Alert archive / Minnesota / Wind Chill Advisories in 2016

Wind Chill Advisory 7, NWS Twin Cities, MN

December 12, 201624 counties in Minnesota

NWS Twin Cities, MN issued this wind chill advisory at Dec 12, 2016, 2:39 PM CST for 24 counties in Minnesota. It took effect at Dec 12, 2016, 9:00 PM CST. It was in force for 12 hr.

The area

The counties it named.

The facts

Issued
Dec 12, 2016, 2:39 PM CST (20:39 UTC)
In effect from
Dec 12, 2016, 9:00 PM CST
Expired
Dec 13, 2016, 9:00 AM CST
In force
12 hr
Issued by
NWS Twin Cities, MN
All 24 counties

Blue Earth County, MN, Brown County, MN, Chippewa County, MN, Douglas County, MN, Faribault County, MN, Freeborn County, MN, Kandiyohi County, MN, Lac qui Parle County, MN, Le Sueur County, MN, Martin County, MN, McLeod County, MN, Meeker County, MN, Nicollet County, MN, Pope County, MN, Redwood County, MN, Renville County, MN, Sibley County, MN, Stearns County, MN, Stevens County, MN, Swift County, MN, Todd County, MN, Waseca County, MN, Watonwan County, MN, Yellow Medicine County, MN

The radar

The Minneapolis radar (KMPX), 97 km from the middle of the area, began a volume at 20:42 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

Minneapolis, MN (KMPX), launched 12:00Z, 8.7 hours before the alert went out and 94 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, Minneapolis, MN at 12:00Z on 2016-12-12Temperature 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, Minneapolis, MN at 12:00Z on 2016-12-12The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 57 square meters per square second.19395878Sfc1 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
724 m above ground
0-6 km bulk shear
40 kt
0-1 km storm-relative helicity
57 m²/s²
0-3 km storm-relative helicity
91 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

591 
WWUS43 KMPX 122039
WSWMPX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
239 PM CST MON DEC 12 2016

...DANGEROUS WIND CHILLS WESTERN MINNESOTA OVERNIGHT...

.THE COMBINATION OF TEMPERATURES DROPPING TO 5 BELOW TO 10 BELOW
ZERO LATE TONIGHT AND A BRISK WEST WIND...WIND CHILL VALUES ARE 
EXPECTED TO RANGE AROUND 25 BELOW ZERO BETWEEN MIDNIGHT AND 8 AM.

MNZ041-042-047>049-054>058-064-065-073-130445-
/O.NEW.KMPX.WC.Y.0007.161213T0300Z-161213T1500Z/
DOUGLAS-TODD-STEVENS-POPE-STEARNS-LAC QUI PARLE-SWIFT-CHIPPEWA-
KANDIYOHI-MEEKER-YELLOW MEDICINE-RENVILLE-REDWOOD-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...MORRIS...
GLENWOOD...ST CLOUD...MADISON...BENSON...MONTEVIDEO...WILLMAR...
LITCHFIELD...GRANITE FALLS...OLIVIA...REDWOOD FALLS
239 PM CST MON DEC 12 2016

...WIND CHILL ADVISORY IN EFFECT FROM 9 PM THIS EVENING TO 9 AM
CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED
A WIND CHILL ADVISORY...WHICH IS IN EFFECT FROM 9 PM THIS EVENING
TO 9 AM CST TUESDAY. 

* EXPECT WIND CHILLS TO RANGE AROUND 25 BELOW ZERO LATE
  TONIGHT...WITH THE COLDEST WIND CHILLS OCCURRING BETWEEN 4 AM
  AND 8 AM TUESDAY.

* THE COLD WIND CHILLS WILL CAUSE FROSTBITE IN AS LITTLE AS 30 
  MINUTES TO EXPOSED SKIN. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT COLD AIR AND THE WIND WILL
COMBINE TO CREATE LOW WIND CHILLS. FROST BITE AND HYPOTHERMIA CAN
OCCUR IF PRECAUTIONS ARE NOT TAKEN. MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
3 follow-up statements
205 
WWUS43 KMPX 130415
WSWMPX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1015 PM CST MON DEC 12 2016

...DANGEROUS WIND CHILLS WESTERN MINNESOTA OVERNIGHT...

.THE COMBINATION OF TEMPERATURES DROPPING TO 5 BELOW TO 10 BELOW
ZERO LATE TONIGHT AND A BRISK WEST WIND WILL PRODUCE WIND CHILL
VALUES AROUND 25 BELOW ZERO BETWEEN MIDNIGHT AND 8 AM FOR MUCH OF
WESTERN MINNESOTA.

MNZ041-042-047>049-054>058-064-065-073-131200-
/O.CON.KMPX.WC.Y.0007.000000T0000Z-161213T1500Z/
DOUGLAS-TODD-STEVENS-POPE-STEARNS-LAC QUI PARLE-SWIFT-CHIPPEWA-
KANDIYOHI-MEEKER-YELLOW MEDICINE-RENVILLE-REDWOOD-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...MORRIS...
GLENWOOD...ST CLOUD...MADISON...BENSON...MONTEVIDEO...WILLMAR...
LITCHFIELD...GRANITE FALLS...OLIVIA...REDWOOD FALLS
1015 PM CST MON DEC 12 2016

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...

* EXPECT WIND CHILLS TO RANGE FROM 15 BELOW ZERO TO 25 BELOW 
  ZERO UNTIL 9 AM TUESDAY...WITH THE COLDEST WIND CHILLS 
  OCCURRING AROUND 6 AM TUESDAY. 

* THE COLD WIND CHILLS WILL CAUSE FROSTBITE IN AS LITTLE AS 30 
  MINUTES TO EXPOSED SKIN. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT COLD AIR AND THE WIND WILL
COMBINE TO CREATE LOW WIND CHILLS. FROST BITE AND HYPOTHERMIA CAN
OCCUR IF PRECAUTIONS ARE NOT TAKEN. MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
255 
WWUS43 KMPX 130558
WSWMPX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
1158 PM CST MON DEC 12 2016

...DANGEROUS WIND CHILLS FOR WESTERN AND SOUTHERN MINNESOTA
OVERNIGHT...

.THE COMBINATION OF TEMPERATURES DROPPING TO 5 BELOW TO 15 BELOW
ZERO LATE TONIGHT AND A BRISK WEST WIND WILL PRODUCE WIND CHILL
VALUES FROM 25 BELOW TO 30 BELOW ZERO BETWEEN MIDNIGHT AND 9 AM
FOR MUCH OF WESTERN AND SOUTHERN MINNESOTA.

MNZ066-067-074>076-082>084-091>093-131400-
/O.EXA.KMPX.WC.Y.0007.000000T0000Z-161213T1500Z/
MCLEOD-SIBLEY-BROWN-NICOLLET-LE SUEUR-WATONWAN-BLUE EARTH-WASECA-
MARTIN-FARIBAULT-FREEBORN-
INCLUDING THE CITIES OF...HUTCHINSON...GAYLORD...NEW ULM...
ST PETER...LE SUEUR...ST JAMES...MANKATO...WASECA...FAIRMONT...
BLUE EARTH...ALBERT LEA
1158 PM CST MON DEC 12 2016

...WIND CHILL ADVISORY IN EFFECT UNTIL 9 AM CST TUESDAY...

THE NATIONAL WEATHER SERVICE IN TWIN CITIES/CHANHASSEN HAS ISSUED
A WIND CHILL ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM CST
TUESDAY. 

* EXPECT WIND CHILLS TO RANGE FROM 25 BELOW ZERO TO 30 BELOW ZERO
  UNTIL 9 AM TUESDAY...WITH THE COLDEST WIND CHILLS OCCURRING
  BETWEEN 6 AND 8 AM TUESDAY.

* THE COLD WIND CHILLS WILL CAUSE FROSTBITE IN AS LITTLE AS 30 
  MINUTES TO EXPOSED SKIN. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT COLD AIR AND THE WIND WILL
COMBINE TO CREATE LOW WIND CHILLS. FROST BITE AND HYPOTHERMIA CAN
OCCUR IF PRECAUTIONS ARE NOT TAKEN. MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

MNZ041-042-047>049-054>058-064-065-073-131400-
/O.CON.KMPX.WC.Y.0007.000000T0000Z-161213T1500Z/
DOUGLAS-TODD-STEVENS-POPE-STEARNS-LAC QUI PARLE-SWIFT-CHIPPEWA-
KANDIYOHI-MEEKER-YELLOW MEDICINE-RENVILLE-REDWOOD-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...MORRIS...
GLENWOOD...ST CLOUD...MADISON...BENSON...MONTEVIDEO...WILLMAR...
LITCHFIELD...GRANITE FALLS...OLIVIA...REDWOOD FALLS
1158 PM CST MON DEC 12 2016

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST TUESDAY...

* EXPECT WIND CHILLS TO RANGE FROM 25 BELOW ZERO TO 30 BELOW ZERO
  UNTIL 9 AM TUESDAY...WITH THE COLDEST WIND CHILLS OCCURRING
  BETWEEN 6 AND 8 AM TUESDAY.

* THE COLD WIND CHILLS WILL CAUSE FROSTBITE IN AS LITTLE AS 30 
  MINUTES TO EXPOSED SKIN. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT COLD AIR AND THE WIND WILL
COMBINE TO CREATE LOW WIND CHILLS. FROST BITE AND HYPOTHERMIA CAN
OCCUR IF PRECAUTIONS ARE NOT TAKEN. MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$
524 
WWUS43 KMPX 131050
WSWMPX

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE TWIN CITIES/CHANHASSEN MN
450 AM CST TUE DEC 13 2016

...DANGEROUS WIND CHILLS FOR WESTERN AND SOUTHERN MINNESOTA
THROUGH MID MORNING...

.THE COMBINATION OF TEMPERATURES 10 BELOW TO 15 BELOW ZERO EARLY
THIS MORNING ALONG WITH A WEST WIND UP TO 10 MPH WILL CONTINUE TO 
PRODUCE WIND CHILL VALUES FROM 25 BELOW TO 30 BELOW ZERO THROUGH
9 AM FOR WESTERN AND SOUTHERN MINNESOTA.

MNZ041-042-047>049-054>058-064>067-073>076-082>084-091>093-131500-
/O.CON.KMPX.WC.Y.0007.000000T0000Z-161213T1500Z/
DOUGLAS-TODD-STEVENS-POPE-STEARNS-LAC QUI PARLE-SWIFT-CHIPPEWA-
KANDIYOHI-MEEKER-YELLOW MEDICINE-RENVILLE-MCLEOD-SIBLEY-REDWOOD-
BROWN-NICOLLET-LE SUEUR-WATONWAN-BLUE EARTH-WASECA-MARTIN-
FARIBAULT-FREEBORN-
INCLUDING THE CITIES OF...ALEXANDRIA...LONG PRAIRIE...MORRIS...
GLENWOOD...ST CLOUD...MADISON...BENSON...MONTEVIDEO...WILLMAR...
LITCHFIELD...GRANITE FALLS...OLIVIA...HUTCHINSON...GAYLORD...
REDWOOD FALLS...NEW ULM...ST PETER...LE SUEUR...ST JAMES...
MANKATO...WASECA...FAIRMONT...BLUE EARTH...ALBERT LEA
450 AM CST TUE DEC 13 2016

...WIND CHILL ADVISORY REMAINS IN EFFECT UNTIL 9 AM CST THIS
MORNING...

* EXPECT WIND CHILLS TO RANGE FROM 25 BELOW ZERO TO 30 BELOW 
  ZERO UNTIL 9 AM TUESDAY...WITH THE COLDEST WIND CHILLS 
  OCCURRING BETWEEN 6 AND 8 AM TUESDAY. 

* THE COLD WIND CHILLS WILL CAUSE FROSTBITE IN AS LITTLE AS 30 
  MINUTES TO EXPOSED SKIN. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THAT COLD AIR AND THE WIND WILL
COMBINE TO CREATE LOW WIND CHILLS. FROST BITE AND HYPOTHERMIA CAN
OCCUR IF PRECAUTIONS ARE NOT TAKEN. MAKE SURE YOU WEAR A HAT AND
GLOVES.

&&

$$

Nearby

Wind Chill Advisories in Minnesota, 2016Every wind chill advisory in 2016

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.