Alert archive / Iowa / Winter Storm Warnings in 2007
Winter Storm Warning 1, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this winter storm warning at Jan 14, 2007, 5:36 PM CST for 4 states. It was in force for 10 hr. 23 reports came from inside the area while it was in force.
The area
The counties it named, with what was reported inside it.
The facts
- Issued
- Jan 14, 2007, 5:36 PM CST (23:36 UTC)
- Expired
- Jan 15, 2007, 3:57 AM CST
- In force
- 10 hr
- Issued by
- NWS Sioux Falls, SD
Counties Buena Vista County, IA, Cherokee County, IA, Clay County, IA, Dickinson County, IA, Ida County, IA, Lyon County, IA, O'Brien County, IA, Osceola County, IA, Plymouth County, IA, Sioux County, IA, Woodbury County, IA, Cottonwood County, MN, Jackson County, MN, Murray County, MN, Nobles County, MN, Rock County, MN, Dakota County, NE, Dixon County, NE, Lincoln County, SD, Union County, SD
The radar
The Sioux Falls radar (KFSD), 87 km from the middle of the area, began a volume at 23:37 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
What was reported inside it
| Time | Report | Where | Remark |
|---|---|---|---|
| Jan 14, 7:59 PM CST | SNOW 4 | Canton, SD | |
| Jan 14, 8:13 PM CST | SNOW 4 | Elk Point, SD | |
| Jan 14, 8:15 PM CST | SNOW 6.5 | Newcastle, NE | |
| Jan 14, 8:22 PM CST | SNOW 6 | Wakefield, NE | |
| Jan 14, 8:25 PM CST | SNOW 7 | South Sioux City, NE | |
| Jan 14, 8:30 PM CST | SNOW 4 | Le Mars, IA | |
| Jan 14, 8:35 PM CST | SNOW 6 | Orange City, IA | |
| Jan 14, 8:37 PM CST | SNOW 6 | Rock Rapids, IA | |
| Jan 14, 8:40 PM CST | SNOW 4 | Cherokee, IA | |
| Jan 14, 8:42 PM CST | SNOW 6.5 | Ida Grove, IA | |
| Jan 14, 8:45 PM CST | SNOW 5 | Sibley, IA | |
| Jan 14, 8:45 PM CST | SNOW 5 | Storm Lake, IA | |
| Jan 14, 8:47 PM CST | SNOW 5 | Primghar, IA | |
| Jan 14, 8:50 PM CST | SNOW 3 | Spencer, IA | |
| Jan 14, 9:00 PM CST | SNOW 4.9 | Sioux City, IA | |
| Jan 14, 9:00 PM CST | SNOW 5 | Jackson, MN | |
| Jan 14, 9:02 PM CST | SNOW 5.5 | Spirit Lake, IA | |
| Jan 14, 9:02 PM CST | SNOW 6 | Worthington, MN | |
| Jan 14, 9:04 PM CST | SNOW 3 | Luverne, MN | |
| Jan 14, 9:04 PM CST | SNOW 4 | Slayton, MN | |
| Jan 14, 9:07 PM CST | SNOW 7 | Windom, MN | |
| Jan 14, 9:39 PM CST | SNOW 5.5 | Sioux City, IA | |
| Jan 15, 12:00 AM CST | SNOW 6.5 | 4 W Spirit Lake, IA |
Local storm reports filed while the alert was in force, from inside its polygon or its counties.
The nearest sounding before it
Omaha, NE (KOAX), launched 12:00Z, 11.6 hours before the alert went out and 204 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
- 3 J/kg
- Mixed-layer CIN
- 0 J/kg
- Mixed-layer LCL
- 453 m above ground
- 0-6 km bulk shear
- 69 kt
- 0-1 km storm-relative helicity
- 72 m²/s²
- 0-3 km storm-relative helicity
- 267 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 KFSD 142336 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 536 PM CST SUN JAN 14 2007 .LOW PRESSURE ALOFT WILL MOVE ACROSS THE CENTRAL PLAINS TONIGHT AND MONDAY MORNING. THIS SYSTEM WILL PRODUCE WIDESPREAD SNOW. THE SNOW MAY BE HEAVY AT TIMES...WITH MOST LOCATIONS RECEIVING 3 TO 6 INCHES IN THE ADVISORY AREA. HOWEVER IN THE WARNING AREA...AMOUNTS WILL BE HEAVIER WITH 5 TO 8 INCH AMOUNTS COMMON. NORTH WINDS WILL INCREASE TONIGHT...BRINGING DRYER COLDER AIR INTO THE REGION. WHILE WINDS WILL NOT BE EXCESSIVELY STRONG... THEY WILL COMBINE WITH SNOW TO CAUSE AREAS OF BLOWING SNOW. IN ADDITION... WIND CHILL READINGS WILL DROP TO 15 BELOW TO 20 BELOW ZERO OVER MOST OF THE AREA LATE TONIGHT. IAZ001>003-012-013-020-031-MNZ080-081-089-090-098-NEZ013-014- SDZ067-071-150745- /O.UPG.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ /O.NEW.KFSD.WS.W.0001.070114T2336Z-070115T1000Z/ LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-PLYMOUTH-WOODBURY-MURRAY- COTTONWOOD-NOBLES-JACKSON-ROCK-DIXON-DAKOTA-LINCOLN-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK... ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN... LE MARS...SIOUX CITY...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... WORTHINGTON...JACKSON...LAKEFIELD...LUVERNE...WAKEFIELD...PONCA... ALLEN...SOUTH SIOUX CITY...CANTON...LENNOX...TEA...HARRISBURG... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 536 PM CST SUN JAN 14 2007 ...WINTER STORM WARNING IN EFFECT UNTIL 4 AM CST MONDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WINTER STORM WARNING...WHICH IS IN EFFECT UNTIL 4 AM CST MONDAY. THE SNOW ADVISORY IS NO LONGER IN EFFECT. INDICATIONS ARE THAT A BAND OF HEAVY SNOW MAY BE RATHER PERSISTENT IN THIS AREA THROUGH THE EVENING HOURS. THIS BAND HAS BEEN PRODUCING AN INCH...UP TO ONE AND A HALF INCHES PER HOUR. THERE IS ALSO A BAND OF SNOW MOVING NORTHEASTWARD FROM NORTHEAST NEBRASKA TO THE SIOUX CITY AREA. AFTER THE EVENING HOURS...THE MECHANISMS CAUSING THIS BAND OF HEAVY SNOW WILL BEGIN TO DIMINISH...WITH LIGHT SNOW THEN EXPECTED FROM 10 PM TO 4 AM MONDAY. HOWEVER OVERNIGHT...THE WIND WILL INCREASE BLOWING THE FALLEN SNOW AROUND. IN ADDITION TO THE SNOW...A BIT OF SNOW PELLETS MAY BE OBSERVED IN PARTS OF NORTHWEST IOWA THIS EVENING. OVERALL THIS EVENING AND TONIGHT...5 TO 8 INCHES OF SNOW WILL BE COMMON IN THE WARNING AREA...WHICH IS ABOUT 35 MILES EITHER SIDE OF A LINE FROM SIOUX CITY IOWA...TO WINDOM MINNESOTA. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW AND SLEET ARE EXPECTED OR OCCURRING...COUPLED WITH WIND. THIS WILL MAKE OVERNIGHT TRAVEL VERY HAZARDOUS. $$ SDZ050-063>066-068>070-150745- /O.CON.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ GREGORY-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER-BON HOMME-YANKTON- CLAY- INCLUDING THE CITIES OF...GREGORY...BURKE...WAGNER...PLATTE... LAKE ANDES...MARTY...ARMOUR...CORSICA...DELMONT...PARKSTON... FREEMAN...MENNO...TRIPP...PARKER...CENTERVILLE...MARION... VIBORG...HURLEY...CHANCELLOR...TYNDALL...SCOTLAND...SPRINGFIELD... AVON...TABOR...YANKTON...VERMILLION 536 PM CST SUN JAN 14 2007 ...SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY... A SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY. SNOW WILL CONTINUE THROUGH THE EARLY EVENING...THEN DECREASE IN INTENSITY AFTER ABOUT 900 PM THIS EVENING...AND THEN ENDING AROUND 4 AM TONIGHT. MOST TOTAL SNOWFALL AMOUNTS WILL BE IN THE 3 TO 5 INCH RANGE. IN ADDITION TO THE SNOW...WIND GUSTS AROUND 20 MPH WILL CREATE SOME BLOWING AND DRIFTING SNOW OVERNIGHT...AS WELL AS REDUCE THE WIND CHILL TO 15 BELOW TO 20 BELOW ZERO. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ IAZ014-021-022-032-150745- /O.CON.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ CLAY-CHEROKEE-BUENA VISTA-IDA- INCLUDING THE CITIES OF...SPENCER...CHEROKEE...STORM LAKE... IDA GROVE...HOLSTEIN...BATTLE CREEK 536 PM CST SUN JAN 14 2007 ...SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY... A SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY. SNOW WILL CONTINUE THROUGH THE EVENING HOURS AND ARE EXPECTED TO TAPER OFF LATE THIS EVENING. MOST TOTAL SNOWFALL AMOUNTS WILL BE IN THE 3 TO 5 INCH RANGE. IN ADDITION TO THE SNOW...WIND GUSTS AROUND 20 MPH WILL CREATE SOME BLOWING AND DRIFTING SNOW...AS WELL AS REDUCE THE WIND CHILL TO 10 BELOW TO 20 BELOW ZERO. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ MNZ071-072-097-SDZ040-054>056-059>062-150745- /O.CON.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ LINCOLN-LYON-PIPESTONE-BROOKINGS-MINER-LAKE-MOODY-DAVISON-HANSON- MCCOOK-MINNEHAHA- INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON... IVANHOE...MARSHALL...PIPESTONE...BROOKINGS...HOWARD...MADISON... FLANDREAU...MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA... BRIDGEWATER...MONTROSE...SIOUX FALLS 536 PM CST SUN JAN 14 2007 ...SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY... A SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY. SNOW WILL CONTINUE THROUGH THE EVENING...DECREASING IN INTENSITY BY MIDNIGHT...WITH SNOW ENDING LATE TONIGHT. MOST TOTAL SNOWFALL AMOUNTS WILL BE IN THE 4 TO 7 INCH RANGE. IN ADDITION TO THE SNOW...WIND GUSTS AROUND 20 MPH WILL CREATE SOME BLOWING AND DRIFTING SNOW...AS WELL AS REDUCE THE WIND CHILL TO 15 BELOW TO 20 BELOW ZERO. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ MJF/LIEBL
2 follow-up statements
000 WWUS43 KFSD 150330 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 930 PM CST SUN JAN 14 2007 .LOW PRESSURE ALOFT WILL MOVE ACROSS THE CENTRAL PLAINS TONIGHT AND MONDAY MORNING. THIS SYSTEM WILL PRODUCE WIDESPREAD SNOW. THE SNOW MAY BE HEAVY AT TIMES...WITH MOST LOCATIONS RECEIVING 3 TO 6 INCHES IN THE ADVISORY AREA. HOWEVER IN THE WARNING AREA... AMOUNTS WILL BE HEAVIER WITH 5 TO 9 INCH AMOUNTS COMMON. NORTH WINDS WILL INCREASE TONIGHT...BRINGING DRYER COLDER AIR INTO THE REGION. WHILE WINDS WILL NOT BE EXCESSIVELY STRONG... THEY WILL COMBINE WITH SNOW TO CAUSE AREAS OF BLOWING SNOW. IN ADDITION... WIND CHILL READINGS WILL DROP TO 15 BELOW TO 20 BELOW ZERO OVER MOST OF THE AREA LATE TONIGHT...AND IN THE 20 BELOW TO 25 BELOW RANGE IN THE WIND CHILL ADVISORY AREA. MNZ071-SDZ040-054>056-059-060-151130- /O.CAN.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ /O.NEW.KFSD.WC.Y.0002.070115T0330Z-070115T1500Z/ LINCOLN-BROOKINGS-MINER-LAKE-MOODY-DAVISON-HANSON- INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON... IVANHOE...BROOKINGS...HOWARD...MADISON...FLANDREAU...MITCHELL... ALEXANDRIA...EMERY 930 PM CST SUN JAN 14 2007 ...SNOW ADVISORY IS CANCELLED... ...WIND CHILL ADVISORY IN EFFECT UNTIL 9 AM CST MONDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM CST MONDAY. THE SNOW ADVISORY HAS BEEN CANCELLED. AREAS OF LIGHT SNOW WILL LINGER THROUGH THE OVERNIGHT HOURS...BUT ACCUMULATIONS WILL LIKELY STAY AT 2 INCHES OR LESS. MORE IMPORTANTLY...A WIND CHILL ADVISORY IS NOW IN EFFECT FOR WIND CHILL VALUES AVERAGING 20 BELOW TO 25 DEGREES BELOW ZERO INTO MONDAY MORNING. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ SDZ050-063-064-150430- /O.CAN.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ GREGORY-CHARLES MIX-DOUGLAS- INCLUDING THE CITIES OF...GREGORY...BURKE...WAGNER...PLATTE... LAKE ANDES...MARTY...ARMOUR...CORSICA...DELMONT 930 PM CST SUN JAN 14 2007 ...SNOW ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS CANCELLED THE SNOW ADVISORY. LIGHT SNOW SHOWERS OR FLURRIES WILL LINGER OFF AN ON FOR MUCH OF THE NIGHT...BUT ANY ACCUMULATIONS WILL BE MINOR. WIND CHILL VALUES WILL AVERAGE 15 BELOW TO 20 BELOW HOWEVER. $$ IAZ014-021-022-032-151000- /O.UPG.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ /O.EXA.KFSD.WS.W.0001.000000T0000Z-070115T1000Z/ CLAY-CHEROKEE-BUENA VISTA-IDA- INCLUDING THE CITIES OF...SPENCER...CHEROKEE...STORM LAKE... IDA GROVE...HOLSTEIN...BATTLE CREEK 930 PM CST SUN JAN 14 2007 ...WINTER STORM WARNING IN EFFECT UNTIL 4 AM CST MONDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WINTER STORM WARNING...WHICH IS IN EFFECT UNTIL 4 AM CST MONDAY. THE SNOW ADVISORY IS NO LONGER IN EFFECT. SURFACE REPORTS HAVE REVEALED A WIDESPREAD 5 TO 6 INCHES IN THE IDA GROVE AND STORM LAKE AREAS. WITH MORE SNOWFALL ON ITS WAY UP FROM EASTERN NEBRASKA...A WIDESPREAD 6 TO 9 INCHES OF SNOW WILL FALL IN THIS AREA. AFTER MIDNIGHT...THE SNOW WILL DECREASE IN INTENSITY...BUT THE LIGHT SNOW WILL LIKELY LINGER THROUGH THE NIGHT. AREAS OF BLOWING SNOW WILL ALSO BE FOUND...ESPECIALLY AFTER MIDNIGHT AS WINDS CONTINUE AT 15 TO 20 MPH...PRODUCING WIND CHILL VALUES OF 10 BELOW TO 15 BELOW. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW AND SLEET ARE EXPECTED OR OCCURRING. STRONG WINDS ARE ALSO POSSIBLE. THIS WILL MAKE TRAVEL VERY HAZARDOUS OR IMPOSSIBLE. $$ IAZ001>003-012-013-020-031-MNZ080-081-089-090-098-NEZ013-014- SDZ067-071-151000- /O.CON.KFSD.WS.W.0001.000000T0000Z-070115T1000Z/ LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-PLYMOUTH-WOODBURY-MURRAY- COTTONWOOD-NOBLES-JACKSON-ROCK-DIXON-DAKOTA-LINCOLN-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK... ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN... LE MARS...SIOUX CITY...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... WORTHINGTON...JACKSON...LAKEFIELD...LUVERNE...WAKEFIELD...PONCA... ALLEN...SOUTH SIOUX CITY...CANTON...LENNOX...TEA...HARRISBURG... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 930 PM CST SUN JAN 14 2007 ...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM CST MONDAY... A WINTER STORM WARNING REMAINS IN EFFECT UNTIL 4 AM CST MONDAY. SNOW WILL BE WIDESPREAD THROUGH THE LATE EVENING HOURS AND ON TOWARD ABOUT MIDNIGHT...AND COULD BE HEAVY AT TIMES. AFTER MIDNIGHT...THE SNOW WILL LIKELY CONTINUE BUT WILL DECREASE IN INTENSITY AS THE SYSTEM PULLS OFF TO THE EAST. ONE CAN EXPECT AN AVERAGE OF 6 TO 9 INCHES IN THIS AREA. THERE WILL ALSO BE AREAS OF BLOWING SNOW AS THE WINDS WILL AVERAGE 15 TO 20 MPH TONIGHT. THESE KINDS OF WIND SPEEDS WILL PRODUCE WIND CHILL VALUES OF 15 BELOW TO 20 DEGREES BELOW ZERO. A WINTER STORM WARNING MEANS SIGNIFICANT AMOUNTS OF SNOW AND SLEET ARE EXPECTED OR OCCURRING...COUPLED WITH WIND. THIS WILL MAKE OVERNIGHT TRAVEL VERY HAZARDOUS. $$ SDZ038-039-052-053-057-058-151130- /O.NEW.KFSD.WC.Y.0002.070115T0330Z-070115T1500Z/ BEADLE-KINGSBURY-JERAULD-SANBORN-BRULE-AURORA- INCLUDING THE CITIES OF...HURON...DE SMET...ARLINGTON... LAKE PRESTON...WESSINGTON SPRINGS...ALPENA...WOONSOCKET... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY 930 PM CST SUN JAN 14 2007 ...WIND CHILL ADVISORY IN EFFECT UNTIL 9 AM CST MONDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM CST MONDAY. NORTH WINDS AVERAGING 15 TO 20 MPH WILL CREATE WIND CHILL VALUES OF ABOUT 20 BELOW TO 25 DEGREES BELOW ZERO...INTO MONDAY MORNING. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ SDZ065-066-068>070-151000- /O.CON.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ HUTCHINSON-TURNER-BON HOMME-YANKTON-CLAY- INCLUDING THE CITIES OF...PARKSTON...FREEMAN...MENNO...TRIPP... PARKER...CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR... TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON... VERMILLION 930 PM CST SUN JAN 14 2007 ...SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY... A SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY. SNOW WILL CONTINUE THROUGH THE MIDNIGHT...THEN WILL BECOME QUITE LIGHT. MOST LOCATIONS WILL RECEIVE AN AVERAGE OF 4 TO 7 INCHES OF SNOW. THERE WILL ALSO BE AREAS OF BLOWING SNOW AS THE WINDS WILL AVERAGE 15 TO 20 MPH TONIGHT. THESE KINDS OF WIND SPEEDS WILL PRODUCE WIND CHILL VALUES OF 15 BELOW TO 20 DEGREES BELOW ZERO. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ MNZ072-097-SDZ061-062-151000- /O.CON.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ LYON-PIPESTONE-MCCOOK-MINNEHAHA- INCLUDING THE CITIES OF...MARSHALL...PIPESTONE...SALEM... CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS 930 PM CST SUN JAN 14 2007 ...SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY... A SNOW ADVISORY REMAINS IN EFFECT UNTIL 4 AM CST MONDAY. SNOW WILL CONTINUE THROUGH THE EVENING...DECREASING IN INTENSITY BY MIDNIGHT...WITH SNOW ENDING LATE TONIGHT. MOST TOTAL SNOWFALL AMOUNTS WILL BE IN THE 3 TO 5 INCH RANGE. THE LIGHTER AMOUNTS WILL BE ON THE NORTH AND NORTHWEST SIDE OF THE ADVISORY. IN FACT... MARSHALL MAY ONLY RECEIVE 2 INCHES OR LESS...AS THE NORTHERN EDGE OF THE SNOWFALL HAS AN EXTREMELY SHARP CUTOFF. IN ADDITION TO THE SNOW...WINDS OF 15 TO 20 MPH WILL CREATE AREAS OF BLOWING SNOW AND WIND CHILL VALUES OF 10 BELOW TO 20 BELOW. A SNOW ADVISORY MEANS THAT PERIODS OF SNOW WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING. $$ MJF
000 WWUS43 KFSD 150957 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 357 AM CST MON JAN 15 2007 .WEAKENING LOW PRESSURE ALOFT OVER SOUTHERN MINNESOTA EARLY THIS MORNING IS GOING TO MOVE RAPIDLY NORTHEAST INTO THE GREAT LAKES REGION TODAY. HIGH PRESSURE WILL MOVE OVER THE DAKOTAS THIS MORNING. LINGERING LIGHT SNOW THIS MORNING WILL END WITH LITTLE OR NO ADDITIONAL ACCUMULATIONS. MODERATELY STRONG NORTHWEST WINDS WILL CAUSE DRIFTING SNOW WHERE SEVERAL INCHES OF NEW SNOW FELL WITH A FEW AREAS OF BLOWING SNOW INTO THE MIDDLE PART OF THE DAY. THE MODERATELY STRONG WINDS AND VERY COLD AIR WILL CAUSE WIND CHILLS TO VARY FROM 20 BELOW TO 35 BELOW ZERO OVER SOUTHEAST SOUTH DAKOTA...SOUTHWEST MINNESOTA...AND THE NORTHERN PART OF NORTHWEST IOWA THIS MORNING. WIND CHILLS FURTHER SOUTH IN NORTHWEST IOWA AND FAR NORTHEAST NEBRASKA SHOULD RANGE FROM 15 BELOW TO 20 BELOW ZERO THIS MORNING. IAZ001>003-012>014-MNZ080-081-089-090-098-SDZ067-151600- /O.CAN.KFSD.WS.W.0001.000000T0000Z-070115T1000Z/ /O.EXB.KFSD.WC.Y.0002.070115T1000Z-070115T1600Z/ LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-MURRAY-COTTONWOOD-NOBLES- JACKSON-ROCK-LINCOLN- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK... ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN... SPENCER...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... WORTHINGTON...JACKSON...LAKEFIELD...LUVERNE...CANTON...LENNOX... TEA...HARRISBURG 357 AM CST MON JAN 15 2007 ...WINTER STORM WARNING IS CANCELLED... ...WIND CHILL ADVISORY IN EFFECT UNTIL 10 AM CST THIS MORNING... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM CST THIS MORNING. THE WINTER STORM WARNING HAS BEEN CANCELLED. LINGERING LIGHT SNOW WILL END THIS MORNING WITH NO ADDITIONAL ACCUMULATION. A FEW AREAS OF BLOWING SNOW WITH LOCAL VISIBILITY REDUCTIONS CAN BE EXPECTED...WHILE LOW LEVEL DRIFTING SNOW WILL BE MORE WIDESPREAD. NORTHWEST WINDS 15 TO 30 MPH AND LOWERING TEMPERATURES WILL RESULT IN WIND CHILLS OF 15 BELOW TO 25 BELOW ZERO THIS MORNING. SLOWLY DECREASING WINDS AND SLOWLY RISING TEMPERATURES WILL MAKE THE WIND CHILLS LESS COLD THIS AFTERNOON. A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WINDS WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ IAZ020>022-031-032-NEZ013-014-SDZ071-151100- /O.CAN.KFSD.WS.W.0001.000000T0000Z-070115T1000Z/ PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DIXON-DAKOTA-UNION- INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE... SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD... PONCA...ALLEN...SOUTH SIOUX CITY...NORTH SIOUX CITY...BERESFORD... ELK POINT...ALCESTER...JEFFERSON 357 AM CST MON JAN 15 2007 ...WINTER STORM WARNING IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS CANCELLED THE WINTER STORM WARNING. LINGERING LIGHT SNOW WILL END THIS MORNING WITH NO ADDITIONAL ACCUMULATION. A FEW AREAS OF BLOWING SNOW WITH LOCAL VISIBILITY REDUCTIONS CAN BE EXPECTED...WHILE LOW LEVEL DRIFTING SNOW WILL BE MORE WIDESPREAD. $$ MNZ072-097-SDZ061-062-065-066-068>070-151600- /O.CAN.KFSD.SN.Y.0001.000000T0000Z-070115T1000Z/ /O.EXB.KFSD.WC.Y.0002.070115T1000Z-070115T1600Z/ LYON-PIPESTONE-MCCOOK-MINNEHAHA-HUTCHINSON-TURNER-BON HOMME- YANKTON-CLAY- INCLUDING THE CITIES OF...MARSHALL...PIPESTONE...SALEM... CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS...PARKSTON... FREEMAN...MENNO...TRIPP...PARKER...CENTERVILLE...MARION... VIBORG...HURLEY...CHANCELLOR...TYNDALL...SCOTLAND...SPRINGFIELD... AVON...TABOR...YANKTON...VERMILLION 357 AM CST MON JAN 15 2007 ...SNOW ADVISORY IS CANCELLED... ...WIND CHILL ADVISORY IN EFFECT UNTIL 10 AM CST THIS MORNING... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM CST THIS MORNING. THE SNOW ADVISORY HAS BEEN CANCELLED. LINGERING LIGHT SNOW WILL END THIS MORNING WITH NO ADDITIONAL ACCUMULATION. A FEW AREAS OF BLOWING SNOW WITH LOCAL VISIBILITY REDUCTIONS CAN BE EXPECTED...WHILE LOW LEVEL DRIFTING SNOW WILL BE MORE WIDESPREAD. NORTHWEST WINDS 15 TO 25 MPH AND LOWERING TEMPERATURES WILL RESULT IN WIND CHILLS OF 20 BELOW TO 30 BELOW ZERO THIS MORNING. SLOWLY DECREASING WINDS AND SLOWLY RISING TEMPERATURES WILL MAKE THE WIND CHILLS LESS COLD THIS AFTERNOON. A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WINDS WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ SDZ050-063-064-151600- /O.EXB.KFSD.WC.Y.0002.070115T1000Z-070115T1600Z/ GREGORY-CHARLES MIX-DOUGLAS- INCLUDING THE CITIES OF...GREGORY...BURKE...WAGNER...PLATTE... LAKE ANDES...MARTY...ARMOUR...CORSICA...DELMONT 357 AM CST MON JAN 15 2007 ...WIND CHILL ADVISORY IN EFFECT UNTIL 10 AM CST THIS MORNING... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 10 AM CST THIS MORNING. NORTHWEST WINDS 15 TO 25 MPH AND LOWERING TEMPERATURES WILL RESULT IN WIND CHILLS OF 20 BELOW TO 30 BELOW ZERO THIS MORNING. SLOWLY DECREASING WINDS AND SLOWLY RISING TEMPERATURES WILL MAKE THE WIND CHILLS LESS COLD THIS AFTERNOON. A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WINDS WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ MNZ071-SDZ038>040-052>060-151600- /O.EXT.KFSD.WC.Y.0002.070115T1000Z-070115T1600Z/ LINCOLN-BEADLE-KINGSBURY-BROOKINGS-JERAULD-SANBORN-MINER-LAKE- MOODY-BRULE-AURORA-DAVISON-HANSON- INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON... IVANHOE...HURON...DE SMET...ARLINGTON...LAKE PRESTON... BROOKINGS...WESSINGTON SPRINGS...ALPENA...WOONSOCKET...HOWARD... MADISON...FLANDREAU...CHAMBERLAIN...KIMBALL...PLANKINTON... WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...EMERY 357 AM CST MON JAN 15 2007 ...WIND CHILL ADVISORY NOW IN EFFECT UNTIL 10 AM CST THIS MORNING... THE WIND CHILL ADVISORY IS NOW IN EFFECT UNTIL 10 AM CST THIS MORNING. NORTHWEST WINDS 15 TO 25 MPH AND LOWERING TEMPERATURES WILL RESULT IN WIND CHILLS OF 20 BELOW TO 35 BELOW ZERO THIS MORNING. SLOWLY DECREASING WINDS AND SLOWLY RISING TEMPERATURES WILL MAKE THE WIND CHILLS LESS COLD THIS AFTERNOON. A WIND CHILL ADVISORY IS ISSUED WHEN STRONG WINDS WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ WILLIAMS
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 Sioux Falls, SD wrote its last area forecast discussion before this winter storm warning went out at Jan 14, 3:05 PM CST, 2 hours 31 minutes earlier.
Area forecast discussion, Jan 14, 3:05 PM CST, 2 hours 31 minutes before
AREA FORECAST DISCUSSION FOR SOUTHEAST SD/SOUTHWEST MN/NORTHWEST IA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
305 PM CST SUN JAN 14 2007
.DISCUSSION...
LARGE AREA OF SNOW PUSHING NORTHEAST THROUGH THE REGION. WARM
ADVECTION/MOIST ADVECTION SPREADING SOME OF THE HEAVIER SNOW INTO
NORTHWEST IOWA AND SOUTHWEST MINNESOTA THIS AFTERNOON...WITH MAIN
UPPER LEVEL SUPPORT PRODUCING ANOTHER BAND OVER WESTERN NEBRASKA
INTO NORTH CENTRAL NEBRASKA. THIS TWO AREAS WILL COMBINE TO PRODUCE
A BROAD AREA OF 3 TO 5 INCHES...WITH A FEW LOCATIONS...ESPECIALLY
FROM ABOUT BON HOMME TO TURNER AND LINCOLN COUNTIES TO AROUND
JACKSON MN WILL SEE SOME THREAT FOR AROUND 6 INCHES OF ACCUMULATION.
CONFIDENCE IN MORE THAN A HANDFUL OF COUNTIES RECEIVING 6 OR MORE
INCHES NOT QUITE HIGH ENOUGH...SO WILL CONTINUE SNOW ADVISORY
HIGHLIGHTING AREAS WHERE BEST THREAT FOR AROUND 6 INCHES OF SNOW.
OTHERWISE...ARCTIC AIR PUSHING THROUGH THE JAMES VALLEY WITH HURON
AND MITCHELL TEMPERATURES AND DEW POINTS DROPPING AND WILL SEE THIS
COLD AIR SETTLE INTO THE REMAINDER OF THE CWA OVERNIGHT.
AFTER THIS...A COUPLE COLD DAYS...REMAINED BELOW GUIDANCE...WITH NO
CHANCE FOR PRECIPITATION IN COLD ARCTIC AIR.
DURING THE EXTENDED PERIOD...WED NIGHT THRU SUN...TREND TOWARD MORE
NRN STREAM DOMINANCE BY END OF THE PERIOD HAS CONTINUED TDA. REALLY
AT THIS POINT HAVE NO ARGUMENT AS SUPPORTED BY A PLURALITY OF 00/06Z
ENS MEMBERS AS WELL. INITIAL WAVE KICKED OUT OF SW TOWARD NE/SD IS
MOVING INTO A DEARTH OF MOISTURE...BUT DYNAMICALLY COMPACT. MREF
SUGGESTS AT LEAST A POTENTIAL FOR PRECIP AND WITH MORE AND MORE
CONSISTENCY IN AT LEAST EXISTENCE OF SYSTEM...WARRANTS A SMALL SNOW
CHC. ON THU...INITIALLY SHUD SEE SOME BREAK IN PCPN...WITH ANOTHER
THREAT AS DIGGING NRN STREAM WAVE PUSHES MID LVL BNDRY THRU...WITH
BEST DYNAMICAL COUPLING ACRS THE N AND E.
SAT...STRONGER NRN STREAM WAVE SHUD DRIVE ANOTHER COLDER AIRMASS
SWRD. MAIN DYNAMICS WELL AWAY...LEAVING ONLY SHALLOW PROCESSES FOR
PCPN THREAT...AND LIKELY ONLY A FLURRY ONE AT THAT. WITH NEW
SNOWCOVER...FAVORED BLO ALL GUIDANCE OVERALL FOR TMPS.
.AVIATION...
SNOW WILL CONTINUE TO FALL AT THE FSD AND SUX THROUGH THE EVENING
HOURS...CREATING IFR TO LIFR CONDITIONS. CEILINGS WILL GENERALLY
REMAIN BELOW 500 FT AND VISIBILITIES LESS THAN 1/2 SM. SNOW WILL
BEGIN TO TAPER OFF BY LATE THIS EVENING WITH VISIBILITIES IMPROVING
TO 2 TO 4 SM...HOWEVER CEILINGS SHOULD REMAIN NEAR TO BELOW
1000 FT. SNOW WILL END LATE TONIGHT. AT HON SOME LIGHT SNOW IS
POSSIBLE...BUT THE MAIN SNOW IS EXPECTED TO THE EAST AND SOUTH.
MVFR TO IFR IS LIKELY NEAR THE HON TAF SITE THIS EVENING...LIKELY
IMPROVING TO VFR BY SUNRISE MONDAY.
&&
.FSD WATCHES/WARNINGS/ADVISORIES...
.FSD WATCHES/WARNINGS/ADVISORIES...
IA...SNOW ADVISORY UNTIL 4 AM CST MONDAY FOR IAZ001>003-012>014-
020>022-031-032.
MN...SNOW ADVISORY UNTIL 4 AM CST MONDAY FOR MNZ071-072-080-081-089-
090-097-098.
NE...SNOW ADVISORY UNTIL 4 AM CST MONDAY FOR NEZ013-014.
SD...SNOW ADVISORY UNTIL 4 AM CST MONDAY FOR SDZ040-050-054>056-
059>071.
&&
08/CHAPMAN/LIEBELHazardous weather outlook, Jan 14, 4:47 AM CST, 12 hours 49 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SIOUX FALLS SD 0447 AM CST SUN JAN 14 2007 SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098- IAZ001>003-012>014-020>022-031-032-NEZ013-014-151200- AURORA-BEADLE-BON HOMME-BROOKINGS-BRULE-BUENA VISTA IA- CHARLES MIX-CHEROKEE IA-CLAY-CLAY IA-COTTONWOOD MN-DAKOTA NE- DAVISON-DICKINSON IA-DIXON NE-DOUGLAS-GREGORY-HANSON-HUTCHINSON- IDA IA-JACKSON MN-JERAULD-KINGSBURY-LAKE-LINCOLN-LINCOLN MN- LYON IA-LYON MN-MCCOOK-MINER-MINNEHAHA-MOODY-MURRAY MN-NOBLES MN- OBRIEN IA-OSCEOLA IA-PIPESTONE MN-PLYMOUTH IA-ROCK MN-SANBORN- SIOUX IA-TURNER-UNION-WOODBURY IA-YANKTON- 0447 AM CST SUN JAN 14 2007 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH DAKOTA... SOUTHWEST MINNESOTA...NORTHWEST IOWA...AND NORTHEAST NEBRASKA. .DAY ONE...TODAY AND TONIGHT WINTER WEATHER... AREAS OF LIGHT SNOW AND FLURRIES WILL INCREASE DURING THE MORNING...WITH MOST AREAS SEEING LESS THAN A HALF INCH OF SNOW. HOWEVER...SIGNIFICANT SNOW WILL DEVELOP ALONG THE MISSOURI VALLEY FROM NEAR CHAMBERLAIN TO SIOUX CITY BY LATE MORNING...THEN SPREAD RAPIDLY NORTHEAST OVER MOST OF THE AREA THIS AFTERNOON AND THIS EVENING. TOTAL SNOWFALL AMOUNTS THROUGH TONIGHT SHOULD RANGE FROM NEAR 7 INCHES EAST OF A LINE FROM WORTHINGTON MINNESOTA TO CHEROKEE IOWA TO 4 TO 6 INCHES TO THE WEST AND NORTH AS FAR AS BROOKINGS AND PICKSTOWN SOUTH DAKOTA...INCLUDING SIOUX FALLS. THE SNOW WILL END FROM WEST TO EAST OVER THE AREA LATER TONIGHT AND EARLY MONDAY. NORTH TO NORTHWEST WINDS WILL PICK UP TO 15 TO 25 MPH CAUSING AREAS OF BLOWING SNOW TONIGHT. WIND CHILLS SHOULD ALSO DROP TO 15 BELOW TO 25 BELOW ZERO LATER TONIGHT INTO MONDAY MORNING. .DAYS TWO THROUGH SEVEN...MONDAY THROUGH SATURDAY NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .SPOTTER INFORMATION STATEMENT... SPOTTER ACTIVATION WILL NOT BE NEEDED TODAY AND TONIGHT. && FOR MORE INFORMATION PLEASE VISIT OUR WEBSITE AT WWW.CRH.NOAA.GOV/FSD. THIS INCLUDES THE GRAPHICAL HAZARDOUS WEATHER OUTLOOK.
In the hours before
Local storm report, Jan 14, 3:08 PM CST, 2 hours 28 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
308 PM CST SUN JAN 14 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0303 PM SNOW SHELDON 43.18N 95.84W
01/14/2007 E1.1 INCH OBRIEN IA CO-OP OBSERVER
&&
JCLocal storm report, Jan 14, 3:12 PM CST, 2 hours 24 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
312 PM CST SUN JAN 14 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0310 PM SNOW 1 E ORANGE CITY 43.00N 96.04W
01/14/2007 E1.5 INCH SIOUX IA CO-OP OBSERVER
&&
JCLocal storm report, Jan 14, 3:59 PM CST, 1 hour 37 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
359 PM CST SUN JAN 14 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0345 PM SNOW SIOUX CENTER 43.08N 96.17W
01/14/2007 E2.0 INCH SIOUX IA CO-OP OBSERVER
&&
JCLocal storm report, Jan 14, 4:35 PM CST, 1 hour 1 minute before
PRELIMINARY LOCAL STORM REPORT...CORRECTED
NATIONAL WEATHER SERVICE SIOUX FALLS SD
435 PM CST SUN JAN 14 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
1200 PM SNOW SIOUX CITY 42.50N 96.39W
01/14/2007 E1.0 INCH WOODBURY IA ASOS
NEW SNOW AT THE AIRPORT.
1208 PM SNOW YANKTON 42.89N 97.39W
01/14/2007 E0.2 INCH YANKTON SD BROADCAST MEDIA
NEW SNOW AT YANKTON.
0152 PM SNOW BERESFORD 43.08N 96.78W
01/14/2007 E0.5 INCH UNION SD PUBLIC
0159 PM SNOW 4 S SLOAN 42.18N 96.22W
01/14/2007 E2.0 INCH MONONA IA TRAINED SPOTTER
0218 PM SNOW CHEROKEE 42.75N 95.55W
01/14/2007 E2.0 INCH CHEROKEE IA FIRE DEPT/RESCUE
0218 PM SNOW STORM LAKE 42.65N 95.20W
01/14/2007 E2.0 INCH BUENA VISTA IA LAW ENFORCEMENT
0223 PM SNOW ARMOUR 43.32N 98.34W
01/14/2007 E1.0 INCH DOUGLAS SD CO-OP OBSERVER
0225 PM SNOW FAIRFAX 43.03N 98.89W
01/14/2007 E0.3 INCH GREGORY SD AMATEUR RADIO
0231 PM SNOW YANKTON 42.89N 97.39W
01/14/2007 E1.5 INCH YANKTON SD LAW ENFORCEMENT
0240 PM SNOW VERMILLION 42.78N 96.93W
01/14/2007 E2.5 INCH CLAY SD LAW ENFORCEMENT
ESTIMATED 2 TO 3 INCHES.
0248 PM SNOW PARKER 43.40N 97.14W
01/14/2007 E1.0 INCH TURNER SD TRAINED SPOTTER
0252 PM SNOW CANTON 43.30N 96.58W
01/14/2007 E1.0 INCH LINCOLN SD CO-OP OBSERVER
0303 PM SNOW SHELDON 43.18N 95.84W
01/14/2007 E1.1 INCH OBRIEN IA CO-OP OBSERVER
0310 PM SNOW 1 E ORANGE CITY 43.00N 96.04W
01/14/2007 E1.5 INCH SIOUX IA CO-OP OBSERVER
0345 PM SNOW SIOUX CENTER 43.08N 96.17W
01/14/2007 E2.0 INCH SIOUX IA CO-OP OBSERVER
&&
KWEISSERLocal storm report, Jan 14, 4:43 PM CST, 53 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
443 PM CST SUN JAN 14 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0345 PM SNOW 2 SE SIOUX CENTER 43.06N 96.14W
01/14/2007 M2.0 INCH SIOUX IA CO-OP OBSERVER
0405 PM SNOW WAKEFIELD 42.27N 96.87W
01/14/2007 M3.7 INCH DIXON NE CO-OP OBSERVER
&&
MJFLocal storm report, Jan 14, 5:07 PM CST, 29 minutes before
PRELIMINARY LOCAL STORM REPORT
NATIONAL WEATHER SERVICE SIOUX FALLS SD
507 PM CST SUN JAN 14 2007
..TIME... ...EVENT... ...CITY LOCATION... ...LAT.LON...
..DATE... ....MAG.... ..COUNTY LOCATION..ST.. ...SOURCE....
..REMARKS..
0500 PM SNOW NEWCASTLE 42.65N 96.87W
01/14/2007 M5.0 INCH DIXON NE TRAINED SPOTTER
&&
BTThe office that day
Everything else NWS Sioux Falls, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Jan 14, 3:50 AM CST | Snow Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 24 hr |
| Jan 14, 3:50 AM CST | Winter Storm Watch | FSD | Buena Vista, Cherokee, Clay, Dickinson, O'Brien, Osceola | 7 hr |
Nearby
Winter Storm Warnings in Iowa, 2007Winter Storm Warnings in Minnesota, 2007Winter Storm Warnings in South Dakota, 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.