Alert archive / South Dakota / Wind Chill Advisories in 2008
Wind Chill Advisory 7, NWS Sioux Falls, SD
NWS Sioux Falls, SD issued this wind chill advisory at Feb 8, 2008, 3:09 PM CST for 4 states. It took effect at Feb 9, 2008, 12:00 PM CST. It was in force for 28 hr.
The area
The counties it named.
The facts
- Issued
- Feb 8, 2008, 3:09 PM CST (21:09 UTC)
- In effect from
- Feb 9, 2008, 12:00 PM CST
- Expired
- Feb 10, 2008, 4:00 PM CST
- In force
- 28 hr
- Issued by
- NWS Sioux Falls, SD
All 42 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, Clay County, SD, Davison 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), 12 km from the middle of the area, began a volume at 21:08 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 12:00Z, 9.2 hours before the alert went out and 208 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
- 935 m above ground
- 0-6 km bulk shear
- 21 kt
- 0-1 km storm-relative helicity
- 6 m²/s²
- 0-3 km storm-relative helicity
- 81 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 082109 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 309 PM CST FRI FEB 8 2008 .A STRONG ARCTIC FRONT WILL MOVE ACROSS THE REGION SATURDAY MORNING. STRONG NORTHWEST WINDS WILL DEVELOP BEHIND THE FRONT. WITH THE STRONG WINDS...BLOWING SNOW IS EXPECTED TO DEVELOP ALONG AND EAST OF INTERSTATE 29 ON SATURDAY. IN ADDITION...TEMPERATURES WILL FALL INTO THE SINGLE DIGITS ABOVE ZERO BY LATE SATURDAY AFTERNOON. THE COMBINATION OF STRONG WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILLS OF 20 BELOW OR COLDER FROM SATURDAY AFTERNOON INTO SATURDAY NIGHT. MNZ071-072-080-081-097-SDZ040-056-090515- /O.NEW.KFSD.WW.Y.0004.080209T1200Z-080210T1200Z/ LINCOLN-LYON-MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-MOODY- INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON... IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... PIPESTONE...BROOKINGS...FLANDREAU 309 PM CST FRI FEB 8 2008 ...WINTER WEATHER ADVISORY IN EFFECT FROM 6 AM SATURDAY TO 6 AM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT FROM 6 AM SATURDAY TO 6 AM CST SUNDAY. A STRONG COLD FRONT WILL MOVE INTO SOUTHWEST MINNESOTA AND EAST CENTRAL SOUTH DAKOTA AROUND SUNRISE ON SATURDAY. NORTHWEST WINDS WILL BE FROM 25 TO 35 MPH BY LATE MORNING AND CONTINUE THROUGH THE AFTERNOON. THIS WILL PRODUCE WIDESPREAD BLOWING SNOW IN OPEN AREAS REDUCING VISIBILITIES BELOW ONE HALF MILE AT TIMES. IN ADDITION...TEMPERATURES WILL FALL THROUGHOUT THE DAY AND BE NEAR ZERO BY SUNSET. BY SATURDAY AFTERNOON...WIND CHILL TEMPERATURES OF 20 BELOW TO 30 BELOW ZERO CAN BE EXPECTED. WINDS WILL DIMINISH BY SUNSET...ENDING THE THREAT OF BLOWING SNOW. HOWEVER...WINDS OF 15 TO 25 MPH COMBINED WITH TEMPERATURES WELL BELOW ZERO WILL KEEP WIND CHILLS FROM 25 BELOW TO 35 BELOW ZERO THROUGH THE NIGHT. SIGNIFICANT BLOWING SNOW COMBINED WITH COLD WIND CHILLS WILL PRODUCE DANGEROUS CONDITIONS IF PRECAUTIONS ARE NOT TAKEN. BE PREPARED FOR REDUCED VISIBILITY WHEN DRIVING IN OPEN AREAS. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. $$ IAZ001>003-012>014-020>022-031-032-MNZ089-090-098-NEZ013-014- SDZ062-066-067-070-071-090515- /O.NEW.KFSD.WW.Y.0004.080209T1500Z-080210T1200Z/ LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE- BUENA VISTA-WOODBURY-IDA-NOBLES-JACKSON-ROCK-DIXON-DAKOTA- MINNEHAHA-TURNER-LINCOLN-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK... ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN... SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY... IDA GROVE...HOLSTEIN...BATTLE CREEK...WORTHINGTON...JACKSON... LAKEFIELD...LUVERNE...WAKEFIELD...PONCA...ALLEN... SOUTH SIOUX CITY...SIOUX FALLS...PARKER...CENTERVILLE...MARION... VIBORG...HURLEY...CHANCELLOR...CANTON...LENNOX...TEA... HARRISBURG...VERMILLION...NORTH SIOUX CITY...BERESFORD... ELK POINT...ALCESTER...JEFFERSON 309 PM CST FRI FEB 8 2008 ...WINTER WEATHER ADVISORY IN EFFECT FROM 9 AM SATURDAY TO 6 AM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WINTER WEATHER ADVISORY...WHICH IS IN EFFECT FROM 9 AM SATURDAY TO 6 AM CST SUNDAY. A STRONG COLD FRONT WILL MOVE ACROSS THE AREA SATURDAY MORNING. BEHIND THE FRONT...NORTHWEST WINDS WILL BE FROM 25 TO 35 MPH BY DURING THE AFTERNOON. THIS WILL PRODUCE WIDESPREAD BLOWING SNOW IN OPEN AREAS REDUCING VISIBILITIES BELOW ONE HALF MILE AT TIMES. IN ADDITION...TEMPERATURES WILL FALL THROUGHOUT THE DAY AND BE IN THE SINGLE DIGITS ABOVE ZERO BY SUNSET. THIS WILL PRODUCE WIND CHILLS FROM 10 BELOW TO 20 BELOW ZERO DURING THE AFTERNOON. THE WIND WILL DIMINISH BY SUNSET...ENDING THE THREAT OF BLOWING SNOW. HOWEVER...WINDS OF 15 TO 25 MPH...COMBINED WITH TEMPERATURES IN THE SINGLE DIGITS BELOW ZERO...WILL KEEP WIND CHILLS FROM 20 BELOW TO 30 BELOW ZERO THROUGH THE NIGHT. SIGNIFICANT BLOWING SNOW COMBINED WITH COLD WIND CHILLS WILL PRODUCE DANGEROUS CONDITIONS IF PRECAUTIONS ARE NOT TAKEN. BE PREPARED FOR REDUCED VISIBILITY WHEN DRIVING IN OPEN AREAS. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. $$ SDZ038-039-052>055-059>061-090515- /O.NEW.KFSD.WC.Y.0007.080209T1800Z-080210T0900Z/ BEADLE-KINGSBURY-JERAULD-SANBORN-MINER-LAKE-DAVISON-HANSON-MCCOOK- INCLUDING THE CITIES OF...HURON...DE SMET...ARLINGTON... LAKE PRESTON...WESSINGTON SPRINGS...ALPENA...WOONSOCKET... HOWARD...MADISON...MITCHELL...ALEXANDRIA...EMERY...SALEM... CANISTOTA...BRIDGEWATER...MONTROSE 309 PM CST FRI FEB 8 2008 ...WIND CHILL ADVISORY IN EFFECT FROM 12 PM SATURDAY TO 3 AM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 12 PM SATURDAY TO 3 AM CST SUNDAY. A STRONG COLD FRONT WILL MOVE THROUGH THE AREA EARLY SATURDAY MORNING. NORTHWEST WINDS OF 20 TO 30 CAN BE EXPECTED DURING THE AFTERNOON. AS TEMPERATURES FALL INTO THE SINGLE DIGITS ABOVE ZERO...WIND CHILL TEMPERATURES OF 20 BELOW TO 25 BELOW CAN BE EXPECTED. WINDS WILL SLOWLY DECREASE AFTER SUNSET. HOWEVER...WINDS OF 10 TO 20 MPH...COMBINED WITH TEMPERATURES IN THE SINGLE DIGITS BELOW ZERO...WILL PRODUCE WIND CHILLS FROM 20 BELOW TO 30 BELOW ZERO MUCH OF SATURDAY NIGHT. 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. $$ SCHUMACHER
9 follow-up statements
000 WWUS43 KFSD 090302 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 902 PM CST FRI FEB 8 2008 .A STRONG ARCTIC FRONT WILL MOVE ACROSS THE REGION SATURDAY MORNING. STRONG NORTHWEST WINDS WILL DEVELOP BEHIND THE FRONT. WITH THE STRONG WINDS...BLOWING SNOW IS EXPECTED TO DEVELOP ALONG AND EAST OF INTERSTATE 29 ON SATURDAY. IN ADDITION...TEMPERATURES WILL FALL INTO THE SINGLE DIGITS ABOVE ZERO BY LATE SATURDAY AFTERNOON. THE COMBINATION OF STRONG WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILLS OF 20 BELOW OR COLDER FROM SATURDAY AFTERNOON INTO SATURDAY NIGHT. MNZ071-072-080-081-097-SDZ040-056-091115- /O.CON.KFSD.WW.Y.0004.080209T1200Z-080210T1200Z/ LINCOLN-LYON-MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-MOODY- INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON... IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... PIPESTONE...BROOKINGS...FLANDREAU 902 PM CST FRI FEB 8 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SATURDAY TO 6 AM CST SUNDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 6 AM SATURDAY TO 6 AM CST SUNDAY. A STRONG COLD FRONT WILL MOVE INTO SOUTHWEST MINNESOTA AND EAST CENTRAL SOUTH DAKOTA AROUND SUNRISE ON SATURDAY. NORTHWEST WINDS WILL BE FROM 25 TO 35 MPH BY LATE MORNING AND CONTINUE THROUGH THE AFTERNOON. THIS WILL PRODUCE WIDESPREAD BLOWING SNOW IN OPEN AREAS REDUCING VISIBILITIES BELOW ONE HALF MILE AT TIMES. IN ADDITION...TEMPERATURES WILL FALL THROUGHOUT THE DAY AND BE NEAR ZERO BY SUNSET. BY SATURDAY AFTERNOON...WIND CHILL TEMPERATURES OF 20 BELOW TO 30 BELOW ZERO CAN BE EXPECTED. WINDS WILL DIMINISH BY SUNSET...ENDING THE THREAT OF BLOWING SNOW. HOWEVER...WINDS OF 15 TO 25 MPH COMBINED WITH TEMPERATURES WELL BELOW ZERO WILL KEEP WIND CHILLS FROM 25 BELOW TO 35 BELOW ZERO THROUGH THE NIGHT. SIGNIFICANT BLOWING SNOW COMBINED WITH COLD WIND CHILLS WILL PRODUCE DANGEROUS CONDITIONS IF PRECAUTIONS ARE NOT TAKEN. BE PREPARED FOR REDUCED VISIBILITY WHEN DRIVING IN OPEN AREAS. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. $$ IAZ001>003-012>014-020>022-031-032-MNZ089-090-098-NEZ013-014- SDZ062-066-067-070-071-091115- /O.CON.KFSD.WW.Y.0004.080209T1500Z-080210T1200Z/ LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE- BUENA VISTA-WOODBURY-IDA-NOBLES-JACKSON-ROCK-DIXON-DAKOTA- MINNEHAHA-TURNER-LINCOLN-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK... ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN... SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY... IDA GROVE...HOLSTEIN...BATTLE CREEK...WORTHINGTON...JACKSON... LAKEFIELD...LUVERNE...WAKEFIELD...PONCA...ALLEN... SOUTH SIOUX CITY...SIOUX FALLS...PARKER...CENTERVILLE...MARION... VIBORG...HURLEY...CHANCELLOR...CANTON...LENNOX...TEA... HARRISBURG...VERMILLION...NORTH SIOUX CITY...BERESFORD... ELK POINT...ALCESTER...JEFFERSON 902 PM CST FRI FEB 8 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM SATURDAY TO 6 AM CST SUNDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM SATURDAY TO 6 AM CST SUNDAY. A STRONG COLD FRONT WILL MOVE ACROSS THE AREA SATURDAY MORNING. BEHIND THE FRONT...NORTHWEST WINDS WILL BE FROM 25 TO 35 MPH BY DURING THE AFTERNOON. THIS WILL PRODUCE WIDESPREAD BLOWING SNOW IN OPEN AREAS REDUCING VISIBILITIES BELOW ONE HALF MILE AT TIMES. IN ADDITION...TEMPERATURES WILL FALL THROUGHOUT THE DAY AND BE IN THE SINGLE DIGITS ABOVE ZERO BY SUNSET. THIS WILL PRODUCE WIND CHILLS FROM 10 BELOW TO 20 BELOW ZERO DURING THE AFTERNOON. THE WIND WILL DIMINISH BY SUNSET...ENDING THE THREAT OF BLOWING SNOW. HOWEVER...WINDS OF 15 TO 25 MPH...COMBINED WITH TEMPERATURES IN THE SINGLE DIGITS BELOW ZERO...WILL KEEP WIND CHILLS FROM 20 BELOW TO 30 BELOW ZERO THROUGH THE NIGHT. SIGNIFICANT BLOWING SNOW COMBINED WITH COLD WIND CHILLS WILL PRODUCE DANGEROUS CONDITIONS IF PRECAUTIONS ARE NOT TAKEN. BE PREPARED FOR REDUCED VISIBILITY WHEN DRIVING IN OPEN AREAS. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. $$ SDZ038-039-052>055-059>061-091115- /O.CON.KFSD.WC.Y.0007.080209T1800Z-080210T0900Z/ BEADLE-KINGSBURY-JERAULD-SANBORN-MINER-LAKE-DAVISON-HANSON-MCCOOK- INCLUDING THE CITIES OF...HURON...DE SMET...ARLINGTON... LAKE PRESTON...WESSINGTON SPRINGS...ALPENA...WOONSOCKET... HOWARD...MADISON...MITCHELL...ALEXANDRIA...EMERY...SALEM... CANISTOTA...BRIDGEWATER...MONTROSE 902 PM CST FRI FEB 8 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM 12 PM SATURDAY TO 3 AM CST SUNDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM 12 PM SATURDAY TO 3 AM CST SUNDAY. A STRONG COLD FRONT WILL MOVE THROUGH THE AREA EARLY SATURDAY MORNING. NORTHWEST WINDS OF 20 TO 30 CAN BE EXPECTED DURING THE AFTERNOON. AS TEMPERATURES FALL INTO THE SINGLE DIGITS ABOVE ZERO...WIND CHILL TEMPERATURES OF 20 BELOW TO 25 BELOW CAN BE EXPECTED. WINDS WILL SLOWLY DECREASE AFTER SUNSET. HOWEVER... WINDS OF 10 TO 20 MPH...COMBINED WITH TEMPERATURES IN THE SINGLE DIGITS BELOW ZERO...WILL PRODUCE WIND CHILLS FROM 20 BELOW TO 30 BELOW ZERO MUCH OF SATURDAY NIGHT. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$
000 WWUS43 KFSD 090932 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 332 AM CST SAT FEB 9 2008 .A STRONG ARCTIC FRONT WILL MOVE ACROSS THE REGION THIS MORNING. STRONG NORTHWEST WINDS WILL DEVELOP BEHIND THE FRONT AND TEMPERATURES WILL FALL THROUGH THE DAY. BLOWING SNOW IS EXPECTED TO DEVELOP ALONG AND EAST OF INTERSTATE 29 AS WINDS INCREASE. IN ADDITION...THE COMBINATION OF STRONG WINDS AND COLD TEMPERATURES WILL RESULT IN WIND CHILLS OF 15 TO 25 BELOW THIS AFTERNOON. MNZ071-072-080-081-097-SDZ040-056-091745- /O.CON.KFSD.WW.Y.0004.080209T1200Z-080210T1200Z/ LINCOLN-LYON-MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-MOODY- INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON... IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... PIPESTONE...BROOKINGS...FLANDREAU 332 AM CST SAT FEB 9 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY. A STRONG COLD FRONT WILL MOVE ACROSS SOUTHWEST MINNESOTA AND EAST CENTRAL SOUTH DAKOTA THIS MORNING. NORTHWEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH GUSTS TO 45 MPH BY EARLY THIS AFTERNOON. THIS WILL PRODUCE BLOWING SNOW IN OPEN AREAS...REDUCING VISIBILITIES BELOW ONE HALF MILE AT TIMES. TEMPERATURES WILL FALL THROUGHOUT THE DAY...AND BY LATE THIS AFTERNOON TEMPERATURES WILL APPROACH ZERO WITH WIND CHILL TEMPERATURES OF 15 BELOW TO 25 BELOW ZERO. WINDS WILL SLOWLY DIMINISH THIS EVENING...ENDING THE THREAT OF BLOWING SNOW. HOWEVER...WINDS OF 15 TO 25 MPH COMBINED WITH TEMPERATURES WELL BELOW ZERO WILL PRODUCE WIND CHILLS FROM 25 TO 40 BELOW ZERO THROUGH MUCH OF THE NIGHT. BLOWING SNOW COMBINED WITH BITTERLY COLD WIND CHILLS WILL PRODUCE DANGEROUS CONDITIONS. BE PREPARED FOR REDUCED VISIBILITY WHEN DRIVING IN OPEN AREAS. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. $$ IAZ001>003-012>014-020>022-031-032-MNZ089-090-098-NEZ013-014- SDZ062-066-067-070-071-091745- /O.CON.KFSD.WW.Y.0004.080209T1500Z-080210T1200Z/ LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE- BUENA VISTA-WOODBURY-IDA-NOBLES-JACKSON-ROCK-DIXON-DAKOTA- MINNEHAHA-TURNER-LINCOLN-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK... ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN... SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY... IDA GROVE...HOLSTEIN...BATTLE CREEK...WORTHINGTON...JACKSON... LAKEFIELD...LUVERNE...WAKEFIELD...PONCA...ALLEN... SOUTH SIOUX CITY...SIOUX FALLS...PARKER...CENTERVILLE...MARION... VIBORG...HURLEY...CHANCELLOR...CANTON...LENNOX...TEA... HARRISBURG...VERMILLION...NORTH SIOUX CITY...BERESFORD... ELK POINT...ALCESTER...JEFFERSON 332 AM CST SAT FEB 9 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 AM CST SUNDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT FROM 9 AM THIS MORNING TO 6 AM CST SUNDAY. A STRONG COLD FRONT WILL MOVE ACROSS THE AREA LATE THIS MORNING. NORTHWEST WINDS WILL INCREASE TO 20 TO 30 MPH WITH GUSTS AROUND 40 MPH. THIS WILL PRODUCE BLOWING SNOW IN OPEN AREAS...REDUCING VISIBILITIES BELOW ONE HALF MILE AT TIMES. TEMPERATURES WILL FALL THROUGH THE AFTERNOON...AND BY LATE THIS AFTERNOON TEMPERATURES WILL FALL INTO THE SINGLE DIGITS WITH WIND CHILL TEMPERATURES OF 10 BELOW TO 20 BELOW ZERO. WINDS WILL SLOWLY DIMINISH THIS EVENING...ENDING THE THREAT OF BLOWING SNOW. HOWEVER...WINDS OF 15 TO 25 MPH COMBINED WITH TEMPERATURES WELL BELOW ZERO WILL PRODUCE WIND CHILLS FROM 20 TO 35 BELOW ZERO THROUGH MUCH OF THE NIGHT. BLOWING SNOW COMBINED WITH BITTERLY COLD WIND CHILLS WILL PRODUCE DANGEROUS CONDITIONS. BE PREPARED FOR REDUCED VISIBILITY WHEN DRIVING IN OPEN AREAS. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. $$ SDZ038-039-052>055-059>061-091745- /O.CON.KFSD.WC.Y.0007.080209T1800Z-080210T0900Z/ BEADLE-KINGSBURY-JERAULD-SANBORN-MINER-LAKE-DAVISON-HANSON-MCCOOK- INCLUDING THE CITIES OF...HURON...DE SMET...ARLINGTON... LAKE PRESTON...WESSINGTON SPRINGS...ALPENA...WOONSOCKET... HOWARD...MADISON...MITCHELL...ALEXANDRIA...EMERY...SALEM... CANISTOTA...BRIDGEWATER...MONTROSE 332 AM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 3 AM CST SUNDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO 3 AM CST SUNDAY. A STRONG COLD FRONT WILL MOVE THROUGH THE AREA EARLY THIS MORNING. NORTHWEST WINDS WILL INCREASE TO 20 TO 30 BY THIS AFTERNOON...AS TEMPERATURES FALL INTO THE SINGLE DIGITS ABOVE ZERO. WIND CHILL TEMPERATURES OF 15 BELOW TO 25 BELOW CAN BE EXPECTED THIS AFTERNOON. WINDS WILL SLOWLY DECREASE AFTER SUNSET...HOWEVER...WINDS OF 10 TO 20 MPH COMBINED WITH TEMPERATURES IN THE SINGLE DIGITS BELOW ZERO...WILL PRODUCE WIND CHILLS OF 20 BELOW TO 30 BELOW ZERO MUCH OF SATURDAY NIGHT. 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. $$ LIEBL
000 WWUS43 KFSD 091646 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 1046 AM CST SAT FEB 9 2008 .STRONG NORTHWEST WINDS ARE EXPECTED THROUGH SUNDAY MORNING AS ARCTIC HIGH PRESSURE BUILDS INTO THE NORTHERN PLAINS. THESE STRONG NORTHWEST WINDS WILL CREATE AREAS OF BLOWING SNOW ACROSS FAR EASTERN SOUTH DAKOTA...SOUTHWEST MINNESOTA AND NORTHWEST IOWA REDUCING VISIBILITIES. IN ADDITION...THE STRONG WINDS WILL CREATE BITTERLY COLD WIND CHILL READINGS AS FALLING TEMPERATURES APPROACH ZERO BY SATURDAY EVENING. MNZ071-072-080-081-097-SDZ040-056-100100- /O.CON.KFSD.WW.Y.0004.000000T0000Z-080210T1200Z/ LINCOLN-LYON-MURRAY-COTTONWOOD-PIPESTONE-BROOKINGS-MOODY- INCLUDING THE CITIES OF...TYLER...HENDRICKS...LAKE BENTON... IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... PIPESTONE...BROOKINGS...FLANDREAU 1046 AM CST SAT FEB 9 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY. STRONG NORTHWEST WINDS OF 25 TO 35 MPH WITH HIGHER GUSTS WILL CREATE AREAS OF BLOWING SNOW REDUCING VISIBILITIES BELOW ONE MILE AT TIMES IN OPEN AREAS. AS TEMPERATURES FALL THIS AFTERNOON...WIND CHILL READINGS ARE EXPECTED TO APPROACH 20 BELOW ZERO. THE WINDS WILL DECREASE SLIGHTLY ON SATURDAY NIGHT BRINGING THE THREAT OF BLOWING SOW TO AN END...BUT THE COLD TEMPERATURES AND NORTHWEST WINDS OF 15 TO 25 MPH WILL PRODUCE BITTERLY COLD WIND CHILL READINGS AROUND 40 BELOW ZERO. BLOWING SNOW COMBINED WITH BITTERLY COLD WIND CHILLS WILL PRODUCE DANGEROUS CONDITIONS. BE PREPARED FOR REDUCED VISIBILITY WHEN DRIVING IN OPEN AREAS. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. $$ IAZ001>003-012>014-020>022-031-032-MNZ089-090-098-NEZ013-014- SDZ062-066-067-070-071-100100- /O.CON.KFSD.WW.Y.0004.000000T0000Z-080210T1200Z/ LYON-OSCEOLA-DICKINSON-SIOUX-OBRIEN-CLAY-PLYMOUTH-CHEROKEE- BUENA VISTA-WOODBURY-IDA-NOBLES-JACKSON-ROCK-DIXON-DAKOTA- MINNEHAHA-TURNER-LINCOLN-UNION- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK... ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN... SPENCER...LE MARS...CHEROKEE...STORM LAKE...SIOUX CITY... IDA GROVE...HOLSTEIN...BATTLE CREEK...WORTHINGTON...JACKSON... LAKEFIELD...LUVERNE...WAKEFIELD...PONCA...ALLEN... SOUTH SIOUX CITY...SIOUX FALLS...PARKER...CENTERVILLE...MARION... VIBORG...HURLEY...CHANCELLOR...CANTON...LENNOX...TEA... HARRISBURG...VERMILLION...NORTH SIOUX CITY...BERESFORD... ELK POINT...ALCESTER...JEFFERSON 1046 AM CST SAT FEB 9 2008 ...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY... A WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST SUNDAY. BREEZY NORTHWEST WINDS OF 20 TO 30 MPH ARE EXPECTED TO CONTINUE THROUGH SATURDAY NIGHT. THIS WILL PRODUCE BLOWING SNOW IN OPEN AREAS...REDUCING VISIBILITIES BELOW ONE MILE AT TIMES. TEMPERATURES WILL FALL THROUGH THE AFTERNOON...AND BY LATE THIS AFTERNOON TEMPERATURES WILL FALL INTO THE SINGLE DIGITS WITH WIND CHILL TEMPERATURES OF 10 BELOW TO 20 BELOW ZERO. WINDS WILL SLOWLY DIMINISH THIS EVENING...ENDING THE THREAT OF BLOWING SNOW. HOWEVER...WINDS OF 15 TO 25 MPH COMBINED WITH TEMPERATURES WELL BELOW ZERO WILL PRODUCE WIND CHILLS FROM 20 TO 35 BELOW ZERO THROUGH MUCH OF THE NIGHT. BLOWING SNOW COMBINED WITH BITTERLY COLD WIND CHILLS WILL PRODUCE DANGEROUS CONDITIONS. BE PREPARED FOR REDUCED VISIBILITY WHEN DRIVING IN OPEN AREAS. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. $$ SDZ038-039-052>055-059>061-100100- /O.CON.KFSD.WC.Y.0007.080209T1800Z-080210T0900Z/ BEADLE-KINGSBURY-JERAULD-SANBORN-MINER-LAKE-DAVISON-HANSON-MCCOOK- INCLUDING THE CITIES OF...HURON...DE SMET...ARLINGTON... LAKE PRESTON...WESSINGTON SPRINGS...ALPENA...WOONSOCKET... HOWARD...MADISON...MITCHELL...ALEXANDRIA...EMERY...SALEM... CANISTOTA...BRIDGEWATER...MONTROSE 1046 AM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST SUNDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 3 AM CST SUNDAY. STRONG NORTHWEST WINDS OF 25 TO 35 MPH ARE EXPECTED TO CONTINUE SATURDAY AFTERNOON AS FALLING TEMPERATURES APPROACH ZERO BY EARLY EVENING. WIND CHILL READINGS OF 20 TO 25 DEGREES BELOW ZERO THIS AFTERNOON WILL CONTINUE TO FALL TO 25 TO 30 DEGREES BELOW ZERO OVERNIGHT AS TEMPERATURES FALL INTO THE SINGLE DIGITS AND TEENS BELOW ZERO. NORTHWEST WINDS ARE EXPECTED TO SUBSIDE SUNDAY MORNING...AS HIGH PRESSURE BUILDS INTO THE REGION. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ BT
000 WWUS43 KFSD 092136 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 336 PM CST SAT FEB 9 2008 .STRONG NORTHWEST WINDS DURING THE AFTERNOON ARE EXPECTED TO DECREASE TONIGHT. HOWEVER THE DECREASE WILL BE SLOW...AND WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS WILL CONTINUE. ARCTIC HIGH PRESSURE WILL STILL BE OVER WESTERN NORTH DAKOTA EARLY SUNDAY MORNING BEFORE MOVING OVER THE AREA LATER SUNDAY. AS THE WINDS SLOWLY DECREASE...AREAS OF BLOWING SNOW WILL SUBSIDE...LEAVING DANGEROUS WIND CHILLS AS THE MAIN WEATHER PROBLEM TONIGHT INTO EARLY SUNDAY MORNING. IAZ002-003-MNZ071-072-080-081-089-090-097-098-SDZ040-056-100545- /O.CAN.KFSD.WW.Y.0004.000000T0000Z-080210T1200Z/ /O.NEW.KFSD.WC.W.0002.080210T0600Z-080210T1500Z/ /O.EXB.KFSD.WC.Y.0007.000000T0000Z-080210T0600Z/ OSCEOLA-DICKINSON-LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON- PIPESTONE-ROCK-BROOKINGS-MOODY- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...TYLER...HENDRICKS...LAKE BENTON...IVANHOE... MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE... BROOKINGS...FLANDREAU 336 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY IN EFFECT UNTIL MIDNIGHT CST TONIGHT... ...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY. A WIND CHILL ADVISORY HAS ALSO BEEN ISSUED. THIS WIND CHILL ADVISORY IS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. NORTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 40 MPH LATE THIS AFTERNOON WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING. AREAS OF BLOWING SNOW WITH VISIBILITIES OF LESS THAN A MILE WILL SUBSIDE THIS EVENING AS THE WINDS DECREASE...BUT WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS WILL CONTINUE AND BECOME EVEN MORE DANGEROUS. WIND CHILLS OF 20 BELOW TO 35 BELOW ZERO THIS EVENING WILL FREQUENTLY LOWER TO 35 BELOW TO 40 BELOW ZERO AFTER MIDNIGHT. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. 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. $$ IAZ001-012>014-SDZ062-067-100545- /O.CAN.KFSD.WW.Y.0004.000000T0000Z-080210T1200Z/ /O.EXB.KFSD.WC.Y.0007.080210T0000Z-080210T1500Z/ LYON-SIOUX-OBRIEN-CLAY-MINNEHAHA-LINCOLN- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY... SANBORN...SPENCER...SIOUX FALLS...CANTON...LENNOX...TEA... HARRISBURG 336 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SUNDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SUNDAY. THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. NORTHWEST WINDS OF 20 TO 30 MPH WITH GUSTS TO 35 MPH LATE THIS AFTERNOON WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING. AREAS OF BLOWING SNOW WITH VISIBILITIES OF LESS THAN A MILE WILL CONTINUE TO SUBSIDE BY EARLY EVENING AS THE WINDS DECREASE...BUT WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS WILL CONTINUE. WIND CHILLS OF 20 BELOW TO 35 BELOW ZERO CAN BE EXPECTED THROUGH EARLY SUNDAY MORNING. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ IAZ020>022-031-032-NEZ013-014-SDZ066-070-071-100545- /O.CAN.KFSD.WW.Y.0004.000000T0000Z-080210T1200Z/ /O.EXB.KFSD.WC.Y.0007.080210T0600Z-080210T1500Z/ PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DIXON-DAKOTA-TURNER- CLAY-UNION- INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE... SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD... PONCA...ALLEN...SOUTH SIOUX CITY...PARKER...CENTERVILLE... MARION...VIBORG...HURLEY...CHANCELLOR...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 336 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY... ...WINTER WEATHER ADVISORY IS CANCELLED... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY. THE WINTER WEATHER ADVISORY HAS BEEN CANCELLED. NORTHWEST WINDS OF 20 TO 35 MPH WITH GUSTS TO 40 MPH LATE THIS AFTERNOON WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING. A FEW AREAS OF BLOWING SNOW WITH VISIBILITIES OF LESS THAN A MILE WILL CONTINUE TO SUBSIDE BY EARLY EVENING AS THE WINDS DECREASE...BUT WITH TEMPERATURES CONTINUING TO FALL...WIND CHILLS WILL DECREASE TO DANGEROUS LEVELS OF 20 BELOW TO 30 BELOW ZERO AROUND MIDNIGHT WITH THESE DANGEROUS WIND CHILLS CONTINUING THROUGH EARLY SUNDAY MORNING. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. 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. $$ SDZ039-055-100545- /O.NEW.KFSD.WC.W.0002.080210T0600Z-080210T1500Z/ /O.EXT.KFSD.WC.Y.0007.000000T0000Z-080210T0600Z/ KINGSBURY-LAKE- INCLUDING THE CITIES OF...DE SMET...ARLINGTON...LAKE PRESTON... MADISON 336 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT... ...WIND CHILL WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL WARNING...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY. THE WIND CHILL ADVISORY IS NOW IN EFFECT UNTIL MIDNIGHT CST TONIGHT. NORTHWEST WINDS OF 20 TO 30 MPH WITH GUSTS TO 35 MPH LATE THIS AFTERNOON WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING. A FEW AREAS OF BLOWING SNOW WITH VISIBILITIES OF LESS THAN A MILE WILL SUBSIDE BY EARLY THIS EVENING AS THE WINDS DECREASE...BUT WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS WILL CONTINUE AND BECOME EVEN MORE DANGEROUS. WIND CHILLS OF 20 BELOW TO 35 BELOW ZERO THIS EVENING WILL FREQUENTLY LOWER TO 35 BELOW TO 40 BELOW ZERO AFTER MIDNIGHT. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ SDZ057-058-100545- /O.EXB.KFSD.WC.Y.0007.080210T0000Z-080210T1500Z/ BRULE-AURORA- INCLUDING THE CITIES OF...CHAMBERLAIN...KIMBALL...PLANKINTON... WHITE LAKE...STICKNEY 336 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SUNDAY. NORTHWEST WINDS OF 20 TO 30 MPH LATE THIS AFTERNOON WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING...BUT WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS OF 20 BELOW TO 25 BELOW ZERO WILL DEVELOP THIS EVENING AND CONTINUE THROUGH EARLY SUNDAY MORNING. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. 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. $$ SDZ065-068-069-100545- /O.EXB.KFSD.WC.Y.0007.080210T0600Z-080210T1500Z/ HUTCHINSON-BON HOMME-YANKTON- INCLUDING THE CITIES OF...PARKSTON...FREEMAN...MENNO...TRIPP... TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON 336 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY. NORTHWEST WINDS OF 20 TO 30 MPH WITH GUSTS TO 35 MPH LATE THIS AFTERNOON WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING...BUT WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS OF 20 BELOW TO 25 BELOW ZERO WILL DEVELOP LATE TONIGHT AND CONTINUE THROUGH EARLY SUNDAY MORNING. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ SDZ038-052>054-059>061-100545- /O.EXT.KFSD.WC.Y.0007.000000T0000Z-080210T1500Z/ BEADLE-JERAULD-SANBORN-MINER-DAVISON-HANSON-MCCOOK- INCLUDING THE CITIES OF...HURON...WESSINGTON SPRINGS...ALPENA... WOONSOCKET...HOWARD...MITCHELL...ALEXANDRIA...EMERY...SALEM... CANISTOTA...BRIDGEWATER...MONTROSE 336 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY NOW IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SUNDAY... THE WIND CHILL ADVISORY IS NOW IN EFFECT FROM 6 PM THIS EVENING TO 9 AM CST SUNDAY. NORTHWEST WINDS OF 20 TO 30 MPH WITH GUSTS TO 35 MPH LATE THIS AFTERNOON WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING...BUT WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS OF 20 BELOW TO 30 BELOW ZERO WILL DEVELOP THIS EVENING AND CONTINUE THROUGH EARLY SUNDAY MORNING. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. 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. $$ WILLIAMS
000 WWUS43 KFSD 100239 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 839 PM CST SAT FEB 9 2008 .STRONG NORTHWEST WINDS DURING THE AFTERNOON ARE EXPECTED TO DECREASE TONIGHT. HOWEVER THE DECREASE WILL BE SLOW...AND WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS WILL CONTINUE. ARCTIC HIGH PRESSURE WILL STILL BE OVER WESTERN NORTH DAKOTA EARLY SUNDAY MORNING BEFORE MOVING OVER THE AREA LATER SUNDAY. AS THE WINDS SLOWLY DECREASE...AREAS OF BLOWING SNOW WILL SUBSIDE...LEAVING DANGEROUS WIND CHILLS AS THE MAIN WEATHER PROBLEM TONIGHT INTO EARLY SUNDAY MORNING. IAZ002-003-MNZ071-072-080-081-089-090-097-098-SDZ039-040-055-056- 101045- /O.CON.KFSD.WC.W.0002.080210T0600Z-080210T1500Z/ /O.CON.KFSD.WC.Y.0007.000000T0000Z-080210T0600Z/ OSCEOLA-DICKINSON-LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON- PIPESTONE-ROCK-KINGSBURY-BROOKINGS-LAKE-MOODY- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...TYLER...HENDRICKS...LAKE BENTON...IVANHOE... MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE... DE SMET...ARLINGTON...LAKE PRESTON...BROOKINGS...MADISON... FLANDREAU 839 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT... ...WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY... A WIND CHILL WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST TONIGHT. NORTHWEST WINDS OF 20 TO 30 MPH THIS EVENING WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING. AREAS OF BLOWING SNOW WITH VISIBILITIES OF LESS THAN A MILE WILL SUBSIDE THIS EVENING AS THE WINDS DECREASE...BUT WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS WILL CONTINUE. WIND CHILLS OF 20 BELOW TO 35 BELOW ZERO THIS EVENING WILL LOWER TO 35 BELOW TO 40 BELOW ZERO AFTER MIDNIGHT. BE SURE TO DRESS WARMLY AND COVER ALL EXPOSED SKIN. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ001-012>014-SDZ038-052>054-057>062-067-101045- /O.CON.KFSD.WC.Y.0007.000000T0000Z-080210T1500Z/ LYON-SIOUX-OBRIEN-CLAY-BEADLE-JERAULD-SANBORN-MINER-BRULE-AURORA- DAVISON-HANSON-MCCOOK-MINNEHAHA-LINCOLN- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY... SANBORN...SPENCER...HURON...WESSINGTON SPRINGS...ALPENA... WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...PLANKINTON... WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...EMERY...SALEM... CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS...CANTON... LENNOX...TEA...HARRISBURG 839 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST SUNDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST SUNDAY. NORTHWEST WINDS OF 20 TO 30 MPH THIS EVENING WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING. TEMPERATURES WILL CONTINUE TO FALL...AND DANGEROUS WIND CHILLS WILL CONTINUE. WIND CHILLS OF 20 BELOW TO 35 BELOW ZERO CAN BE EXPECTED THROUGH EARLY SUNDAY MORNING. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. 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. $$ IAZ020>022-031-032-NEZ013-014-SDZ065-066-068>071-101045- /O.CON.KFSD.WC.Y.0007.080210T0600Z-080210T1500Z/ PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DIXON-DAKOTA- HUTCHINSON-TURNER-BON HOMME-YANKTON-CLAY-UNION- INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE... SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD... PONCA...ALLEN...SOUTH SIOUX CITY...PARKSTON...FREEMAN...MENNO... TRIPP...PARKER...CENTERVILLE...MARION...VIBORG...HURLEY... CHANCELLOR...TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR... YANKTON...VERMILLION...NORTH SIOUX CITY...BERESFORD...ELK POINT... ALCESTER...JEFFERSON 839 PM CST SAT FEB 9 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY... A WIND CHILL ADVISORY REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO 9 AM CST SUNDAY. NORTHWEST WINDS OF 20 TO 30 MPH THIS EVENING WILL DECREASE SLOWLY OVERNIGHT INTO SUNDAY MORNING... BUT WITH TEMPERATURES CONTINUING TO FALL...DANGEROUS WIND CHILLS OF 20 BELOW TO 25 BELOW ZERO WILL DEVELOP LATE TONIGHT AND CONTINUE THROUGH EARLY SUNDAY MORNING. THE DANGEROUS WIND CHILLS SHOULD ABATE RAPIDLY LATE SUNDAY MORNING AS TEMPERATURES BEGIN TO RISE AND AS WINDS CONTINUE TO DECREASE. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ 08
000 WWUS43 KFSD 100931 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 331 AM CST SUN FEB 10 2008 .GUSTY NORTHWEST WINDS EARLY THIS MORNING...WILL GRADUALLY DECREASE FROM WEST TO EAST DURING THE MORNING...AS ARCTIC HIGH PRESSURES SETTLES OVER THE REGION. THESE WINDS ALONG WITH THE COLD TEMPERATURES...WILL CONTINUE TO PRODUCE BITTERLY COLD WIND CHILLS THROUGH MOST OF THE MORNING...ESPECIALLY EAST OF THE JAMES RIVER. IAZ002-003-MNZ071-072-080-081-089-090-097-098-SDZ039-040-055-056- 101745- /O.EXT.KFSD.WC.W.0002.000000T0000Z-080210T1800Z/ OSCEOLA-DICKINSON-LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON- PIPESTONE-ROCK-KINGSBURY-BROOKINGS-LAKE-MOODY- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...TYLER...HENDRICKS...LAKE BENTON...IVANHOE... MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE... DE SMET...ARLINGTON...LAKE PRESTON...BROOKINGS...MADISON... FLANDREAU 331 AM CST SUN FEB 10 2008 ...WIND CHILL WARNING NOW IN EFFECT UNTIL NOON CST TODAY... THE WIND CHILL WARNING IS NOW IN EFFECT UNTIL NOON CST TODAY. NORTHWEST WINDS OF 15 TO 30 MPH EARLY THIS MORNING WILL GRADUALLY DECREASE TO 10 TO 15 MPH BY AFTERNOON. THESE GUSTY WINDS...COMBINED WITH SUB ZERO TEMPERATURES...WILL PRODUCE WIND CHILLS OF 25 BELOW TO 40 BELOW THIS MORNING. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ IAZ001-012>014-SDZ061-062-067-101745- /O.EXT.KFSD.WC.Y.0007.000000T0000Z-080210T1800Z/ LYON-SIOUX-OBRIEN-CLAY-MCCOOK-MINNEHAHA-LINCOLN- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY... SANBORN...SPENCER...SALEM...CANISTOTA...BRIDGEWATER...MONTROSE... SIOUX FALLS...CANTON...LENNOX...TEA...HARRISBURG 331 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY... THE WIND CHILL ADVISORY IS NOW IN EFFECT UNTIL NOON CST TODAY. NORTHWEST WINDS OF 15 TO 30 MPH EARLY THIS MORNING WILL GRADUALLY DECREASE TO AROUND 10 MPH BY AFTERNOON. THESE GUSTY WINDS...COMBINED WITH TEMPERATURES NEAR ZERO...WILL PRODUCE WIND CHILLS OF 20 BELOW TO 30 BELOW THIS MORNING. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ IAZ020>022-031-032-NEZ013-014-SDZ066-070-071-101745- /O.EXT.KFSD.WC.Y.0007.000000T0000Z-080210T1800Z/ PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DIXON-DAKOTA-TURNER- CLAY-UNION- INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE... SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD... PONCA...ALLEN...SOUTH SIOUX CITY...PARKER...CENTERVILLE... MARION...VIBORG...HURLEY...CHANCELLOR...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 331 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY NOW IN EFFECT UNTIL NOON CST TODAY... THE WIND CHILL ADVISORY IS NOW IN EFFECT UNTIL NOON CST TODAY. NORTHWEST WINDS OF 15 TO 30 MPH EARLY THIS MORNING WILL GRADUALLY DECREASE TO AROUND 10 MPH BY AFTERNOON. THESE GUSTY WINDS...COMBINED WITH TEMPERATURES NEAR ZERO...WILL PRODUCE WIND CHILLS OF 15 BELOW TO 30 BELOW THIS 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. $$ SDZ038-052>054-057>060-101500- /O.CON.KFSD.WC.Y.0007.000000T0000Z-080210T1500Z/ BEADLE-JERAULD-SANBORN-MINER-BRULE-AURORA-DAVISON-HANSON- INCLUDING THE CITIES OF...HURON...WESSINGTON SPRINGS...ALPENA... WOONSOCKET...HOWARD...CHAMBERLAIN...KIMBALL...PLANKINTON... WHITE LAKE...STICKNEY...MITCHELL...ALEXANDRIA...EMERY 331 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING. NORTHWEST WINDS OF 15 TO 25 MPH EARLY THIS MORNING WILL GRADUALLY DECREASE TO LESS THAN 10 MPH BY NOON. THESE GUSTY WINDS...COMBINED WITH TEMPERATURES NEAR OR SLIGHTLY BELOW ZERO...WILL PRODUCE WIND CHILLS OF 20 BELOW TO 25 BELOW THROUGH MID MORNING. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ SDZ065-068-069-101500- /O.CON.KFSD.WC.Y.0007.000000T0000Z-080210T1500Z/ HUTCHINSON-BON HOMME-YANKTON- INCLUDING THE CITIES OF...PARKSTON...FREEMAN...MENNO...TRIPP... TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON 331 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS MORNING. NORTHWEST WINDS OF 15 TO 25 MPH EARLY THIS MORNING WILL GRADUALLY DECREASE TO LESS THAN 10 MPH BY NOON. THESE GUSTY WINDS...COMBINED WITH TEMPERATURES NEAR ZERO...WILL PRODUCE WIND CHILLS OF 20 BELOW TO 25 BELOW THROUGH MID 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. $$
000 WWUS43 KFSD 101522 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 922 AM CST SUN FEB 10 2008 .GUSTY NORTHWEST WINDS WILL GRADUALLY DECREASE FROM WEST TO EAST TODAY AS ARCTIC HIGH PRESSURES SETTLES OVER THE REGION. THESE WINDS ALONG WITH THE COLD TEMPERATURES...WILL CONTINUE TO PRODUCE BITTERLY COLD WIND CHILLS THROUGH MUCH OF THE DAY...ESPECIALLY EAST OF THE JAMES RIVER. SDZ052-057>060-065-068-069-101630- /O.EXP.KFSD.WC.Y.0007.000000T0000Z-080210T1500Z/ JERAULD-BRULE-AURORA-DAVISON-HANSON-HUTCHINSON-BON HOMME-YANKTON- INCLUDING THE CITIES OF...WESSINGTON SPRINGS...ALPENA... CHAMBERLAIN...KIMBALL...PLANKINTON...WHITE LAKE...STICKNEY... MITCHELL...ALEXANDRIA...EMERY...PARKSTON...FREEMAN...MENNO... TRIPP...TYNDALL...SCOTLAND...SPRINGFIELD...AVON...TABOR...YANKTON 922 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY HAS EXPIRED... THE WIND CHILL ADVISORY IS NO LONGER IN EFFECT. WINDS ARE EXPECTED TO CONTINUE TO DECREASE THROUGH THE REMAINDER OF THE MORNING HOURS. WITH TEMPERATURES NEAR ZERO AND LIGHT SURFACE WINDS...WIND CHILLS WILL NOT BE AS DANGEROUS AS THEY WERE OVERNIGHT. $$ IAZ002-003-MNZ071-072-080-081-089-090-097-098-SDZ040-056-102200- /O.EXB.KFSD.WC.Y.0007.080210T1800Z-080210T2200Z/ /O.CON.KFSD.WC.W.0002.000000T0000Z-080210T1800Z/ OSCEOLA-DICKINSON-LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON- PIPESTONE-ROCK-BROOKINGS-MOODY- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...TYLER...HENDRICKS...LAKE BENTON...IVANHOE... MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE... BROOKINGS...FLANDREAU 922 AM CST SUN FEB 10 2008 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY... ...WIND CHILL ADVISORY IN EFFECT UNTIL 4 PM CST THIS AFTERNOON... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON. A WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY. NORTHWEST WINDS OF 15 TO 30 MPH WILL GRADUALLY DECREASE TO AROUND 10 MPH BY LATE THIS AFTERNOON. THESE GUSTY WINDS... COMBINED WITH SUB ZERO READINGS...WILL PRODUCE WIND CHILLS OF 30 TO 40 DEGREES BELOW ZERO THIS MORNING. AS TEMPERATURES WARM AND WINDS DECREASE...WIND CHILLS ARE EXPECTED TO IMPROVE TO 20 TO 30 DEGREES BELOW ZERO THIS AFTERNOON. 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. $$ SDZ039-055-101800- /O.CON.KFSD.WC.W.0002.000000T0000Z-080210T1800Z/ KINGSBURY-LAKE- INCLUDING THE CITIES OF...DE SMET...ARLINGTON...LAKE PRESTON... MADISON 922 AM CST SUN FEB 10 2008 ...WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL WARNING REMAINS IN EFFECT UNTIL NOON CST TODAY. NORTHWEST WINDS OF 15 TO 30 MPH THIS MORNING WILL GRADUALLY DECREASE TO 10 TO 15 MPH BY AFTERNOON. THESE GUSTY WINDS... COMBINED WITH SUB ZERO TEMPERATURES...WILL PRODUCE WIND CHILLS OF 25 BELOW TO 35 BELOW THIS MORNING. A WIND CHILL WARNING MEANS THE COMBINATION OF VERY COLD AIR AND STRONG WINDS WILL CREATE DANGEROUSLY LOW WIND CHILL VALUES. THIS WILL RESULT IN FROST BITE AND LEAD TO HYPOTHERMIA OR DEATH IF PRECAUTIONS ARE NOT TAKEN. $$ SDZ038-053-054-101800- /O.EXA.KFSD.WC.Y.0007.000000T0000Z-080210T1800Z/ BEADLE-SANBORN-MINER- INCLUDING THE CITIES OF...HURON...WOONSOCKET...HOWARD 922 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY IN EFFECT UNTIL NOON CST TODAY... THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL NOON CST TODAY. NORTHWEST WINDS OF 10 TO 20 MPH THIS MORNING WILL GRADUALLY DECREASE TO AROUND 10 MPH BY NOON. THESE GUSTY WINDS... COMBINED WITH TEMPERATURES NEAR ZERO...WILL PRODUCE WIND CHILLS OF 20 BELOW TO 30 BELOW ZERO THROUGH THE REMAINDER OF THE 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. $$ IAZ014-102200- /O.EXT.KFSD.WC.Y.0007.000000T0000Z-080210T2200Z/ CLAY- INCLUDING THE CITY OF...SPENCER 922 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY NOW IN EFFECT UNTIL 4 PM CST THIS AFTERNOON... THE WIND CHILL ADVISORY IS NOW IN EFFECT UNTIL 4 PM CST THIS AFTERNOON. NORTHWEST WINDS OF 15 TO 25 MPH WILL GRADUALLY DECREASE TO AROUND 10 MPH BY LATE THIS AFTERNOON. THESE GUSTY WINDS... COMBINED WITH TEMPERATURES NEAR ZERO...WILL PRODUCE WIND CHILLS OF 20 BELOW TO 30 BELOW ZERO. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ IAZ001-012-013-SDZ061-062-067-101800- /O.CON.KFSD.WC.Y.0007.000000T0000Z-080210T1800Z/ LYON-SIOUX-OBRIEN-MCCOOK-MINNEHAHA-LINCOLN- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY... SANBORN...SALEM...CANISTOTA...BRIDGEWATER...MONTROSE... SIOUX FALLS...CANTON...LENNOX...TEA...HARRISBURG 922 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. GUSTY NORTHWEST WINDS OF 15 TO 25 MPH WILL GRADUALLY DECREASE TO AROUND 10 MPH BY EARLY AFTERNOON. THESE GUSTY WINDS... COMBINED WITH TEMPERATURES NEAR ZERO...WILL PRODUCE WIND CHILLS OF 20 BELOW TO 30 BELOW THIS 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. $$ IAZ020>022-031-032-NEZ013-014-SDZ066-070-071-101800- /O.CON.KFSD.WC.Y.0007.000000T0000Z-080210T1800Z/ PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DIXON-DAKOTA-TURNER- CLAY-UNION- INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE... SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD... PONCA...ALLEN...SOUTH SIOUX CITY...PARKER...CENTERVILLE... MARION...VIBORG...HURLEY...CHANCELLOR...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 922 AM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL NOON CST TODAY. NORTHWEST WINDS OF 15 TO 25 MPH WILL GRADUALLY DECREASE TO AROUND 10 MPH BY AFTERNOON. THESE GUSTY WINDS... COMBINED WITH TEMPERATURES NEAR ZERO...WILL PRODUCE WIND CHILLS OF 15 BELOW TO 25 BELOW THIS MORNING. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ BT
000 WWUS43 KFSD 101804 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 1204 PM CST SUN FEB 10 2008 .GUSTY NORTHWEST WINDS WILL CONTINUE TO GRADUALLY DECREASE THROUGH THE AFTERNOON HOURS. THESE WINDS ALONG WITH THE SUB ZERO TEMPERATURES WILL CONTINUE TO PRODUCE DANGEROUS WIND CHILLS ACROSS FAR EASTERN SOUTH DAKOTA...SOUTHWEST MINNESOTA AND FAR NORTHWESTERN IOWA. IAZ002-003-MNZ071-072-080-081-089-090-097-098-SDZ040-056-102200- /O.EXP.KFSD.WC.W.0002.000000T0000Z-080210T1800Z/ /O.CON.KFSD.WC.Y.0007.000000T0000Z-080210T2200Z/ OSCEOLA-DICKINSON-LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES-JACKSON- PIPESTONE-ROCK-BROOKINGS-MOODY- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...TYLER...HENDRICKS...LAKE BENTON...IVANHOE... MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE... BROOKINGS...FLANDREAU 1204 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON... ...WIND CHILL WARNING WILL EXPIRE AT NOON CST TODAY... THE WIND CHILL WARNING WILL EXPIRE AT NOON CST TODAY. A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON. |NORTHWEST WINDS OF 10 TO 20 MPH WILL GRADUALLY DECREASE TO AROUND 10 MPH BY LATE THIS AFTERNOON. THESE GUSTY WINDS... COMBINED WITH SUB ZERO READINGS...WILL PRODUCE WIND CHILLS OF 20 TO 30 DEGREES BELOW ZERO. 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. $$ SDZ039-055-101915- /O.EXP.KFSD.WC.W.0002.000000T0000Z-080210T1800Z/ KINGSBURY-LAKE- INCLUDING THE CITIES OF...DE SMET...ARLINGTON...LAKE PRESTON... MADISON 1204 PM CST SUN FEB 10 2008 ...WIND CHILL WARNING WILL EXPIRE AT NOON CST TODAY... THE WIND CHILL WARNING WILL EXPIRE AT NOON CST TODAY. NORTHWEST WINDS ARE EXPECTED TO CONTINUE TO DECREASE THROUGH THE AFTERNOON HOURS...AND WIND CHILL READINGS ARE EXPECTED TO RANGE BETWEEN TEN AND TWENTY DEGREES BELOW ZERO THIS AFTERNOON. $$ SDZ038-053-054-101915- /O.EXP.KFSD.WC.Y.0007.000000T0000Z-080210T1800Z/ BEADLE-SANBORN-MINER- INCLUDING THE CITIES OF...HURON...WOONSOCKET...HOWARD 1204 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... THE WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY. LIGHT WINDS HAVE DEVELOPED THUS ELIMINATING THE NEED FOR THE WIND CHILL ADVISORY. $$ IAZ001-012-013-SDZ061-062-067-101915- /O.EXP.KFSD.WC.Y.0007.000000T0000Z-080210T1800Z/ LYON-SIOUX-OBRIEN-MCCOOK-MINNEHAHA-LINCOLN- INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD... LARCHWOOD...ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY... SANBORN...SALEM...CANISTOTA...BRIDGEWATER...MONTROSE... SIOUX FALLS...CANTON...LENNOX...TEA...HARRISBURG 1204 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... THE WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY. NORTHWEST WINDS WILL CONTINUE TO DECREASE THIS AFTERNOON. WHILE WINDS ARE GENERALLY EXPECTED TO REMAIN BELOW 10 MPH...WIND CHILL READINGS ARE EXPECTED TO RANGE BETWEEN TEN AND TWENTY DEGREES BELOW ZERO. $$ IAZ020>022-031-032-NEZ013-014-SDZ066-070-071-101915- /O.EXP.KFSD.WC.Y.0007.000000T0000Z-080210T1800Z/ PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DIXON-DAKOTA-TURNER- CLAY-UNION- INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE... SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD... PONCA...ALLEN...SOUTH SIOUX CITY...PARKER...CENTERVILLE... MARION...VIBORG...HURLEY...CHANCELLOR...VERMILLION... NORTH SIOUX CITY...BERESFORD...ELK POINT...ALCESTER...JEFFERSON 1204 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY... THE WIND CHILL ADVISORY WILL EXPIRE AT NOON CST TODAY. WIND CHILL READINGS HAVE MODERATED ENOUGH ACROSS THE AREA THAT THE WIND CHILL ADVISORY WILL BE ALLOWED TO EXPIRE. HOWEVER...WIND CHILL READINGS ARE EXPECTED TO REMAIN BETWEEN TEN AND TWENTY DEGREES BELOW ZERO THIS AFTERNOON. $$ IAZ014-102200- /O.CON.KFSD.WC.Y.0007.000000T0000Z-080210T2200Z/ CLAY- INCLUDING THE CITY OF...SPENCER 1204 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON... A WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 4 PM CST THIS AFTERNOON. NORTHWEST WINDS OF 15 TO 25 MPH WILL GRADUALLY DECREASE TO AROUND 10 MPH BY LATE THIS AFTERNOON. THESE GUSTY WINDS... COMBINED WITH TEMPERATURES NEAR ZERO...WILL PRODUCE WIND CHILLS OF 20 BELOW TO 30 BELOW ZERO. A WIND CHILL ADVISORY IS ISSUED WHEN A STRONG WIND WILL COMBINE WITH COLD TEMPERATURES TO CREATE DANGEROUSLY COLD CONDITIONS FOR EXPOSED SKIN. THE WIND WILL MAKE IT FEEL LIKE IT IS 20 DEGREES BELOW ZERO OR COLDER FOR A PERIOD OF SEVERAL HOURS. THOSE PLANNING TO VENTURE OUTDOORS SHOULD DRESS WARMLY...MAKING SURE THAT ALL EXPOSED SKIN IS COVERED. $$ BT
000 WWUS43 KFSD 102145 WSWFSD URGENT - WINTER WEATHER MESSAGE NATIONAL WEATHER SERVICE SIOUX FALLS SD 345 PM CST SUN FEB 10 2008 .NORTHWEST WINDS WILL CONTINUE TO DECREASE LATE THIS AFTERNOON AND EARLY EVENING AS HIGH PRESSURE MOVES OVER THE AREA. WHILE THE AIR OVER THE AREA IS STILL VERY COLD...THE LIGHTER WINDS WILL PROVIDE LITTLE ADDITIONAL CHILLING EFFECT. IAZ002-003-014-MNZ071-072-080-081-089-090-097-098-SDZ040-056- 102245- /O.EXP.KFSD.WC.Y.0007.000000T0000Z-080210T2200Z/ OSCEOLA-DICKINSON-CLAY-LINCOLN-LYON-MURRAY-COTTONWOOD-NOBLES- JACKSON-PIPESTONE-ROCK-BROOKINGS-MOODY- INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD... ARNOLDS PARK...SPENCER...TYLER...HENDRICKS...LAKE BENTON... IVANHOE...MARSHALL...SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE... WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE... BROOKINGS...FLANDREAU 345 PM CST SUN FEB 10 2008 ...WIND CHILL ADVISORY WILL EXPIRE AT 4 PM CST THIS AFTERNOON... THE WIND CHILL ADVISORY WILL EXPIRE AT 4 PM CST THIS AFTERNOON. WIND CHILLS WERE MOSTLY IN THE 15 BELOW TO 25 BELOW ZERO RANGE AT MID AFTERNOON. WINDS WILL CONTINUE TO DECREASE LATE THIS AFTERNOON AND SHOULD BECOME LIGHT BY EARLY EVENING...PROVIDING LITTLE OR NO ADDITIONAL CHILLING EFFECT TO THE VERY COLD AIR. $$ WILLIAMS
What forecasters said that day
The local office's own words before this wind chill 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 chill advisory went out at Feb 8, 10:10 AM CST, 4 hours 59 minutes earlier.
Area forecast discussion, Feb 8, 10:10 AM CST, 4 hours 59 minutes before
AREA FORECAST DISCUSSION FOR SOUTHEAST SD/SOUTHWEST MN/NORTHWEST IA NATIONAL WEATHER SERVICE SIOUX FALLS SD 1010 AM CST FRI FEB 8 2008 .DISCUSSION... BACKDOOR FNT FM HON TO FSD TO N OF SPW WITH LOW CLOUDS...FOG... AND RELATIVELY COLD TEMPS HOLDING ON AT LEAST UNTIL MID AFTN NE OF FNT...AND NICE WLY FLOW OF MILDER AIR S OF FNT. SO UPDATED ALL PRODUCTS FOR THIS STRATUS QUO SITUATION. && .AVIATION... IFR CIGS AND VSBYS DUE TO FOG AND STRATUS NE OF LN FM HON TO S OF FSD TO NR SPW THRU 21Z...THEN SOME IMPROVEMENT TO MVFR PSBL. && .PREV DISCUSSION... FOCUS OF THIS FCST PKG CONTS TO BE SATURDAY. IN THE NEAR TERM HOWEVER...CLOUDS HAVE REALLY CLEARED SOUTH OF I 90. SATELLITE PICTURE DOES SHOW A WEAK S/W WITH MID CLOUDS CURRENTLY MOVG RAPIDLY EWD IN SW AND S CENTRAL SD...AND INTO CENTRAL NEB. THIS WAVE WAS DENOTED AS BEING QUITE A BIT STRONGER ON YESTERDAYS MODEL RUNS... BUT RADAR ECHOES ARE CURRENTLY VERY LIGHT IN THOSE AREAS WITH MOST OF THE SNOW LIKELY ALOFT. AT ANY RATE...THESE CLOUDS SHOULD SCOOT EWD ACROSS THE MO RIVER VALLEY AS THE EARLY MORNING PROGRESSES ENDING THEIR CLEAR SKIES. ANOTHER BAND OF FLURRIES HAS RECENTLY SETUP IN AN AREA FROM JUST NW OF KHON TO NEAR KMBG. THIS ACTIVITY IS RIGHT ALONG THE LOW LEVEL WIND SHIFT LINE. THEREFORE OPTED TO GO OCNL FLURRIES IN OUR NW AND N CENTRAL FOR THE MORNING HRS. ALSO LINGERED SOME FLURRY MENTION IS SW MN FOR THE EARLY AFTERNOON...JUST ON THE EDGE OF THE SFC TROF PASSAGE AS IT WORKS THRU OUR CWFA TODAY. FOG ATTM IS NOT THAT BAD...WITH THE WINDS PROBABLY HELPING TO KEEP THE DENSE STUFF AT BAY. THAT BEING SAID...SOME FOG DOES EXIST IN SW MN AND PARTS OF NW IA AND THAT COULD LINGER FOR A WHILE THIS MORNING. OUR GOING TEMPS LOOKED GOOD. CLOUD COVER IS QUITE PROBLEMATIC FOR OUR AREA FOR THE AFTERNOON HRS...SO NOT SURE HOW MUCH ANY POTENTIAL INSOLATION WL HELP WARM THINGS. THE OVERALL LOW LEVEL AIRMASS IS WARM AND WE ARE STARTING QUITE MILD TODAY AS OPPOSED TO YESTERDAY. MODELS OVERALL CONT THEIR SLOWER SOLN FOR THE ARCTIC FROPA LATE TONIGHT AND SATURDAY...HOWEVER THE GFS SOLN IS ABOUT 3 TO 4 HRS FASTER THAN THE NAM. ATTM...BLENDED THE FROPA WITH ABOUT A 66/33 MIX FAVORING THE QUICKER GFS...JUST THINKING THAT MANY TIMES THE ARCTIC AIR BLAST COMES POURING IN PRETTY QUICKLY. GFS STILL HINTS AT SOME CAA STRATOCU POST FRONTAL LATE TONIGHT ACROSS OUR NORTH. THEREFORE KEPT A FLURRY OR -SN CHC ACROSS OUR NRN HALF. THOUGHTS ARE THAT SATURDAYS HIGH TEMPS WL BE THAT OF THE MORNING LOWS FROM ABOUT I 90 AND POINTS NWD...BUT THERE COULD BE A BIT OF A RISE IN TEMPS THROUGH MID MORNING SOUTH OF I 90...EVEN USING THE QUICKER GFS SOLN. USED THE 18Z GFS H925 TEMPS FOR GUIDANCE ON HIGHS IN OUR SRN CWFA. BUT BY MIDDAY...ALL LOCATIONS SHOULD BE RECEIVING FALLING TEMPERATURES AS EVEN THE SLOWER NAM HAS THE LEADING EDGE OF THE FROPA ON TOP OF SIOUX CITY BY 18Z SAT. BOTH THE NAM AND GFS POINT AT QUITE A BIT OF PV...COUPLED WITH MID AND UPPER QG FORCING IN OUR NERN FA BEHIND THE FROPA SATURDAY MORNING. THEREFORE CONTINUED OUR TREND OF KEEPING BONAFIDE -SN CHCS IN OUR NE THROUGH MID MORNING. BUT AFTERWARD... THOSE DYNAMICS QUICKLY LEAVE...LIKELY LEAVING JUST NUISANCE CAA FLURRIES THRU THE FA FOR MUCH OF THE DAY. WITH STRONG SUBSIDENCE COMING DOWN FM THE NW HOWEVER...LOOK FOR A CLEARING WEDGE TO NOSE DOWN INTO E CENTRAL SD BY AFTERNOON. WIND WISE...BOTH MODELS ARE NOW SHOWING SPEEDS IN THE MIXED LYR TO BE NOT QUITE AS STRONG AS PREV RUNS. THEREFORE ALTHOUGH STILL WINDY MOST LOCATIONS...DECIDED TO NOTCH THEM DOWN SOME. WIND CHILL VALUES SHOULD BE 20 BELOW TO 30 BELOW IN OUR NORTH...AND THIS WL BE MENTIONED IN THE UPCOMING HWO. I LIKED THE IDEA OF STILL LEAVING SOME SCATTERED FLURRIES IN GREGORY CO SAT EVENING...BECAUSE THAT AREA IS SITTING RIGHT ON THE LEADING EDGE OF THE VERY SHARP LOW LEVEL BAROCLINIC ZONE. THEREFORE THE CLOUD COVER MAY BE HARD TO GET RID OF IN OUR SW CORNER LATE SAT AFTERNOON AND EVENING. BUT AFTER MIDNIGHT...IT APPEARS THAT THE STRONGEST PART OF THE LOW LEVEL FRONT EDGES WWD FROM OUR FA. OTHERWISE...SOME WIND THRU THE ERN TWO THIRDS OF THE FA WL HELP TO KEEP THE AIR TEMP UP RELATIVELY SPEAKING SAT NIGHT...AND CLOUDS SHOULD LINGER IN OUR FAR WEST WHICH SHOULD HELP TO KEEP THEIR TEMPS FROM PLUMMETING TOO BAD...DESPITE THE WIND BEING MUCH LIGHTER IN THOSE AREAS. COOLED OFF HIGH TEMPS SOME ON SUNDAY. FAVORED THE SLOWER GFS SOLN IN PROGRESSING THE ARCTIC HIGH EWD AS OPPOSED TO ITS QUICKER NAM COUNTERPART. AS THE WIND GOES LIGHT...AND EVENTUALLY E OR SE...MIXING IS EXTREMELY POOR ALONG AND E OF THE JAMES RIVER VALLEY WHICH WL NOT HELP THE RISE IN TEMPS ANYWAY...BUT IT WL FEEL A LOT BETTER ON SUNDAY THAN IT WILL SATURDAY. WAA DOES BEGIN LATE SUNDAY WEST OF THE JAMES RIVER VALLEY ACCOMPANIED BY WHAT SHOULD BE PLENTY OF CLOUD COVER. THEN THE WAA REGIME MOVES RAPIDLY EWD SUNDAY NIGHT. IT STILL APPEARS THAT THE LEADING EDGE OF THE STRONGEST ASCENT AND WAA IS ACROSS MUCH OF OUR NRN AND ERN AREA AFTER MIDNIGHT...WHICH SHOULD TRANSLATE INTO THE HIGHEST CHCS FOR -SN. ONE THING IS MORE CERTAIN...IS THAT TEMPS SHOULD DROP OFF VERY LITTLE IF AT ALL SUNDAY NIGHT...WITH ALL AREAS RECEIVING SLOWLY RISING TEMPS AFTER MIDNIGHT. DID NOT DROP LOWS OFF AT ALL IN OUR WRN FA SUNDAY EVENING...BUT DID BOTTOM THEM OUT A BIT ACROSS OUR FAR EAST. BUT THAT OF COURSE HINGES ON CLOUD COVER. IF WE HAVE SOME CLOUDS SUNDAY EVENING OVER OUR FAR EAST...THOSE TEMPS TOO MAY NOT DROP OFF MUCH AT ALL. DECENT UPPER TROF IS STILL SHOWN ON MONDAY...THUS KEPT POPS GOING. && .FSD WATCHES/WARNINGS/ADVISORIES... SD...NONE. MN...NONE. IA...NONE. NE...NONE. MJF/LIEBL
Hazardous weather outlook, Feb 8, 5:11 AM CST, 9 hours 58 minutes before
HAZARDOUS WEATHER OUTLOOK NATIONAL WEATHER SERVICE SIOUX FALLS SD 0511 AM CST FRI FEB 08 2008 SDZ038>040-050-052>071-MNZ071-072-080-081-089-090-097-098- IAZ001>003-012>014-020>022-031-032-NEZ013-014-091200- 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- 0511 AM CST FRI FEB 08 2008 THIS HAZARDOUS WEATHER OUTLOOK IS FOR SOUTHEAST SOUTH DAKOTA... SOUTHWEST MINNESOTA...NORTHWEST IOWA...AND NORTHEAST NEBRASKA. .DAY ONE...TODAY AND TONIGHT NO HAZARDOUS WEATHER IS EXPECTED AT THIS TIME. .DAYS TWO THROUGH SEVEN...SATURDAY THROUGH THURSDAY AN ARCTIC COLD FRONT WILL MOVE THROUGH THIS AREA VERY LATE FRIDAY NIGHT AND SATURDAY...BRINGING SHARPLY COLDER TEMPERATURES ON SATURDAY ALONG WITH STRONG WINDS. IT IS ANTICIPATED THAT WIND CHILL VALUES ON SATURDAY WILL RANGE FROM 20 BELOW TO 30 DEGREES BELOW ZERO NORTH OF INTERSTATE 90. OCCASIONAL FLURRIES WILL ALSO FALL BEHIND THE FRONTAL PASSAGE ACROSS THE AREA...WITH LIGHT MEASURABLE SNOW CHANCES OVER SOUTHWEST MINNESOTA. VISIBILITIES IN BLOWING SNOW WILL LIKELY BE REDUCED IN RURAL AREAS WITH ANY LIGHT SNOW SHOWER ACTIVITY. .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.
The office that day
Everything else NWS Sioux Falls, SD issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Feb 8, 3:09 PM CST | Winter Weather Advisory | FSD | Buena Vista, Cherokee, Clay, Dickinson, Ida, Lyon and 5 more | 24 hr |
Nearby
Wind Chill Advisories in South Dakota, 2008Wind Chill Advisories in Iowa, 2008Wind Chill Advisories in Minnesota, 2008Every wind chill advisory in 2008
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.