Alert archive / Minnesota / Ice Storm Warnings in 2012

Ice Storm Warning 1, NWS Twin Cities, MN

December 15, 2012Lac qui Parle County, Yellow Medicine County, Minnesota

NWS Twin Cities, MN issued this ice storm warning at Dec 15, 2012, 6:18 AM CST for Lac qui Parle County, Yellow Medicine County, Minnesota. It took effect at Dec 15, 2012, 7:48 AM CST. It was in force for 3 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Dec 15, 2012, 6:18 AM CST (12:18 UTC)
In effect from
Dec 15, 2012, 7:48 AM CST
Expired
Dec 15, 2012, 10:38 AM CST
In force
3 hr
Issued by
NWS Twin Cities, MN

Counties Lac qui Parle County, MN, Yellow Medicine County, MN

The radar

The Sioux Falls radar (KFSD), 152 km from the middle of the area, began a volume at 12:18 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, 0.3 hours before the alert went out and 188 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.

Skew-T log-pSkew-T log-p diagram, Aberdeen, SD at 12:00Z on 2012-12-15Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Aberdeen, SD at 12:00Z on 2012-12-15The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 57 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
857 m above ground
0-6 km bulk shear
37 kt
0-1 km storm-relative helicity
57 m²/s²
0-3 km storm-relative helicity
146 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted, in the capitals the NWS used until 2016.

460 
WWUS43 KMPX 151218
WSWMPX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
618 AM CST SAT DEC 15 2012


...ICE STORM EXPECTED ALONG THE SOUTH DAKOTA BORDER TODAY...

...ACCUMULATING SNOW DEVELOPING THIS AFTERNOON INTO TONIGHT...

.AN ICE STORM WARNING HAS BEEN ISSUED FOR TODAY FOR YELLOW MEDICINE
AND LAC QUI PARLE COUNTIES IN WEST CENTRAL MINNESOTA. RAIN IS
MOVING INTO THESE COUNTIES...WHERE TEMPERATURES ARE IN THE MIDDLE
20S. TEMPERATURES ARE EXPECTED TO REMAIN BELOW FREEZING ALL
DAY...WITH FREEZING RAIN EXPECTED UNTIL PRECIPITATION CHANGES TO
SNOW IN THE AFTERNOON. ICE ACCUMULATIONS OF 2 TO 3 TENTHS OF AN
INCH ARE EXPECTED. BESIDE MAKING TRAVEL TREACHEROUS...POWER
OUTAGES WILL ALSO BE POSSIBLE...AS THE WEIGHT OF THE ICE COULD
BRING DOWN TREES AND POWERLINES. ONCE THE TRANSITION TO SNOW IS
MADE THIS AFTERNOON...AN ADDITIONAL 1 TO 3 INCHES OF SNOW WILL BE
POSSIBLE ON TOP OF THE ICE.

A WINTER WEATHER ADVISORY REMAINS IN EFFECT NORTH AND WEST OF A
LINE FROM MONTEVIDEO...TO ST CLOUD AND BALSAM LAKE. IT IS IN
EFFECT UNTIL 6 PM THIS EVENING FOR WEST CENTRAL MINNESOTA AND
MIDNIGHT ACROSS CENTRAL MINNESOTA INTO NORTHWEST WI. THIS IS FOR
THE DEVELOPMENT OF POSSIBLY HEAVY SNOW BY THIS AFTERNOON AND
EVENING.

PRECIPITATION IS QUICKLY SPREADING NORTH ACROSS MINNESOTA THIS
MORNING. TEMPERATURES THOUGH HAVE RISEN ABOVE FREEZING FOR THE
ENTIRE ADVISORY AREA. AS A RESULT...RAIN WILL BE THE DOMINATE
PRECIPITATION TYPE THROUGH NOON TODAY...BUT AFTER NOON...A
TRANSITION TO SNOW IS EXPECTED TO OCCUR ACROSS WESTERN AND CENTRAL
MINNESOTA. HOW MUCH SNOW IS SEEN WILL BE HIGHLY DEPENDENT ON HOW
QUICKLY THIS TRANSITION OCCURS. CURRENTLY...2 TO 4 INCHES OF SNOW
IS EXPECTED NORTHWEST OF A GRANITE FALLS TO MORA LINE. IF AN
EARLIER TRANSITION TO SNOW OCCURS...THEN 6 OR MORE INCHES OF SNOW
WILL BE POSSIBLE IN SOME PLACES. THIS WOULD BE MOST LIKELY
NORTHWEST OF A MORA TO MILLE LACS LAKE LINE.

BE PREPARED FOR SLIPPERY ROADS AND USE CAUTION WHILE DRIVING.

MNZ054-064-152030-
/O.UPG.KMPX.WW.Y.0010.000000T0000Z-121216T0000Z/
/O.NEW.KMPX.IS.W.0001.121215T1218Z-121216T0000Z/
LAC QUI PARLE-YELLOW MEDICINE-
INCLUDING THE CITIES OF...MADISON...GRANITE FALLS
618 AM CST SAT DEC 15 2012

...ICE STORM WARNING IN EFFECT UNTIL 6 PM CST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED
AN ICE STORM WARNING...WHICH IS IN EFFECT UNTIL 6 PM CST THIS
EVENING. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. 

* TIMING...FREEZING RAIN WILL PERSIST THROUGH THE MORNING ACROSS
  MOST OF LAC QUI PARLE COUNTY AND LOCATIONS IN YELLOW MEDICINE
  COUNTY WEST OF CLARKFIELD. FREEZING RAIN IS EXPECTED UNTIL A
  TRANSITION TO SNOW IS MADE IN THE AFTERNOON.

* ICE ACCUMULATIONS...2 TO 3 TENTHS OF AN INCH.

* MAIN IMPACT...SIGNIFICANT ICE ACCUMULATIONS THIS MORNING WILL
  LEAD TO TREACHEROUS TRAVEL CONDITIONS ALONG THE WITH POSSIBILITY
  FOR DOWNED TREES AND POWERLINES...LEADING TO THE THREAT FOR
  POWER OUTAGES AS WELL.

* OTHER IMPACTS...1 TO 3 INCHES OF SNOW WILL BE POSSIBLE FROM THIS
  AFTERNOON INTO THE EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

&&

$$

MNZ041>045-047>053-WIZ014-152030-
/O.CON.KMPX.WW.Y.0010.000000T0000Z-121216T0600Z/
DOUGLAS-TODD-MORRISON-MILLE LACS-KANABEC-STEVENS-POPE-STEARNS-
BENTON-SHERBURNE-ISANTI-CHISAGO-POLK-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...
LITTLE FALLS...PRINCETON...MORA...MORRIS...GLENWOOD...ST. CLOUD...
FOLEY...ELK RIVER...CAMBRIDGE...CENTER CITY...AMERY...BALSAM LAKE
618 AM CST SAT DEC 15 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* TIMING...RAIN WILL CONTINUE TO SPREAD ACROSS THE AREA THIS 
  MORNING...WITH A TRANSITION TO SNOW EXPECTED TO BEGIN AROUND 
  NOON...WITH SNOW EXPECTED FOR MUCH OF THE AFTERNOON INTO 
  TONIGHT. 

* MAIN IMPACT...2 TO 4 INCHES OF SNOW. DEPENDING ON HOW QUICKLY 
  RAIN CAN CHANGE TO SNOW...6 OR MORE INCHES OF SNOW MAY OCCUR 
  FOR LOCATIONS NORTHWEST OF A MORRIS TO MILLE LACS LAKE LINE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

MNZ055>057-152030-
/O.CON.KMPX.WW.Y.0010.000000T0000Z-121216T0000Z/
SWIFT-CHIPPEWA-KANDIYOHI-
INCLUDING THE CITIES OF...BENSON...MONTEVIDEO...WILLMAR
618 AM CST SAT DEC 15 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

* TIMING...RAIN WILL CONTINUE TO SPREAD ACROSS THE AREA THIS 
  MORNING...WITH A TRANSITION TO SNOW EXPECTED TO BEGIN AROUND 
  NOON...WITH SNOW EXPECTED FOR MUCH OF THE AFTERNOON INTO 
  THIS EVENING. 

* MAIN IMPACT... 2 TO 4 INCHES OF SNOW BY THIS EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL
CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$
2 follow-up statements
145 
WWUS43 KMPX 151349 CCA
WSWMPX

URGENT - WINTER WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
748 AM CST SAT DEC 15 2012


...ICE STORM EXPECTED ALONG THE SOUTH DAKOTA BORDER TODAY...

...ACCUMULATING SNOW DEVELOPING THIS AFTERNOON INTO TONIGHT...

.AN ICE STORM WARNING HAS BEEN ISSUED FOR TODAY FOR YELLOW MEDICINE
AND LAC QUI PARLE COUNTIES IN WEST CENTRAL MINNESOTA. RAIN IS
MOVING INTO THESE COUNTIES...WHERE TEMPERATURES ARE IN THE MIDDLE
20S. TEMPERATURES ARE EXPECTED TO REMAIN BELOW FREEZING ALL
DAY...WITH FREEZING RAIN EXPECTED UNTIL PRECIPITATION CHANGES TO
SNOW IN THE AFTERNOON. ICE ACCUMULATIONS OF 2 TO 3 TENTHS OF AN
INCH ARE EXPECTED. BESIDE MAKING TRAVEL TREACHEROUS...POWER
OUTAGES WILL ALSO BE POSSIBLE...AS THE WEIGHT OF THE ICE COULD
BRING DOWN TREES AND POWER-LINES. ONCE THE TRANSITION TO SNOW IS
MADE THIS AFTERNOON...AN ADDITIONAL 1 TO 3 INCHES OF SNOW WILL BE
POSSIBLE ON TOP OF THE ICE.

A WINTER WEATHER ADVISORY REMAINS IN EFFECT NORTH AND WEST OF A
LINE FROM MONTEVIDEO...TO ST CLOUD AND BALSAM LAKE. IT IS IN
EFFECT UNTIL 6 PM THIS EVENING FOR WEST CENTRAL MINNESOTA AND
MIDNIGHT ACROSS CENTRAL MINNESOTA INTO NORTHWEST WI. THIS IS FOR
THE DEVELOPMENT OF POSSIBLY HEAVY SNOW BY THIS AFTERNOON AND
EVENING.

PRECIPITATION IS QUICKLY SPREADING NORTH ACROSS MINNESOTA THIS
MORNING. TEMPERATURES THOUGH HAVE RISEN ABOVE FREEZING FOR THE
ENTIRE ADVISORY AREA. AS A RESULT...RAIN WILL BE THE DOMINATE
PRECIPITATION TYPE THROUGH NOON TODAY...BUT AFTER NOON...A
TRANSITION TO SNOW IS EXPECTED TO OCCUR ACROSS WESTERN AND CENTRAL
MINNESOTA. HOW MUCH SNOW IS SEEN WILL BE HIGHLY DEPENDENT ON HOW
QUICKLY THIS TRANSITION OCCURS. CURRENTLY...2 TO 4 INCHES OF SNOW
IS EXPECTED NORTHWEST OF A GRANITE FALLS TO MORA LINE. IF AN
EARLIER TRANSITION TO SNOW OCCURS...THEN 6 OR MORE INCHES OF SNOW
WILL BE POSSIBLE IN SOME PLACES. THIS WOULD BE MOST LIKELY
NORTHWEST OF A MORRIS TO MILLE LACS LAKE LINE.

BE PREPARED FOR SLIPPERY ROADS AND USE CAUTION WHILE DRIVING.

MNZ054-064-152215-
/O.UPG.KMPX.WW.Y.0010.000000T0000Z-121216T0000Z/
/O.COR.KMPX.IS.W.0001.121215T1348Z-121216T0000Z/
LAC QUI PARLE-YELLOW MEDICINE-
INCLUDING THE CITIES OF...MADISON...GRANITE FALLS
748 AM CST SAT DEC 15 2012

...ICE STORM WARNING IN EFFECT UNTIL 6 PM CST THIS EVENING...

THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED
AN ICE STORM WARNING...WHICH IS IN EFFECT UNTIL 6 PM CST THIS
EVENING. THE WINTER WEATHER ADVISORY IS NO LONGER IN EFFECT. 

* TIMING...FREEZING RAIN WILL PERSIST THROUGH THE MORNING ACROSS
  MOST OF LAC QUI PARLE COUNTY AND LOCATIONS IN YELLOW MEDICINE
  COUNTY WEST OF CLARKFIELD. FREEZING RAIN IS EXPECTED UNTIL A
  TRANSITION TO SNOW IS MADE IN THE AFTERNOON.

* ICE ACCUMULATIONS...2 TO 3 TENTHS OF AN INCH.

* MAIN IMPACT...SIGNIFICANT ICE ACCUMULATIONS THIS MORNING WILL
  LEAD TO TREACHEROUS TRAVEL CONDITIONS ALONG THE WITH POSSIBILITY
  FOR DOWNED TREES AND POWER-LINES...LEADING TO THE THREAT FOR
  POWER OUTAGES AS WELL.

* OTHER IMPACTS...1 TO 3 INCHES OF SNOW WILL BE POSSIBLE FROM THIS
  AFTERNOON INTO THE EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

AN ICE STORM WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SIGNIFICANT AMOUNTS OF ICE ACCUMULATIONS
WILL MAKE TRAVEL DANGEROUS OR IMPOSSIBLE. TRAVEL IS STRONGLY
DISCOURAGED. COMMERCE WILL LIKELY BE SEVERELY IMPACTED. IF YOU
MUST TRAVEL...KEEP AN EXTRA FLASHLIGHT...FOOD...AND WATER IN YOUR
VEHICLE IN CASE OF AN EMERGENCY. ICE ACCUMULATIONS AND WINDS WILL
LIKELY LEAD TO SNAPPED POWER LINES AND FALLING TREE BRANCHES THAT
ADD TO THE DANGER.

&&

$$

MNZ041>045-047>053-WIZ014-152215-
/O.CON.KMPX.WW.Y.0010.000000T0000Z-121216T0600Z/
DOUGLAS-TODD-MORRISON-MILLE LACS-KANABEC-STEVENS-POPE-STEARNS-
BENTON-SHERBURNE-ISANTI-CHISAGO-POLK-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...
LITTLE FALLS...PRINCETON...MORA...MORRIS...GLENWOOD...ST. CLOUD...
FOLEY...ELK RIVER...CAMBRIDGE...CENTER CITY...AMERY...BALSAM LAKE
748 AM CST SAT DEC 15 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* TIMING...RAIN WILL CONTINUE TO SPREAD ACROSS THE AREA THIS 
  MORNING...WITH A TRANSITION TO SNOW EXPECTED TO BEGIN AROUND 
  NOON...WITH SNOW EXPECTED FOR MUCH OF THE AFTERNOON INTO 
  TONIGHT. 

* MAIN IMPACT...2 TO 4 INCHES OF SNOW. DEPENDING ON HOW QUICKLY 
  RAIN CAN CHANGE TO SNOW...6 OR MORE INCHES OF SNOW MAY OCCUR 
  FOR LOCATIONS NORTHWEST OF A MORRIS TO MILLE LACS LAKE LINE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

MNZ055>057-152215-
/O.CON.KMPX.WW.Y.0010.000000T0000Z-121216T0000Z/
SWIFT-CHIPPEWA-KANDIYOHI-
INCLUDING THE CITIES OF...BENSON...MONTEVIDEO...WILLMAR
748 AM CST SAT DEC 15 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

* TIMING...RAIN WILL CONTINUE TO SPREAD ACROSS THE AREA THIS 
  MORNING...WITH A TRANSITION TO SNOW EXPECTED TO BEGIN AROUND 
  NOON...WITH SNOW EXPECTED FOR MUCH OF THE AFTERNOON INTO 
  THIS EVENING. 

* MAIN IMPACT... 2 TO 4 INCHES OF SNOW BY THIS EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL
CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.

&&

$$

MPG/JLT
404 
WWUS43 KMPX 151638
WSWMPX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1038 AM CST SAT DEC 15 2012

...RAIN AND FREEZING RAIN CHANGING OVER TO SNOW IN WESTERN
MINNESOTA...

...ACCUMULATING SNOW SPREADING NORTH AND EAST DURING THE AFTERNOON
INTO TONIGHT...

.THE ICE STORM WARNING HAS BEEN CANCELED FOR YELLOW MEDICINE AND
LAC QUI PARLE COUNTIES IN WEST CENTRAL MINNESOTA AS FREEZING RAIN
HAS CHANGED OVER TO SNOW. THESE COUNTIES ARE NOW UNDER A WINTER
WEATHER ADVISORY UNTIL 6 PM. AS TEMPERATURES HOLD NEAR THE
FREEZING MARK AND LIGHT SNOW CONTINUES THROUGH THE AFTERNOON...TWO TO
FOUR INCHES OF WET SNOW WILL BE POSSIBLE.

A WINTER WEATHER ADVISORY REMAINS IN EFFECT FOR AREAS NORTH AND
WEST OF A LINE FROM MONTEVIDEO...TO ST CLOUD AND BALSAM LAKE. THIS
ADVISORY IS IN EFFECT UNTIL 6 PM THIS EVENING FOR WEST CENTRAL
MINNESOTA AND UNTIL MIDNIGHT ACROSS CENTRAL MINNESOTA INTO
NORTHWEST WISCONSIN. THIS IS FOR THE DEVELOPMENT OF SNOW WITH UP
TO FOUR INCHES BY THIS EVENING.

ALTHOUGH THE PRECIPITATION CONTINUES TO SPREAD NORTH ACROSS
MINNESOTA...THERE IS A DRY POCKET ALONG THE MINNESOTA...IOWA
BORDER. THIS DRY POCKET WILL ALLOW FOR THE STEADIER PRECIPITATION
TO END...WITH ONLY DRIZZLE FROM THE TWIN CITIES...SOUTHWARD
TO THE IOWA BORDER...THROUGH THE AFTERNOON. TEMPERATURES WILL
HOLD NEAR OR SLIGHTLY ABOVE FREEZING ACROSS CENTRAL AND WEST
CENTRAL MINNESOTA...AND AROUND 35 TO 40 DEGREES ACROSS THE REST OF
MINNESOTA...AND WEST CENTRAL WISCONSIN. BY THE LATE AFTERNOON...A
TRANSITION TO SNOW IS EXPECTED TO OCCUR ACROSS PORTIONS OF THE
REST OF WEST CENTRAL AND CENTRAL MINNESOTA...WITH A POSSIBILITY OF
A CHANGE OVER ACROSS SOUTHERN MINNESOTA BY SUNSET. HOW MUCH SNOW
IS SEEN WILL BE HIGHLY DEPENDENT ON HOW QUICKLY THIS TRANSITION
OCCURS. CURRENTLY...2 TO 4 INCHES OF SNOW IS EXPECTED NORTHWEST OF
A GRANITE FALLS TO MORA LINE. IF AN EARLIER TRANSITION TO SNOW
OCCURS...THEN 6 OR MORE INCHES OF SNOW WILL BE POSSIBLE IN SOME
PLACES. THIS WOULD BE MOST LIKELY NORTHWEST OF A MORRIS TO MILLE
LACS LAKE LINE.

BE PREPARED FOR SLIPPERY ROADS AND USE CAUTION WHILE DRIVING.

MNZ054-064-160000-
/O.CAN.KMPX.IS.W.0001.000000T0000Z-121216T0000Z/
/O.EXA.KMPX.WW.Y.0010.000000T0000Z-121216T0000Z/
LAC QUI PARLE-YELLOW MEDICINE-
INCLUDING THE CITIES OF...MADISON...GRANITE FALLS
1038 AM CST SAT DEC 15 2012

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 PM CST THIS
EVENING...
...ICE STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED
A WINTER WEATHER ADVISORY FOR SNOW...WHICH IS IN EFFECT UNTIL 6
PM CST THIS EVENING. THE ICE STORM WARNING HAS BEEN CANCELLED.

* TIMING...A MIXTURE OF LIGHT SNOW AND LIGHT RAIN WILL CONTINUE TO
  SPREAD ACROSS THE AREA THIS AFTERNOON...WITH A TRANSITION TO ALL
  SNOW EXPECTED TO BEGIN AFTER 1 PM. THE SNOW EXPECTED FOR MUCH
  OF THE AFTERNOON INTO THIS EVENING.

* MAIN IMPACT... 2 TO 4 INCHES OF SNOW BY THIS EVENING.

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW WILL
CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW COVERED
ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE DRIVING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...

&&

$$

MNZ041>045-047>053-WIZ014-160045-
/O.CON.KMPX.WW.Y.0010.000000T0000Z-121216T0600Z/
DOUGLAS-TODD-MORRISON-MILLE LACS-KANABEC-STEVENS-POPE-STEARNS-
BENTON-SHERBURNE-ISANTI-CHISAGO-POLK-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...
LITTLE FALLS...PRINCETON...MORA...MORRIS...GLENWOOD...ST. CLOUD...
FOLEY...ELK RIVER...CAMBRIDGE...CENTER CITY...AMERY...BALSAM LAKE
1038 AM CST SAT DEC 15 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT CST
TONIGHT...

* TIMING...A MIXTURE OF LIGHT RAIN AND SNOW WILL CONTINUE TO
  SPREAD ACROSS THE AREA...WITH A TRANSITION TO ALL SNOW EXPECTED
  THIS AFTERNOON.

* MAIN IMPACT...2 TO 4 INCHES OF SNOW. DEPENDING ON HOW QUICKLY 
  RAIN CAN CHANGE TO SNOW...6 OR MORE INCHES OF SNOW MAY OCCUR 
  FOR LOCATIONS NORTHWEST OF A MORRIS TO MILLE LACS LAKE LINE. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

MNZ055>057-160000-
/O.CON.KMPX.WW.Y.0010.000000T0000Z-121216T0000Z/
SWIFT-CHIPPEWA-KANDIYOHI-
INCLUDING THE CITIES OF...BENSON...MONTEVIDEO...WILLMAR
1038 AM CST SAT DEC 15 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 PM CST THIS
EVENING...

* TIMING...LIGHT RAIN AND SNOW WILL CONTINUE TO SPREAD ACROSS THE
  AREA THIS...WITH A TRANSITION TO ALL SNOW BY THE EARLY AFTERNOON.

* MAIN IMPACT... 2 TO 4 INCHES OF SNOW BY THIS EVENING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WINTER WEATHER ADVISORY FOR SNOW MEANS THAT PERIODS OF SNOW
WILL CAUSE PRIMARILY TRAVEL DIFFICULTIES. BE PREPARED FOR SNOW
COVERED ROADS AND LIMITED VISIBILITIES...AND USE CAUTION WHILE
DRIVING.

&&

$$

JLT

Nearby

Ice Storm Warnings in Minnesota, 2012Every ice storm warning in 2012

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.