Alert archive / North Dakota / Winter Storm Warnings in 2012

Winter Storm Warning 5, NWS Bismarck, ND

December 8, 20128 counties in North Dakota

NWS Bismarck, ND issued this winter storm warning at Dec 8, 2012, 10:20 AM MST for 8 counties in North Dakota. It was in force for 10 hr. 3 reports came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Dec 8, 2012, 10:20 AM MST (17:20 UTC)
Expired
Dec 8, 2012, 8:46 PM MST
In force
10 hr
Issued by
NWS Bismarck, ND

Counties Billings County, ND, Dunn County, ND, Golden Valley County, ND, Hettinger County, ND, McKenzie County, ND, Mercer County, ND, Slope County, ND, Stark County, ND

The radar

The Bismarck radar (KBIS), 169 km from the middle of the area, began a volume at 17:18 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.

What was reported inside it

TimeReportWhereRemark
Dec 8, 10:34 AM MSTSNOW 11 Se Amidon, NDSNOWFALL SO FAR. PUBLIC REPORT RELAYED BY BROADCAST MEDIA.
Dec 8, 3:54 PM MSTSNOW 8Watford City, ND7 TO 8 INCHES REPORTED AND STILL SNOWING
Dec 8, 4:53 PM MSTSNOW 4Grassy Butte, NDSNOWFALL TOTAL AS OF 6PM.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Bismarck Municip, ND (KBIS), launched 12:00Z, 5.3 hours before the alert went out and 173 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, Bismarck Municip, ND at 12:00Z on 2012-12-08Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 1 joules per kilogram.LCLEL10008507005003002001001 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, Bismarck Municip, ND at 12:00Z on 2012-12-08The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 173 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
1 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
537 m above ground
0-6 km bulk shear
45 kt
0-1 km storm-relative helicity
173 m²/s²
0-3 km storm-relative helicity
221 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.

133 
WWUS43 KBIS 081720
WSWBIS

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
1120 AM CST SAT DEC 8 2012

...BLIZZARD CONDITIONS EXPECTED SOUTH CENTRAL AND JAMES RIVER
VALLEY THIS EVENING AND TONIGHT...

...MODERATE TO HEAVY SNOW AND BLOWING SNOW WITH DANGEROUS WIND
CHILLS THROUGH THE WEEKEND WEST AND NORTH...

.A BLIZZARD WARNING IS IN EFFECT FOR SOUTH CENTRAL NORTH
DAKOTA AND THE JAMES RIVER VALLEY FOR THIS EVENING AND TONIGHT.
THIS INCLUDES THE CITIES OF BISMARCK...MANDAN...ELGIN...FORT
YATES... LINTON...STEELE...JAMESTOWN AND CARRINGTON. SNOWFALL
ACROSS THE AREA THIS EVENING AND TONIGHT WILL COMBINE WITH
NORTHERLY WINDS TO 40 MPH TO CREATE SIGNIFICANTLY REDUCED
VISIBILITIES BELOW ONE QUARTER MILE. TRAVEL WILL BECOME VERY
HAZARDOUS. SNOWFALL ACCUMULATIONS OF 3 TO 5 INCHES ARE EXPECTED...
WITH HIGHER AMOUNTS OF 6 TO 8 INCHES FOR SOUTHERN MORTON...GRANT...AND
SIOUX COUNTIES...AND EAST THROUGH LAMOURE AND ELLENDALE.

A WINTER STORM WARNING IS IN EFFECT THROUGH TONIGHT FROM
DICKINSON...THROUGH THE WATFORD CITY AND GARRISON AREAS. MODERATE TO
HEAVY SNOW IS EXPECTED THROUGH TONIGHT WITH SNOWFALL ACCUMULATIONS
OF 3 TO 5 INCHES FROM WATFORD CITY TO GARRISON. 6 TO 8 INCHES OF
SNOW IS EXPECTED FROM TROTTERS...TO DUNN CENTER AND DICKINSON. AS WINDS
INCREASE THROUGH THE AFTERNOON AND EVENING TO 35 MPH...EXPECT
BLOWING SNOW AND VISIBILITIES BELOW A QUARTER MILE AT TIMES.

A WINTER WEATHER ADVISORY IS ALSO IN EFFECT THROUGH TONIGHT FOR
AREAS ALONG AND NORTH OF HIGHWAY 2...AS WELL AS THE BOWMAN AND
HETTINGER AREAS. ADDITIONAL ACCUMULATIONS OF 1 TO 4 INCHES ARE
EXPECTED THROUGH TONIGHT...ALONG WITH SOME BLOWING SNOW AND
REDUCED VISIBILITIES AT TIMES.

ARCTIC AIR WILL ALSO SETTLE ACROSS ALL OF WESTERN AND CENTRAL
NORTH DAKOTA TONIGHT...WITH DANGEROUS WIND CHILLS TO 30 BELOW
EXPECTED.

MOTORISTS SHOULD BE PREPARED FOR HAZARDOUS TRAVEL CONDITIONS THROUGH THE
WEEKEND. STAY INFORMED WITH THE LATEST ROAD CONDITIONS AND FORECASTS
FROM THE BISMARCK NATIONAL WEATHER SERVICE.

NDZ017>019-021-031>033-040-041-090130-
/O.UPG.KBIS.WW.Y.0019.000000T0000Z-121209T1200Z/
/O.NEW.KBIS.WS.W.0005.121208T1720Z-121209T1200Z/
MCKENZIE-DUNN-MERCER-MCLEAN-GOLDEN VALLEY-BILLINGS-STARK-SLOPE-
HETTINGER-
INCLUDING THE CITIES OF...WATFORD CITY...KILLDEER...BEULAH...
HAZEN...GARRISON...BEACH...MEDORA...DICKINSON...MARMARTH...MOTT
1120 AM CST SAT DEC 8 2012 /1020 AM MST SAT DEC 8 2012/

...WINTER STORM WARNING IN EFFECT UNTIL 6 AM CST /5 AM MST/
SUNDAY...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A WINTER
STORM WARNING FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
UNTIL 6 AM CST /5 AM MST/ SUNDAY. THE WINTER WEATHER ADVISORY IS
NO LONGER IN EFFECT. 

* TIMING...THROUGH SATURDAY NIGHT.

* MAIN IMPACT...3 TO 5 INCHES OF SNOW FROM WATFORD CITY TO
  GARRISON. 6 TO 8 INCHES OF SNOW FROM TROTTERS...TO DUNN CENTER
  AND DICKINSON. AREAS OF BLOWING SNOW THROUGH THE LATE AFTERNOON
  AND NIGHT...REDUCING VISIBILITIES BELOW ONE QUARTER MILE AT
  TIMES.

* OTHER IMPACTS...WIND CHILL VALUES TO 30 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES AND MAKE TRAVEL
VERY HAZARDOUS OR IMPOSSIBLE. THE NORTH DAKOTA STATE PATROL
ADVISES...REMAIN ALERT AND DO NOT USE THE CRUISE CONTROL IN THESE
DANGEROUS WINTER DRIVING CONDITIONS.

&&

$$

NDZ020-022-034-035-042-045-046-090130-
/O.CON.KBIS.BZ.W.0002.121209T0000Z-121209T1200Z/
OLIVER-SHERIDAN-MORTON-BURLEIGH-GRANT-SIOUX-EMMONS-
INCLUDING THE CITIES OF...CENTER...MCCLUSKY...MANDAN...BISMARCK...
ELGIN...FORT YATES...LINTON
1120 AM CST SAT DEC 8 2012 /1020 AM MST SAT DEC 8 2012/

...BLIZZARD WARNING REMAINS IN EFFECT FROM 6 PM CST /5 PM MST/
THIS EVENING TO 6 AM CST /5 AM MST/ SUNDAY...

* TIMING...SATURDAY EVENING THROUGH EARLY SUNDAY MORNING.

* WINDS/VISIBILITY...NORTHERLY WINDS TO 40 MPH CREATING
  SIGNIFICANTLY REDUCED VISIBILITIES BELOW ONE QUARTER MILE IN
  SNOW AND BLOWING SNOW.

* SNOW ACCUMULATIONS...3 TO 5 INCHES...WITH HIGHER AMOUNTS OF 6 TO
  8 INCHES FROM ALMONT...TO CARSON...SELFRIDGE AND LINTON.

* OTHER IMPACTS...WIND CHILL VALUES TO 30 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SNOW...AND OR BLOWING SNOW...COUPLED WITH
STRONG WINDS...WILL RESULT IN EXTREMELY POOR VISIBILITIES. THIS
WILL LEAD TO WHITEOUT CONDITIONS...MAKING TRAVEL EXTREMELY
DANGEROUS. IF YOU ABSOLUTELY MUST TRAVEL...HAVE A WINTER SURVIVAL
KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR VEHICLE.

&&

$$

NDZ023-025-036-037-047-048-050-051-090130-
/O.CON.KBIS.BZ.W.0002.121209T0600Z-121209T1500Z/
WELLS-FOSTER-KIDDER-STUTSMAN-LOGAN-LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...HARVEY...CARRINGTON...STEELE...
JAMESTOWN...NAPOLEON...EDGELEY...ASHLEY...OAKES
1120 AM CST SAT DEC 8 2012

...BLIZZARD WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
9 AM CST SUNDAY...

* TIMING...SATURDAY NIGHT THROUGH SUNDAY MORNING.

* WINDS/VISIBILITY...NORTHERLY WINDS TO 40 MPH CREATING
  SIGNIFICANTLY REDUCED VISIBILITIES BELOW ONE QUARTER MILE IN
  SNOW AND BLOWING SNOW.

* SNOW ACCUMULATIONS...3 TO 5 INCHES...WITH HIGHER AMOUNTS OF 6 
  TO 8 INCHES FOR THE ELLENDALE AND LAMOURE AREAS. 

* OTHER IMPACTS...WIND CHILL VALUES TO 30 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SNOW...AND OR BLOWING SNOW...COUPLED WITH
STRONG WINDS...WILL RESULT IN EXTREMELY POOR VISIBILITIES. THIS
WILL LEAD TO WHITEOUT CONDITIONS...MAKING TRAVEL EXTREMELY
DANGEROUS. IF YOU ABSOLUTELY MUST TRAVEL...HAVE A WINTER SURVIVAL
KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR VEHICLE.

&&

$$

NDZ001>005-009>013-043-044-090130-
/O.CON.KBIS.WW.Y.0019.000000T0000Z-121209T1200Z/
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-BOWMAN-ADAMS-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
BOTTINEAU...ROLLA...WILLISTON...NEW TOWN...MINOT...TOWNER...
RUGBY...BOWMAN...HETTINGER
1120 AM CST SAT DEC 8 2012 /1020 AM MST SAT DEC 8 2012/

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST /5 AM
MST/ SUNDAY...

* TIMING...SATURDAY MORNING THROUGH SATURDAY NIGHT.

* MAIN IMPACT...1 TO 4 INCHES OF ADDITIONAL SNOW WITH AREAS OF
  BLOWING SNOW THROUGH THE LATE AFTERNOON AND NIGHT.

* OTHER IMPACTS...WIND CHILL VALUES TO 30 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SNOW AND BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED
FOR SNOW COVERED ROADS AND REDUCED VISIBILITIES. USE EXTRA
CAUTION WHEN TRAVELING. THE NORTH DAKOTA STATE PATROL ADVISES...
DO NOT USE THE CRUISE CONTROL IN THESE WINTER DRIVING CONDITIONS.

&&

$$

KINNEY/KS
3 follow-up statements
856 
WWUS43 KBIS 082002
WSWBIS

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
202 PM CST SAT DEC 8 2012

...BLIZZARD CONDITIONS EXPECTED SOUTH CENTRAL AND JAMES RIVER
VALLEY THIS EVENING AND TONIGHT...

...MODERATE TO HEAVY SNOW AND BLOWING SNOW WITH DANGEROUS WIND
CHILLS THROUGH THE WEEKEND WEST AND NORTH...

.A BLIZZARD WARNING IS IN EFFECT FOR SOUTH CENTRAL NORTH DAKOTA
AND THE JAMES RIVER VALLEY FOR THIS EVENING AND TONIGHT. THIS
INCLUDES THE CITIES OF BISMARCK...MANDAN...ELGIN...FORT YATES...
LINTON...STEELE...JAMESTOWN AND CARRINGTON. SNOWFALL ACROSS THE
AREA THIS EVENING AND TONIGHT WILL COMBINE WITH NORTHERLY WINDS
TO 40 MPH TO CREATE SIGNIFICANTLY REDUCED VISIBILITIES BELOW ONE
QUARTER MILE. TRAVEL WILL BECOME VERY HAZARDOUS. SNOWFALL
ACCUMULATIONS OF 3 TO 5 INCHES ARE EXPECTED... WITH HIGHER
AMOUNTS OF 6 TO 8 INCHES FOR SOUTHERN MORTON...GRANT...AND SIOUX
COUNTIES...AND EAST THROUGH LAMOURE AND ELLENDALE.

A WINTER STORM WARNING IS IN EFFECT THROUGH TONIGHT FROM
DICKINSON...THROUGH THE WATFORD CITY AND GARRISON AREAS. MODERATE
TO HEAVY SNOW IS EXPECTED THROUGH TONIGHT WITH SNOWFALL
ACCUMULATIONS OF 3 TO 5 INCHES FROM WATFORD CITY TO GARRISON.
6 TO 8 INCHES OF SNOW IS EXPECTED FROM TROTTERS...TO DUNN CENTER
AND DICKINSON. AS WINDS INCREASE THROUGH THE AFTERNOON AND
EVENING TO 35 MPH...EXPECT BLOWING SNOW AND VISIBILITIES BELOW A
QUARTER MILE AT TIMES.

A WINTER WEATHER ADVISORY IS ALSO IN EFFECT THROUGH TONIGHT FOR
AREAS ALONG AND NORTH OF HIGHWAY 2...AS WELL AS THE BOWMAN AND
HETTINGER AREAS. ADDITIONAL ACCUMULATIONS OF 1 TO 4 INCHES ARE
EXPECTED THROUGH TONIGHT...ALONG WITH SOME BLOWING SNOW AND
REDUCED VISIBILITIES AT TIMES.

ARCTIC AIR WILL ALSO SETTLE ACROSS ALL OF WESTERN AND CENTRAL
NORTH DAKOTA TONIGHT...WITH DANGEROUS WIND CHILLS TO 30 BELOW
EXPECTED.

MOTORISTS SHOULD BE PREPARED FOR HAZARDOUS TRAVEL CONDITIONS
THROUGH THE WEEKEND. STAY INFORMED WITH THE LATEST ROAD
CONDITIONS AND FORECASTS FROM THE BISMARCK NATIONAL WEATHER
SERVICE.

NDZ023-025-036-037-047-048-050-051-090415-
/O.EXT.KBIS.BZ.W.0002.121209T0000Z-121209T1500Z/
WELLS-FOSTER-KIDDER-STUTSMAN-LOGAN-LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...HARVEY...CARRINGTON...STEELE...
JAMESTOWN...NAPOLEON...EDGELEY...ASHLEY...OAKES
202 PM CST SAT DEC 8 2012

...BLIZZARD WARNING NOW IN EFFECT FROM 6 PM THIS EVENING TO 9 AM
CST SUNDAY...

* TIMING...SATURDAY EVENING THROUGH SUNDAY MORNING.

* WINDS/VISIBILITY...NORTHERLY WINDS TO 40 MPH CREATING 
  SIGNIFICANTLY REDUCED VISIBILITIES BELOW ONE QUARTER MILE IN 
  SNOW AND BLOWING SNOW. 

* SNOW ACCUMULATIONS...3 TO 5 INCHES...WITH HIGHER AMOUNTS OF 6 
  TO 8 INCHES FOR THE ELLENDALE AND LAMOURE AREAS. 

* OTHER IMPACTS...WIND CHILL VALUES TO 30 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SNOW...AND OR BLOWING SNOW...COUPLED WITH
STRONG WINDS...WILL RESULT IN EXTREMELY POOR VISIBILITIES. THIS
WILL LEAD TO WHITEOUT CONDITIONS...MAKING TRAVEL EXTREMELY
DANGEROUS. IF YOU ABSOLUTELY MUST TRAVEL...HAVE A WINTER SURVIVAL
KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR VEHICLE.

&&

$$

NDZ020-022-034-035-042-045-046-090415-
/O.CON.KBIS.BZ.W.0002.121209T0000Z-121209T1200Z/
OLIVER-SHERIDAN-MORTON-BURLEIGH-GRANT-SIOUX-EMMONS-
INCLUDING THE CITIES OF...CENTER...MCCLUSKY...MANDAN...BISMARCK...
ELGIN...FORT YATES...LINTON
202 PM CST SAT DEC 8 2012 /102 PM MST SAT DEC 8 2012/

...BLIZZARD WARNING REMAINS IN EFFECT FROM 6 PM CST /5 PM MST/
THIS EVENING TO 6 AM CST /5 AM MST/ SUNDAY...

* TIMING...SATURDAY EVENING THROUGH EARLY SUNDAY MORNING.

* WINDS/VISIBILITY...NORTHERLY WINDS TO 40 MPH CREATING 
  SIGNIFICANTLY REDUCED VISIBILITIES BELOW ONE QUARTER MILE IN 
  SNOW AND BLOWING SNOW. 

* SNOW ACCUMULATIONS...3 TO 5 INCHES...WITH HIGHER AMOUNTS OF 6 
  TO 8 INCHES FROM ALMONT...TO CARSON...SELFRIDGE AND LINTON. 

* OTHER IMPACTS...WIND CHILL VALUES TO 30 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SNOW...AND OR BLOWING SNOW...COUPLED WITH
STRONG WINDS...WILL RESULT IN EXTREMELY POOR VISIBILITIES. THIS
WILL LEAD TO WHITEOUT CONDITIONS...MAKING TRAVEL EXTREMELY
DANGEROUS. IF YOU ABSOLUTELY MUST TRAVEL...HAVE A WINTER SURVIVAL
KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR VEHICLE.

&&

$$

NDZ017>019-021-031>033-040-041-090415-
/O.CON.KBIS.WS.W.0005.000000T0000Z-121209T1200Z/
MCKENZIE-DUNN-MERCER-MCLEAN-GOLDEN VALLEY-BILLINGS-STARK-SLOPE-
HETTINGER-
INCLUDING THE CITIES OF...WATFORD CITY...KILLDEER...BEULAH...
HAZEN...GARRISON...BEACH...MEDORA...DICKINSON...MARMARTH...MOTT
202 PM CST SAT DEC 8 2012 /102 PM MST SAT DEC 8 2012/

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST /5 AM
MST/ SUNDAY...

* TIMING...THROUGH SATURDAY NIGHT.

* MAIN IMPACT...3 TO 5 INCHES OF SNOW FROM WATFORD CITY TO 
  GARRISON. 6 TO 8 INCHES OF SNOW FROM TROTTERS...TO DUNN CENTER 
  AND DICKINSON. AREAS OF BLOWING SNOW THROUGH THE LATE 
  AFTERNOON AND NIGHT...REDUCING VISIBILITIES BELOW ONE QUARTER 
  MILE AT TIMES. 

* OTHER IMPACTS...WIND CHILL VALUES TO 30 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES AND MAKE TRAVEL
VERY HAZARDOUS OR IMPOSSIBLE. THE NORTH DAKOTA STATE PATROL
ADVISES...REMAIN ALERT AND DO NOT USE THE CRUISE CONTROL IN THESE
DANGEROUS WINTER DRIVING CONDITIONS.

&&

$$

NDZ001>005-009>013-043-044-090415-
/O.CON.KBIS.WW.Y.0019.000000T0000Z-121209T1200Z/
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-BOWMAN-ADAMS-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
BOTTINEAU...ROLLA...WILLISTON...NEW TOWN...MINOT...TOWNER...
RUGBY...BOWMAN...HETTINGER
202 PM CST SAT DEC 8 2012 /102 PM MST SAT DEC 8 2012/

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST /5 AM
MST/ SUNDAY...

* TIMING...SATURDAY MORNING THROUGH SATURDAY NIGHT.

* MAIN IMPACT...1 TO 4 INCHES OF ADDITIONAL SNOW WITH AREAS OF 
  BLOWING SNOW THROUGH THE LATE AFTERNOON AND NIGHT. 

* OTHER IMPACTS...WIND CHILL VALUES TO 30 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SNOW AND BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED
FOR SNOW COVERED ROADS AND REDUCED VISIBILITIES. USE EXTRA
CAUTION WHEN TRAVELING. THE NORTH DAKOTA STATE PATROL ADVISES...
DO NOT USE THE CRUISE CONTROL IN THESE WINTER DRIVING CONDITIONS.

&&

$$

RK/KS
808 
WWUS43 KBIS 082131
WSWBIS

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
331 PM CST SAT DEC 8 2012

...BLIZZARD CONDITIONS SOUTH CENTRAL AND JAMES RIVER VALLEY THIS
EVENING AND OVERNIGHT...

...MODERATE TO LOCALLY HEAVY SNOW AND BLOWING SNOW WITH DANGEROUS WIND
CHILLS TONIGHT INTO SUNDAY MORNING WEST AND NORTH...

.A BLIZZARD WARNING IS IN EFFECT FOR SOUTH CENTRAL NORTH DAKOTA
AND THE JAMES RIVER VALLEY FOR THIS EVENING AND OVERNIGHT. THIS
INCLUDES THE CITIES OF BISMARCK...MANDAN...ELGIN...FORT YATES...
LINTON...STEELE...JAMESTOWN AND CARRINGTON. SNOWFALL ACROSS THE
AREA WILL COMBINE WITH NORTHERLY WINDS TO 40 MPH TO CREATE
SIGNIFICANTLY REDUCED VISIBILITIES BELOW ONE QUARTER MILE. TRAVEL
WILL BECOME VERY HAZARDOUS. SNOWFALL ACCUMULATIONS OF 4 TO 7 INCHES
ARE EXPECTED...WITH LOCALLY HIGHER AMOUNTS POSSIBLE.

A WINTER STORM WARNING IS IN EFFECT THROUGH TONIGHT FROM DICKINSON...THROUGH
THE WATFORD CITY AND GARRISON AREAS. SNOWFALL ACCUMULATIONS OF 4 TO
7 INCHES ARE EXPECTED...WITH LOCALLY HIGHER AMOUNTS POSSIBLE. WINDS
WILL INCREASE GUST TO 35 MPH...WITH BLOWING SNOW AND VISIBILITIES
BELOW ONE QUARTER MILE AT TIMES.

A WINTER WEATHER ADVISORY IS ALSO IN EFFECT THROUGH TONIGHT FOR
AREAS ALONG AND NORTH OF HIGHWAY 2...AS WELL AS THE BOWMAN AND
HETTINGER AREAS. ADDITIONAL ACCUMULATIONS OF 1 TO 3 INCHES ARE
EXPECTED THROUGH TONIGHT...ALONG WITH SOME BLOWING SNOW AND
REDUCED VISIBILITIES AT TIMES.

ARCTIC AIR WILL ALSO SETTLE ACROSS ALL OF WESTERN AND CENTRAL
NORTH DAKOTA TONIGHT...WITH DANGEROUS WIND CHILLS TO 30 BELOW
EXPECTED.

MOTORISTS SHOULD BE PREPARED FOR HAZARDOUS TRAVEL CONDITIONS
THROUGH THE WEEKEND. STAY INFORMED WITH THE LATEST ROAD
CONDITIONS AND FORECASTS FROM THE BISMARCK NATIONAL WEATHER
SERVICE.

NDZ023-025-036-037-047-048-050-051-090545-
/O.CON.KBIS.BZ.W.0002.121209T0000Z-121209T1500Z/
WELLS-FOSTER-KIDDER-STUTSMAN-LOGAN-LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...HARVEY...CARRINGTON...STEELE...
JAMESTOWN...NAPOLEON...EDGELEY...ASHLEY...OAKES
331 PM CST SAT DEC 8 2012

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 9 AM CST SUNDAY...

* TIMING...SATURDAY EVENING THROUGH SUNDAY MORNING.

* WINDS/VISIBILITY...NORTHERLY WINDS TO 40 MPH CREATING VISIBILITIES
  BELOW ONE QUARTER MILE IN SNOW AND BLOWING SNOW.

* SNOW ACCUMULATIONS...4 TO 7 INCHES...LOCALLY HIGHER POSSIBLE.

* OTHER IMPACTS...WIND CHILL VALUES TO 25 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SNOW...AND OR BLOWING SNOW...COUPLED WITH
STRONG WINDS...WILL RESULT IN EXTREMELY POOR VISIBILITIES. THIS
WILL LEAD TO WHITEOUT CONDITIONS...MAKING TRAVEL EXTREMELY
DANGEROUS. IF YOU ABSOLUTELY MUST TRAVEL...HAVE A WINTER SURVIVAL
KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR VEHICLE.

&&

$$

NDZ020-022-034-035-042-045-046-090545-
/O.CON.KBIS.BZ.W.0002.121209T0000Z-121209T1200Z/
OLIVER-SHERIDAN-MORTON-BURLEIGH-GRANT-SIOUX-EMMONS-
INCLUDING THE CITIES OF...CENTER...MCCLUSKY...MANDAN...BISMARCK...
ELGIN...FORT YATES...LINTON
331 PM CST SAT DEC 8 2012 /231 PM MST SAT DEC 8 2012/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 AM CST /5 AM MST/
SUNDAY...

* TIMING...SATURDAY EVENING THROUGH EARLY SUNDAY MORNING.

* WINDS/VISIBILITY...NORTHERLY WINDS TO 40 MPH CREATING VISIBILITIES
  BELOW ONE QUARTER MILE IN SNOW AND BLOWING SNOW.

* SNOW ACCUMULATIONS...4 TO 7 INCHES...LOCALLY HIGHER POSSIBLE.

* OTHER IMPACTS...WIND CHILL VALUES TO 25 BELOW ZERO SATURDAY NIGHT
  INTO SUNDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SNOW...AND OR BLOWING SNOW...COUPLED WITH
STRONG WINDS...WILL RESULT IN EXTREMELY POOR VISIBILITIES. THIS
WILL LEAD TO WHITEOUT CONDITIONS...MAKING TRAVEL EXTREMELY
DANGEROUS. IF YOU ABSOLUTELY MUST TRAVEL...HAVE A WINTER SURVIVAL
KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR VEHICLE.

&&

$$

NDZ017>019-021-031>033-040-041-090545-
/O.CON.KBIS.WS.W.0005.000000T0000Z-121209T1200Z/
MCKENZIE-DUNN-MERCER-MCLEAN-GOLDEN VALLEY-BILLINGS-STARK-SLOPE-
HETTINGER-
INCLUDING THE CITIES OF...WATFORD CITY...KILLDEER...BEULAH...
HAZEN...GARRISON...BEACH...MEDORA...DICKINSON...MARMARTH...MOTT
331 PM CST SAT DEC 8 2012 /231 PM MST SAT DEC 8 2012/

...WINTER STORM WARNING REMAINS IN EFFECT UNTIL 6 AM CST /5 AM
MST/ SUNDAY...

* TIMING...THROUGH SATURDAY NIGHT.

* MAIN IMPACT...4 TO 7 INCHES OF SNOW...LOCALLY HIGHER POSSIBLE.
  AREAS OF BLOWING SNOW...REDUCING VISIBILITIES BELOW ONE QUARTER
  MILE AT TIMES.

* OTHER IMPACTS...WIND CHILL VALUES TO 25 BELOW ZERO SATURDAY NIGHT
  INTO SUNDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SNOW AND BLOWING SNOW WILL REDUCE VISIBILITIES AND MAKE TRAVEL
VERY HAZARDOUS OR IMPOSSIBLE. THE NORTH DAKOTA STATE PATROL
ADVISES...REMAIN ALERT AND DO NOT USE THE CRUISE CONTROL IN THESE
DANGEROUS WINTER DRIVING CONDITIONS.

&&

$$

NDZ001>005-009>013-043-044-090545-
/O.CON.KBIS.WW.Y.0019.000000T0000Z-121209T1200Z/
DIVIDE-BURKE-RENVILLE-BOTTINEAU-ROLETTE-WILLIAMS-MOUNTRAIL-WARD-
MCHENRY-PIERCE-BOWMAN-ADAMS-
INCLUDING THE CITIES OF...CROSBY...BOWBELLS...MOHALL...
BOTTINEAU...ROLLA...WILLISTON...NEW TOWN...MINOT...TOWNER...
RUGBY...BOWMAN...HETTINGER
331 PM CST SAT DEC 8 2012 /231 PM MST SAT DEC 8 2012/

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 6 AM CST /5 AM
MST/ SUNDAY...

* TIMING...THROUGH SATURDAY NIGHT.

* MAIN IMPACT...1 TO 3 INCHES OF ADDITIONAL SNOW WITH AREAS OF
  BLOWING SNOW.

* OTHER IMPACTS...WIND CHILL VALUES TO 30 BELOW ZERO SATURDAY 
  NIGHT INTO SUNDAY MORNING. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SNOW AND BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED
FOR SNOW COVERED ROADS AND REDUCED VISIBILITIES. USE EXTRA
CAUTION WHEN TRAVELING. THE NORTH DAKOTA STATE PATROL ADVISES...
DO NOT USE THE CRUISE CONTROL IN THESE WINTER DRIVING CONDITIONS.

&&

$$

RK/KS
261 
WWUS43 KBIS 090346
WSWBIS

URGENT - WINTER WEATHER MESSAGE
NATIONAL WEATHER SERVICE BISMARCK ND
946 PM CST SAT DEC 8 2012

...BLIZZARD CONDITIONS SOUTH CENTRAL AND JAMES RIVER VALLEY
TONIGHT...

...MODERATE SNOW AND BLOWING SNOW SOUTHWEST AND CENTRAL TONIGHT...

...DANGEROUS WIND CHILLS NORTH CENTRAL TONIGHT THROUGH SUNDAY
MORNING...

.A BLIZZARD WARNING REMAINS IN EFFECT FOR SOUTH CENTRAL NORTH
DAKOTA AND THE JAMES RIVER VALLEY TONIGHT. THIS INCLUDES THE
CITIES OF BISMARCK...MANDAN...ELGIN...FORT YATES...
LINTON...STEELE...JAMESTOWN AND CARRINGTON. SNOWFALL ACROSS THE
AREA WILL COMBINE WITH NORTHERLY WINDS TO 35 MPH AND CREATE
SIGNIFICANTLY REDUCED VISIBILITIES BELOW ONE QUARTER
MILE...ESPECIALLY IN OPEN COUNTRY. TRAVEL WILL BECOME VERY
HAZARDOUS. SNOWFALL ACCUMULATIONS OF 4 TO 7 INCHES ARE
EXPECTED...WITH LOCALLY HIGHER AMOUNTS POSSIBLE.

A WINTER WEATHER ADVISORY IS NOW IN EFFECT FOR AREAS SOUTH OF
HIGHWAY 2 AND WEST OF HIGHWAY 83 TONIGHT. THIS INCLUDES THE CITIES
OF GARRISON...BEULAH...KILLDEER...DICKINSON...BEACH...BOWMAN...AND
HETTINGER. ADDITIONAL ACCUMULATIONS OF 1 TO 3 INCHES ARE EXPECTED
TONIGHT...ALONG WITH SOME BLOWING SNOW AND REDUCED VISIBILITIES AT
TIMES. THE WINTER WEATHER ADVISORY FOR AREAS ALONG AND NORTH OF
HIGHWAY 2 HAS BEEN CANCELLED.

A WIND CHILL ADVISORY HAS BEEN ISSUED FOR AREAS NORTHEAST OF
HIGHWAY 52 TONIGHT THROUGH SUNDAY MORNING. THIS INCLUDES
BOWBELLS...SHERWOOD...MINOT...BOTTINEAU...TOWNER...BELCOURT...AND
RUGBY. DANGEROUS WIND CHILLS TO AROUND 30 BELOW ZERO ARE
EXPECTED...ESPECIALLY AFTER MIDNIGHT.

MOTORISTS SHOULD BE PREPARED FOR HAZARDOUS TRAVEL CONDITIONS 
TONIGHT AND SUNDAY. STAY INFORMED WITH THE LATEST ROAD CONDITIONS
AND FORECASTS FROM THE BISMARCK NATIONAL WEATHER SERVICE.

NDZ018-019-021-031>033-040-041-091200-
/O.CAN.KBIS.WS.W.0005.000000T0000Z-121209T1200Z/
/O.EXA.KBIS.WW.Y.0019.000000T0000Z-121209T1200Z/
DUNN-MERCER-MCLEAN-GOLDEN VALLEY-BILLINGS-STARK-SLOPE-HETTINGER-
INCLUDING THE CITIES OF...KILLDEER...BEULAH...HAZEN...GARRISON...
BEACH...MEDORA...DICKINSON...MARMARTH...MOTT
946 PM CST SAT DEC 8 2012 /846 PM MST SAT DEC 8 2012/

...WINTER WEATHER ADVISORY IN EFFECT UNTIL 6 AM CST /5 AM MST/
SUNDAY...
...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A WINTER
WEATHER ADVISORY FOR SNOW AND BLOWING SNOW...WHICH IS IN EFFECT
UNTIL 6 AM CST /5 AM MST/ SUNDAY. THE WINTER STORM WARNING HAS
BEEN CANCELLED. 

* TIMING...TONIGHT.

* MAIN IMPACT...1 TO 3 INCHES OF ADDITIONAL SNOW WITH AREAS OF 
  BLOWING SNOW. 

* OTHER IMPACTS...WIND CHILL VALUES TO 20 BELOW ZERO AFTER
  MIDNIGHT THROUGH SUNDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SNOW AND BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED
FOR SNOW COVERED ROADS AND REDUCED VISIBILITIES. USE EXTRA
CAUTION WHEN TRAVELING. THE NORTH DAKOTA STATE PATROL ADVISES...
DO NOT USE THE CRUISE CONTROL IN THESE WINTER DRIVING CONDITIONS.

&&

$$

NDZ017-090500-
/O.CAN.KBIS.WS.W.0005.000000T0000Z-121209T1200Z/
MCKENZIE-
INCLUDING THE CITY OF...WATFORD CITY
946 PM CST SAT DEC 8 2012

...WINTER STORM WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS CANCELLED THE WINTER
STORM WARNING. 

SNOW AND BLOWING SNOW HAS ENDED ACROSS MCKENZIE COUNTY. THE WINTER
STORM WARNING HAS BEEN CANCELLED AS A RESULT. HOWEVER...DANGEROUS
WIND CHILLS AROUND 20 BELOW ZERO ARE EXPECTED AFTER MIDNIGHT AND
WILL CONTINUE THROUGH SUNDAY MORNING.

$$

NDZ002>005-011>013-091200-
/O.CAN.KBIS.WW.Y.0019.000000T0000Z-121209T1200Z/
/O.NEW.KBIS.WC.Y.0001.121209T0346Z-121209T1800Z/
BURKE-RENVILLE-BOTTINEAU-ROLETTE-WARD-MCHENRY-PIERCE-
INCLUDING THE CITIES OF...BOWBELLS...MOHALL...BOTTINEAU...ROLLA...
MINOT...TOWNER...RUGBY
946 PM CST SAT DEC 8 2012

...WIND CHILL ADVISORY IN EFFECT UNTIL NOON CST SUNDAY...
...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS ISSUED A WIND CHILL
ADVISORY...WHICH IS IN EFFECT UNTIL NOON CST SUNDAY. THE WINTER
WEATHER ADVISORY HAS BEEN CANCELLED. 

* TIMING...TONIGHT THROUGH SUNDAY MORNING.

* WIND CHILL VALUES...AROUND 30 BELOW ZERO.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND CHILL ADVISORY MEANS THE COMBINATION OF WIND AND VERY COLD
AIR WILL CREATE LOW WIND CHILLS. THIS WILL RESULT IN FROST BITE
AND LEAD TO HYPOTHERMIA IF PRECAUTIONS ARE NOT TAKEN. 

&&

$$

NDZ001-009-010-090500-
/O.CAN.KBIS.WW.Y.0019.000000T0000Z-121209T1200Z/
DIVIDE-WILLIAMS-MOUNTRAIL-
INCLUDING THE CITIES OF...CROSBY...WILLISTON...NEW TOWN
946 PM CST SAT DEC 8 2012

...WINTER WEATHER ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BISMARCK HAS CANCELLED THE WINTER
WEATHER ADVISORY. 

SNOW AND BLOWING SNOW HAS ENDED ACROSS NORTHWESTERN NORTH DAKOTA. THE
WINTER WEATHER ADVISORY HAS BEEN CANCELLED AS A RESULT.
HOWEVER...DANGEROUS WIND CHILLS AROUND 20 BELOW ZERO ARE EXPECTED
AFTER MIDNIGHT AND WILL CONTINUE THROUGH SUNDAY MORNING.


$$

NDZ020-022-034-035-042-045-046-091200-
/O.CON.KBIS.BZ.W.0002.000000T0000Z-121209T1200Z/
OLIVER-SHERIDAN-MORTON-BURLEIGH-GRANT-SIOUX-EMMONS-
INCLUDING THE CITIES OF...CENTER...MCCLUSKY...MANDAN...BISMARCK...
ELGIN...FORT YATES...LINTON
946 PM CST SAT DEC 8 2012 /846 PM MST SAT DEC 8 2012/

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 6 AM CST /5 AM MST/
SUNDAY...

* TIMING...TONIGHT.

* WINDS/VISIBILITY...NORTHERLY WINDS TO 35 MPH CREATING
  VISIBILITIES BELOW ONE QUARTER MILE IN SNOW AND BLOWING SNOW.

* SNOW ACCUMULATIONS...4 TO 7 INCHES...LOCALLY HIGHER POSSIBLE.

* OTHER IMPACTS...WIND CHILL VALUES AROUND 20 BELOW ZERO AFTER
  MIDNIGHT TONIGHT THROUGH SUNDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SNOW...AND OR BLOWING SNOW...COUPLED WITH
STRONG WINDS...WILL RESULT IN EXTREMELY POOR VISIBILITIES. THIS
WILL LEAD TO WHITEOUT CONDITIONS...MAKING TRAVEL EXTREMELY
DANGEROUS. IF YOU ABSOLUTELY MUST TRAVEL...HAVE A WINTER SURVIVAL
KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR VEHICLE.

&&

$$

NDZ023-025-036-037-047-048-050-051-091200-
/O.CON.KBIS.BZ.W.0002.000000T0000Z-121209T1500Z/
WELLS-FOSTER-KIDDER-STUTSMAN-LOGAN-LA MOURE-MCINTOSH-DICKEY-
INCLUDING THE CITIES OF...HARVEY...CARRINGTON...STEELE...
JAMESTOWN...NAPOLEON...EDGELEY...ASHLEY...OAKES
946 PM CST SAT DEC 8 2012

...BLIZZARD WARNING REMAINS IN EFFECT UNTIL 9 AM CST SUNDAY...

* TIMING...THROUGH SUNDAY MORNING.

* WINDS/VISIBILITY...NORTHERLY WINDS TO 35 MPH CREATING
  VISIBILITIES BELOW ONE QUARTER MILE IN SNOW AND BLOWING SNOW.

* SNOW ACCUMULATIONS...4 TO 7 INCHES...LOCALLY HIGHER POSSIBLE.

* OTHER IMPACTS...WIND CHILL VALUES TO AROUND 20 BELOW ZERO AFTER
  MIDNIGHT THROUGH SUNDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A BLIZZARD WARNING MEANS SEVERE WINTER WEATHER CONDITIONS ARE
EXPECTED OR OCCURRING. SNOW...AND OR BLOWING SNOW...COUPLED WITH
STRONG WINDS...WILL RESULT IN EXTREMELY POOR VISIBILITIES. THIS
WILL LEAD TO WHITEOUT CONDITIONS...MAKING TRAVEL EXTREMELY
DANGEROUS. IF YOU ABSOLUTELY MUST TRAVEL...HAVE A WINTER SURVIVAL
KIT WITH YOU. IF YOU GET STRANDED...STAY WITH YOUR VEHICLE.

&&

$$

NDZ043-044-091200-
/O.CON.KBIS.WW.Y.0019.000000T0000Z-121209T1200Z/
BOWMAN-ADAMS-
INCLUDING THE CITIES OF...BOWMAN...HETTINGER
846 PM MST SAT DEC 8 2012

...WINTER WEATHER ADVISORY REMAINS IN EFFECT UNTIL 5 AM MST
SUNDAY...

* TIMING...TONIGHT.

* MAIN IMPACT...1 TO 3 INCHES OF ADDITIONAL SNOW WITH AREAS OF 
  BLOWING SNOW. 

* OTHER IMPACTS...WIND CHILL VALUES AROUND 20 BELOW ZERO AFTER
  MIDNIGHT THROUGH SUNDAY MORNING.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

SNOW AND BLOWING SNOW WILL CAUSE TRAVEL DIFFICULTIES. BE PREPARED
FOR SNOW COVERED ROADS AND REDUCED VISIBILITIES. USE EXTRA
CAUTION WHEN TRAVELING. THE NORTH DAKOTA STATE PATROL ADVISES...
DO NOT USE THE CRUISE CONTROL IN THESE WINTER DRIVING CONDITIONS.

&&

$$

TM

The office that day

Everything else NWS Bismarck, ND issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Dec 8, 2:27 AM MSTBlizzard WarningBISBurleigh, Dickey, Emmons, Foster, Grant, Kidder and 7 more30 hr

Nearby

Winter Storm Warnings in North Dakota, 2012Every winter 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; local storm reports from the same archive; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.