Alert archive / Montana / High Wind Warnings in 2021

High Wind Warning 15, NWS Billings, MT

November 29, 20216 counties in Montana

NWS Billings, MT issued this high wind warning at Nov 29, 2021, 2:04 PM MST for 6 counties in Montana. It took effect at Nov 30, 2021, 11:00 AM MST. It was in force for 46 hr. 60 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
Nov 29, 2021, 2:04 PM MST (21:04 UTC)
In effect from
Nov 30, 2021, 11:00 AM MST
Expired
Dec 2, 2021, 9:03 AM MST
In force
46 hr
Issued by
NWS Billings, MT

Counties Golden Valley County, MT, Musselshell County, MT, Park County, MT, Stillwater County, MT, Sweet Grass County, MT, Wheatland County, MT

The radar

The Billings radar (KBLX), 76 km from the middle of the area, began a volume at 21:02 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
Nov 30, 1:12 PM MSTNON-TSTM WND GST 5917 Ne Wilsall, MT
Nov 30, 1:40 PM MSTNON-TSTM WND GST 706 Ene Livingston, MT
Nov 30, 3:00 PM MSTNON-TSTM WND GST 522 Wsw Livingston, MT
Nov 30, 3:55 PM MSTNON-TSTM WND GST 513 Ene Livingston, MT
Nov 30, 4:00 PM MSTSNOW 318 Sw Fishtail, MT
Nov 30, 4:35 PM MSTNON-TSTM WND GST 563 Ene Livingston, MT
Nov 30, 5:15 PM MSTNON-TSTM WND GST 623 Ene Livingston, MT
Nov 30, 6:00 PM MSTNON-TSTM WND GST 531 S Big Timber, MT
Nov 30, 6:35 PM MSTNON-TSTM WND GST 516 S Big Timber, MT
Nov 30, 6:55 PM MSTNON-TSTM WND GST 642 Ssw Big Timber, MT
Nov 30, 7:45 PM MSTNON-TSTM WND GST 649 Se Big Timber, MT
Nov 30, 8:39 PM MSTNON-TSTM WND GST 543 Wsw Nye, MT
Nov 30, 9:18 PM MSTNON-TSTM WND GST 51Judith Gap, MT
Nov 30, 10:34 PM MSTNON-TSTM WND GST 53Judith Gap, MT
Nov 30, 10:52 PM MSTNON-TSTM WND GST 582 Ene Harlowton, MT
Nov 30, 11:00 PM MSTNON-TSTM WND GST 534 W Harlowton, MT
Nov 30, 11:24 PM MSTNON-TSTM WND GST 642 Ene Harlowton, MT
Nov 30, 11:29 PM MSTNON-TSTM WND GST 61Judith Gap, MT
Nov 30, 11:39 PM MSTNON-TSTM WND GST 64Judith Gap, MT
Dec 1, 12:00 AM MSTNON-TSTM WND GST 584 W Harlowton, MT
Dec 1, 12:04 AM MSTNON-TSTM WND GST 58Judith Gap, MT
Dec 1, 12:12 AM MSTNON-TSTM WND GST 5517 Ne Wilsall, MT
Dec 1, 12:14 AM MSTNON-TSTM WND GST 523 Wsw Nye, MT
Dec 1, 12:15 AM MSTNON-TSTM WND GST 529 Se Big Timber, MT
Dec 1, 12:24 AM MSTNON-TSTM WND GST 553 Wsw Nye, MT
Dec 1, 12:30 AM MSTNON-TSTM WND GST 628 Wsw Molt, MT
Dec 1, 12:30 AM MSTNON-TSTM WND GST 669 Ne Reed Point, MT
Dec 1, 12:53 AM MSTNON-TSTM WND GST 526 Ene Livingston, MT
Dec 1, 1:00 AM MSTNON-TSTM WND GST 556 S Big Timber, MT
Dec 1, 1:15 AM MSTNON-TSTM WND GST 565 N Rapleje, MT
Dec 1, 1:31 AM MSTNON-TSTM WND GST 606 Ene Livingston, MT
Dec 1, 1:35 AM MSTNON-TSTM WND GST 5513 Ssw Greycliff, MT
Dec 1, 1:50 AM MSTNON-TSTM WND GST 532 W Reed Point, MT
Dec 1, 2:00 AM MSTNON-TSTM WND GST 5111 Nne Roundup, MT
Dec 1, 2:00 AM MSTNON-TSTM WND GST 619 Se Melville, MT
Dec 1, 2:03 AM MSTNON-TSTM WND GST 533 Ene Livingston, MT
Dec 1, 2:12 AM MSTNON-TSTM WND GST 5917 Ne Wilsall, MT
Dec 1, 2:15 AM MSTNON-TSTM WND GST 549 Wnw Absarokee, MT
Dec 1, 2:15 AM MSTNON-TSTM WND GST 609 Se Big Timber, MT
Dec 1, 2:40 AM MSTNON-TSTM WND GST 726 Ene Livingston, MT
Dec 1, 2:45 AM MSTNON-TSTM WND GST 531 S Big Timber, MT
Dec 1, 2:58 AM MSTNON-TSTM WND GST 553 Ene Livingston, MT
Dec 1, 3:00 AM MSTNON-TSTM WND GST 541 S Big Timber, MT
Dec 1, 3:00 AM MSTNON-TSTM WND GST 595 N Rapleje, MT
Dec 1, 3:45 AM MSTNON-TSTM WND GST 5813 Nw Roundup, MT
Dec 1, 3:55 AM MSTNON-TSTM WND GST 522 Nnw Roundup, MT
Dec 1, 4:00 AM MSTNON-TSTM WND GST 5311 Nne Roundup, MT
Dec 1, 4:02 AM MSTNON-TSTM WND GST 603 Ene Livingston, MT
Dec 1, 4:12 AM MSTNON-TSTM WND GST 6217 Ne Wilsall, MT
Dec 1, 4:15 AM MSTNON-TSTM WND GST 567 S Reedpoint, MT
Dec 1, 4:29 AM MSTNON-TSTM WND GST 613 Wsw Nye, MT
Dec 1, 4:30 AM MSTNON-TSTM WND GST 6113 Nw Roundup, MT
Dec 1, 4:49 AM MSTNON-TSTM WND GST 673 Ene Livingston, MT
Dec 1, 5:15 AM MSTNON-TSTM WND GST 5811 Nne Roundup, MT
Dec 1, 5:15 AM MSTNON-TSTM WND GST 587 S Reedpoint, MT
Dec 1, 5:41 AM MSTNON-TSTM WND GST 766 Ene Livingston, MT
Dec 1, 6:00 AM MSTNON-TSTM WND GST 532 Wsw Livingston, MT
Dec 1, 6:15 AM MSTNON-TSTM WND GST 655 N Rapleje, MT
Dec 1, 6:27 AM MSTNON-TSTM WND GST 856 Ene Livingston, MT
Dec 1, 6:39 AM MSTNON-TSTM WND GST 723 Ene Livingston, MT

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

The nearest sounding before it

Great_falls, MT (KTFX), launched 12:00Z, 9.1 hours before the alert went out and 176 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 12:00Z on 2021-11-29Temperature 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, Great_falls, MT at 12:00Z on 2021-11-29The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 238 square meters per square second.1939587897117Sfc1 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
1632 m above ground
0-6 km bulk shear
64 kt
0-1 km storm-relative helicity
238 m²/s²
0-3 km storm-relative helicity
304 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

584 
WWUS75 KBYZ 292104
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
204 PM MST Mon Nov 29 2021

MTZ228-302115-
/O.NEW.KBYZ.HW.W.0015.211201T0100Z-211202T0100Z/
Southern Wheatland-
Including the locations of Harlowton
204 PM MST Mon Nov 29 2021

...HIGH WIND WARNING IN EFFECT FROM 6 PM TUESDAY TO 6 PM MST 
WEDNESDAY...

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected.

* WHERE...Southern Wheatland.

* WHEN...From 6 PM Tuesday to 6 PM MST Wednesday.

* IMPACTS...Damaging winds will blow down trees and power lines. 
  Travel will be difficult, especially for high profile vehicles. 
  Strong crosswinds will make travel difficult along Highway 191 
  from Big Timber to Harlowton to Judith Gap.

$$

MTZ065-066-302115-
/O.NEW.KBYZ.WI.Y.0014.211201T0100Z-211202T0100Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
204 PM MST Mon Nov 29 2021

...WIND ADVISORY IN EFFECT FROM 6 PM TUESDAY TO 6 PM MST WEDNESDAY...

* WHAT...Southwest winds 30 to 40 mph with gusts up to 65 mph 
  expected.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...From 6 PM Tuesday to 6 PM MST Wednesday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber and roads along the 
  Beartooth Foothills.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

Borsum
10 follow-up statements
504 
WWUS75 KBYZ 300103
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
603 PM MST Mon Nov 29 2021

MTZ228-010115-
/O.CON.KBYZ.HW.W.0015.211201T0100Z-211202T0100Z/
Southern Wheatland-
Including the locations of Harlowton
603 PM MST Mon Nov 29 2021

...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 PM TUESDAY TO 6 PM MST 
WEDNESDAY...

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected.

* WHERE...Southern Wheatland.

* WHEN...From 6 PM Tuesday to 6 PM MST Wednesday.

* IMPACTS...Travel on US-191 through the Harlowton area will be 
  difficult, especially for high profile vehicles. It will also be 
  very warm and dry, so take care not to spark a grass fire.

* ADDITIONAL DETAILS...Strong west winds may continue Wednesday 
  night into Thursday.

$$

MTZ065-066-010115-
/O.CON.KBYZ.WI.Y.0014.211201T0100Z-211202T0100Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
603 PM MST Mon Nov 29 2021

...WIND ADVISORY REMAINS IN EFFECT FROM 6 PM TUESDAY TO 6 PM MST 
WEDNESDAY...

* WHAT...Southwest winds 30 to 40 mph with gusts up to 65 mph 
  expected.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...From 6 PM Tuesday to 6 PM MST Wednesday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber and roads along the 
  Beartooth Foothills. It will also be very warm and dry, so take 
  care not to spark a grass fire.

* ADDITIONAL DETAILS...Strong southwest winds may continue Wednesday 
  night and Thursday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

Lester
325 
WWUS75 KBYZ 300928
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
228 AM MST Tue Nov 30 2021

MTZ063-141-172-010930-
/O.EXB.KBYZ.HW.W.0015.211130T1800Z-211202T1800Z/
Judith Gap-Northern Sweet Grass-Melville Foothills-
Including the locations of Judith Gap and Big Timber
228 AM MST Tue Nov 30 2021

...HIGH WIND WARNING IN EFFECT FROM 11 AM THIS MORNING TO 11 AM MST 
THURSDAY...

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected.

* WHERE...Judith Gap, Melville Foothills and Northern Sweet Grass.

* WHEN...From 11 AM this morning to 11 AM MST Thursday.

* IMPACTS...Travel on US-191 from Big Timber through Harlowton and 
  Judith Gap will be difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...It will also be very warm and dry, so take 
  care not to spark a grass fire.

$$

MTZ228-010930-
/O.EXT.KBYZ.HW.W.0015.211130T1800Z-211202T1800Z/
Southern Wheatland-
Including the locations of Harlowton
228 AM MST Tue Nov 30 2021

...HIGH WIND WARNING NOW IN EFFECT FROM 11 AM THIS MORNING TO 11 AM 
MST THURSDAY...

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph expected.

* WHERE...Southern Wheatland.

* WHEN...From 11 AM this morning to 11 AM MST Thursday.

* IMPACTS...Travel on US-191 through the Harlowton area will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...It will also be very warm and dry, so take 
  care not to spark a grass fire.

$$

MTZ065-066-010930-
/O.EXT.KBYZ.WI.Y.0014.211130T1800Z-211202T1800Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
228 AM MST Tue Nov 30 2021

...WIND ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO 11 AM MST 
THURSDAY...

* WHAT...Southwest winds 35 to 50 mph with gusts up to 70 mph 
  expected.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...From 11 AM this morning to 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber and roads along the 
  Beartooth Foothills.

* ADDITIONAL DETAILS...It will also be very warm and dry, so take 
  care not to spark a grass fire.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

TWH
463 
WWUS75 KBYZ 302127
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
227 PM MST Tue Nov 30 2021

MTZ063-141-172-228-012130-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Judith Gap-Northern Sweet Grass-Melville Foothills-Southern
Wheatland-
Including the locations of Judith Gap, Harlowton, and Big Timber
227 PM MST Tue Nov 30 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph occurring.

* WHERE...Judith Gap, Southern Wheatland, Melville Foothills and 
  Northern Sweet Grass.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Damaging winds will blow down trees and power lines. 
  Travel will be difficult, especially for high profile vehicles. 
  Strong crosswinds will make travel difficult along Interstate 90 
  from Livingston to Big Timber, Highway 191 from Big Timber to 
  Harlowton.

$$

MTZ065-066-012130-
/O.CON.KBYZ.WI.Y.0014.000000T0000Z-211202T1800Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
227 PM MST Tue Nov 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...Southwest winds 30 to 40 mph with gusts up to 65 mph 
  occurring.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber, Highway 191 from Big 
  Timber to Harlowton, and roads along the Beartooth Foothills.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

Borsum
824 
WWUS75 KBYZ 010420
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
920 PM MST Tue Nov 30 2021

MTZ063-141-172-228-020430-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Judith Gap-Northern Sweet Grass-Melville Foothills-Southern
Wheatland-
Including the locations of Judith Gap, Harlowton, and Big Timber
920 PM MST Tue Nov 30 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...West winds 35 to 45 mph with gusts up to 65 mph.

* WHERE...Judith Gap, Southern Wheatland, Melville Foothills and 
  Northern Sweet Grass.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  US-191 from Big Timber to Harlowton and Judith Gap.

$$

MTZ065-066-020430-
/O.CON.KBYZ.WI.Y.0014.000000T0000Z-211202T1800Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
920 PM MST Tue Nov 30 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...Southwest winds 35 to 45 mph with gusts up to 65 mph.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber and roads along the 
  Beartooth Foothills.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

Lester
539 
WWUS75 KBYZ 010914
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
214 AM MST Wed Dec 1 2021

MTZ029-034-042-020600-
/O.EXB.KBYZ.HW.W.0015.000000T0000Z-211202T0600Z/
Musselshell-Northern Stillwater-Golden Valley-
Including the locations of Roundup, Melstone, Columbus,
Absarokee, and Ryegate
214 AM MST Wed Dec 1 2021

...HIGH WIND WARNING IN EFFECT UNTIL 11 PM MST THIS EVENING...

* WHAT...West winds gusting to 60 mph.

* WHERE...Golden Valley, Musselshell and Northern Stillwater.

* WHEN...Until 11 PM MST this evening.

* IMPACTS...These strong winds could down trees and power lines, 
  with power outages possible. Travel will be difficult, especially 
  for high profile vehicles.

$$

MTZ063-141-172-228-020915-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Judith Gap-Northern Sweet Grass-Melville Foothills-Southern
Wheatland-
Including the locations of Judith Gap, Harlowton, and Big Timber
214 AM MST Wed Dec 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...West winds gusting to 65 mph.

* WHERE...Judith Gap, Southern Wheatland, Melville Foothills and 
  Northern Sweet Grass.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  US-191 from Big Timber to Harlowton and Judith Gap.

$$

MTZ065-066-020915-
/O.CON.KBYZ.WI.Y.0014.000000T0000Z-211202T1800Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
214 AM MST Wed Dec 1 2021

...WIND ADVISORY REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...Southwest winds gusting to 70 mph.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber and roads along the 
  Beartooth Foothills.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

TWH
989 
WWUS75 KBYZ 011429
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
729 AM MST Wed Dec 1 2021

MTZ065-066-021430-
/O.UPG.KBYZ.WI.Y.0014.000000T0000Z-211202T1800Z/
/O.EXA.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
729 AM MST Wed Dec 1 2021

...HIGH WIND WARNING IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...Southwest winds 50 to 60 mph with gusts up to 80 mph 
  occurring.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber and roads along the 
  Beartooth Foothills.

* ADDITIONAL DETAILS...It will also be very warm and dry, so take 
  care not to spark a grass fire.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain in the lower levels of your home during the windstorm, and 
avoid windows. Watch for falling debris and tree limbs. Use caution 
if you must drive.

&&

$$

MTZ029-034-042-020600-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T0600Z/
Musselshell-Northern Stillwater-Golden Valley-
Including the locations of Roundup, Melstone, Columbus,
Absarokee, and Ryegate
729 AM MST Wed Dec 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 PM MST THIS 
EVENING...

* WHAT...West winds gusting to 60 mph.

* WHERE...Golden Valley, Musselshell and Northern Stillwater.

* WHEN...Until 11 PM MST this evening.

* IMPACTS...These strong winds could down trees and power lines, 
  with power outages possible. Travel will be difficult, especially 
  for high profile vehicles.

$$

MTZ063-141-172-228-021430-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Judith Gap-Northern Sweet Grass-Melville Foothills-Southern
Wheatland-
Including the locations of Judith Gap, Harlowton, and Big Timber
729 AM MST Wed Dec 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...West winds gusting to 65 mph.

* WHERE...Judith Gap, Southern Wheatland, Melville Foothills and 
  Northern Sweet Grass.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  US-191 from Big Timber to Harlowton and Judith Gap.

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

Reimer
071 
WWUS75 KBYZ 012042
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
142 PM MST Wed Dec 1 2021

MTZ029-034-042-020600-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T0600Z/
Musselshell-Northern Stillwater-Golden Valley-
Including the locations of Roundup, Melstone, Columbus,
Absarokee, and Ryegate
142 PM MST Wed Dec 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 PM MST THIS 
EVENING...

* WHAT...West winds gusting to 60 mph.

* WHERE...Golden Valley, Musselshell and Northern Stillwater.

* WHEN...Until 11 PM MST this evening.

* IMPACTS...These strong winds could down trees and power lines, 
  with power outages possible. Travel will be difficult, especially 
  for high profile vehicles.

$$

MTZ063-141-172-228-021800-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Judith Gap-Northern Sweet Grass-Melville Foothills-Southern
Wheatland-
Including the locations of Judith Gap, Harlowton, and Big Timber
142 PM MST Wed Dec 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...West winds gusting to 65 mph.

* WHERE...Judith Gap, Southern Wheatland, Melville Foothills and 
  Northern Sweet Grass.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  US-191 from Big Timber to Harlowton and Judith Gap.

$$

MTZ065-066-021800-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
142 PM MST Wed Dec 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...Southwest winds 50 to 60 mph with gusts up to 80 mph 
  occurring.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber and roads along the 
  Beartooth Foothills.

* ADDITIONAL DETAILS...It will also be very warm and dry, so take 
  care not to spark a grass fire.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Remain in the lower levels of your home during the windstorm, and 
avoid windows. Watch for falling debris and tree limbs. Use caution 
if you must drive.

&&

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

Arthur
650 
WWUS75 KBYZ 020406
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
906 PM MST Wed Dec 1 2021

MTZ029-034-042-020515-
/O.CAN.KBYZ.HW.W.0015.000000T0000Z-211202T0600Z/
Musselshell-Northern Stillwater-Golden Valley-
Including the locations of Roundup, Melstone, Columbus,
Absarokee, and Ryegate
906 PM MST Wed Dec 1 2021

...HIGH WIND WARNING IS CANCELLED...

Gusty westerly winds will gradually diminish overnight.

$$

MTZ063-141-172-228-021800-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Judith Gap-Northern Sweet Grass-Melville Foothills-Southern
Wheatland-
Including the locations of Judith Gap, Harlowton, and Big Timber
906 PM MST Wed Dec 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...West winds gusting to 60 mph.

* WHERE...Judith Gap, Southern Wheatland, Melville Foothills and 
  Northern Sweet Grass.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  US-191 from Big Timber to Harlowton and Judith Gap.

$$

MTZ065-066-021800-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
906 PM MST Wed Dec 1 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY...

* WHAT...Southwest winds gusting to 75 mph.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...Until 11 AM MST Thursday.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber and roads along the 
  Beartooth Foothills.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

Palmquist
288 
WWUS75 KBYZ 021010
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
310 AM MST Thu Dec 2 2021

MTZ063-141-172-228-021115-
/O.CAN.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Judith Gap-Northern Sweet Grass-Melville Foothills-Southern
Wheatland-
Including the locations of Judith Gap, Harlowton, and Big Timber
310 AM MST Thu Dec 2 2021

...HIGH WIND WARNING IS CANCELLED...

Winds have decreased below Warning criteria. Winds gusts 45-50 mph 
can still be expected this morning, however, with winds decreasing 
into the afternoon.

$$

MTZ065-066-021800-
/O.CON.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
310 AM MST Thu Dec 2 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THIS 
MORNING...

* WHAT...Southwest winds gusting to 65 mph.

* WHERE...Beartooth Foothills and Livingston Area.

* WHEN...Until 11 AM MST this morning.

* IMPACTS...Strong crosswinds will make travel difficult along 
  Interstate 90 from Livingston to Big Timber and roads along the 
  Beartooth Foothills.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Winds this strong can make driving difficult, especially for high 
profile vehicles. Use extra caution.

&&

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

TWH
989 
WWUS75 KBYZ 021603
NPWBYZ

URGENT - WEATHER MESSAGE
National Weather Service Billings MT
903 AM MST Thu Dec 2 2021

MTZ065-066-021715-
/O.CAN.KBYZ.HW.W.0015.000000T0000Z-211202T1800Z/
Livingston Area-Beartooth Foothills-
Including the locations of Livingston
903 AM MST Thu Dec 2 2021

...HIGH WIND WARNING IS CANCELLED...

The threat has ended. However, winds will continue to be gusting 30 
to 45 mph today.

$$

Additional graphics for this hazard can be found at
http://www.weather.gov/billings

Reimer

The office that day

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

IssuedProductOfficeCountiesLasted
Nov 29, 2:04 PM MSTWind AdvisoryBYZPark, Stillwater, Sweet Grass41 hr

Nearby

High Wind Warnings in Montana, 2021Every high wind warning in 2021

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.