Alert archive / South Dakota / Wind Advisories in 2011
Wind Advisory 22, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this wind advisory at Nov 25, 2011, 4:30 AM CST for 4 states. It took effect at Nov 26, 2011, 12:00 AM CST. It was in force for 21 hr.
The area
The counties it named.
The facts
- Issued
- Nov 25, 2011, 4:30 AM CST (10:30 UTC)
- In effect from
- Nov 26, 2011, 12:00 AM CST
- Expired
- Nov 26, 2011, 9:00 PM CST
- In force
- 21 hr
- Issued by
- NWS Sioux Falls, SD
All 45 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, Lincoln County, MN, Lyon County, MN, Murray County, MN, Nobles County, MN, Pipestone County, MN, Rock County, MN, Dakota County, NE, Dixon County, NE, Aurora County, SD, Beadle County, SD, Bon Homme County, SD, Brookings County, SD, Brule County, SD, Charles Mix County, SD, Clay County, SD, Davison County, SD, Douglas County, SD, Gregory County, SD, Hanson County, SD, Hutchinson County, SD, Jerauld County, SD, Kingsbury County, SD, Lake County, SD, Lincoln County, SD, McCook County, SD, Miner County, SD, Minnehaha County, SD, Moody County, SD, Sanborn County, SD, Turner County, SD, Union County, SD, Yankton County, SD
The radar
The Sioux Falls radar (KFSD), 16 km from the middle of the area, began a volume at 10:28 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.
The nearest sounding before it
Aberdeen, SD (KABR), launched 00:00Z, 10.5 hours before the alert went out and 202 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
- 2677 m above ground
- 0-6 km bulk shear
- 49 kt
- 0-1 km storm-relative helicity
- -3 m²/s²
- 0-3 km storm-relative helicity
- 64 m²/s²
- Significant tornado parameter
- 0.0
- Supercell composite
- 0.0
The text
As transmitted, in the capitals the NWS used until 2016.
529 WWUS73 KFSD 251030 NPWFSD URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 430 AM CST FRI NOV 25 2011 .LOW PRESSURE WILL MOVE EAST OF THE AREA TONIGHT INTO SATURDAY WHICH WILL BRING A VERY STRONG NORTHWEST FLOW OF COLDER AIR. THE STRONGEST WINDS WILL LIKELY COME DURING THE DAY SATURDAY WHERE GUSTS CLOSE TO 50 MPH WILL BE POSSIBLE. IAZ001-012-020-031-NEZ013-014-SDZ038-039-050-052>071-251830- /O.NEW.KFSD.WI.Y.0022.111126T0600Z-111127T0000Z/ LYON-SIOUX-PLYMOUTH-WOODBURY-DIXON-DAKOTA-BEADLE-KINGSBURY- GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON- HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER- LINCOLN-BON HOMME-YANKTON-CLAY-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...LE MARS...SIOUX CITY... WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...DE SMET... ARLINGTON...LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS... ALPENA...WOONSOCKET...HOWARD...MADISON...FLANDREAU... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY... MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...BRIDGEWATER... MONTROSE...SIOUX FALLS...WAGNER...PLATTE...LAKE ANDES...MARTY... ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP... PARKER...CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR... CANTON...LENNOX...TEA...HARRISBURG...TYNDALL...SCOTLAND... SPRINGFIELD...AVON...TABOR...YANKTON...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 430 AM CST FRI NOV 25 2011 ...WIND ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY. * TIMING...STRONG NORTHWEST WINDS WILL DEVELOP OVERNIGHT...BECOMING STRONGEST DURING THE DAY ON SATURDAY. * WEATHER CONDITIONS...NORTHWEST WINDS WILL INCREASE TO 20 TO 35 MPH LATE TONIGHT AND CONTINUE THROUGH THE DAY SATURDAY. DURING THE DAY SATURDAY A FEW WIND GUSTS TO NEAR 50 MPH WILL BE POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ IAZ002-003-013-014-021-022-032-MNZ071-072-080-081-089-090-097-098- SDZ040-251830- /O.NEW.KFSD.WI.Y.0022.111126T0900Z-111127T0600Z/ OSCEOLA-DICKINSON-OBRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-LINCOLN- LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BROOKINGS- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...CHEROKEE... STORM LAKE...IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER... HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA... WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD... PIPESTONE...LUVERNE...BROOKINGS 430 AM CST FRI NOV 25 2011 ...WIND ADVISORY IN EFFECT FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND ADVISORY...WHICH IS IN EFFECT FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT. * TIMING...STRONG NORTHWEST WINDS WILL DEVELOP LATE TONIGHT...BECOMING STRONGEST DURING THE DAY ON SATURDAY. * WEATHER CONDITIONS...NORTHWEST WINDS WILL INCREASE TO 20 TO 35 MPH LATE TONIGHT AND CONTINUE THROUGH SATURDAY EVENING. DURING THE DAY SATURDAY A FEW WIND GUSTS TO NEAR 50 MPH WILL BE POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$
8 follow-up statements
200 WWUS73 KFSD 251643 NPWFSD URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 1043 AM CST FRI NOV 25 2011 .LOW PRESSURE WILL MOVE EAST OF THE AREA TONIGHT INTO SATURDAY WHICH WILL BRING A VERY STRONG NORTHWEST FLOW OF COLDER AIR. THE STRONGEST WINDS WILL LIKELY COME DURING THE DAY SATURDAY WHERE GUSTS CLOSE TO 50 MPH WILL BE POSSIBLE. IAZ001-012-020-031-NEZ013-014-SDZ038-039-050-052>071-260045- /O.CON.KFSD.WI.Y.0022.111126T0600Z-111127T0000Z/ LYON-SIOUX-PLYMOUTH-WOODBURY-DIXON-DAKOTA-BEADLE-KINGSBURY- GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON- HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER- LINCOLN-BON HOMME-YANKTON-CLAY-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...LE MARS...SIOUX CITY... WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...DE SMET... ARLINGTON...LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS... ALPENA...WOONSOCKET...HOWARD...MADISON...FLANDREAU... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY... MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...BRIDGEWATER... MONTROSE...SIOUX FALLS...WAGNER...PLATTE...LAKE ANDES...MARTY... ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP... PARKER...CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR... CANTON...LENNOX...TEA...HARRISBURG...TYNDALL...SCOTLAND... SPRINGFIELD...AVON...TABOR...YANKTON...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 1043 AM CST FRI NOV 25 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY... A WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY. * TIMING...STRONG NORTHWEST WINDS WILL DEVELOP OVERNIGHT... BECOMING STRONGEST DURING THE DAY ON SATURDAY. * WEATHER CONDITIONS...NORTHWEST WINDS WILL INCREASE TO 20 TO 35 MPH LATE TONIGHT AND CONTINUE THROUGH THE DAY SATURDAY. DURING THE DAY SATURDAY A FEW WIND GUSTS TO NEAR 50 MPH WILL BE POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ IAZ002-003-013-014-021-022-032-MNZ071-072-080-081-089-090-097-098- SDZ040-260045- /O.CON.KFSD.WI.Y.0022.111126T0900Z-111127T0600Z/ OSCEOLA-DICKINSON-OBRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-LINCOLN- LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BROOKINGS- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...CHEROKEE... STORM LAKE...IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER... HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA... WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD... PIPESTONE...LUVERNE...BROOKINGS 1043 AM CST FRI NOV 25 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT... A WIND ADVISORY REMAINS IN EFFECT FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT. * TIMING...STRONG NORTHWEST WINDS WILL DEVELOP LATE TONIGHT... BECOMING STRONGEST DURING THE DAY ON SATURDAY. * WEATHER CONDITIONS...NORTHWEST WINDS WILL INCREASE TO 20 TO 35 MPH LATE TONIGHT AND CONTINUE THROUGH SATURDAY EVENING. DURING THE DAY SATURDAY A FEW WIND GUSTS TO NEAR 50 MPH WILL BE POSSIBLE. IN ADDITION...AREAS OF LIGHT SNOW ON SATURDAY MORNING...PRIMARILY OVER SOUTHWEST MINNESOTA...WILL PRODUCE AREAS OF BLOWING SNOW. BLOWING SNOW MAY REDUCE VISIBILITIES BELOW ONE HALF MILE FOR BRIEF PERIODS OF TIME IN OPEN AREAS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ SCHUMACHER
296 WWUS73 KFSD 252053 NPWFSD URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 253 PM CST FRI NOV 25 2011 .VERY WINDY CONDITIONS WILL DEVELOP TONIGHT AND PERSIST THROUGH SATURDAY IN THE WAKE OF A COLD FRONT PASSING ACROSS THE REGION. SUSTAINED WINDS OF 25 TO 35 MPH...WITH GUSTS TO 50 MPH...ARE EXPECTED...WITH THE HIGHEST GUSTS OCCURRING DURING THE DAY ON SATURDAY. IN ADDITION...LIGHT SNOW ON SATURDAY MORNING MAY COMBINE WITH THE STRONG WINDS TO REDUCE VISIBILITIES BELOW ONE HALF MILE AT TIMES ON SATURDAY MORNING...MAINLY OVER SOUTHWEST MINNESOTA. IAZ001-012-020-031-NEZ013-014-SDZ038-039-050-052>071-260500- /O.CON.KFSD.WI.Y.0022.111126T0600Z-111127T0000Z/ LYON-SIOUX-PLYMOUTH-WOODBURY-DIXON-DAKOTA-BEADLE-KINGSBURY- GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON- HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER- LINCOLN-BON HOMME-YANKTON-CLAY-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...LE MARS...SIOUX CITY... WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...DE SMET... ARLINGTON...LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS... ALPENA...WOONSOCKET...HOWARD...MADISON...FLANDREAU... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY... MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...BRIDGEWATER... MONTROSE...SIOUX FALLS...WAGNER...PLATTE...LAKE ANDES...MARTY... ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP... PARKER...CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR... CANTON...LENNOX...TEA...HARRISBURG...TYNDALL...SCOTLAND... SPRINGFIELD...AVON...TABOR...YANKTON...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 253 PM CST FRI NOV 25 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY... A WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY. * TIMING...STRONG NORTHWEST WINDS WILL DEVELOP OVERNIGHT...AND BECOME THE STRONGEST DURING THE DAY ON SATURDAY. * WEATHER CONDITIONS...NORTHWEST WINDS WILL INCREASE TO 20 TO 35 MPH LATE TONIGHT AND CONTINUE THROUGH THE DAY SATURDAY. DURING THE DAY SATURDAY A FEW WIND GUSTS TO NEAR 50 MPH WILL BE POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ IAZ002-003-013-014-021-022-032-MNZ071-072-080-081-089-090-097-098- SDZ040-260500- /O.CON.KFSD.WI.Y.0022.111126T0900Z-111127T0600Z/ OSCEOLA-DICKINSON-OBRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-LINCOLN- LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BROOKINGS- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...CHEROKEE... STORM LAKE...IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER... HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA... WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD... PIPESTONE...LUVERNE...BROOKINGS 253 PM CST FRI NOV 25 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT... A WIND ADVISORY REMAINS IN EFFECT FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT. * TIMING...STRONG NORTHWEST WINDS WILL DEVELOP LATE TONIGHT...AND BECOME THE STRONGEST DURING THE DAY ON SATURDAY. * WEATHER CONDITIONS...NORTHWEST WINDS WILL INCREASE TO 20 TO 35 MPH LATE TONIGHT AND CONTINUE THROUGH SATURDAY EVENING. DURING THE DAY SATURDAY A FEW WIND GUSTS TO NEAR 50 MPH WILL BE POSSIBLE. IN ADDITION...AREAS OF LIGHT SNOW ON SATURDAY MORNING...PRIMARILY OVER SOUTHWEST MINNESOTA...WILL PRODUCE AREAS OF BLOWING SNOW. BLOWING SNOW MAY REDUCE VISIBILITIES BELOW ONE HALF MILE FOR BRIEF PERIODS OF TIME IN OPEN AREAS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$
230 WWUS73 KFSD 260247 NPWFSD URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 847 PM CST FRI NOV 25 2011 .VERY WINDY CONDITIONS WILL DEVELOP FRIDAY NIGHT AND PERSIST THROUGH SATURDAY IN THE WAKE OF A COLD FRONT PASSING ACROSS THE REGION. SUSTAINED WINDS OF 25 TO 35 MPH...WITH GUSTS TO 50 MPH...ARE EXPECTED...WITH THE HIGHEST GUSTS OCCURRING DURING THE DAY ON SATURDAY. IN ADDITION...LIGHT SNOW ON SATURDAY MORNING MAY COMBINE WITH THE STRONG WINDS TO REDUCE VISIBILITIES BELOW ONE HALF MILE AT TIMES ON SATURDAY MORNING...MAINLY OVER SOUTHWEST MINNESOTA. IAZ001-012-020-031-NEZ013-014-SDZ038-039-050-052>071-261100- /O.CON.KFSD.WI.Y.0022.111126T0600Z-111127T0000Z/ LYON-SIOUX-PLYMOUTH-WOODBURY-DIXON-DAKOTA-BEADLE-KINGSBURY- GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON- HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER- LINCOLN-BON HOMME-YANKTON-CLAY-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...LE MARS...SIOUX CITY... WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...DE SMET... ARLINGTON...LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS... ALPENA...WOONSOCKET...HOWARD...MADISON...FLANDREAU... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY... MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...BRIDGEWATER... MONTROSE...SIOUX FALLS...WAGNER...PLATTE...LAKE ANDES...MARTY... ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP... PARKER...CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR... CANTON...LENNOX...TEA...HARRISBURG...TYNDALL...SCOTLAND... SPRINGFIELD...AVON...TABOR...YANKTON...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 847 PM CST FRI NOV 25 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY... A WIND ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY. * TIMING...STRONG NORTHWEST WINDS WILL DEVELOP OVERNIGHT...AND BECOME THE STRONGEST DURING THE DAY ON SATURDAY. * WEATHER CONDITIONS...NORTHWEST WINDS WILL INCREASE TO 20 TO 35 MPH LATE FRIDAY NIGHT AND CONTINUE THROUGH THE DAY SATURDAY. DURING THE DAY SATURDAY A FEW WIND GUSTS TO NEAR 50 MPH WILL BE POSSIBLE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ IAZ002-003-013-014-021-022-032-MNZ071-072-080-081-089-090-097-098- SDZ040-261100- /O.CON.KFSD.WI.Y.0022.111126T0900Z-111127T0600Z/ OSCEOLA-DICKINSON-OBRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-LINCOLN- LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BROOKINGS- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...CHEROKEE... STORM LAKE...IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER... HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA... WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD... PIPESTONE...LUVERNE...BROOKINGS 847 PM CST FRI NOV 25 2011 ...WIND ADVISORY REMAINS IN EFFECT FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT... A WIND ADVISORY REMAINS IN EFFECT FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT. * TIMING...STRONG NORTHWEST WINDS WILL DEVELOP LATE FRIDAY NIGHT...AND BECOME THE STRONGEST DURING THE DAY ON SATURDAY. * WEATHER CONDITIONS...NORTHWEST WINDS WILL INCREASE TO 20 TO 35 MPH LATE FRIDAY NIGHT AND CONTINUE THROUGH SATURDAY EVENING. DURING THE DAY SATURDAY A FEW WIND GUSTS TO NEAR 50 MPH WILL BE POSSIBLE. IN ADDITION...AREAS OF LIGHT SNOW ON SATURDAY MORNING...PRIMARILY OVER SOUTHWEST MINNESOTA...WILL PRODUCE AREAS OF BLOWING SNOW. BLOWING SNOW MAY REDUCE VISIBILITIES BELOW ONE HALF MILE FOR BRIEF PERIODS OF TIME IN OPEN AREAS. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$
020 WWUS73 KFSD 260910 NPWFSD URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 310 AM CST SAT NOV 26 2011 .VERY WINDY CONDITIONS WILL DEVELOP AFTER 9 AM THIS MORNING BEHIND A COLD FRONT PUSHING THROUGH THE AREA. SUSTAINED WINDS OF 25 TO 35 MPH...WITH GUSTS TO 50 MPH... ARE EXPECTED...WITH THE HIGHEST GUSTS OCCURRING ALONG THE MISSOURI RIVER FROM THE LATE MORNING INTO THE AFTERNOON. A BAND OF LIGHT SNOW MAY ACCOMPANY THE WINDS ON SATURDAY MORNING. THE SNOW COMBINED WITH THE WINDS MAY CREATE AREAS OF REDUCED VISIBILITY. THE BEST CHANCES FOR SNOWFALL WILL BE IN SOUTHWEST MINNESOTA. IAZ001-012-020-031-NEZ013-014-SDZ038-039-050-052>071-261715- /O.CON.KFSD.WI.Y.0022.000000T0000Z-111127T0000Z/ LYON-SIOUX-PLYMOUTH-WOODBURY-DIXON-DAKOTA-BEADLE-KINGSBURY- GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON- HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER- LINCOLN-BON HOMME-YANKTON-CLAY-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...LE MARS...SIOUX CITY... WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...DE SMET... ARLINGTON...LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS... ALPENA...WOONSOCKET...HOWARD...MADISON...FLANDREAU... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY... MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...BRIDGEWATER... MONTROSE...SIOUX FALLS...WAGNER...PLATTE...LAKE ANDES...MARTY... ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP... PARKER...CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR... CANTON...LENNOX...TEA...HARRISBURG...TYNDALL...SCOTLAND... SPRINGFIELD...AVON...TABOR...YANKTON...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 310 AM CST SAT NOV 26 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. * TIMING...STRONG NORTHWEST WINDS WILL INCREASE THROUGH THE MORNING HOURS...AND REMAIN STRONG THROUGH EARLY EVENING. * WEATHER CONDITIONS...NORTHWEST WINDS OF TO 20 TO 35 MPH WILL INCREASE TO 30 TO 40 MPH WITH GUSTS TO NEAR 50 MPH BY MID MORNING. THESE STRONG WINDS WILL PERSIST THROUGH SUNSET. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ IAZ002-003-013-014-021-022-032-MNZ071-072-080-081-089-090-097-098- SDZ040-261715- /O.CON.KFSD.WI.Y.0022.000000T0000Z-111127T0600Z/ OSCEOLA-DICKINSON-OBRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-LINCOLN- LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BROOKINGS- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...CHEROKEE... STORM LAKE...IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER... HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA... WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD... PIPESTONE...LUVERNE...BROOKINGS 310 AM CST SAT NOV 26 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... A WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. * TIMING...STRONG NORTHWEST WINDS WILL INCREASE THROUGH THE MORNING HOURS...AND REMAIN STRONG THROUGH SATURDAY EVENING. * WEATHER CONDITIONS...NORTHWEST WINDS OF TO 20 TO 35 MPH WILL INCREASE TO 30 TO 40 MPH WITH GUSTS TO NEAR 50 MPH BY MID MORNING. THESE STRONG WINDS WILL PERSIST THROUGHOUT THE DAY...AND WILL GRADUALLY DECREASE THIS EVENING. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ BT
641 WWUS73 KFSD 261634 NPWFSD URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 1034 AM CST SAT NOV 26 2011 .VERY WINDY CONDITIONS WILL DEVELOP AFTER 9 AM THIS MORNING BEHIND A COLD FRONT PUSHING THROUGH THE AREA. SUSTAINED WINDS OF 25 TO 35 MPH...WITH GUSTS TO 50 MPH... ARE EXPECTED...WITH THE HIGHEST GUSTS OCCURRING ALONG THE MISSOURI RIVER FROM THE LATE MORNING INTO THE AFTERNOON. IAZ001-012-020-031-NEZ013-014-SDZ038-039-050-052>071-270000- /O.CON.KFSD.WI.Y.0022.000000T0000Z-111127T0000Z/ LYON-SIOUX-PLYMOUTH-WOODBURY-DIXON-DAKOTA-BEADLE-KINGSBURY- GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON- HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER- LINCOLN-BON HOMME-YANKTON-CLAY-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...LE MARS...SIOUX CITY... WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...DE SMET... ARLINGTON...LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS... ALPENA...WOONSOCKET...HOWARD...MADISON...FLANDREAU... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY... MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...BRIDGEWATER... MONTROSE...SIOUX FALLS...WAGNER...PLATTE...LAKE ANDES...MARTY... ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP... PARKER...CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR... CANTON...LENNOX...TEA...HARRISBURG...TYNDALL...SCOTLAND... SPRINGFIELD...AVON...TABOR...YANKTON...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 1034 AM CST SAT NOV 26 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. * TIMING...STRONG NORTHWEST WINDS WILL CONTINUE THROUGH EARLY EVENING. * WEATHER CONDITIONS...NORTHWEST WINDS OF TO 30 TO 40 MPH WITH GUSTS TO NEAR 50 MPH WILL CONTINUE THROUGH SUNSET. THE STRONGEST WINDS WILL BE IN THE MISSOURI VALLEY WHERE WIND GUSTS WILL REACH 55 MPH. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ IAZ002-003-013-014-021-022-032-MNZ071-072-080-081-089-090-097-098- SDZ040-270045- /O.CON.KFSD.WI.Y.0022.000000T0000Z-111127T0600Z/ OSCEOLA-DICKINSON-OBRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-LINCOLN- LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BROOKINGS- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...CHEROKEE... STORM LAKE...IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER... HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA... WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD... PIPESTONE...LUVERNE...BROOKINGS 1034 AM CST SAT NOV 26 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... A WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. * TIMING...STRONG NORTHWEST WINDS WILL CONTINUE THROUGH THE EVENING. * WEATHER CONDITIONS...NORTHWEST WINDS 30 TO 40 MPH WITH GUSTS TO NEAR 50 MPH WILL PERSIST THROUGH MID EVENING AND THEN GRADUALLY DECREASE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ SCHUMACHER
789 WWUS73 KFSD 261959 NPWFSD URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 159 PM CST SAT NOV 26 2011 .VERY WINDY CONDITIONS WILL CONTINUE THROUGH SUNSET. SUSTAINED WINDS OF 25 TO 35 MPH...WITH GUSTS TO 55 MPH...ARE EXPECTED...WITH THE HIGHEST GUSTS OCCURRING ALONG THE MISSOURI RIVER THROUGH LATE THIS AFTERNOON. IAZ002-003-013-014-021-022-032-MNZ071-072-080-081-089-090-097-098- SDZ040-270300- /O.EXT.KFSD.WI.Y.0022.000000T0000Z-111127T0300Z/ OSCEOLA-DICKINSON-OBRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-LINCOLN- LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BROOKINGS- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...CHEROKEE... STORM LAKE...IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER... HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA... WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD... PIPESTONE...LUVERNE...BROOKINGS 159 PM CST SAT NOV 26 2011 ...WIND ADVISORY NOW IN EFFECT UNTIL 9 PM CST THIS EVENING... THE WIND ADVISORY IS NOW IN EFFECT UNTIL 9 PM CST THIS EVENING. * TIMING...STRONG NORTHWEST WINDS WILL CONTINUE THROUGH THE EVENING. * WEATHER CONDITIONS...NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO NEAR 50 MPH WILL PERSIST THROUGH MID EVENING AND THEN GRADUALLY DECREASE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ IAZ001-012-020-031-NEZ013-014-SDZ038-039-050-052>071-270000- /O.CON.KFSD.WI.Y.0022.000000T0000Z-111127T0000Z/ LYON-SIOUX-PLYMOUTH-WOODBURY-DIXON-DAKOTA-BEADLE-KINGSBURY- GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON- HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER- LINCOLN-BON HOMME-YANKTON-CLAY-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...LE MARS...SIOUX CITY... WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...DE SMET... ARLINGTON...LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS... ALPENA...WOONSOCKET...HOWARD...MADISON...FLANDREAU... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY... MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...BRIDGEWATER... MONTROSE...SIOUX FALLS...WAGNER...PLATTE...LAKE ANDES...MARTY... ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP... PARKER...CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR... CANTON...LENNOX...TEA...HARRISBURG...TYNDALL...SCOTLAND... SPRINGFIELD...AVON...TABOR...YANKTON...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 159 PM CST SAT NOV 26 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING. * TIMING...STRONG NORTHWEST WINDS WILL CONTINUE THROUGH SUNSET AND THEN SLOWLY BEGIN TO DECREASE. * WEATHER CONDITIONS...NORTHWEST WINDS OF TO 30 TO 40 MPH WITH GUSTS TO NEAR 50 MPH WILL CONTINUE THROUGH SUNSET. THE STRONGEST WINDS WILL BE IN THE MISSOURI VALLEY WHERE WIND GUSTS WILL REACH 55 MPH. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$ SCHUMACHER
254 WWUS73 KFSD 270013 NPWFSD URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 613 PM CST SAT NOV 26 2011 .STRONG NORTHWEST WINDS OF 25 TO 35 MPH...WITH GUSTS TO AROUND 45 MPH...WILL PERSIST ACROSS SOUTHWESTERN MINNESOTA AND PARTS OF NORTHWESTERN IOWA THIS EVENING. ELSEWHERE...GENERALLY WEST OF THE INTERSTATE 29 CORRIDOR...WIND SPEEDS WILL CONTINUE DIMINISHING THROUGHOUT THE EVENING. SDZ040-270115- /O.CAN.KFSD.WI.Y.0022.000000T0000Z-111127T0300Z/ BROOKINGS- INCLUDING THE CITY OF...BROOKINGS 613 PM CST SAT NOV 26 2011 ...WIND ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS CANCELLED THE WIND ADVISORY. WIND SPEEDS WILL CONTINUE TO FALL BELOW ADVISORY CRITERIA THIS EVENING. ALTHOUGH SUSTAINED WINDS OF 15 TO 25 MPH WITH GUSTS TO AROUND 30 MPH WILL BE POSSIBLE THIS EVENING...WINDS WILL CONTINUE TO GRADUALLY DECREASE TONIGHT. $$ IAZ001-012-020-031-NEZ013-014-SDZ038-039-050-052>071-270115- /O.EXP.KFSD.WI.Y.0022.000000T0000Z-111127T0000Z/ LYON-SIOUX-PLYMOUTH-WOODBURY-DIXON-DAKOTA-BEADLE-KINGSBURY- GREGORY-JERAULD-SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON- HANSON-MCCOOK-MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER- LINCOLN-BON HOMME-YANKTON-CLAY-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...LE MARS...SIOUX CITY... WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...DE SMET... ARLINGTON...LAKE PRESTON...GREGORY...BURKE...WESSINGTON SPRINGS... ALPENA...WOONSOCKET...HOWARD...MADISON...FLANDREAU... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY... MITCHELL...ALEXANDRIA...EMERY...SALEM...CANISTOTA...BRIDGEWATER... MONTROSE...SIOUX FALLS...WAGNER...PLATTE...LAKE ANDES...MARTY... ARMOUR...CORSICA...DELMONT...PARKSTON...FREEMAN...MENNO...TRIPP... PARKER...CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR... CANTON...LENNOX...TEA...HARRISBURG...TYNDALL...SCOTLAND... SPRINGFIELD...AVON...TABOR...YANKTON...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 613 PM CST SAT NOV 26 2011 ...WIND ADVISORY HAS EXPIRED... THE WIND ADVISORY IS NO LONGER IN EFFECT. ALTHOUGH SUSTAINED WINDS OF 15 TO 25 MPH WITH A FEW GUSTS TO AROUND 30 MPH WILL BE POSSIBLE THIS EVENING...SUSTAINED NORTHWEST WINDS WILL CONTINUE TO GRADUALLY DECREASE TONIGHT. THEREFORE...THE WIND ADVISORY HAS BEEN ALLOWED TO EXPIRE. $$ IAZ002-003-013-014-021-022-032-MNZ071-072-080-081-089-090-097-098- 270300- /O.CON.KFSD.WI.Y.0022.000000T0000Z-111127T0300Z/ OSCEOLA-DICKINSON-OBRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-LINCOLN- LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...CHEROKEE... STORM LAKE...IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER... HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA... WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD... PIPESTONE...LUVERNE 613 PM CST SAT NOV 26 2011 ...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING... A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM CST THIS EVENING. * TIMING...STRONG NORTHWEST WINDS WILL CONTINUE THROUGH THE EVENING. * WEATHER CONDITIONS...NORTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO NEAR 45 MPH WILL PERSIST THROUGH MID EVENING AND THEN GRADUALLY DECREASE. PRECAUTIONARY/PREPAREDNESS ACTIONS... A WIND ADVISORY IS ISSUED WHEN SUSTAINED WINDS ARE FORECAST TO BE 31 TO 39 MPH OR GUSTS WILL RANGE BETWEEN 46 AND 57 MPH. WINDS OF THESE MAGNITUDES MAY CAUSE MINOR PROPERTY DAMAGE WITHOUT EXTRA PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE CAUTION UNTIL THE WINDS SUBSIDE. && $$
492 WWUS73 KFSD 270256 NPWFSD URGENT - WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 856 PM CST SAT NOV 26 2011 ...WINDS WILL CONTINUE TO GRADUALLY DECREASE TONIGHT... .WINDS WILL CONTINUE TO FALL BELOW ADVISORY CRITERIA TONIGHT ACROSS SOUTHWESTERN MINNESOTA AND NORTHWESTERN IOWA...SO THE WIND ADVISORY WILL BE ALLOWED TO EXPIRE AT 9 PM CST. IAZ002-003-013-014-021-022-032-MNZ071-072-080-081-089-090-097-098- 270400- /O.EXP.KFSD.WI.Y.0022.000000T0000Z-111127T0300Z/ OSCEOLA-DICKINSON-OBRIEN-CLAY-CHEROKEE-BUENA VISTA-IDA-LINCOLN- LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...CHEROKEE... STORM LAKE...IDA GROVE...HOLSTEIN...BATTLE CREEK...TYLER... HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA... WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD... PIPESTONE...LUVERNE 856 PM CST SAT NOV 26 2011 ...WIND ADVISORY WILL EXPIRE AT 9 PM CST THIS EVENING... THE WIND ADVISORY WILL EXPIRE AT 9 PM CST THIS EVENING. WINDS WILL CONTINUE TO FALL BELOW ADVISORY CRITERIA TONIGHT ACROSS SOUTHWESTERN MINNESOTA AND NORTHWESTERN IOWA...SO THE WIND ADVISORY WILL BE ALLOWED TO EXPIRE AT 9 PM CST. $$
What forecasters said that day
The local office's own words before this wind advisory 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 wind advisory went out at Nov 25, 4:20 AM CST, 10 minutes earlier.
Area forecast discussion, Nov 25, 4:20 AM CST, 10 minutes before
AREA FORECAST DISCUSSION FOR SOUTHEAST SD/SOUTHWEST MN/NORTHWEST IA
NATIONAL WEATHER SERVICE SIOUX FALLS SD
420 AM CST FRI NOV 25 2011
.DISCUSSION.../ISSUED AT 420 AM CST/
COMPLEX TROUGH WORKING SLOWLY ACROSS THE WESTERN U.S. THIS MORNING
WITH NORTHERN STREAM CENTER MOVING ACROSS THE PACIFIC NW...AND THE
SOUTHERN ENERGY WORKING ACROSS ARIZONA. WEAK SURFACE BOUNDARY
SETTLING TOWARD THE NORTHERN PORTIONS OF THE CWA...BUT FOR NOW
STRATUS IS WELL BEHIND WELL TO THE NORTH THROUGH NORTH DAKOTA. LOW
LEVEL JET CONTINUES STRONG FROM THE SOUTHERN PLAINS TOWARD THE
WESTERN GREAT LAKES...AND INCREASING MOISTURE WORKING NORTHWARD WITH
SIGNATURE IN THE FORM OF A RAPIDLY EXPANDING STRATUS FIELD ACROSS
THE EASTERN HALF OF KANSAS. FOCUS TODAY IS ON THE TRANSITION PERIOD
TONIGHT AND SATURDAY WITH TEMPERATURES AND THE LIKELY WIND
HIGHLIGHTS.
TODAY WILL FEATURE PLENTY OF CLOUDS ACROSS THE AREA AS THE LEADING
WAVE LIFTS FROM ARIZONA INTO THE CENTRAL HIGH PLAINS...AHEAD OF THE
MAIN NORTHERN STREAM ENERGY MOVING THROUGH THE NORTHERN ROCKIES.
STRONG JET OF 140 KTS WILL PUNCH IN BEHIND TROUGH AND HELP TO INDUCE
DIGGING THROUGH THE WESTERN PLAINS. AS AS RESULT...EXPECT LOW LEVEL
BOUNDARY TO STALL WITH FRONTAL WAVE DEVELOPMENT ALONG AND NORTH OF
I90...THEN BEGIN TO SETTLE SOUTHEAST BY LATE AFTERNOON AND EVENING.
STILL A NICE SQUEEZED WARM LAYER ALOFT BETWEEN NORTHERN SYSTEM AND
ANY COOLING ASSOCIATED WITH THE STRATUS. IN FACT...ALMOST AS WARM
AS YESTERDAY. HOWEVER...STONGER SURFACE WINDS WILL REMAIN RESTRICTED
TO NORTHWEST IOWA AND ADJACENT AREAS...AHEAD OF WEAK SURFACE WAVE.
IF NOT FOR THE LIKELY THICKER MID TO HIGH CLOUDS...WOULD CERTAINLY
HAVE THOUGHT ABOUT EVEN WARMER HIGHS IN NARROW SWATH BETWEEN LOW
LEVEL BOUNDARY AND THE STRATUS WORKING NORTH NORTHEASTWARD. LIKELY
FIND READINGS VARYING FROM SHALLOW STABILITY INFLUENCED UPPER 40S IN
THE FAR NORTHWEST...TO SOME MID TO UPPER 50S READINGS ALONG A
YANKTON TO WINDOM LINE. TEMPERATURES WILL LIKELY BE ADVERSELY
AFFECTED BY APPROACHING STRATUS FIELD WHICH BASED ON RUC/NAM WOULD
IMPACT ABOUT THE SOUTHEAST THIRD OF OUR IOWA CWA DURING THE LATER
MORNING AND INTO THE AFTERNOON. ALREADY HAVE SOME UPPER 40S TO
AROUND 50 READINGS...SO HARD TO HOLD BACK TOO MUCH.
STILL ARE SOME FAIRLY SIZABLE DIFFERENCES IN THE EVOLUTION OF THE
UPPER TROUGH OVER THE PLAINS...BUT MOST OF THE SIGNIFICANT
DIFFERENCES ARE SUCH THAT WILL AFFECT LOCATIONS EAST OF THE AREA...
OUTSIDE SOME DIFFERENCES IN TIMING THE END OF WIND IMPACTS. GFS/NAM
TOWARD ONE SPECTRUM WITH BETTER DEGREES OF NORTHERN/SOUTHERN
PHASING..WHILE CANADIAN/ECMWF SHOWING MORE OPEN AND SPLIT FEATURE.
FOR NOW...KEPT FAIRLY CONSISTENT WITH EARLIER FORECAST...WHICH
ALLOWS A MID LEVEL FRONTAL BAND TO SLIP EAST ACROSS THE AREA LATER
TONGIHT AND EARLY SATURDAY...THEN ALLOWS FOR SOME CYCLONIC FLOW COLD
CORE CLOUDINESS TO LINGER EAST THROUGH SATURDAY EVENING...ALONG WITH
LIKELY FLURRIES AS THE CLOUD BEARING TEMPS FALL TO -10 TO -12C.
SOME MINOR BOOSTING TO POPS...BUT OVERALL TIMING AND LOCATION TO THE
MINIMAL PRECIP THREAT SEEMS SOLID. STILL IS A FEW ISSUES ON TYPE...
AND WITH ONLY THE LOWER MIXED LAYER STANDING IN THE WAY BETWEEN RAIN
AND SNOW...WOULD THINK A QUICKER AND EVENTUAL CHANGE IN ORDER...BUT
AGAIN EVERYTHING FALLING WILL BE VERY LIGHT WITHOUT SIGNIFICANT
ACCUMULATION.
BY FAR...GREATEST IMPACT WITH SYSTEM CONTINUES TO LOOK LIKE WIND.
INITIAL PRESSURE RISES WITH BOUNDARY AND MID LEVEL WAVE APPROACH THE
WESTERN CWA AROUND 03Z...AND SPREAD ACROSS THE CWA THROUGH 09Z. 925
HPA WINDS OF 35 TO 40 KNOTS WILL BE COMMON...ESPECIALLY THROUGH THE
MISSOURI RIVER CORRIDOR...AND AS THE LOW DEEPENS TO THE EAST...ACROSS
SOUTHWEST MINNESOTA INTO NORTHWEST IOWA. EVEN THE WEAKER SOLUTIONS
SUPPORTIVE OF WINDS TOWARD ADVISORY LEVEL...WITH STRONG COLD AIR
ADVECTION. COORDINATED A 06Z START TIME TO ADVISORY WITH OFFICES TO
THE NORTH AND WEST...WITH UNDERSTANDING THAT THERE COULD BE A BRIEF
PERIOD BEHIND THE INITIAL BOUNDARY WHICH MAY MEET WIND ADVISORY
CRITERIA. THE FOCUS WAS MEANT TO BE THE MAIN WIND EVENT SATURDAY...
WHICH LOOKS TO LINGER WITH CONTINUED COLD AIR ADVECTION INTO EASTERN
AREAS THROUGH SATURDAY EVENING. ENDED WESTERN AND MORE CLEAR
PORTIONS OF THE ADVISORY BY 00Z SUN...BUT LINGERED ANOTHER 6 HOURS
IN THE EAST...WHICH WAS LESS THAN THE MORE WRAPPED UP NAM/GFS
SOLUTIONS WOULD INDICATE. IF ANY LOCATION WAS TO GET TO HIGH WIND
CRITERIA IT WOULD BE THE LOWER BRULE AREA DURING THE MORNING AND
EARLY AFTERNOON ON SATURDAY WHEN STRONGEST WINDS AND BEST DEEPER
MIXING IS LIKELY. FOR NOW...WILL ONLY ISSUE THE WIND ADVISORY AND
KEEP ANYTHING HIGHER UNDER MONITORING. ALSO...WILL HAVE TO WATCH FOR
ANY LIGHT SNOW THREAT ON SATURDAY WHICH MAY WRAP SOUTHWARD THROUGH
SOUTHWEST MINNESOTA AND THE IOWA GREAT LAKES AREA. WHEN COMBINED
WITH THE STRONG WINDS...COULD DEGRADE TRAVEL CONDITIONS
SOMEWHAT...BUT WITHOUT A GOOD BASE DOUBT WHETHER ANY BLOWING SNOW
WILL IMPACT CONDITIONS SIGNIFICANTLY.
LIKELY THAT TEMPERATURES WILL NOT STOP FALLING SATURDAY UNTIL AT
LEAST THE MIDDLE OF THE DAY...ESPECIALLY THROUGH THE NORTHEAST HALF
OF THE AREA...WHILE THE MISSOURI RIVER CORRIDOR BEHAVES A BIT MORE
NORMALLY.
SURFACE RIDGE WILL CONTINUE TO BUILD IN FROM THE WEST ON SUNDAY...
WITH EARLY MIXING THROUGH EASTERN HALF OR SO OF CWA...AND RETURN
FLOW STARTING THROUGH THE WEST. ENHANCED THE EAST/WEST DIFFERENCE IN
HIGHS TO REFLECT THE COLD AIR EAST AND START TO WARM AIR ADVECTION
WEST. THIS RIDGE AXIS WILL BE HANGING OVER THE EASTERN AREAS DURING
THE EVENING...AND WITH THE VERY DRY AIRMASS SHOULD ALLOW FOR A QUICK
PLUNGE IN TEMPS. A STRONGLY NON DIURNAL SIGNAL EXISTS SUNDAY NIGHT...
AND MAY AGAIN SEE SOME STRONG/GUSTY WINDS LATER ON WITH MUCH WARMER
TEMPS AT HIGHER ELEVATIONS OF SOUTH CENTRAL SOUTH DAKOTA AND THE
BUFFALO RIDGE. /CHAPMAN
IN THE LATTER PERIODS(MON/THU)...RELATIVELY FAST AND MOSTLY DRY
NORTHWEST FLOW ALOFT WILL LIKELY LEAD TOWARDS A CHANGEABLE FORECAST
PERIOD. MONDAY DOES APPEAR TO BE A MILD DAY...ALTHOUGH IF THE
EXPECTED FRONT SPEEDS UP BY ABOUT 6 HOURS HIGHS WOULD LIKELY BE
ABOUT 5 TO 10 DEGREES COOLER. FOR NOW WILL LEAVE THE NORTHERN CWA
ABOUT AS FORECAST AND RAISE HIGHS A LITTLE ALONG THE FAR SOUTH INTO
NW IA...MAINLY UPPER 40S NORTH TO THE MID 50S FAR SOUTH. SHOULD SEE
GOOD PRE FRONTAL MIXING AND THE COLD AIR LAGS A BIT BEHIND. DID
BRING IN SOME RAPID COOLING LATE IN THE DAY THROUGH THE EVENING TO
COMPENSATE FOR THE COLD AIR INTRUSION. THIS SETS UP A FAIRLY COOL
TUESDAY BUT WITH WINDS DECREASING THROUGH THE DAY WILL NOT FEEL
QUITE AS RAW AS SATURDAY. WILL AIM FOR MID 30S TO LOWER 40S. MODELS
ACTUALLY IN PRETTY GOOD AGREEMENT WITH WEAK RIDGING AND A BRIEF WARM
UP ON WEDNESDAY AHEAD OF THE NEXT COLD FRONT PROGGED FOR THURSDAY.
MAINLY 40S TO LOWER 50S ON WEDNESDAY AND BACK INTO THE 30S ON
THURSDAY. NO CONFIDENCE AT THIS TIME IN PRECIPITATION SO WILL LEAVE
THIS PERIOD DRY. /08
&&
.AVIATION.../FOR THE 12Z TAFS/
MAINLY VFR THROUGH THE PERIOD. NORTHWEST WINDS COULD GUST TO AROUND
25 MPH THIS AFTERNOON WEST OF THE JAMES RIVER AHEAD OF MAIN SURGE OF
INCOMING COLD FRONT. VERY STRONG NORTHWEST WINDS WILL DEVELOP FROM
WEST TO EAST FROM ABOUT 3Z THROUGH 9Z WITH GUSTS OF 35 TO 40 MPH
ALREADY POSSIBLE BEFORE 12Z. EVEN STRONGER WINDS ARE EXPECTED AFTER
12Z ACROSS THE ENTIRE AREA. WILL HAVE TO WATCH FOR SOME POTENTIAL
FOR MVFR AFTER THE FRONT PASSES...MAINLY AFTER 6Z. MAY NEED TO
INCLUDE A TEMPO GROUP FOR THIS CHANCE. /08
&&
.FSD WATCHES/WARNINGS/ADVISORIES...
IA...WIND ADVISORY FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY FOR
IAZ001-012-020-031.
WIND ADVISORY FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT
FOR IAZ002-003-013-014-021-022-032.
MN...WIND ADVISORY FROM 3 AM SATURDAY TO MIDNIGHT CST SATURDAY NIGHT
FOR MNZ071-072-080-081-089-090-097-098.
NE...WIND ADVISORY FROM MIDNIGHT TONIGHT TO 6 PM CST SATURDAY FOR
NEZ013-014.Nearby
Wind Advisories in South Dakota, 2011Wind Advisories in Iowa, 2011Wind Advisories in Minnesota, 2011Every wind advisory in 2011
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.