Alert archive / Montana / High Wind Warnings in 2012

High Wind Warning 2, NWS Billings, MT

January 17, 2012Park County, Montana

NWS Billings, MT issued this high wind warning at Jan 17, 2012, 8:23 PM MST for Park County, Montana. It was in force for 10 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
Jan 17, 2012, 8:23 PM MST (03:23 UTC)
Expired
Jan 18, 2012, 6:03 AM MST
In force
10 hr
Issued by
NWS Billings, MT

County Park County, MT

The radar

The Billings radar (KBLX), 155 km from the middle of the area, began a volume at 03:29 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

Great_falls, MT (KTFX), launched 00:00Z, 3.4 hours before the alert went out and 219 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, Great_falls, MT at 00:00Z on 2012-01-18Temperature 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 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Great_falls, MT at 00:00Z on 2012-01-18The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 500 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
893 m above ground
0-6 km bulk shear
73 kt
0-1 km storm-relative helicity
500 m²/s²
0-3 km storm-relative helicity
698 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.

331 
WWUS75 KBYZ 180323
NPWBYZ

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BILLINGS MT
823 PM MST TUE JAN 17 2012

...STRONG WINDS TONIGHT FOR FOOTHILLS OF BIG HORN AND BEARTOOTH
MOUNTAINS...

.STRONG PRESSURE GRADIENTS ACROSS PORTIONS OF CENTRAL MONTANA ARE
SUPPORTING STRONG WINDS IN THE LIVINGSTON...NYE AND SHERIDAN AREAS
TONIGHT. THESE WINDS WILL PERSIST UNTIL ARCTIC AIR ARRIVES IN THE
MORNING.

MTZ065-181600-
/O.UPG.KBYZ.WI.Y.0006.000000T0000Z-120118T1200Z/
/O.NEW.KBYZ.HW.W.0002.120118T0323Z-120118T1600Z/
LIVINGSTON AREA-
INCLUDING THE CITY OF...LIVINGSTON
823 PM MST TUE JAN 17 2012

...HIGH WIND WARNING IN EFFECT UNTIL 9 AM MST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 9 AM MST WEDNESDAY.  

* CURRENT CONDITIONS...WIND SPEEDS AT LIVINGSTON THIS EVENING ARE
  REACHING 51 MPH WITH GUSTS TO AROUND 70 MPH.

* TIMING...STRONG WINDS WILL CONTINUE THROUGH THE NIGHT BEFORE 
  DECREASING EARLY IN THE MORNING. 

* IMPACTS...DANGEROUS CROSSWINDS CAN BE EXPECTED ALONG INTERSTATE
  90. AREAS OF BLOWING SNOW CAN BE EXPECTED TO CAUSE CHANGING ROAD
  CONDITIONS.

* WINDS...EXPECT SOUTHWEST WINDS OF 40 TO 55 MPH WITH GUSTS TO
  NEAR 75 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS OF THESE MAGNITUDES CAN CAUSE PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

MTZ038-WYZ099-181600-
/O.NEW.KBYZ.HW.W.0002.120118T0323Z-120118T1600Z/
SOUTHERN BIG HORN-SHERIDAN FOOTHILLS-
INCLUDING THE CITIES OF...PRYOR...LODGE GRASS...SHERIDAN
823 PM MST TUE JAN 17 2012

...HIGH WIND WARNING IN EFFECT UNTIL 9 AM MST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 9 AM MST WEDNESDAY. 

* CURRENT CONDITIONS...WINDS ALONG THE EAST SLOPES OF THE BIG HORN
  MOUNTAINS THIS EVENING ARE SUSTAINED AROUND 35 MPH WITH GUSTS
  TO AROUND 55 MPH.

* WINDS...EXPECT WEST TO SOUTHWEST WINDS TO INCREASE TO 35 TO 45
  MPH WITH OCCASIONAL GUSTS TO AROUND 60 MPH TONIGHT. LOCALLY
  STRONGER GUSTS ARE POSSIBLE IN THE FOOTHILLS AT ELEVATIONS ABOVE
  SHERIDAN.

* TIMING...STRONG WINDS WILL CONTINUE THROUGH THE NIGHT BEFORE
  DECREASING IN THE MORNING. THE STRONGEST WINDS WILL LIKELY OCCUR
  BETWEEN MIDNIGHT AND 6 AM.

* IMPACTS...DANGEROUS CROSSWINDS CAN BE EXPECTED ALONG INTERSTATE 90.
  AREAS OF BLOWING SNOW CAN BE EXPECTED TO CAUSE CHANGING ROAD
  CONDITIONS AND POOR VISIBILITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS OF THESE MAGNITUDES CAN CAUSE PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

MTZ066-181600-
/O.NEW.KBYZ.WI.Y.0007.120118T0323Z-120118T1600Z/
BEARTOOTH FOOTHILLS-
INCLUDING THE CITIES OF...FISHTAIL...MCLEOD
823 PM MST TUE JAN 17 2012

...WIND ADVISORY IN EFFECT UNTIL 9 AM MST WEDNESDAY...

THE NATIONAL WEATHER SERVICE IN BILLINGS HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 9 AM MST WEDNESDAY. 

* TIMING...STRONG WINDS WILL DEVELOP THIS EVENING AND CONTINUE
  THROUGH THE NIGHT. WINDS WILL DECREASE EARLY WEDNESDAY MORNING
  AS AN ARCTIC FRONT MOVES THROUGH THE AREA. 

* IMPACTS...THE STRONGEST WINDS ARE EXPECTED FROM NYE TO THE
  STILLWATER MINE SOUTH OF NYE...WITH SLIGHTLY LIGHTER WINDS
  EXPECTED ALONG WEST ROSEBUD CREEK SOUTH OF FIDDLER CREEK ROAD.

* WINDS...EXPECT WINDS OF 35 TO 45 MPH WITH GUSTS TO AROUND 60 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

HTTP://WEATHER.GOV/BILLINGS
2 follow-up statements
906 
WWUS75 KBYZ 181049
NPWBYZ

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BILLINGS MT
349 AM MST WED JAN 18 2012

...STRONG WINDS EARLY THIS MORNING FOR THE BIG HORN AND BEARTOOTH
FOOTHILLS...

.A STRONG SURFACE PRESSURE GRADIENT ACROSS PORTIONS OF CENTRAL
MONTANA ARE SUPPORTING STRONG WINDS IN THE LIVINGSTON...NYE AND
SHERIDAN AREAS TONIGHT. THESE WINDS WILL PERSIST UNTIL ARCTIC AIR
ARRIVES THIS MORNING.

MTZ065-181600-
/O.CON.KBYZ.HW.W.0002.000000T0000Z-120118T1600Z/
LIVINGSTON AREA-
INCLUDING THE CITY OF...LIVINGSTON
349 AM MST WED JAN 18 2012

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MST THIS
MORNING...

* CURRENT CONDITIONS...WIND SPEEDS AT LIVINGSTON WERE GUSTING TO
  AROUND 65 MPH WITH SUSTAINED WINDS AROUND 40 MPH.

* TIMING...STRONG WINDS WILL CONTINUE EARLY THIS MORNING BEFORE
  DECREASING BY MID MORNING.

* IMPACTS...DANGEROUS CROSSWINDS CAN BE EXPECTED ALONG INTERSTATE
  90. AREAS OF BLOWING SNOW CAN ALSO BE EXPECTED AND WILL CAUSE
  CHANGING ROAD CONDITIONS ALONG WITH POOR VISIBILITIES.

* WINDS...EXPECT SOUTHWEST WINDS OF 35 TO 50 MPH WITH GUSTS NEAR
  70 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS OF THESE MAGNITUDES CAN CAUSE PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

MTZ038-WYZ099-181600-
/O.CON.KBYZ.HW.W.0002.000000T0000Z-120118T1600Z/
SOUTHERN BIG HORN-SHERIDAN FOOTHILLS-
INCLUDING THE CITIES OF...PRYOR...LODGE GRASS...SHERIDAN
349 AM MST WED JAN 18 2012

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 AM MST THIS
MORNING...

* CURRENT CONDITIONS...WINDS ALONG THE EAST SLOPES OF THE BIG HORN
  MOUNTAINS WERE SUSTAINED AROUND 35 MPH WITH GUSTS TO AROUND 55 MPH.

* WINDS...WEST TO SOUTHWEST WINDS WILL CONTINUE AT 30 TO 45 MPH
  WITH OCCASIONAL GUSTS NEAR 60 MPH EARLY THIS MORNING. LOCALLY
  STRONGER GUSTS ARE POSSIBLE IN THE FOOTHILLS AT ELEVATIONS ABOVE
  SHERIDAN.

* TIMING...STRONG WINDS WILL CONTINUE EARLY THIS MORNING BEFORE
  DECREASING BY MID MORNING.

* IMPACTS...DANGEROUS CROSSWINDS CAN BE EXPECTED ALONG INTERSTATE
  90. AREAS OF BLOWING SNOW CAN ALSO BE EXPECTED AND WILL CAUSE
  CHANGING ROAD CONDITIONS ALONG WITH POOR VISIBILITIES.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS OF THESE MAGNITUDES CAN CAUSE PROPERTY DAMAGE WITHOUT EXTRA
PRECAUTIONS. MOTORISTS IN HIGH PROFILE VEHICLES SHOULD USE
CAUTION UNTIL THE WINDS SUBSIDE.

&&

$$

MTZ066-181600-
/O.CON.KBYZ.WI.Y.0007.000000T0000Z-120118T1600Z/
BEARTOOTH FOOTHILLS-
INCLUDING THE CITIES OF...FISHTAIL...MCLEOD
349 AM MST WED JAN 18 2012

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 AM MST THIS MORNING...

* TIMING...STRONG SOUTHWEST WINDS CONTINUE EARLY THIS MORNING AT
  30 TO 45 MPH WITH GUSTS TO 60 MPH. WINDS WILL DECREASE BY MID
  MORNING AS AN ARCTIC FRONT MOVES THROUGH THE AREA.

* IMPACTS...THE STRONGEST WINDS ARE EXPECTED FROM NYE TO THE 
  STILLWATER MINE SOUTH OF NYE...WITH SLIGHTLY LIGHTER WINDS 
  EXPECTED ALONG WEST ROSEBUD CREEK SOUTH OF FIDDLER CREEK ROAD. 

* WINDS...EXPECT WINDS OF 30 TO 45 MPH WITH GUSTS TO 60 MPH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

WINDS THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR
HIGH PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

HTTP://WEATHER.GOV/BILLINGS
839 
WWUS75 KBYZ 181303
NPWBYZ

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE BILLINGS MT
603 AM MST WED JAN 18 2012

MTZ038-065-WYZ099-181415-
/O.CAN.KBYZ.HW.W.0002.000000T0000Z-120118T1600Z/
SOUTHERN BIG HORN-LIVINGSTON AREA-SHERIDAN FOOTHILLS-
INCLUDING THE CITIES OF...PRYOR...LODGE GRASS...LIVINGSTON...
SHERIDAN
603 AM MST WED JAN 18 2012

...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BILLINGS HAS CANCELLED THE HIGH
WIND WARNING. 

WINDS WILL CONTINUE TO DECREASE THIS MORNING AS AN ARCTIC
BOUNDARY MOVES THROUGH. THEREFORE...THE HIGH WIND WARNING HAS
BEEN CANCELLED.

$$

MTZ066-181415-
/O.CAN.KBYZ.WI.Y.0007.000000T0000Z-120118T1600Z/
BEARTOOTH FOOTHILLS-
INCLUDING THE CITIES OF...FISHTAIL...MCLEOD
603 AM MST WED JAN 18 2012

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN BILLINGS HAS CANCELLED THE WIND
ADVISORY. 

WINDS WILL CONTINUE TO DECREASE THIS MORNING AS AN ARCTIC
BOUNDARY MOVES THROUGH. THEREFORE...THE WIND ADVISORY HAS BEEN
CANCELLED.

$$

HTTP://WEATHER.GOV/BILLINGS

The office that day

Everything else NWS Billings, MT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jan 17, 8:23 PM MSTWind AdvisoryBYZStillwater, Sweet Grass10 hr
Jan 18, 4:19 AM MSTWind Chill AdvisoryBYZCarter, Custer, Fallon, Powder River, Rosebud26 hr

Nearby

High Wind Warnings in Montana, 2012High Wind Warnings in Wyoming, 2012Every high wind 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.