Hazardous Weather Outlook
Issued by NWS Sioux Falls, SD

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FLUS43 KFSD 242212
HWOFSD

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
412 PM CST TUE FEB 24 2015

IAZ003-014-022-252215-
DICKINSON-CLAY IA-BUENA VISTA-
412 PM CST TUE FEB 24 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST IOWA.

.DAY ONE...TONIGHT

A WINTER STORM WARNING IS IN EFFECT FOR LATE TONIGHT AND
WEDNESDAY. SNOW WILL BEGIN LATE TONIGHT WITH ACCUMULATIONS OF AN
INCH OR LESS DURING THE PRE DAWN HOURS.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

SNOW WILL CONTINUE ON WEDNESDAY...WITH STORM TOTAL ACCUMULATIONS
OF 5 TO 7 INCHES EXPECTED. NORTHEAST WINDS WILL BECOME NORTHERLY
WEDNESDAY NIGHT...AND WILL AVERAGE 15 TO 25 MPH WHICH MAY PRODUCE
SOME DRIFTING SNOW.

LATE WEDNESDAY NIGHT AND THURSDAY MORNING...WIND CHILL VALUES
WILL FALL TO AROUND 20 BELOW TO 25 DEGREES BELOW ZERO.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED BUT SNOW REPORTS ARE WELCOME.

$$

IAZ001-002-012-013-020-021-031-032-MNZ071-072-080-081-089-090-097-
098-NEZ014-SDZ039-040-055-056-062-067-071-252215-
LYON IA-OSCEOLA-SIOUX-O`BRIEN-PLYMOUTH-CHEROKEE-WOODBURY-IDA-
LINCOLN MN-LYON MN-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-
ROCK-DAKOTA-KINGSBURY-BROOKINGS-LAKE-MOODY-MINNEHAHA-LINCOLN SD-
UNION-
412 PM CST TUE FEB 24 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST
IOWA...SOUTHWEST MINNESOTA...NORTHEAST NEBRASKA...EAST CENTRAL
SOUTH DAKOTA AND SOUTHEAST SOUTH DAKOTA.

.DAY ONE...TONIGHT

A WINTER WEATHER ADVISORY IS IN EFFECT FROM MIDNIGHT TONIGHT
THROUGH 3 PM WEDNESDAY. SNOW WILL MOVE FROM NORTH TO SOUTH TONIGHT
BEGINNING IN EAST CENTRAL SOUTH DAKOTA BY LATE EVENING...AND
AROUND THE SIOUX CITY AREA LATE TONIGHT. SNOW SHOULD BEGIN IN THE
ALONG I 90 BETWEEN MIDNIGHT AND 2 AM.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

STORM TOTAL ACCUMULATIONS THROUGH WEDNESDAY WILL AVERAGE 3 TO 5
INCHES...WITH EXTREMES RANGING FROM AROUND 2 INCHES NEAR SIOUX
CITY...TO 6 INCHES CLOSE TO JACKSON MINNESOTA. NORTHEAST TO NORTH
WINDS WEDNESDAY AFTERNOON AND EVENING OF 15 TO 25 MPH COULD
PRODUCE SOME DRIFTING SNOW.

WIND CHILL VALUES WILL AVERAGE 20 BELOW TO 30 DEGREES BELOW ZERO
LATE WEDNESDAY NIGHT AND THURSDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED BUT SNOW REPORTS ARE WELCOME.

$$

NEZ013-SDZ038-050-052>054-057>061-063>066-068>070-252215-
DIXON-BEADLE-GREGORY-JERAULD-SANBORN-MINER-BRULE-AURORA-DAVISON-
HANSON-MCCOOK-CHARLES MIX-DOUGLAS-HUTCHINSON-TURNER-BON HOMME-
YANKTON-CLAY SD-
412 PM CST TUE FEB 24 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHEAST
NEBRASKA...EAST CENTRAL SOUTH DAKOTA...SOUTH CENTRAL SOUTH DAKOTA
AND SOUTHEAST SOUTH DAKOTA.

.DAY ONE...TONIGHT

A LIGHT WINTRY MIX OF PRECIPITATION WILL OCCUR IN AREAS TOWARD
SOUTH CENTRAL SOUTH DAKOTA TONIGHT BEFORE SWITCHING TO LIGHT SNOW
WEDNESDAY MORNING. ELSEWHERE ALONG THE JAMES RIVER VALLEY...THE
PRECIPITATION WILL LIKELY STAY AS SNOW BEGINNING LATE THIS EVENING
IN EAST CENTRAL SOUTH DAKOTA...THEN MOVING SOUTHWARD OVERNIGHT.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

SNOW AMOUNTS IN THE JAMES RIVER VALLEY LATE TONIGHT AND WEDNESDAY
WILL AVERAGE AROUND AN INCH TO TWO AND A HALF INCHES. SNOW AMOUNTS
WILL GENERALLY BE LESS THAN AN INCH IN SOUTH CENTRAL SOUTH
DAKOTA...HOWEVER THAT AREA WILL ALSO HAVE THE POTENTIAL FOR A FEW
HUNDREDTHS OF ICE ACCUMULATION LATE TONIGHT AND WEDNESDAY MORNING.

WIND CHILL VALUES WILL AVERAGE AROUND 20 BELOW TO 25 DEGREES BELOW
ZERO LATE WEDNESDAY NIGHT AND THURSDAY MORNING.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED BUT SNOW AND ICE REPORTS ARE
WELCOME.

$$



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