Freeze Warning 2, NWS Sioux Falls, SD

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, Beadle County, SD, Brookings County, SD, Clay County, SD, Hanson 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

214 
WWUS73 KFSD 221410
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
910 AM CDT WED APR 22 2015


IAZ001>003-012>014-MNZ071-080-089-090-097-098-SDZ038>040-053>056-
061-062-067-222215-
/O.CON.KFSD.FZ.W.0002.150423T0800Z-150423T1300Z/
LYON IA-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY IA-LINCOLN MN-MURRAY-
NOBLES-JACKSON-PIPESTONE-ROCK-BEADLE-KINGSBURY-BROOKINGS-SANBORN-
MINER-LAKE-MOODY-MCCOOK-MINNEHAHA-LINCOLN SD-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN...
SPENCER...TYLER...HENDRICKS...LAKE BENTON...IVANHOE...SLAYTON...
FULDA...WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...
HURON...DE SMET...ARLINGTON...LAKE PRESTON...BROOKINGS...
WOONSOCKET...HOWARD...MADISON...FLANDREAU...SALEM...CANISTOTA...
BRIDGEWATER...MONTROSE...SIOUX FALLS...CANTON...LENNOX...TEA...
HARRISBURG
910 AM CDT WED APR 22 2015

...FREEZE WARNING REMAINS IN EFFECT FROM 3 AM TO 8 AM CDT
THURSDAY...

* WEATHER CONDITIONS...TEMPERATURES WILL DROP INTO THE LOWER TO 
  MIDDLE 20S...WITH A 3 TO 5 HOUR DURATION OF TEMPERATURES 28 OR 
  COLDER EXPECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

714 
WWUS73 KFSD 222100
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
400 PM CDT WED APR 22 2015

MNZ072-081-230500-
/O.EXA.KFSD.FZ.W.0002.150423T0800Z-150423T1300Z/
LYON MN-COTTONWOOD-
INCLUDING THE CITIES OF...MARSHALL...WINDOM...MOUNTAIN LAKE
400 PM CDT WED APR 22 2015

...FREEZE WARNING IN EFFECT FROM 3 AM TO 8 AM CDT THURSDAY...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 3 AM TO 8 AM CDT THURSDAY. 

* WEATHER CONDITIONS...TEMPERATURES WILL DROP INTO THE LOWER TO 
  MIDDLE 20S...WITH A 3 TO 5 HOUR DURATION OF TEMPERATURES 28 OR 
  COLDER EXPECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

IAZ001>003-012>014-MNZ071-080-089-090-097-098-SDZ038>040-053>056-
061-062-067-230500-
/O.CON.KFSD.FZ.W.0002.150423T0800Z-150423T1300Z/
LYON IA-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY IA-LINCOLN MN-MURRAY-
NOBLES-JACKSON-PIPESTONE-ROCK-BEADLE-KINGSBURY-BROOKINGS-SANBORN-
MINER-LAKE-MOODY-MCCOOK-MINNEHAHA-LINCOLN SD-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN...
SPENCER...TYLER...HENDRICKS...LAKE BENTON...IVANHOE...SLAYTON...
FULDA...WORTHINGTON...JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...
HURON...DE SMET...ARLINGTON...LAKE PRESTON...BROOKINGS...
WOONSOCKET...HOWARD...MADISON...FLANDREAU...SALEM...CANISTOTA...
BRIDGEWATER...MONTROSE...SIOUX FALLS...CANTON...LENNOX...TEA...
HARRISBURG
400 PM CDT WED APR 22 2015

...FREEZE WARNING REMAINS IN EFFECT FROM 3 AM TO 8 AM CDT
THURSDAY...

* WEATHER CONDITIONS...TEMPERATURES WILL DROP INTO THE LOWER TO 
  MIDDLE 20S...WITH A 3 TO 5 HOUR DURATION OF TEMPERATURES 28 OR 
  COLDER EXPECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

658 
WWUS73 KFSD 230134
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
834 PM CDT WED APR 22 2015

IAZ020>022-031-032-NEZ013-014-SDZ060-066-070-071-230945-
/O.EXA.KFSD.FZ.W.0002.150423T0800Z-150423T1300Z/
PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DIXON-DAKOTA-HANSON-
TURNER-CLAY SD-UNION-
INCLUDING THE CITIES OF...LE MARS...CHEROKEE...STORM LAKE...
SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...WAKEFIELD...
PONCA...ALLEN...SOUTH SIOUX CITY...ALEXANDRIA...EMERY...PARKER...
CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR...
VERMILLION...NORTH SIOUX CITY...BERESFORD...ELK POINT...
ALCESTER...JEFFERSON
834 PM CDT WED APR 22 2015

...FREEZE WARNING IN EFFECT FROM 3 AM TO 8 AM CDT THURSDAY...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS ISSUED A FREEZE
WARNING...WHICH IS IN EFFECT FROM 3 AM TO 8 AM CDT THURSDAY. 

* WEATHER CONDITIONS...TEMPERATURES ARE EXPECTED TO DROP INTO THE
  MID 20S...WITH AROUND A THREE HOUR DURATION OF TEMPERATURES 28
  DEGREES OR COLDER EXPECTED.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

IAZ001>003-012>014-MNZ071-072-080-081-089-090-097-098-SDZ038>040-
053>056-061-062-067-230945-
/O.CON.KFSD.FZ.W.0002.150423T0800Z-150423T1300Z/
LYON IA-OSCEOLA-DICKINSON-SIOUX-O'BRIEN-CLAY IA-LINCOLN MN-
LYON MN-MURRAY-COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-BEADLE-
KINGSBURY-BROOKINGS-SANBORN-MINER-LAKE-MOODY-MCCOOK-MINNEHAHA-
LINCOLN SD-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...SIBLEY...SPIRIT LAKE...MILFORD...ARNOLDS PARK...
ORANGE CITY...SIOUX CENTER...SHELDON...HARTLEY...SANBORN...
SPENCER...TYLER...HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...
SLAYTON...FULDA...WINDOM...MOUNTAIN LAKE...WORTHINGTON...
JACKSON...LAKEFIELD...PIPESTONE...LUVERNE...HURON...DE SMET...
ARLINGTON...LAKE PRESTON...BROOKINGS...WOONSOCKET...HOWARD...
MADISON...FLANDREAU...SALEM...CANISTOTA...BRIDGEWATER...
MONTROSE...SIOUX FALLS...CANTON...LENNOX...TEA...HARRISBURG
834 PM CDT WED APR 22 2015

...FREEZE WARNING REMAINS IN EFFECT FROM 3 AM TO 8 AM CDT
THURSDAY...

* WEATHER CONDITIONS...TEMPERATURES WILL DROP INTO THE LOWER TO 
  MIDDLE 20S...WITH A 3 TO 5 HOUR DURATION OF TEMPERATURES 28 OR 
  COLDER EXPECTED. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT OR
HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

239 
WWUS73 KFSD 230910
NPWFSD

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
410 AM CDT THU APR 23 2015

IAZ001-012-020>022-031-032-NEZ013-014-SDZ038-053>055-060>062-066-
067-070-071-231015-
/O.CAN.KFSD.FZ.W.0002.000000T0000Z-150423T1300Z/
LYON IA-SIOUX-PLYMOUTH-CHEROKEE-BUENA VISTA-WOODBURY-IDA-DIXON-
DAKOTA-BEADLE-SANBORN-MINER-LAKE-HANSON-MCCOOK-MINNEHAHA-TURNER-
LINCOLN SD-CLAY SD-UNION-
INCLUDING THE CITIES OF...ROCK RAPIDS...GEORGE...INWOOD...
LARCHWOOD...ORANGE CITY...SIOUX CENTER...LE MARS...CHEROKEE...
STORM LAKE...SIOUX CITY...IDA GROVE...HOLSTEIN...BATTLE CREEK...
WAKEFIELD...PONCA...ALLEN...SOUTH SIOUX CITY...HURON...
WOONSOCKET...HOWARD...MADISON...ALEXANDRIA...EMERY...SALEM...
CANISTOTA...BRIDGEWATER...MONTROSE...SIOUX FALLS...PARKER...
CENTERVILLE...MARION...VIBORG...HURLEY...CHANCELLOR...CANTON...
LENNOX...TEA...HARRISBURG...VERMILLION...NORTH SIOUX CITY...
BERESFORD...ELK POINT...ALCESTER...JEFFERSON
410 AM CDT THU APR 23 2015

...FREEZE WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN SIOUX FALLS HAS CANCELLED THE
FREEZE WARNING. 

A BROAD AREA OF MID LEVEL CLOUDS WHICH DEVELOPED OVERNIGHT WILL
HOLD TEMPERATURES NEAR OR ABOVE FREEZING THROUGH THE EARLY MORNING
HOURS. THEREFORE THE FREEZE WARNING HAS BEEN CANCELLED.

$$

IAZ002-003-013-014-MNZ071-072-080-081-089-090-097-098-SDZ039-040-
056-231300-
/O.CON.KFSD.FZ.W.0002.000000T0000Z-150423T1300Z/
OSCEOLA-DICKINSON-O'BRIEN-CLAY IA-LINCOLN MN-LYON MN-MURRAY-
COTTONWOOD-NOBLES-JACKSON-PIPESTONE-ROCK-KINGSBURY-BROOKINGS-
MOODY-
INCLUDING THE CITIES OF...SIBLEY...SPIRIT LAKE...MILFORD...
ARNOLDS PARK...SHELDON...HARTLEY...SANBORN...SPENCER...TYLER...
HENDRICKS...LAKE BENTON...IVANHOE...MARSHALL...SLAYTON...FULDA...
WINDOM...MOUNTAIN LAKE...WORTHINGTON...JACKSON...LAKEFIELD...
PIPESTONE...LUVERNE...DE SMET...ARLINGTON...LAKE PRESTON...
BROOKINGS...FLANDREAU
410 AM CDT THU APR 23 2015

...FREEZE WARNING REMAINS IN EFFECT UNTIL 8 AM CDT THIS MORNING...

* WEATHER CONDITIONS...TEMPERATURES WILL DROP INTO THE LOWER TO
  MIDDLE 20S...WITH A PROLONGED DURATION OF TEMPERATURES 28
  DEGREES OR COLDER.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FREEZE WARNING MEANS SUB-FREEZING TEMPERATURES ARE IMMINENT
OR HIGHLY LIKELY. THESE CONDITIONS WILL KILL CROPS AND OTHER
SENSITIVE VEGETATION.

&&

$$

AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1048 PM CDT TUE APR 21 2015

.UPDATE...
ISSUED AT 910 PM CDT TUE APR 21 2015

LOOKING OVER THE 01Z AND 02Z OBSERVATIONS AND DECIDED NOT TO
EXPAND THE FREEZE WARNING. ALMOST EXPANDED IT ONE ROW OF COUNTIES
EASTWARD MINUS YANKTON COUNTY. IN OTHER WORDS THOUGHT ABOUT
EXPANDING THE WARNING TO LYON...MURRAY AND ROCK COUNTIES IN
SOUTHWEST MN...AND LINCOLN AND TURNER COUNTIES IN SOUTHEAST SD.
HOWEVER SOUTHWEST MN IS ON THE EDGE OF THE GRADIENT AND SHOULD
KEEP A 5 TO 10 MPH WIND GOING ALL NIGHT. LINCOLN AND TURNER
COUNTIES WILL HAVE TEMPERATURES MORE SIMILAR TO YANKTON. BUT THAT
SAID THE SIOUX FALLS VICINITY IN LINCOLN COUNTY COULD FREEZE...
SOMETHING THAT THE MEDIA CAN ALSO STRESS. BUT LOCATIONS LIKE
CANTON...BERESFORD...CENTERVILLE WILL PROBABLY BE OK.

&&

.SHORT TERM...(THIS EVENING THROUGH WEDNESDAY)
ISSUED AT 342 PM CDT TUE APR 21 2015

BROAD UPPER LEVEL LOW CENTERED OVER THE GREAT LAKES REGION WILL
WOBBLE EASTWARD OVERNIGHT...AS SURFACE HIGH PRESSURE BUILDS
SOUTHWARD INTO THE NORTHERN PLAINS. THIS WILL RESULT IN DECREASING
CLOUDS FOR OUR AREA...WITH WINDS DYING OFF AS THE ATMOSPHERE
DECOUPLES AND THE GRADIENT WEAKENS. THIS WILL ALLOW FOR GOOD
RADIATIONAL COOLING TONIGHT...AND STILL LOOKING LIKE MID AN UPPER
20S ARE APPROPRIATE FOR LOWS. IN LIGHT OF THAT...REMAINED WITH A
FREEZE WARNING FOR MUCH OF OUR NORTH AND WESTERN AREAS...AND
EXPANDED IT INTO TWO OF OUR SOUTHWESTERN MINNESOTA COUNTIES WHERE IT
ALSO APPEARS THAT TEMPERATURES WILL DIP DOWN INTO THE MID 20S FOR
THREE OR FOUR HOURS LATER TONIGHT.

ON WEDNESDAY THE SURFACE RIDGE AXIS SLIDES JUST TO THE WEST OF OUR
CWA...PROVIDING FOR LIGHT WINDS OVER MOST OF THE AREA. THE EXCEPTION
WILL BE OVER PORTIONS OF SOUTHWESTERN MINNESOTA INTO THE IOWA GREAT
LAKES AREA WITH SLIGHTLY HIGHER WINDS AS THE GRADIENT WILL BE
TIGHTER AND MIXED LAYER WINDS WILL BE STRONGER. WITH WARMING THERMAL
PROFILES HIGHS WILL BE A FEW DEGREES WARMER...IN THE LOWER 50S EAST
TO UPPER 50S WEST. WITH A DRY AIRMASS REMAINING ACROSS THE
AREA...STAYED ON THE LOW SIDE OF GUIDANCE WITH RESPECT TO
DEWPOINTS...WHICH YIELDS AFTERNOON RELATIVE HUMIDITY VALUES OF
AROUND 20 PERCENT. THIS WILL LEAD TO AN ENHANCED FIRE DANGER AS
EXPLAINED BELOW.

.LONG TERM...(WEDNESDAY NIGHT THROUGH TUESDAY)
ISSUED AT 342 PM CDT TUE APR 21 2015

LOW LEVEL JET IS EXPECTED TO FORM ACROSS THE PLAINS THURSDAY NIGHT
LEADING TO INCREASED MOISTURE TRANSPORT ACROSS THE AREA.  INITIALLY
THE PROFILE IS FAIRLY DRY...SO DESPITE ISENTROPIC LIFT...DO NOT
EXPECT MUCH TO FORM.  LATER IN THE NIGHT HOWEVER...ATMOSPHERE
BECOMES WEAKLY UNSTABLE. THE REAL QUESTION WILL BE TEMPERATURES FROM
650-500 MB...WHICH MAY SERVE AS A WEAK CAP FOR ANY POTENTIAL SHOWER
ACTIVITY THAT DEVELOPS.  HAVE SOME LOW POPS ACROSS THE SOUTH AFTER
09Z FRIDAY MORNING...EXPANDING NORTH THROUGH THE MORNING BEFORE THE
LOW LEVEL JET WEAKENS.  COULD CONTINUE TO SEE SHOWERS DURING THE DAY
ON FRIDAY AS WARM FRONT LIFTS NORTH THROUGH THE AREA.  BEST CHANCES
FOR PRECIPITATION WILL BE ACROSS THE SOUTHERN HALF OF THE FORECAST
AREA WHERE LOW LEVEL MOISTURE WILL BE MORE ABUNDANT.  NOT EXPECTING
MUCH IN THE WAY OF QPF...MAINLY A FEW HUNDREDTHS OF AN INCH OR LESS.

UPPER LEVEL LOW MOVING FROM THE SOUTHWEST INTO THE CENTRAL PLAINS
JUST SCRAPES BY JUST TO THE SOUTH OF THE FORECAST AREA ON SATURDAY.
HAVE SLIGHT CHANCE POPS ACROSS THE SOUTHERN FRINGE OF THE FORECAST
AREA...BUT WITH DYNAMICS BEING CONCENTRATED TO THE SOUTH...AM NOT
EXPECTING MUCH IN ACCUMULATION IF ANYTHING.  OF BIGGER CONCERN FOR
OUR AREA WILL BE THE EASTERLY WINDS AND INCREASED CLOUD COVER THAT
WILL MAKE IT DIFFICULT TO WARM UP.  HAVE NOTCHED FORECAST HIGHS
DOWN...BUT NOT AS MUCH AS THE ECMWF WOULD SUGGEST.

THEREAFTER...ENTER AN UNSETTLED PATTERN AS AN ELONGATED TROUGH
TRANSLATES FROM WEST TO EAST ACROSS THE FORECAST AREA.  NOT OVERLY
UNSTABLE AHEAD OF THE TROUGH...BUT THIS IS OUR BEST POTENTIAL FOR
WETTING RAINS ACROSS THE AREA OVER THE NEXT SEVEN DAYS ON SUNDAY
INTO SUNDAY NIGHT.

MONDAY LOOKS TO BE A RETURN TO BREEZY NORTHWEST WINDS BEHIND THE
COLD FRONT ASSOCIATED WITH THE TROUGH WITH MORE TRANQUIL CONDITIONS
EXPECTED ON TUESDAY.  WITH DRY NATURE OF AIRMASS BEHIND THE
FRONT...HAVE DROPPED MENTION OF GUIDANCE POPS MONDAY NIGHT INTO
TUESDAY.

&&

.AVIATION...(FOR THE 06Z TAFS THROUGH 06Z WEDNESDAY NIGHT)
ISSUED AT 1048 PM CDT TUE APR 21 2015

VFR WILL PREVAIL FOR THE REST OF TONIGHT AND INTO WEDNESDAY.

&&

.FIRE WEATHER...

WITH A DRY AIR MASS REMAINING ACROSS THE REGION RELATIVE HUMIDITY
VALUES LOOK TO DROP TO AROUND 20 PERCENT ACROSS THE AREA ON
WEDNESDAY AFTERNOON. THIS WILL RESULT IN AN ENHANCED FIRE
DANGER...HOWEVER WINDS ARE EXPECTED TO BE RELATIVELY LIGHT SO FIRE
WEATHER HEADLINES ARE NOT EXPECTED AT THIS TIME. THE STRONGEST
WINDS WILL BE OVER SOUTHWESTERN MINNESOTA INTO THE IOWA GREAT
LAKES AREA...WHERE FIRE DANGER WILL BE THE GREATEST...THOUGH
SUSTAINED WINDS SPEEDS ARE EXPECTED TO REMAIN BELOW 20 MPH.

&&

.FSD WATCHES/WARNINGS/ADVISORIES...
SD...FREEZE WARNING FROM 3 AM TO 8 AM CDT WEDNESDAY FOR SDZ038>040-
     050-052>065-068.

MN...FREEZE WARNING FROM 3 AM TO 8 AM CDT WEDNESDAY FOR MNZ071-097.

IA...NONE.
NE...NONE.
&&

UPDATE...MJ
SHORT TERM...JM
LONG TERM...
AVIATION...MJ
FIRE WEATHER...JM

HAZARDOUS WEATHER OUTLOOK
NATIONAL WEATHER SERVICE SIOUX FALLS SD
427 PM CDT TUE APR 21 2015

MNZ071-097-SDZ038>040-050-052>065-068-222130-
LINCOLN MN-PIPESTONE-BEADLE-KINGSBURY-BROOKINGS-GREGORY-JERAULD-
SANBORN-MINER-LAKE-MOODY-BRULE-AURORA-DAVISON-HANSON-MCCOOK-
MINNEHAHA-CHARLES MIX-DOUGLAS-HUTCHINSON-BON HOMME-
427 PM CDT TUE APR 21 2015

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

.DAY ONE...TONIGHT

THE GRASSLAND FIRE DANGER WILL REMAIN VERY HIGH LATE THIS
AFTERNOON... DUE TO STRONG NORTHWEST WINDS OF 25 TO 40 MPH AND LOW
HUMIDITY LEVELS. OUTDOOR BURNING IS DISCOURAGED.

TEMPERATURES WILL BRIEFLY FALL INTO THE MIDDLE TO UPPER 20S LATE
TONIGHT. THESE COLD TEMPERATURES MAY RESULT IN LIGHT DAMAGE TO
SENSITIVE VEGETATION.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

TEMPERATURES IN THE MIDDLE TO UPPER 20S ARE POSSIBLE FOR A FEW
HOURS LATE WEDNESDAY NIGHT OVER SOUTHWEST MINNESOTA AND INTO THE
IOWA GREAT LAKES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

IAZ001-012-020-021-031-032-MNZ098-NEZ013-014-SDZ066-067-069>071-
222130-
LYON IA-SIOUX-PLYMOUTH-CHEROKEE-WOODBURY-IDA-ROCK-DIXON-DAKOTA-
TURNER-LINCOLN SD-YANKTON-CLAY SD-UNION-
427 PM CDT TUE APR 21 2015

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

.DAY ONE...TONIGHT

THE GRASSLAND FIRE DANGER WILL REMAIN VERY HIGH TO EXTREME LATE THIS
AFTERNOON...DUE TO GUSTY NORTHWEST WINDS AND LOW HUMIDITY LEVELS.
OUTDOOR BURNING IS DISCOURAGED.

TEMPERATURES WILL BRIEFLY FALL INTO THE MIDDLE TO UPPER 20S LATE
TONIGHT. THESE COLD TEMPERATURES MAY RESULT IN LIGHT DAMAGE TO
SENSITIVE VEGETATION.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

TEMPERATURES MAY AGAIN BRIEFLY FALL BELOW FREEZING LATE WEDNESDAY
NIGHT.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.

IAZ002-003-013-014-022-MNZ072-080-081-089-090-222130-
OSCEOLA-DICKINSON-O'BRIEN-CLAY IA-BUENA VISTA-LYON MN-MURRAY-
COTTONWOOD-NOBLES-JACKSON-
427 PM CDT TUE APR 21 2015

THIS HAZARDOUS WEATHER OUTLOOK IS FOR PORTIONS OF NORTHWEST IOWA
AND SOUTHWEST MINNESOTA.

.DAY ONE...TONIGHT

THE GRASSLAND FIRE DANGER WILL REMAIN VERY HIGH LATE THIS
AFTERNOON... DUE TO STRONG NORTHWEST WINDS OF 25 TO 40 MPH AND LOW
HUMIDITY LEVELS. OUTDOOR BURNING IS DISCOURAGED.

TEMPERATURES WILL BRIEFLY FALL INTO THE MIDDLE TO UPPER 20S LATE
TONIGHT. THESE COLD TEMPERATURES MAY RESULT IN LIGHT DAMAGE TO
SENSITIVE VEGETATION.

.DAYS TWO THROUGH SEVEN...WEDNESDAY THROUGH MONDAY

TEMPERATURES IN THE MIDDLE TO UPPER 20S ARE POSSIBLE FOR A FEW
HOURS LATE WEDNESDAY NIGHT OVER SOUTHWEST MINNESOTA AND INTO THE
IOWA GREAT LAKES.

.SPOTTER INFORMATION STATEMENT...

SPOTTER ACTIVATION WILL NOT BE NEEDED.