URGENT – WEATHER MESSAGE
NATIONAL WEATHER SERVICE DES MOINES IA
1016 AM CDT SAT MAY 11 2013
.AN AREA OF CANADIAN HIGH PRESSURE WILL SETTLE OVER THE MISSOURI
VALLEY BY SUNDAY MORNING. THE COLD AIR ASSOCIATED WITH THE HIGH
ALONG WITH CLEAR SKIES AND LIGHT WINDS SHOULD ALLOW FROST TO FORM
OVER PARTS OF NORTHERN AND WESTERN IOWA.
IAZ004>007-015>017-023>025-033>035-044>046-057-058-070-112315-
/O.CON.KDMX.FR.Y.0001.130512T0800Z-130512T1400Z/
EMMET-KOSSUTH-WINNEBAGO-WORTH-PALO ALTO-HANCOCK-CERRO GORDO-
POCAHONTAS-HUMBOLDT-WRIGHT-SAC-CALHOUN-WEBSTER-CRAWFORD-CARROLL-
GREENE-AUDUBON-GUTHRIE-CASS-
INCLUDING THE CITIES OF…ESTHERVILLE…ALGONA…FOREST CITY…
NORTHWOOD…EMMETSBURG…GARNER…MASON CITY…POCAHONTAS…
HUMBOLDT…CLARION…SAC CITY…ROCKWELL CITY…FORT DODGE…
DENISON…CARROLL…JEFFERSON…AUDUBON…GUTHRIE CENTER…
ATLANTIC
1016 AM CDT SAT MAY 11 2013
…FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 9 AM CDT
SUNDAY…
* TEMPERATURE…LOWS WILL BE IN THE LOWER 30S.
* IMPACTS…WIDESPREAD FROST WILL THREATEN TENDER VEGETATION IN
THE ADVISORY AREA.
PRECAUTIONARY/PREPAREDNESS ACTIONS…
A FROST ADVISORY MEANS THAT FROST IS POSSIBLE. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.
&&
$$
REV
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
URGENT – WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1027 AM CDT SAT MAY 11 2013
IAZ003-013-014-020>022-031-032-MNZ081-090-NEZ013-014-SDZ052-058-
059-064-065-068>071-112330-
/O.CON.KFSD.FR.Y.0001.130512T0800Z-130512T1400Z/
DICKINSON-OBRIEN-CLAY-PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-
COTTONWOOD-JACKSON-DIXON-DAKOTA-JERAULD-AURORA-DAVISON-DOUGLAS-
HUTCHINSON-BON HOMME-YANKTON-UNION-
INCLUDING THE CITIES OF…SPIRIT LAKE…MILFORD…ARNOLDS PARK…
SHELDON…HARTLEY…SANBORN…SPENCER…LE MARS…CHEROKEE…
STORM LAKE…SIOUX CITY…IDA GROVE…HOLSTEIN…BATTLE CREEK…
WINDOM…MOUNTAIN LAKE…JACKSON…LAKEFIELD…WAKEFIELD…
PONCA…ALLEN…SOUTH SIOUX CITY…WESSINGTON SPRINGS…ALPENA…
PLANKINTON…WHITE LAKE…STICKNEY…MITCHELL…ARMOUR…
CORSICA…DELMONT…PARKSTON…FREEMAN…MENNO…TRIPP…
TYNDALL…SCOTLAND…SPRINGFIELD…AVON…TABOR…YANKTON…
VERMILLION…NORTH SIOUX CITY…BERESFORD…ELK POINT…
ALCESTER…JEFFERSON
1027 AM CDT SAT MAY 11 2013
…FROST ADVISORY REMAINS IN EFFECT FROM 3 AM TO 9 AM CDT
SUNDAY…
* WEATHER CONDITIONS…UNDER CLEAR SKIES AND LIGHT WINDS
TEMPERATURES WILL DROP INTO THE LOWER 30S BY EARLY SUNDAY
MORNING…WITH AREAS OF FROST DEVELOPING ACROSS THE AREA.
PRECAUTIONARY/PREPAREDNESS ACTIONS…
A FROST ADVISORY MEANS THAT FROST IS LIKELY. SENSITIVE OUTDOOR
PLANTS MAY BE KILLED IF LEFT UNCOVERED.
&&
$$