2 Ne Colusa, IL | STILL SNOWING |
| Feb 21, 8:06 PM CST | SNOW 2.8 | 2 Wnw Burlington, IA | STILL SNOWING |
| Feb 21, 8:30 PM CST | SNOW 2.5 | Sw Stronghurst, IL | LIGHT SNOW STILL FALLING |
| Feb 21, 8:55 PM CST | SNOW 2.5 | 1 Wsw Iowa City, IA | BEGAN AT 515 PM AND STILL SNOWING |
| Feb 21, 9:00 PM CST | SNOW 4.5 | S Wellman, IA | SO FAR AND STILL SNOWING |
| Feb 21, 9:03 PM CST | SNOW 0.8 | 2 Nnw Marion, IA | SO FAR |
| Feb 21, 9:07 PM CST | SNOW 2 | North Liberty, IA | TOTAL FOR THE PAST 3.5 HOURS...DRIFTS TO 7 INCHES |
| Feb 21, 9:09 PM CST | SNOW 2.5 | 1 Ese Washington, IA | TOTAL SO FAR |
| Feb 21, 9:17 PM CST | SNOW 1.4 | 5 Nw Cedar Rapids, IA | STILL SNOWING WITH 12-22 MPH WINDS |
| Feb 21, 9:27 PM CST | SNOW 4 | W Cantril, IA | STILL SNOWING LIGHTLY |
| Feb 21, 9:30 PM CST | SNOW 4 | Ne Good Hope, IL | CURRENTLY A LIGHT MIST |
| Feb 21, 9:36 PM CST | SNOW 4 | Macomb, IL | SNOW GRAINS AT TIME OF OBSERVATION |
| Feb 21, 9:45 PM CST | SNOW 2 | Muscatine, IA | IN PAST 4 HOURS VIA ESPOTTER |
| Feb 21, 9:45 PM CST | SNOW 5.8 | 4 Wsw Macomb, IL | STILL LIGHT SNOWING |
| Feb 21, 9:48 PM CST | SNOW 1.5 | Cedar Rapids, IA | OVER PAST 3 HOURS VIA ESPOTTER |
| Feb 21, 9:50 PM CST | SNOW 2.7 | 1 Sse Cedar Rapids, IA | MODERATE TO HEAVY SNOW STILL OCCURRING. |
| Feb 21, 10:10 PM CST | HEAVY SNOW 2.3 | E Solon, IA | |
| Feb 21, 10:10 PM CST | SNOW 4 | 3 Nne Heath Memorial Co, IA | SNOW PELLETS AT TIME OF OBSERVATION. VISIBILITY AROUND 1/2 MILE. |
| Feb 21, 10:17 PM CST | SNOW 2.5 | 1 Nw Cedar Rapids, IA | |
| Feb 21, 10:20 PM CST | SNOW 1.5 | 2 Ne Muscatine, IA | STILL SNOWING |
| Feb 21, 10:28 PM CST | SNOW 4 | 8 Nw Burlington, IA | SO FAR. |
| Feb 21, 10:36 PM CST | SNOW 3 | North Liberty, IA | |
| Feb 21, 11:01 PM CST | SNOW 3 | 2 W Cedar Rapids, IA | |
| Feb 21, 11:20 PM CST | SNOW 5 | La Harpe, IL | 4 TO 5 INCHES OF SNOW...STILL SNOWING. |
| Feb 21, 11:30 PM CST | SNOW 3.8 | Iowa City, IA | MEASURED IN DOWNTOWN IOWA CITY. STILL SNOWING. |
| Feb 22, 12:10 AM CST | SNOW 3.3 | 1 E Burlington, IA | LIGHT SNOW AT TIME OF REPORT |
| Feb 22, 12:15 AM CST | SNOW 4.3 | 6 Ne Cedar Rapids, IA | STILL SNOWING. |
| Feb 22, 12:19 AM CST | SNOW 2.9 | 4 Wnw Dubuque, IA | STILL SNOWING. |
| Feb 22, 12:25 AM CST | SNOW 4.1 | 1 S Muscatine, IA | SO FAR. |
| Feb 22, 1:07 AM CST | SNOW 2.3 | 2 Ne Muscatine, IA | CURRENTLY NOT SNOWING. |
| Feb 22, 1:14 AM CST | SNOW 5 | 1 S Anamosa, IA | SOME DRIFTING OCCURRING ACROSS THE ROAD. |
| Feb 22, 1:54 AM CST | SNOW 5 | 1 Sse Cedar Rapids, IA | TOTAL EVENT THROUGH 145 AM. |
| Feb 22, 2:40 AM CST | SNOW 4.8 | 3 Nnw Cedar Rapids, IA | VERY LIGHT SNOW CONTINUES |
| Feb 22, 3:00 AM CST | SNOW 5 | Cedar Rapids, IA | MEASURED AT KGAN TV STATION. |
| Feb 22, 3:00 AM CST | SNOW 5.5 | 2 Ne Cedar Rapids, IA | MEASURED ON NORTHEAST SIDE OF CEDAR RAPIDS BY KCRG EMPLOYEE. |
| Feb 22, 3:44 AM CST | SNOW 3.5 | Edgewood, IA | VERY LIGHT SNOW CONTINUES. |
| Feb 22, 4:28 AM CST | SNOW 5 | Wnw Parnell, IA | STILL SNOWING. |
| Feb 22, 5:30 AM CST | SNOW 5.2 | 2 Ne Colusa, IL | FLURRIES CONTINUE. |
| Feb 22, 5:42 AM CST | SNOW 6 | 2 Wnw Burlington, IA | CURRENTLY LIGHT SNOW IS FALLING. |
| Feb 22, 5:52 AM CST | SNOW 4.8 | S Aurora, IA | STILL SNOWING. |
| Feb 22, 6:00 AM CST | SNOW 6 | 2 S Prairie City, IL | |
| Feb 22, 6:35 AM CST | SNOW 3.3 | 4 Wnw Dubuque, 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 12:00Z, 9.3 hours before the alert went out and 89 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
- 834 m above ground
- 0-6 km bulk shear
- 48 kt
- 0-1 km storm-relative helicity
- -93 m²/s²
- 0-3 km storm-relative helicity
- -26 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
576 WWUS43 KDVN 202117 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 317 PM CST WED FEB 20 2013 ...WINTER STORM TO ARRIVE LATE THURSDAY AFTERNOON AND THURSDAY NIGHT... .LOW PRESSURE WILL TRACK OUT OF THE SOUTHERN PLAINS AND INTO THE MIDWEST ON THURSDAY. MODERATE TO POSSIBLY HEAVY SNOW WILL DEVELOP IN SOUTHEAST IOWA...NORTHEAST MISSOURI AND WESTERN ILLINOIS BY LATE AFTERNOON ON THURSDAY. THE SNOW WILL THEN SPREAD INTO NORTHEAST IOWA AND NORTHWEST ILLINOIS THURSDAY NIGHT WHILE WEAKENING IN INTENSITY. THE SNOW WILL BECOME LIGHT LATER THURSDAY NIGHT...WITH LIGHT SNOW LINGERING THROUGH FRIDAY BEFORE ENDING. TOTAL ACCUMULATIONS OF 4 TO 7 INCHES CAN BE EXPECTED OVER MOST OF THE AREA. EAST WINDS SHOULD INCREASE THURSDAY AFTERNOON INTO THURSDAY EVENING AND WITH GUST TO AROUND 25 MPH. THIS WILL PRODUCE SOME DRIFTING OF THE SNOW. THE WINDS ARE EXPECTED TO DECREASE LATER THURSDAY NIGHT AND FRIDAY. IAZ040>042-051>053-063>065-067-076>078-087>089-098-099-MOZ009-010- 210530- /O.UPG.KDVN.WS.A.0003.130221T1800Z-130222T1500Z/ /O.NEW.KDVN.WS.W.0002.130221T2100Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-IOWA-JOHNSON-CEDAR- MUSCATINE-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-HENRY IA-DES MOINES- VAN BUREN-LEE-SCOTLAND-CLARK- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MARENGO...IOWA CITY...TIPTON... MUSCATINE...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD... MOUNT PLEASANT...BURLINGTON...KEOSAUQUA....FORT MADISON... MEMPHIS...KAHOKA 317 PM CST WED FEB 20 2013 ...WINTER STORM WARNING IN EFFECT FROM 3 PM THURSDAY TO 3 PM CST FRIDAY... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 3 PM THURSDAY TO 3 PM CST FRIDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...SNOW DEVELOPING IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS BY LATE AFTERNOON THURSDAY. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA THURSDAY NIGHT. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...6 TO 7 INCHES...ISOLATED 8 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO AROUND 25 MPH. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ054-066-068-ILZ009-015>018-024>026-034-035-210530- /O.UPG.KDVN.WS.A.0003.130221T1800Z-130222T1500Z/ /O.NEW.KDVN.WW.Y.0003.130222T0000Z-130222T2100Z/ JACKSON-CLINTON-SCOTT-WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU- PUTNAM-MERCER-HENDERSON-WARREN-HANCOCK-MCDONOUGH- INCLUDING THE CITIES OF...MAQUOKETA...CLINTON...BETTENDORF... DAVENPORT...STERLING...ROCK FALLS...MOLINE...ROCK ISLAND... KEWANEE...PRINCETON...HENNEPIN...ALEDO...OQUAWKA...MONMOUTH... CARTHAGE...MACOMB 317 PM CST WED FEB 20 2013 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THURSDAY TO 3 PM CST FRIDAY... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER WEATHER ADVISORY FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 6 PM THURSDAY TO 3 PM CST FRIDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...SNOW DEVELOPING IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS BY LATE AFTERNOON THURSDAY. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA THURSDAY NIGHT. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...4 TO 5 INCHES...ISOLATED 6 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO AROUND 25 MPH. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ ILZ001-002-007-210530- /O.NEW.KDVN.WW.Y.0003.130222T0000Z-130222T2100Z/ JO DAVIESS-STEPHENSON-CARROLL- INCLUDING THE CITIES OF...GALENA...FREEPORT...MOUNT CARROLL 317 PM CST WED FEB 20 2013 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 PM THURSDAY TO 3 PM CST FRIDAY... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER WEATHER ADVISORY FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 6 PM THURSDAY TO 3 PM CST FRIDAY. THE WINTER STORM WATCH IS NO LONGER IN EFFECT. * TIMING...SNOW DEVELOPING IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS BY LATE AFTERNOON THURSDAY. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA THURSDAY NIGHT. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...4 TO 5 INCHES...ISOLATED 6 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO AROUND 25 MPH. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. 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. && $$ NICHOLS
9 follow-up statements
659 WWUS43 KDVN 210246 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 846 PM CST WED FEB 20 2013 ...WINTER STORM TO ARRIVE LATE THURSDAY AFTERNOON AND THURSDAY NIGHT... .LOW PRESSURE WILL TRACK OUT OF THE SOUTHERN PLAINS AND INTO THE MIDWEST ON THURSDAY. MODERATE TO POSSIBLY HEAVY SNOW WILL DEVELOP IN SOUTHEAST IOWA...NORTHEAST MISSOURI AND WESTERN ILLINOIS BY LATE AFTERNOON ON THURSDAY. THE SNOW WILL THEN SPREAD INTO NORTHEAST IOWA AND NORTHWEST ILLINOIS THURSDAY NIGHT WHILE WEAKENING IN INTENSITY. THE SNOW WILL BECOME LIGHT LATER THURSDAY NIGHT...WITH LIGHT SNOW LINGERING THROUGH FRIDAY BEFORE ENDING. TOTAL ACCUMULATIONS OF 4 TO 7 INCHES CAN BE EXPECTED OVER MOST OF THE AREA. EAST WINDS SHOULD INCREASE THURSDAY AFTERNOON INTO THURSDAY EVENING AND WITH GUST TO AROUND 25 MPH. THIS WILL PRODUCE SOME DRIFTING OF THE SNOW. THE WINDS ARE EXPECTED TO DECREASE LATER THURSDAY NIGHT AND FRIDAY. IAZ040>042-051>053-063>065-067-076>078-087>089-098-099-MOZ009-010- 211100- /O.CON.KDVN.WS.W.0002.130221T2100Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-IOWA-JOHNSON-CEDAR- MUSCATINE-KEOKUK-WASHINGTON-LOUISA-JEFFERSON-HENRY IA-DES MOINES- VAN BUREN-LEE-SCOTLAND-CLARK- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MARENGO...IOWA CITY...TIPTON... MUSCATINE...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD... MOUNT PLEASANT...BURLINGTON...KEOSAUQUA....FORT MADISON... MEMPHIS...KAHOKA 846 PM CST WED FEB 20 2013 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 PM THURSDAY TO 3 PM CST FRIDAY... * TIMING...SNOW DEVELOPING IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS BY LATE AFTERNOON THURSDAY. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA THURSDAY NIGHT. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...6 TO 7 INCHES...ISOLATED 8 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO AROUND 25 MPH. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ054-066-068-ILZ001-002-007-009-015>018-024>026-034-035-211100- /O.CON.KDVN.WW.Y.0003.130222T0000Z-130222T2100Z/ JACKSON-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE- ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER-HENDERSON-WARREN- HANCOCK-MCDONOUGH- INCLUDING THE CITIES OF...MAQUOKETA...CLINTON...BETTENDORF... DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO...OQUAWKA...MONMOUTH...CARTHAGE...MACOMB 846 PM CST WED FEB 20 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THURSDAY TO 3 PM CST FRIDAY... * TIMING...SNOW DEVELOPING IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS BY LATE AFTERNOON THURSDAY. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA THURSDAY NIGHT. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...4 TO 5 INCHES...ISOLATED 6 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO AROUND 25 MPH. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. 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. && $$
527 WWUS43 KDVN 211000 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 400 AM CST THU FEB 21 2013 ...WINTER STORM TO ARRIVE BY LATE THIS AFTERNOON AND TONIGHT... .LOW PRESSURE WILL TRACK OUT OF THE SOUTHERN PLAINS AND INTO THE MIDWEST ON TODAY. MODERATE TO POSSIBLY HEAVY SNOW WILL DEVELOP IN SOUTHEAST IOWA...NORTHEAST MISSOURI AND WESTERN ILLINOIS BY MID TO LATE AFTERNOON. THE SNOW WILL THEN SPREAD INTO NORTHEAST IOWA AND NORTHWEST ILLINOIS THURSDAY NIGHT WHILE WEAKENING IN INTENSITY. THE SNOW WILL BECOME LIGHT LATER THURSDAY NIGHT...WITH LIGHT SNOW LINGERING THROUGH FRIDAY BEFORE ENDING. TOTAL ACCUMULATIONS OF 4 TO 7 INCHES CAN BE EXPECTED OVER MOST OF THE AREA. EAST WINDS SHOULD INCREASE THIS AFTERNOON AND EVENING AND GUST TO AROUND 30 MPH. THIS WILL PRODUCE SOME BLOWING AND DRIFTING OF THE SNOW. THE WINDS ARE EXPECTED TO DECREASE LATER TONIGHT AND FRIDAY. ILZ025-034-211800- /O.UPG.KDVN.WW.Y.0003.130222T0000Z-130222T2100Z/ /O.EXA.KDVN.WS.W.0002.130221T2100Z-130222T2100Z/ HENDERSON-HANCOCK- INCLUDING THE CITIES OF...OQUAWKA...CARTHAGE 400 AM CST THU FEB 21 2013 ...WINTER STORM WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM CST FRIDAY... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM CST FRIDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...SNOW WILL DEVELOP IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS MID TO LATE AFTERNOON. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA EARLY THIS EVENING. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...5 TO 7 INCHES...ISOLATED 8 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO NEAR 30 MPH PRODUCING SOME BLOWING AND DRIFTING SNOW THIS EVENING. THE WINDS WILL DIMINISH OVERNIGHT INTO FRIDAY. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ040>042-051>053-211800- /O.EXT.KDVN.WS.W.0002.130222T0000Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA 400 AM CST THU FEB 21 2013 ...WINTER STORM WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS MID TO LATE AFTERNOON. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA EARLY THIS EVENING. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...6 TO 7 INCHES...ISOLATED 8 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO NEAR 30 MPH PRODUCING SOME BLOWING AND DRIFTING SNOW THIS EVENING INTO THE OVERNIGHT. THE WINDS WILL DIMINISH BY EARLY FRIDAY MORNING. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ063>065-067-076>078-087>089-098-099-MOZ009-010-211800- /O.CON.KDVN.WS.W.0002.130221T2100Z-130222T2100Z/ IOWA-JOHNSON-CEDAR-MUSCATINE-KEOKUK-WASHINGTON-LOUISA-JEFFERSON- HENRY IA-DES MOINES-VAN BUREN-LEE-SCOTLAND-CLARK- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... MUSCATINE...SIGOURNEY...WASHINGTON...WAPELLO...FAIRFIELD... MOUNT PLEASANT...BURLINGTON...KEOSAUQUA....FORT MADISON... MEMPHIS...KAHOKA 400 AM CST THU FEB 21 2013 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS MID TO LATE AFTERNOON. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA EARLY THIS EVENING. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...6 TO 7 INCHES...ISOLATED 8 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO NEAR 30 MPH PRODUCING SOME BLOWING AND DRIFTING SNOW THIS EVENING. THE WINDS WILL DIMINISH OVERNIGHT INTO FRIDAY. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ ILZ026-035-211800- /O.EXT.KDVN.WW.Y.0003.130221T2100Z-130222T2100Z/ WARREN-MCDONOUGH- INCLUDING THE CITIES OF...MONMOUTH...MACOMB 400 AM CST THU FEB 21 2013 ...WINTER WEATHER ADVISORY NOW IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS MID TO LATE AFTERNOON. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA EARLY THIS EVENING. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...4 TO 5 INCHES...ISOLATED 6 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO NEAR 30 MPH PRODUCING SOME BLOWING AND DRIFTING SNOW THIS EVENING. THE WINDS WILL DIMINISH OVERNIGHT INTO FRIDAY. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. 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. && $$ IAZ054-066-068-ILZ001-002-007-009-015>018-024-211800- /O.CON.KDVN.WW.Y.0003.130222T0000Z-130222T2100Z/ JACKSON-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE- ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER- INCLUDING THE CITIES OF...MAQUOKETA...CLINTON...BETTENDORF... DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO 400 AM CST THU FEB 21 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP IN NORTHEAST MISSOURI...SOUTHEAST IOWA AND WESTERN ILLINOIS MID TO LATE AFTERNOON. THE SNOW WILL THEN SPREAD NORTHEAST OVER THE REMAINDER OF THE AREA THIS EVENING. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...4 TO 5 INCHES...ISOLATED 6 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO NEAR 30 MPH PRODUCING SOME BLOWING AND DRIFTING SNOW THIS EVENING INTO THE OVERNIGHT. THE WINDS WILL DIMINISH BY EARLY FRIDAY MORNING. * VISIBILITIES...LESS THAN A MILE IN THE HEAVIER SNOW. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$
630 WWUS43 KDVN 211611 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 1011 AM CST THU FEB 21 2013 ...WINTER STORM TO ARRIVE BY LATE THIS AFTERNOON AND TONIGHT... .LOW PRESSURE WILL TRACK OUT OF THE SOUTHERN PLAINS ACROSS MISSOURI INTO ILLINOIS TODAY AND TONIGHT. MODERATE TO HEAVY SNOW WILL DEVELOP IN SOUTHEAST IOWA...NORTHEAST MISSOURI AND WESTERN ILLINOIS FROM MID AFTERNOON INTO THIS EVENING. THE SNOW WILL BECOME LIGHT LATE TONIGHT...WITH LIGHT SNOW LINGERING THROUGH FRIDAY. TOTAL ACCUMULATIONS OF 4 TO 7 INCHES CAN BE EXPECTED OVER MOST OF THE AREA. EAST WINDS SHOULD INCREASE THIS AFTERNOON AND EVENING AND GUST TO AROUND 30 MPH. THIS WILL PRODUCE SOME BLOWING AND DRIFTING OF THE SNOW. THE WINDS ARE EXPECTED TO DECREASE LATER TONIGHT AND FRIDAY. IAZ063>065-067-220015- /O.EXT.KDVN.WS.W.0002.130222T0000Z-130222T2100Z/ IOWA-JOHNSON-CEDAR-MUSCATINE- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... MUSCATINE 1011 AM CST THU FEB 21 2013 ...WINTER STORM WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP BETWEEN 5 PM AND 6 PM THIS EVENING AND CONTINUE OVERNIGHT. THE HEAVIEST SNOWFALL RATES WILL BE BETWEEN 6 PM AND 10 PM. THE SNOW WILL BECOME LIGHT AFTER 3 AM. * SNOW ACCUMULATIONS...SNOWFALL TOTALS OF 6 TO 7 INCHES EXPECTED. ISOLATED 8 INCH TOTALS POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO NEAR 30 MPH PRODUCING BLOWING AND DRIFTING SNOW THIS EVENING. WINDS WILL DIMINISH OVERNIGHT INTO FRIDAY. * VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES IN HEAVIER SNOW THIS EVENING. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS THIS EVENING. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ076>078-087>089-098-099-ILZ025-034-MOZ009-010-220015- /O.CON.KDVN.WS.W.0002.130221T2100Z-130222T2100Z/ KEOKUK-WASHINGTON-LOUISA-JEFFERSON-HENRY IA-DES MOINES-VAN BUREN- LEE-HENDERSON-HANCOCK-SCOTLAND-CLARK- INCLUDING THE CITIES OF...SIGOURNEY...WASHINGTON...WAPELLO... FAIRFIELD...MOUNT PLEASANT...BURLINGTON...KEOSAUQUA.... FORT MADISON...OQUAWKA...CARTHAGE...MEMPHIS...KAHOKA 1011 AM CST THU FEB 21 2013 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM CST FRIDAY... * TIMING...SNOW WILL SPREAD NORTH ACROSS NORTHEAST MISSOURI... SOUTHEAST IOWA AND WESTERN ILLINOIS FROM MID TO LATE AFTERNOON. THE HEAVIEST SNOWFALL RATES WILL BE BETWEEN 6 PM AND 10 PM. SNOW WILL BECOME LIGHT AFTER MIDNIGHT. * SNOW ACCUMULATIONS...TOTALS OF 6 TO 7 INCHES. ISOLATED 8 INCHES. * WINDS...EAST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH PRODUCING SOME BLOWING AND DRIFTING SNOW THIS EVENING. WINDS WILL DIMINISH OVERNIGHT INTO FRIDAY. * VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES THIS EVENING. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ040>042-051>053-220015- /O.CON.KDVN.WS.W.0002.130222T0000Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA 1011 AM CST THU FEB 21 2013 ...WINTER STORM WARNING REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP BETWEEN 6 PM AND 8 PM THIS EVENING AND CONTINUE OVERNIGHT. THE HEAVIEST SNOWFALL RATES WILL BE BETWEEN 8 PM AND MIDNIGHT. THE SNOW WILL BECOME LIGHT AFTER 5 AM. * SNOW ACCUMULATIONS...TOTALS OF 6 TO 7 INCHES...ISOLATED 8 INCHES POSSIBLE. * WINDS...EAST 10 TO 20 MPH WITH GUSTS UP TO 30 MPH PRODUCING SOME BLOWING AND DRIFTING SNOW THIS EVENING AND OVERNIGHT. WINDS WILL DIMINISH EARLY FRIDAY MORNING. * VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES IN HEAVIER SNOW THIS EVENING. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS THIS EVENING. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ ILZ026-035-220015- /O.CON.KDVN.WW.Y.0003.130221T2100Z-130222T2100Z/ WARREN-MCDONOUGH- INCLUDING THE CITIES OF...MONMOUTH...MACOMB 1011 AM CST THU FEB 21 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP BETWEEN 3 PM AND 6 PM. SNOWFALL RATES MAY BE HEAVY AT TIMES EARLY THIS EVENING. SNOW WILL BECOME LIGHT AFTER MIDNIGHT. * SNOW ACCUMULATIONS...TOTALS OF 4 TO 6 INCHES. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO NEAR 30 MPH PRODUCING SOME BLOWING AND DRIFTING SNOW THIS EVENING. THE WINDS WILL DIMINISH OVERNIGHT INTO FRIDAY. * VISIBILITIES...LESS THAN A QUARTER MILE IN HEAVIER SNOW THIS EVENING. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ IAZ054-066-068-ILZ001-002-007-009-015>018-024-220015- /O.CON.KDVN.WW.Y.0003.130222T0000Z-130222T2100Z/ JACKSON-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE- ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER- INCLUDING THE CITIES OF...MAQUOKETA...CLINTON...BETTENDORF... DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO 1011 AM CST THU FEB 21 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 PM THIS EVENING TO 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP AROUND 5 PM TO 6 PM ALONG THE INTERSTATE 80 CORRIDOR...SPREADING NORTH ACROSS ALL OF EASTERN IOWA AND NORTHWEST ILLINOIS BETWEEN 6 AND 8 PM. THE SNOW WILL MAY BE HEAVY AT TIMES THIS EVENING. OCCASIONAL LIGHT SNOW WILL LINGER INTO FRIDAY. * SNOW ACCUMULATIONS...TOTALS OF 4 TO 5 INCHES...ISOLATED 6 INCHES. * WINDS...EAST 10 TO 20 MPH WITH GUSTS TO NEAR 30 MPH PRODUCING SOME BLOWING AND DRIFTING SNOW THIS EVENING INTO THE OVERNIGHT. THE WINDS WILL DIMINISH BY EARLY FRIDAY MORNING. * VISIBILITIES...LESS THAN A HALF MILE AT TIMES THIS EVENING. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. 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
722 WWUS43 KDVN 212155 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 355 PM CST THU FEB 21 2013 ...WINTER STORM TO BRING HEAVY SNOW ACROSS THE AREA TONIGHT AND EARLY FRIDAY... .LOW PRESSURE WILL TRACK OUT OF THE SOUTHERN PLAINS ACROSS MISSOURI AND NORTHERN ILLINOIS TONIGHT AND FRIDAY. MODERATE TO HEAVY SNOW IN SOUTHEAST IOWA...NORTHEAST MISSOURI AND WESTERN ILLINOIS WILL SPREAD NORTHEAST ACROSS THE REGION TONIGHT. THE SNOW WILL BECOME LIGHT LATE TONIGHT...WITH LIGHT SNOW LINGERING THROUGH MUCH OF FRIDAY. TOTAL ACCUMULATIONS OF 4 TO 7 INCHES CAN BE EXPECTED OVER MOST OF THE AREA. BLUSTERY EAST WINDS WILL PRODUCE SOME BLOWING AND DRIFTING OF THE SNOW. THE WINDS ARE EXPECTED TO DECREASE LATER TONIGHT AND FRIDAY. ILZ035-220600- /O.UPG.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ /O.EXA.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ MCDONOUGH- INCLUDING THE CITY OF...MACOMB 355 PM CST THU FEB 21 2013 ...WINTER STORM WARNING IN EFFECT UNTIL 3 PM CST FRIDAY... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS ISSUED A WINTER STORM WARNING FOR HEAVY SNOW...WHICH IS IN EFFECT UNTIL 3 PM CST FRIDAY. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. * TIMING...SNOW WILL CONTINUE INTO THIS EVENING...THEN BECOME LIGHT AFTER MIDNIGHT. HEAVY SNOWFALL RATES WILL BE POSSIBLE THROUGH 8 PM THIS EVENING. * SNOW ACCUMULATIONS...AN ADDITIONAL 4 TO 6 INCHES WITH TOTAL ACCUMULATIONS UP TO 8 INCHES POSSIBLE. * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 30 MPH...DIMINISHING TO LESS THAN 10 MPH AFTER MIDNIGHT. SOME BLOWING AND DRIFTING SNOW POSSIBLE. * VISIBILITIES...LESS THAN A QUARTER OF A MILE THROUGH EARLY EVENING...THEN GENERALLY 1 TO 3 MILES. * TEMPERATURES...IN THE UPPER 20S. * IMPACTS...CONDITIONS CONTINUE TO DETERIORATE AS THE SNOW CONTINUES THIS EVENING. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ076>078-087>089-098-099-ILZ025-034-MOZ009-010-220600- /O.CON.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ KEOKUK-WASHINGTON-LOUISA-JEFFERSON-HENRY IA-DES MOINES-VAN BUREN- LEE-HENDERSON-HANCOCK-SCOTLAND-CLARK- INCLUDING THE CITIES OF...SIGOURNEY...WASHINGTON...WAPELLO... FAIRFIELD...MOUNT PLEASANT...BURLINGTON...KEOSAUQUA.... FORT MADISON...OQUAWKA...CARTHAGE...MEMPHIS...KAHOKA 355 PM CST THU FEB 21 2013 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 PM CST FRIDAY... * TIMING...SNOW WILL CONTINUE SPREAD NORTH INTO EASTERN IOWA AND WESTERN ILLINOIS LATE THIS AFTERNOON INTO THIS EVENING. THE HEAVIEST SNOWFALL RATES WILL BE BETWEEN 4 PM AND 8 PM. SNOW WILL BECOME LIGHT AFTER MIDNIGHT. * SNOW ACCUMULATIONS...AN ADDITIONAL 6 TO 7 INCHES. ISOLATED 8 INCHES. * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 30 MPH PRODUCING SOME BLOWING AND DRIFTING. WINDS WILL DIMINISH OVERNIGHT INTO FRIDAY. * VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES THROUGH THIS EVENING. * TEMPERATURES...IN THE UPPER 20S. * IMPACTS...CONDITIONS WILL CONTINUE TO DETERIORATE AS THE SNOW CONTINUES LATE THIS AFTERNOON AND EVENING. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ040>042-051>053-063>065-067-220600- /O.CON.KDVN.WS.W.0002.130222T0000Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-IOWA-JOHNSON-CEDAR- MUSCATINE- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MARENGO...IOWA CITY...TIPTON... MUSCATINE 355 PM CST THU FEB 21 2013 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP BETWEEN 5 AND 7 PM THIS EVENING AND CONTINUE OVERNIGHT. THE HEAVIEST SNOWFALL RATES WILL BE BETWEEN 7 PM AND MIDNIGHT. * SNOW ACCUMULATIONS...TOTALS AROUND 6 TO 7INCHES. * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 30 MPH. * VISIBILITIES...LESS THAN A QUARTER INCH AT TIMES THIS EVENING. * TEMPERATURES...IN THE MID 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS THIS EVENING. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ ILZ026-220600- /O.CON.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ WARREN- INCLUDING THE CITY OF...MONMOUTH 355 PM CST THU FEB 21 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP LATE THIS AFTERNOON AND CONTINUE THIS EVENING. HEAVY SNOWFALL RATES WILL BE POSSIBLE BETWEEN 4 PM AND 6 PM. * SNOW ACCUMULATIONS...AN ADDITIONAL 4 TO 6 INCHES. * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 30 MPH...RESULTING IN SOME BLOWING AND DRIFTING SNOW. * VISIBILITIES...LESS THAN A QUARTER MILE AT TIMES WITH HEAVY SNOW LATE THIS AFTERNOON AND EARLY EVENING. * TEMPERATURES...IN THE UPPER 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. 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. && $$ IAZ054-066-068-ILZ001-002-007-009-015>018-024-220600- /O.CON.KDVN.WW.Y.0003.130222T0000Z-130222T2100Z/ JACKSON-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE- ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER- INCLUDING THE CITIES OF...MAQUOKETA...CLINTON...BETTENDORF... DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO 355 PM CST THU FEB 21 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP ACROSS THE AREA BETWEEN 5 PM AND 7 PM THIS EVENING. SNOW MAY BE HEAVY AT TIMES EARLY THIS EVENING. * SNOW ACCUMULATIONS...TOTALS OF 4 TO 6 INCHES. * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 30 MPH THIS EVENING CAUSING SOME BLOWING AND DRIFTING SNOW. * VISIBILITIES...LESS THAN QUARTER MILE AT TIMES EARLY THIS EVENING. * TEMPERATURES...IN THE UPPER 20S. * IMPACTS...CONDITIONS WILL DETERIORATE RAPIDLY ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING QUICKLY SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$ SHEETS
385 WWUS43 KDVN 220239 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 839 PM CST THU FEB 21 2013 ....SNOW CONTINUES TONIGHT AND FRIDAY... .SNOW WILL CONTINUE TONIGHT INTO FRIDAY AS LOW PRESSURE MOVES FROM THE SOUTHERN PLAIN...ACROSS MISSOURI AND INTO NORTHERN ILLINOIS BY FRIDAY AFTERNOON. MODERATE TO HEAVY SNOW THIS EVENING AND INTO EARLY FRIDAY MORNING WILL ACCOUNT FOR MOST OF THE SNOW ACCUMULATION WITH LIGHT SNOW EARLY FRIDAY ADDING ANOTHER INCH OR TWO TO THE SNOWFALL TOTALS. THE HIGHEST AMOUNTS...CLOSE TO 8 INCHES...ARE EXPECTED FROM NORTHEAST MISSOURI INTO WESTERN ILLINOIS. OVER THE REST OF THE AREA AMOUNTS BY FRIDAY AFTERNOON SHOULD TOTAL 4 TO 6 INCHES. BLUSTERY EAST WINDS WILL PRODUCE SOME BLOWING AND DRIFTING OF THE SNOW TONIGHT. THE WINDS ARE EXPECTED TO DECREASE LATE TONIGHT. IAZ076>078-087>089-098-099-ILZ025-034-035-MOZ009-010-221045- /O.CON.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ KEOKUK-WASHINGTON-LOUISA-JEFFERSON-HENRY IA-DES MOINES-VAN BUREN- LEE-HENDERSON-HANCOCK-MCDONOUGH-SCOTLAND-CLARK- INCLUDING THE CITIES OF...SIGOURNEY...WASHINGTON...WAPELLO... FAIRFIELD...MOUNT PLEASANT...BURLINGTON...KEOSAUQUA.... FORT MADISON...OQUAWKA...CARTHAGE...MACOMB...MEMPHIS...KAHOKA 839 PM CST THU FEB 21 2013 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 PM CST FRIDAY... * TIMING...SNOW WILL CONTINUE OVERNIGHT. THEN TAPER OFF BY LATE FRIDAY MORNING. * SNOW ACCUMULATIONS...AN ADDITIONAL 2 TO 4 INCHES ARE EXPECTED BRINGING STORM TOTALS TO 6 TO 8 INCHES. * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 30 MPH PRODUCING SOME BLOWING AND DRIFTING. WINDS WILL DIMINISH OVERNIGHT INTO FRIDAY. * VISIBILITIES...LESS THAN A MILE AT TIMES OVERNIGHT. * TEMPERATURES...IN THE MIDDLE TO UPPER 20S. * IMPACTS...TRAVEL WILL BE HAZARDOUS DUE TO POOR VISIBILITY AND SNOW COVERED AND ICY ROADS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ040>042-051>053-063>065-067-221045- /O.CON.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-IOWA-JOHNSON-CEDAR- MUSCATINE- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MARENGO...IOWA CITY...TIPTON... MUSCATINE 839 PM CST THU FEB 21 2013 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 PM CST FRIDAY... * TIMING...SNOW WILL DEVELOP BETWEEN 5 AND 7 PM THIS EVENING AND CONTINUE OVERNIGHT. THE HEAVIEST SNOWFALL RATES WILL BE BETWEEN 7 PM AND MIDNIGHT. * SNOW ACCUMULATIONS...TOTALS 4 TO 7 INCHES. * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 30 MPH. * VISIBILITIES...LESS THAN A QUARTER INCH AT TIMES LATE THIS EVENING. * TEMPERATURES...IN THE MID 20S. * IMPACTS...TRAVEL WILL BE HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ ILZ026-221045- /O.CON.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ WARREN- INCLUDING THE CITY OF...MONMOUTH 839 PM CST THU FEB 21 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST FRIDAY... * TIMING...SNOW CONTINUING OVER NIGHT THEN LIGHT SNOW FRIDAY MORNING. * SNOW ACCUMULATIONS...AN ADDITIONAL 2 TO 4 INCHES WITH STORM TOTALS OF 4 TO 6 INCHES BY FRIDAY AFTERNOON * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 30 MPH...RESULTING IN SOME BLOWING AND DRIFTING SNOW. * VISIBILITIES...LESS THAN A MILE AT TIMES. * TEMPERATURES...IN THE MIDDLE TO UPPER 20S. * IMPACTS...TRAVEL WILL BE HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING SNOW COVERED AND ICY. 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. && $$ IAZ054-066-068-ILZ001-002-007-009-015>018-024-221045- /O.CON.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ JACKSON-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE- ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER- INCLUDING THE CITIES OF...MAQUOKETA...CLINTON...BETTENDORF... DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO 839 PM CST THU FEB 21 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST FRIDAY... * TIMING...SNOW WILL CONTINUE TO DEVELOP ACROSS THE AREA THIS EVENING. SNOW MAY BE HEAVY AT TIMES THROUGH MIDNIGHT. THE SNOW WILL TAPER OFF TO LIGHT SNOW LATE TONIGHT. THE LIGHT SNOW WILL CONTINUE INTO FRIDAY AFTERNOON. * SNOW ACCUMULATIONS...TOTALS OF 4 TO 6 INCHES. * WINDS...EAST 15 TO 25 MPH WITH GUSTS UP TO 30 MPH THIS EVENING CAUSING SOME BLOWING AND DRIFTING SNOW. * VISIBILITIES...LESS THAN A HALF MILE AT TIMES THIS EVENING. * TEMPERATURES...IN THE MIDDLE TO UPPER 20S. * IMPACTS...CONDITIONS WILL DETERIORATE ONCE THE SNOW BEGINS. TRAVEL WILL BECOME HAZARDOUS DUE TO POOR VISIBILITY AND ROADS BECOMING SNOW COVERED AND ICY. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$
706 WWUS43 KDVN 220923 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 323 AM CST FRI FEB 22 2013 ....WINTER STORM WINDING DOWN... .LOW PRESSURE IN MISSOURI WILL MOVE NORTH THROUGH IOWA DURING THE DAY AND INTO WISCONSIN THIS EVENING. PERIODIC LIGHT SNOW WILL CONTINUE THROUGH THE DAY WITH ADDITIONAL ACCUMULATIONS RANGING FROM A DUSTING TO PERHAPS 1 INCH. WINDS WILL BE UNDER 20 MPH THROUGH THE DAY SO MINIMAL DRIFTING IS EXPECTED. IAZ076>078-087>089-098-099-ILZ025-034-035-MOZ009-010-221030- /O.CAN.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ KEOKUK-WASHINGTON-LOUISA-JEFFERSON-HENRY IA-DES MOINES-VAN BUREN- LEE-HENDERSON-HANCOCK-MCDONOUGH-SCOTLAND-CLARK- INCLUDING THE CITIES OF...SIGOURNEY...WASHINGTON...WAPELLO... FAIRFIELD...MOUNT PLEASANT...BURLINGTON...KEOSAUQUA.... FORT MADISON...OQUAWKA...CARTHAGE...MACOMB...MEMPHIS...KAHOKA 323 AM CST FRI FEB 22 2013 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS CANCELLED THE WINTER STORM WARNING. SOME LIGHT SNOW WILL BE SEEN DURING THE DAY BUT ANY ADDITIONAL ACCUMULATIONS WILL BE ONE HALF INCH OR LESS. ADDITIONALLY...NOT MUCH IN THE WAY OF WINDS WILL BE SEEN DURING THE DAY. $$ ILZ026-221030- /O.CAN.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ WARREN- INCLUDING THE CITY OF...MONMOUTH 323 AM CST FRI FEB 22 2013 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS CANCELLED THE WINTER WEATHER ADVISORY. SOME LIGHT SNOW WILL BE SEEN DURING THE DAY BUT ANY ADDITIONAL ACCUMULATIONS WILL BE ONE HALF INCH OR LESS. ADDITIONALLY...NOT MUCH IN THE WAY OF WINDS WILL BE SEEN DURING THE DAY. $$ IAZ040>042-051>053-063>065-067-221730- /O.CON.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-IOWA-JOHNSON-CEDAR- MUSCATINE- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MARENGO...IOWA CITY...TIPTON... MUSCATINE 323 AM CST FRI FEB 22 2013 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * TIMING...CONTINUING THROUGH MID AFTERNOON. THE POTENTIAL DOES EXIST FOR AN EARLY CANCELLATION. * SNOW ACCUMULATIONS...UP TO AN ADDITIONAL INCH. * WINDS...SOUTHEAST 5 TO 15 MPH WITH GUSTS UP TO 25 MPH. * TEMPERATURES...IN THE MID 20S. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ054-066-068-ILZ001-002-007-009-015>018-024-221730- /O.CON.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ JACKSON-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE- ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER- INCLUDING THE CITIES OF...MAQUOKETA...CLINTON...BETTENDORF... DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO 323 AM CST FRI FEB 22 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * TIMING...CONTINUING THROUGH MID AFTERNOON. THE POTENTIAL DOES EXIST FOR AN EARLY CANCELLATION. * SNOW ACCUMULATIONS...UP TO AN ADDITIONAL INCH. * WINDS...SOUTHEAST 5 TO 15 MPH WITH GUSTS UP TO 25 MPH. * TEMPERATURES...IN THE UPPER 20S. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$
476 WWUS43 KDVN 221200 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 600 AM CST FRI FEB 22 2013 ....WINTER STORM WINDING DOWN... .LOW PRESSURE IN MISSOURI WILL MOVE NORTH THROUGH IOWA DURING THE DAY AND INTO WISCONSIN THIS EVENING. PERIODIC LIGHT SNOW WILL CONTINUE THROUGH THE DAY WITH ADDITIONAL ACCUMULATIONS RANGING FROM A DUSTING TO PERHAPS 1 INCH. WINDS WILL BE UNDER 20 MPH THROUGH THE DAY SO MINIMAL DRIFTING IS EXPECTED. IAZ040>042-051>053-063>065-067-222000- /O.CON.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES-IOWA-JOHNSON-CEDAR- MUSCATINE- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA...MARENGO...IOWA CITY...TIPTON... MUSCATINE 600 AM CST FRI FEB 22 2013 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * TIMING...CONTINUING THROUGH MID AFTERNOON. THE POTENTIAL DOES EXIST FOR AN EARLY CANCELLATION. * SNOW ACCUMULATIONS...UP TO AN ADDITIONAL INCH. * WINDS...SOUTHEAST 5 TO 15 MPH WITH GUSTS UP TO 25 MPH. * TEMPERATURES...IN THE MID 20S. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ054-066-068-ILZ001-002-007-009-015>018-024-222000- /O.CON.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ JACKSON-CLINTON-SCOTT-JO DAVIESS-STEPHENSON-CARROLL-WHITESIDE- ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER- INCLUDING THE CITIES OF...MAQUOKETA...CLINTON...BETTENDORF... DAVENPORT...GALENA...FREEPORT...MOUNT CARROLL...STERLING... ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE...PRINCETON... HENNEPIN...ALEDO 600 AM CST FRI FEB 22 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * TIMING...CONTINUING THROUGH MID AFTERNOON. THE POTENTIAL DOES EXIST FOR AN EARLY CANCELLATION. * SNOW ACCUMULATIONS...UP TO AN ADDITIONAL INCH. * WINDS...SOUTHEAST 5 TO 15 MPH WITH GUSTS UP TO 25 MPH. * TEMPERATURES...IN THE UPPER 20S. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$
537 WWUS43 KDVN 221928 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 128 PM CST FRI FEB 22 2013 ....WINTER STORM WINDING DOWN... .LOW PRESSURE IN NORTHERN IOWA WILL MOVE NORTH INTO WISCONSIN BY THIS EVENING. PERIODIC LIGHT SNOW WILL CONTINUE FOR AREAS NORTH OF HIGHWAY 30 THIS AFTERNOON...BUT WITH LITTLE OR NO ADDITIONAL ACCUMULATION. WINDS WILL BE UNDER 20 MPH THROUGH THE DAY SO MINIMAL DRIFTING IS EXPECTED. IAZ063>065-067-222030- /O.CAN.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ IOWA-JOHNSON-CEDAR-MUSCATINE- INCLUDING THE CITIES OF...MARENGO...IOWA CITY...TIPTON... MUSCATINE 128 PM CST FRI FEB 22 2013 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS CANCELLED THE WINTER STORM WARNING. ACCUMULATING SNOW HAS ENDED FOR THE WARNING AREA. A FEW FLURRIES MAY LINGER INTO THE EVENING HOURS. $$ IAZ066-068-ILZ009-015>018-024-222030- /O.CAN.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ CLINTON-SCOTT-WHITESIDE-ROCK ISLAND-HENRY IL-BUREAU-PUTNAM-MERCER- INCLUDING THE CITIES OF...CLINTON...BETTENDORF...DAVENPORT... STERLING...ROCK FALLS...MOLINE...ROCK ISLAND...KEWANEE... PRINCETON...HENNEPIN...ALEDO 128 PM CST FRI FEB 22 2013 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS CANCELLED THE WINTER WEATHER ADVISORY. ACCUMULATING SNOW HAS ENDED FOR THE WARNING AREA. A FEW FLURRIES MAY LINGER INTO THE EVENING HOURS. $$ IAZ040>042-051>053-222100- /O.CON.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA 128 PM CST FRI FEB 22 2013 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * TIMING...ACCUMULATING SNOW IS EXPECTED TO END BY 3 PM THIS AFTERNOON. * SNOW ACCUMULATIONS...A DUSTING OR LESS THIS AFTERNOON. TOTAL SNOW ACCUMULATIONS RANGE FROM 3 TO 6 INCHES. * WINDS...WEST 5 TO 10 MPH. * TEMPERATURES...IN THE UPPER 20S. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER STORM WARNING FOR HEAVY SNOW MEANS 6 TO 7 INCHES OR MORE OF SNOW IS EXPECTED. THIS WILL MAKE TRAVEL VERY DANGEROUS OR IMPOSSIBLE...SO ONLY TRAVEL IN AN EMERGENCY AND TAKE YOUR WINTER SURVIVAL KIT. && $$ IAZ054-ILZ001-002-007-222100- /O.CON.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ JACKSON-JO DAVIESS-STEPHENSON-CARROLL- INCLUDING THE CITIES OF...MAQUOKETA...GALENA...FREEPORT... MOUNT CARROLL 128 PM CST FRI FEB 22 2013 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 3 PM CST THIS AFTERNOON... * TIMING...ACCUMULATING SNOW IS EXPECTED TO END BY 3 PM THIS AFTERNOON. * SNOW ACCUMULATIONS...A DUSTING OR LESS THIS AFTERNOON. TOTAL SNOW ACCUMULATIONS RANGE FROM 2 TO 3 INCHES. * WINDS...SOUTHWEST 5 TO 10 MPH. * TEMPERATURES...AROUND 30. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED FOR SLICK...SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND BE CAREFUL WHILE DRIVING. && $$
141 WWUS43 KDVN 222102 WSWDVN URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE QUAD CITIES IA IL 302 PM CST FRI FEB 22 2013 ...WINTER STORM MOVING OUT OF THE AREA... .LOW PRESSURE IN SOUTHWEST WISCONSIN WILL CONTINUE TO MOVE NORTHEAST AWAY FROM THE AREA THIS EVENING. INTERMITTENT LIGHT SNOW OR FLURRIES WILL CONTINUE FOR AREAS ALONG AND NORTH OF HIGHWAY 20 THIS AFTERNOON...BUT WITH LITTLE OR NO ADDITIONAL ACCUMULATION. IAZ040>042-051>053-222215- /O.CAN.KDVN.WS.W.0002.000000T0000Z-130222T2100Z/ BUCHANAN-DELAWARE-DUBUQUE-BENTON-LINN-JONES- INCLUDING THE CITIES OF...INDEPENDENCE...MANCHESTER...DUBUQUE... VINTON...CEDAR RAPIDS...ANAMOSA 302 PM CST FRI FEB 22 2013 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS CANCELLED THE WINTER STORM WARNING. ACCUMULATING SNOW HAS ENDED FOR THE AREA. A FEW FLURRIES MAY LINGER INTO THE EVENING HOURS. $$ IAZ054-ILZ001-002-007-222215- /O.CAN.KDVN.WW.Y.0003.000000T0000Z-130222T2100Z/ JACKSON-JO DAVIESS-STEPHENSON-CARROLL- INCLUDING THE CITIES OF...MAQUOKETA...GALENA...FREEPORT... MOUNT CARROLL 302 PM CST FRI FEB 22 2013 ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN QUAD CITIES HAS CANCELLED THE WINTER WEATHER ADVISORY. ACCUMULATING SNOW HAS ENDED FOR THE AREA. A FEW FLURRIES MAY LINGER INTO THE EVENING HOURS. $$
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 20, 3:03 PM CST, 14 minutes earlier.
Area forecast discussion, Feb 20, 3:03 PM CST, 14 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE QUAD CITIES IA IL
303 PM CST WED FEB 20 2013
.SYNOPSIS...
POTENT STORM SYSTEM IN THE DESERT SOUTHWEST WILL BE DIGGING A BIT
MORE WITH THE STRONGER WINDS STILL ON THE WEST SIDE OF THE TROUGH.
THIS MEANS THE SYSTEM WILL BE SEVERAL HOURS SLOWER REACHING THE DVN
CWA THAN EARLIER THOUGHT. AT 12Z GULF MOISTURE HAD PUSHED INTO SOUTH
TX WITH 850 MB DEW POINTS OF 10C. HEAVY SNOW WAS CURRENTLY FALLING
ACROSS PORTIONS OF OK/AR/KS. THICK CIRRUS HAD SPREAD INTO OUR SOUTHERN
COUNTIES BUT ELSEWHERE THERE WAS PLENTY OF SUNSHINE. CURRENT TEMPS IN
THE DVN CWA WERE IN THE UPPER TEENS TO MID 20S.
HAASE
&&
.NEAR TERM...TONIGHT...
THE CALM BEFORE THE STORM.
THE THICKER CIRRUS WILL BE IN OUR SOUTHERN COUNTIES WITH ONLY THIN
SCATTERED CIRRUS ELSEWHERE. TEMPERATURES WILL BE THE COLDEST IN THE
NORTH WITH LOWS DROPPING INTO THE SINGLE DIGITS. WITH MORE CLOUD
COVER IN OUR SOUTH LOWS WILL BE IN THE TEENS. NORTHEAST WINDS WILL
BE LESS THAN 10 MPH SO WIND CHILLS WILL ONLY FALL TO 5 BELOW ZERO IN
OUR NORTH AND SINGLE DIGITS SOUTH.
HAASE
.LONG TERM...THURSDAY THROUGH NEXT WEDNESDAY...
WINTER STORM WITH SNOW LATE THURSDAY AND FRIDAY MAIN ISSUE...THEN
CONTINUED BELOW NORMAL TEMPERATURES WITH MORE PRECIPITATION EARLY
NEXT WEEK.
OVERVIEW...INITIALIZATION EXCELLENT WITH ENERGY IN SW CONUS SUPPORTING
A MORE DIGGING AND SLIGHTLY SLOWER SYSTEM. VERIFICATION AT 18Z
SUGGESTS A BLEND OF GFS/ECMWF. THE HI-RES ECMWF IS NOT AVAILABLE
LIMITING USAGE TO THE LOW RES ECMWF. THIS OCCLUDING AND FILLING
SYSTEM RESULTS IN A HIGHER THAN AVERAGE CONFIDENCE FORECAST WITH MATURE
AND SLOWLY DISSIPATING STAGE PRECIPITATION AS IT MOVES ACROSS LATE
THURSDAY AND FRIDAY. THIS SUPPORTS WIDESPREAD 4 TO 7 INCHES OF
SNOW OF NEAR NORMAL LIQUID WATER EQUIVALENTS OF 13:1...OR MODERATE
TO MODERATELY WET SNOW COMPOSITION. ISOLATE AMOUNTS OF 8 INCHES
ARE POSSIBLE IN WESTERN SECTIONS WITH LOCALLY AMOUNTS OF 3 INCHES
POSSIBLE IN EAST SECTIONS.
HEADLINES...DUE TO ABOVE REASONING...WILL UPGRADE WATCH TO WINTER
STORM WARNING FOR WESTERN 1/2 OF AREA AND WINTER WEATHER ADVISORY
IN EAST SECTIONS. SEE THE WATCH/WARNING/ADVISORY SECTION BELOW.
THURSDAY...SLOWER SYSTEM....HAVE DELAYED POPS TO PM HOURS...MOSTLY
AFTER 1 PM IN SW SECTIONS. MODERATE TO HEAVY SNOW BANDS ON TRACK
TO ARRIVE NEAR HIGHWAY 34 CORRIDOR IN IOWA ABOUT 3 PM AND NEAR THE
I-80 CORRIDOR ABOUT 6 PM. HIGHS SHOULD SETTLE MOSTLY IN THE MIDDLE
20S WITH A EASTERLY WIND OF 15 TO 25 MPH BY PM HOURS. LOCATIONS
ALONG AND SOUTH OF HIGHWAY 34 SHOULD HAVE 1 TO 3 INCHES OF FRESH
SNOW BY 6 PM. WHEN SNOW ARRIVES...ALL LOCATIONS SHOULD SEE ROUGHLY
3 TO 5 HOURS OF MODERATE TO HEAVY SNOW AT SNOW ACCUMULATION RATES
OF .75 TO 1.5 INCHES AN HOUR.
THURSDAY NIGHT...SWATCH OF SNOW WILL CONTINUE TO MOVE NORTHEAST WITH
HEAVIEST SNOW NORTHEAST OF ENTIRE CWFA BY 1 TO 2 AM. CENTRAL AND
NORTHERN SECTIONS SHOULD ALSO EXPERIENCE 3 TO 4 HOURS OF MODERATE
TO HEAVY SNOW WITH ACCUMULATE RATES OF .75 TO 1.5 INCHES AN HOUR.
THE HEAVIEST SNOW AMOUNTS WILL TEND TO BE ALONG AND WEST OF A
DUBUQUE TO MUSCATINE TO KEOKUK IOWA LINE. SLIGHTLY LESSER AMOUNTS
WILL BE EAST OF THIS AXIS AS THE SYSTEM SLOWLY WEAKENS. ESSENTIALLY
80-90 PERCENT OF THE TOTAL PRECIPITATION FOR THIS EVENT WILL FALL
WITH THESE INITIAL BANDS OF SNOW. OVERNIGHT...MOSTLY INTERVALS OF
LIGHT SNOW AND FLURRIES WITH MINOR ACCUMULATIONS OF LESS THAN A
HALF INCH EXPECTED WITH DIMINISHING EAST WINDS OF 10 TO 15 MPH BY
DAWN.
FRIDAY...UPPER LOW TO PASS BY MID AFTERNOON WITH MORE LIGHT SNOW WITH
AN ADDITIONAL .5 TO LOCALLY 1 PLUS INCHES OF ADDITIONAL SNOW AS
WINDS SHIFT BY PM TO THE NORTH. HIGHS IN THE UPPER 20S NORTHWEST
TO THE LOWER 30S IN THE SOUTHEAST.
SATURDAY AND SUNDAY...MINOR CHANGES MADE WITH PARTLY CLOUDY SKIES AND
HIGHS IN THE 20S SATURDAY AND 30S ON SUNDAY. LOWS IN THE TEENS.
MONDAY AND TUESDAY...MINOR INPUTS AND CHANGES MADE WITH NEXT SYSTEM
BUT HAVE UPPED POPS WITH MIXTURE OF SNOW AND RAIN SUGGESTED. THIS
NEXT SYSTEM WILL BE INTENSIFYING VERSUS THE ONE TOMORROW WHICH WILL
BE FILLING. IT APPEARS FAVORABLE HEADLINES WILL BE NEEDED WITH THIS
SYSTEM...MORE SPECIFICS WILL BE KNOWN IN THE NEXT 2 DAYS AND JUST HOW
APPROACHING SW CONUS SYSTEM WILL IMPACT THE NEXT UPSTREAM SYSTEM.
TEMPERATURES WILL BE IN THE 20S AND 30S WITH LOTS OF CLOUDS.
WEDNESDAY...DRY BUT LIKELY TEMPERATURES ARE TOO MILD BY AT LEAST 5
PLUS DEGREES FOR LATER SHIFTS TO REASSESS. LOCAL TOOLS SUGGEST BELOW
TO WELL NORMAL TEMPERATURES AS UPPER SYSTEM MOVES EAST WITH COLDER
AIR ARRIVING FROM CANADA.
NICHOLS
&&
.AVIATION...
VFR CONDITIONS WILL PERSIST THE REMAINDER OF THIS AFTERNOON THROUGH
MOST OF THURSDAY AS THE STORM SYSTEM HAS SLOWED EVEN MORE. NORTHWEST
TO NORTH WINDS LESS THAN 10 KTS WILL VEER TO THE NORTHEAST THIS
EVENING. EAST WINDS INCREASING TO 10 TO 20 KNOTS ON THURSDAY. THE
STORM SYSTEM WILL SPREAD MODERATE TO LOCALLY HEAVY SNOW ACROSS THE
TERMINALS FROM SOUTHWEST TO NORTHEAST ON THURSDAY...REACHING KBRL BY
21Z KCID/KMLI BY 00Z AND KDBQ BY 03Z. IFR CIGS/VIS DURING THE SNOW
EVENT.
HAASE
&&
.DVN WATCHES/WARNINGS/ADVISORIES...
IA...WINTER WEATHER ADVISORY FROM 6 PM THURSDAY TO 3 PM CST FRIDAY
FOR CLINTON-JACKSON-SCOTT.
WINTER STORM WARNING FROM 3 PM THURSDAY TO 3 PM CST FRIDAY FOR
BENTON-BUCHANAN-CEDAR-DELAWARE-DES MOINES-DUBUQUE-HENRY IA-
IOWA-JEFFERSON-JOHNSON-JONES-KEOKUK-LEE-LINN-LOUISA-
MUSCATINE-VAN BUREN-WASHINGTON.
IL...WINTER WEATHER ADVISORY FROM 6 PM THURSDAY TO 3 PM CST FRIDAY
FOR BUREAU-CARROLL-HANCOCK-HENDERSON-HENRY IL-JO DAVIESS-
MCDONOUGH-MERCER-PUTNAM-ROCK ISLAND-STEPHENSON-WARREN-
WHITESIDE.
MO...WINTER STORM WARNING FROM 3 PM THURSDAY TO 3 PM CST FRIDAY FOR
CLARK-SCOTLAND.
&&
NICHOLS/HAASEHazardous weather outlook, Feb 20, 4:50 AM CST, 10 hours 27 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE QUAD CITIES IA IL 450 AM CST WED FEB 20 2013 IAZ040>042-051>054-063>068-076>078-087>089-098-099-ILZ001-002-007- 009-015>018-024>026-034-035-MOZ009-010-211100- 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- 450 AM CST WED FEB 20 2013 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 NORTHWEST WINDS AND COLD TEMPERATURES WILL PRODUCE VERY COLD WIND CHILLS NEAR 20 BELOW ZERO OVER NORTHEASTERN IOWA EARLY THIS MORNING. .DAYS TWO THROUGH SEVEN...THURSDAY THROUGH TUESDAY A WINTER STORM WATCH CONTINUES IN EFFECT FOR MUCH OF THE OUTLOOK AREA THURSDAY AFTERNOON THROUGH FRIDAY MORNING. A STRONG STORM SYSTEM WILL TRACK OUT OF THE SOUTHERN PLAINS AND INTO THE UPPER MIDWEST THROUGH FRIDAY. THIS SYSTEM WILL HAVE THE POTENTIAL TO PRODUCE SNOW ACCUMULATIONS OF 4 TO 7 INCHES OVER MOST OF THE OUTLOOK AREA. THE MAJORITY OF THE ACCUMULATIONS WILL OCCUR DURING THURSDAY AFTERNOON THROUGH MIDNIGHT THURSDAY NIGHT. CURRENT INDICATIONS SUGGEST THAT THE HIGHER AMOUNTS OF WIDESPREAD 5 TO 7 INCHES WILL OCCUR WEST OF THE MISSISSIPPI RIVER AND DOWN INTO WEST CENTRAL ILLINOIS. SNOWFALL AMOUNTS CLOSER TO 4 INCHES WILL LOOK TO OCCUR FROM AROUND FREEPORT ILLINOIS...TO PRINCETON ILLINOIS. EAST WINDS WILL BE GUSTING TO AROUND 30 MPH CAUSING SOME BLOWING AND DRIFTING OF THE SNOW THURSDAY AFTERNOON AND INTO THE EVENING. SNOWFALL INTENSITY COMBINED WITH THESE WINDS WILL SEVERELY REDUCE VISIBILITIES AND MAY PRODUCE NEAR WHITEOUT CONDITIONS AT TIMES. THE WINDS WILL THEN DECREASE LATER THURSDAY NIGHT AND INTO FRIDAY MORNING. ANOTHER SIGNIFICANT STORM SYSTEM MAY BRING MORE RAIN OR SNOW TO THE OUTLOOK AREA EARLY NEXT WEEK. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY OR TONIGHT. 05/12
The office that day
Everything else NWS Quad Cities, IA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 20, 3:17 PM CST | Winter Weather Advisory | DVN | Clinton, Jackson, Scott | 48 hr |
Nearby
Winter Storm Warnings in Iowa, 2013Winter Storm Warnings in Illinois, 2013Winter Storm Warnings in Missouri, 2013Every winter storm warning in 2013
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.