Alert archive / Montana / High Wind Warnings in 2021

High Wind Warning 6, NWS Great Falls, MT

March 27, 2021

NWS Great Falls, MT issued this high wind warning at Mar 27, 2021, 2:29 AM MDT. It took effect at Mar 28, 2021, 12:00 AM MDT. It was in force for 42 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
Mar 27, 2021, 2:29 AM MDT (08:29 UTC)
In effect from
Mar 28, 2021, 12:00 AM MDT
Expired
Mar 29, 2021, 6:00 PM MDT
In force
42 hr
Issued by
NWS Great Falls, MT

The text

As transmitted.

924 
WWUS75 KTFX 270829
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
229 AM MDT Sat Mar 27 2021

MTZ009-048-272300-
/O.UPG.KTFX.HW.A.0009.210328T1800Z-210329T1200Z/
/O.NEW.KTFX.HW.W.0006.210328T0600Z-210329T1200Z/
Northern Rocky Mountain Front-Southern Rocky Mountain Front-
Including Logan Pass, Browning, Heart Butte, Bynum, Choteau, 
and Augusta
229 AM MDT Sat Mar 27 2021

...HIGH WIND WARNING IN EFFECT FROM MIDNIGHT TONIGHT TO 6 AM MDT
MONDAY...

* WHAT...Southwest winds 40 to 50 mph, with gusts up to 80 mph,
  are expected.

* WHERE...Northern Rocky Mountain Front and Southern Rocky 
  Mountain Front.

* WHEN...From midnight tonight to 6 AM MDT Monday.

* IMPACTS...Strong winds could blow down trees and power lines. 
  Some power outages are possible. Travel will be difficult, 
  especially for high profile vehicles or those pulling trailers.

* ADDITIONAL DETAILS...Blowing dust is possible, especially in
  areas that have not seen appreciable precipitation recently.
  Areas that do see blowing dust should expect significant
  reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For specific road and travel conditions in Montana, dial 5 1 1 

&&

Moldan

$$

MTZ010-044-046-272300-
/O.UPG.KTFX.HW.A.0009.210328T1800Z-210329T1200Z/
/O.NEW.KTFX.HW.W.0006.210328T1200Z-210329T1200Z/
Eastern Glacier-Toole-Eastern Pondera-
Including Cut Bank, Shelby, Sunburst, Brady, and Conrad
229 AM MDT Sat Mar 27 2021

...HIGH WIND WARNING IN EFFECT FROM 6 AM SUNDAY TO 6 AM MDT
MONDAY...

* WHAT...Southwest winds 40 to 50 mph, with gusts up to 80 mph,
  are expected.

* WHERE...Eastern Glacier, Toole and Eastern Pondera.

* WHEN...From 6 AM Sunday to 6 AM MDT Monday.

* IMPACTS...Strong winds could blow down trees and power lines. 
  Some power outages are possible. Travel will be difficult, 
  especially for high profile vehicles or those pulling trailers.

* ADDITIONAL DETAILS...Blowing dust is possible, especially in
  areas that have not seen appreciable precipitation recently.
  Areas that do see blowing dust should expect significant
  reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For specific road and travel conditions in Montana, dial 5 1 1 

&&

Moldan

$$

MTZ011-013-047-050-051-054-272300-
/O.EXB.KTFX.HW.A.0009.210328T1800Z-210329T1800Z/
Hill-Chouteau-Blaine-Judith Basin-Fergus-Meagher-
Including Havre, Rocky Boy, Rudyard, Fort Benton, Carter, 
Big Sandy, Chinook, Harlem, Hays, Raynesford, Stanford, Hobson, 
Lewistown, Winifred, Lewistown Divide, Grass Range, Martinsdale, 
Deep Creek Pass, and White Sulphur Springs
229 AM MDT Sat Mar 27 2021

...HIGH WIND WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY
MORNING...

* WHAT...West winds 25 to 35 mph, with gusts up to 60 mph, are 
  possible.

* WHERE...Hill, Chouteau, Blaine, Judith Basin, Fergus and 
  Meagher.

* WHEN...From Sunday afternoon through Monday morning.

* IMPACTS...Gusty winds may blow down limbs, trees, and power
  lines. A few local power outages are possible. Travel may become
  difficult, especially for high profile vehicles or those pulling
  trailers.

* ADDITIONAL DETAILS...Blowing dust is possible, especially in
  areas that have not seen appreciable precipitation recently.
  Areas that do see blowing dust should expect significant
  reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

Moldan

$$

MTZ008-015-052-053-055-272300-
/O.EXB.KTFX.HW.A.0009.210328T2100Z-210329T1800Z/
Beaverhead-Madison-Jefferson-Broadwater-Gallatin-
Including Big Hole Pass, Wisdom, Dillon, Monida Pass, Wise River,
Ennis, Norris Hill, Raynolds Pass, Twin Bridges, Virginia City, 
Montana City, Boulder, Boulder Hill, Elk Park Pass, 
Homestake Pass, Whitehall, Toston, Townsend, Winston, 
Bozeman Apt, City of Bozeman, West Yellowstone, 
Battle Ridge Pass, Bozeman Pass, and Targhee Pass
229 AM MDT Sat Mar 27 2021

...HIGH WIND WATCH IN EFFECT FROM SUNDAY AFTERNOON THROUGH MONDAY
MORNING...

* WHAT...Southwest winds 30 to 40 mph, with gusts up to 60 mph,
  are possible.

* WHERE...Beaverhead, Madison, Jefferson, Broadwater and 
  Gallatin.

* WHEN...From Sunday afternoon through Monday morning.

* IMPACTS...Gusty winds may blow down limbs, trees, and power
  lines. A few local power outages are possible. Travel may become
  difficult, especially for high profile vehicles or those pulling
  trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

Moldan

$$

MTZ012-014-045-049-272300-
/O.EXT.KTFX.HW.A.0009.210328T1800Z-210329T1800Z/
Cascade-Central and Southern Lewis and Clark-Liberty-
Eastern Teton-
Including Great Falls, Cascade, Belt, Kings Hill Pass, Helena, 
Flesher Pass, Lincoln, MacDonald Pass, Rogers Pass, Chester, 
Whitlash, Fairfield, and Dutton
229 AM MDT Sat Mar 27 2021

...HIGH WIND WATCH NOW IN EFFECT FROM SUNDAY AFTERNOON THROUGH
MONDAY MORNING...

* WHAT...West winds 30 to 40 mph, with gusts up to 60 mph, are 
  possible.

* WHERE...Eastern Teton, Liberty, Cascade and Central and 
  Southern Lewis and Clark.

* WHEN...From Sunday afternoon through Monday morning.

* IMPACTS...Gusty winds may blow down limbs, trees, and power
  lines. A few local power outages are possible. Travel may become
  difficult, especially for high profile vehicles or those pulling
  trailers.

* ADDITIONAL DETAILS...Blowing dust is possible, especially in
  areas that have not seen appreciable precipitation recently.
  Areas that do see blowing dust should expect significant
  reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

Moldan

$$

For more information from the National Weather Service visit
http://weather.gov/greatfalls
6 follow-up statements
308 
WWUS75 KTFX 271936
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
136 PM MDT Sat Mar 27 2021

MTZ011>014-045-047-049>051-054-281200-
/O.UPG.KTFX.HW.A.0009.210328T1800Z-210329T1800Z/
/O.EXB.KTFX.HW.W.0006.210328T1800Z-210329T1800Z/
Hill-Cascade-Chouteau-Central and Southern Lewis and Clark-
Liberty-Blaine-Eastern Teton-Judith Basin-Fergus-Meagher-
Including Havre, Rocky Boy, Rudyard, Great Falls, Cascade, Belt, 
Kings Hill Pass, Fort Benton, Carter, Big Sandy, Helena, 
Flesher Pass, Lincoln, MacDonald Pass, Rogers Pass, Chester, 
Whitlash, Chinook, Harlem, Hays, Fairfield, Dutton, Raynesford, 
Stanford, Hobson, Lewistown, Winifred, Lewistown Divide, 
Grass Range, Martinsdale, Deep Creek Pass, 
and White Sulphur Springs
136 PM MDT Sat Mar 27 2021

...HIGH WIND WARNING IN EFFECT FROM NOON SUNDAY TO NOON MDT
MONDAY...

* WHAT...West winds 30 to 40 mph with gusts up to 60 mph 
  expected.

* WHERE...Hill, Cascade, Chouteau, Central and Southern Lewis 
  and Clark, Liberty, Blaine, Eastern Teton, Judith Basin, 
  Fergus and Meagher.

* WHEN...From noon Sunday to noon MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Blowing dust is possible, especially in 
  areas that have not seen appreciable precipitation recently. 
  Areas that do see blowing dust should expect significant 
  reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

$$

MTZ008-015-052-053-055-281200-
/O.UPG.KTFX.HW.A.0009.210328T2100Z-210329T1800Z/
/O.EXB.KTFX.HW.W.0006.210328T2100Z-210329T1800Z/
Beaverhead-Madison-Jefferson-Broadwater-Gallatin-
Including Big Hole Pass, Wisdom, Dillon, Monida Pass, Wise River,
Ennis, Norris Hill, Raynolds Pass, Twin Bridges, Virginia City, 
Montana City, Boulder, Boulder Hill, Elk Park Pass, 
Homestake Pass, Whitehall, Toston, Townsend, Winston, 
Bozeman Apt, City of Bozeman, West Yellowstone, 
Battle Ridge Pass, Bozeman Pass, and Targhee Pass
136 PM MDT Sat Mar 27 2021

...HIGH WIND WARNING IN EFFECT FROM 3 PM SUNDAY TO NOON MDT
MONDAY...

* WHAT...Southwest winds 25 to 35 mph with gusts up to 60 mph 
  expected.

* WHERE...Beaverhead, Madison, Jefferson, Broadwater and 
  Gallatin.

* WHEN...From 3 PM Sunday to noon MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Blowing dust is possible, especially in 
  areas that have not seen appreciable precipitation recently. 
  Areas that do see blowing dust should expect significant 
  reductions in visibility

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

$$

MTZ009-048-281200-
/O.CON.KTFX.HW.W.0006.210328T0600Z-210329T1200Z/
Northern Rocky Mountain Front-Southern Rocky Mountain Front-
Including Logan Pass, Browning, Heart Butte, Bynum, Choteau, 
and Augusta
136 PM MDT Sat Mar 27 2021

...HIGH WIND WARNING REMAINS IN EFFECT FROM MIDNIGHT TONIGHT TO
6 AM MDT MONDAY...

* WHAT...Southwest winds 40 to 50 mph with gusts up to 80 mph 
  expected.

* WHERE...Southern Rocky Mountain Front and Northern Rocky 
  Mountain Front.

* WHEN...From midnight tonight to 6 AM MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Blowing dust is possible, especially in 
  areas that have not seen appreciable precipitation recently. 
  Areas that do see blowing dust should expect significant 
  reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For specific road and travel conditions in Montana, dial 5 1 1 

&&

$$

MTZ010-044-046-281200-
/O.CON.KTFX.HW.W.0006.210328T1200Z-210329T1200Z/
Eastern Glacier-Toole-Eastern Pondera-
Including Cut Bank, Shelby, Sunburst, Brady, and Conrad
136 PM MDT Sat Mar 27 2021

...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM SUNDAY TO 6 AM
MDT MONDAY...

* WHAT...Southwest winds 35 to 45 mph with gusts up to 75 mph 
  expected.

* WHERE...Toole, Eastern Pondera and Eastern Glacier.

* WHEN...From 6 AM Sunday to 6 AM MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Blowing dust is possible, especially in 
  areas that have not seen appreciable precipitation recently. 
  Areas that do see blowing dust should expect significant 
  reductions in visibility.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

For specific road and travel conditions in Montana, dial 5 1 1 

&&

$$

For more information from the National Weather Service visit
http://weather.gov/greatfalls
054 
WWUS75 KTFX 280855
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
255 AM MDT Sun Mar 28 2021

MTZ010-012>014-044>046-049-050-282200-
/O.EXT.KTFX.HW.W.0006.210328T0855Z-210329T1200Z/
Eastern Glacier-Cascade-Chouteau-
Central and Southern Lewis and Clark-Toole-Liberty-
Eastern Pondera-Eastern Teton-Judith Basin-
Including Cut Bank, Great Falls, Cascade, Belt, Kings Hill Pass, 
Fort Benton, Carter, Big Sandy, Flesher Pass, Lincoln, 
MacDonald Pass, Rogers Pass, Shelby, Sunburst, Chester, Whitlash,
Brady, Conrad, Fairfield, Dutton, Raynesford, Stanford, 
and Hobson
255 AM MDT Sun Mar 28 2021

...HIGH WIND WARNING NOW IN EFFECT UNTIL 6 AM MDT MONDAY...

* WHAT...Southwest winds 40 to 50 mph, with gusts up to 70 mph 
  occurring.

* WHERE...Eastern Teton, Liberty, Judith Basin, Toole, Chouteau, 
  Eastern Pondera, Eastern Glacier, Cascade and Central and 
  Southern Lewis and Clark.

* WHEN...Until 6 AM MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Areas of blowing dust could reduce
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

MTZ009-048-282200-
/O.CON.KTFX.HW.W.0006.000000T0000Z-210329T1200Z/
Northern Rocky Mountain Front-Southern Rocky Mountain Front-
Including Logan Pass, Browning, Heart Butte, Bynum, Choteau, 
and Augusta
255 AM MDT Sun Mar 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY...

* WHAT...Southwest winds 40 to 50 mph, with gusts up to 80 mph
  occurring. Isolated higher gusts possible.

* WHERE...Southern Rocky Mountain Front and Northern Rocky 
  Mountain Front.

* WHEN...Until 6 AM MDT Monday.

* IMPACTS...Strong winds could blow down trees and power lines. 
  Some power outages are possible. Travel will be difficult, 
  especially for high profile vehicles.

* ADDITIONAL DETAILS...Areas of blowing dust could reduce
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

MTZ011-047-051-054-282200-
/O.CON.KTFX.HW.W.0006.210328T1800Z-210329T1800Z/
Hill-Blaine-Fergus-Meagher-
Including Havre, Rocky Boy, Rudyard, Chinook, Harlem, Hays, 
Lewistown, Winifred, Lewistown Divide, Grass Range, Martinsdale, 
Deep Creek Pass, and White Sulphur Springs
255 AM MDT Sun Mar 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT
FROM NOON TODAY TO NOON MDT MONDAY...

* WHAT...West winds 35 to 45 mph, with gusts up to 60 mph 
  expected.

* WHERE...Meagher, Fergus, Blaine and Hill.

* WHEN...From Noon today to Noon MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Areas of blowing dust could reduce
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

MTZ008-015-052-053-055-282200-
/O.CON.KTFX.HW.W.0006.210328T2100Z-210329T1800Z/
Beaverhead-Madison-Jefferson-Broadwater-Gallatin-
Including Big Hole Pass, Wisdom, Dillon, Monida Pass, Wise River,
Ennis, Norris Hill, Raynolds Pass, Twin Bridges, Virginia City, 
Montana City, Boulder, Boulder Hill, Elk Park Pass, 
Homestake Pass, Whitehall, Toston, Townsend, Winston, 
Bozeman Apt, City of Bozeman, West Yellowstone, 
Battle Ridge Pass, Bozeman Pass, and Targhee Pass
255 AM MDT Sun Mar 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT
FROM 3 PM THIS AFTERNOON TO NOON MDT MONDAY...

* WHAT...Southwest winds 30 to 40 mph, with gusts up to 60 mph 
  expected.

* WHERE...Gallatin, Jefferson, Broadwater, Beaverhead and 
  Madison.

* WHEN...From 3 PM this afternoon to Noon MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...The strongest wind gusts will occur when 
  the cold front moves through after Midnight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/greatfalls
003 
WWUS75 KTFX 282028
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
228 PM MDT Sun Mar 28 2021

MTZ009-048-291200-
/O.CON.KTFX.HW.W.0006.000000T0000Z-210329T1200Z/
Northern Rocky Mountain Front-Southern Rocky Mountain Front-
Including Logan Pass, Browning, Heart Butte, Bynum, Choteau, 
and Augusta
228 PM MDT Sun Mar 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY...

* WHAT...Southwest winds 40 to 50 mph with gusts up to 80 mph 
  occurring.

* WHERE...Southern Rocky Mountain Front and Northern Rocky 
  Mountain Front.

* WHEN...Until 6 AM MDT Monday.

* IMPACTS...Strong winds could blow down trees and power lines. 
  Some power outages are possible. Travel will be difficult, 
  especially for high profile vehicles.

* ADDITIONAL DETAILS...Areas of blowing dust could reduce 
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

MTZ010-012>014-044>046-049-050-291200-
/O.CON.KTFX.HW.W.0006.000000T0000Z-210329T1200Z/
Eastern Glacier-Cascade-Chouteau-
Central and Southern Lewis and Clark-Toole-Liberty-
Eastern Pondera-Eastern Teton-Judith Basin-
Including Cut Bank, Great Falls, Cascade, Belt, Kings Hill Pass, 
Fort Benton, Carter, Big Sandy, Flesher Pass, Lincoln, 
MacDonald Pass, Rogers Pass, Shelby, Sunburst, Chester, Whitlash,
Brady, Conrad, Fairfield, Dutton, Raynesford, Stanford, 
and Hobson
228 PM MDT Sun Mar 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 6 AM MDT MONDAY...

* WHAT...West winds 35 to 45 mph with gusts up to 70 mph
  occurring. 

* WHERE...Eastern Teton, Liberty, Judith Basin, Toole, Chouteau, 
  Eastern Pondera, Eastern Glacier, Cascade and Central and 
  Southern Lewis and Clark.

* WHEN...Until 6 AM MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Areas of blowing dust could reduce 
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

MTZ011-047-051-054-291200-
/O.CON.KTFX.HW.W.0006.000000T0000Z-210329T1800Z/
Hill-Blaine-Fergus-Meagher-
Including Havre, Rocky Boy, Rudyard, Chinook, Harlem, Hays, 
Lewistown, Winifred, Lewistown Divide, Grass Range, Martinsdale, 
Deep Creek Pass, and White Sulphur Springs
228 PM MDT Sun Mar 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT MONDAY...

* WHAT...West winds 30 to 40 mph with gusts up to 60 mph 
  occurring.

* WHERE...Meagher, Fergus, Blaine and Hill.

* WHEN...Until noon MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Areas of blowing dust could reduce 
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

MTZ008-015-052-053-055-291200-
/O.CON.KTFX.HW.W.0006.210328T2100Z-210329T1800Z/
Beaverhead-Madison-Jefferson-Broadwater-Gallatin-
Including Big Hole Pass, Wisdom, Dillon, Monida Pass, Wise River,
Ennis, Norris Hill, Raynolds Pass, Twin Bridges, Virginia City, 
Montana City, Boulder, Boulder Hill, Elk Park Pass, 
Homestake Pass, Whitehall, Toston, Townsend, Winston, 
Bozeman Apt, City of Bozeman, West Yellowstone, 
Battle Ridge Pass, Bozeman Pass, and Targhee Pass
228 PM MDT Sun Mar 28 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT MONDAY...

* WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph 
  expected.

* WHERE...Gallatin, Jefferson, Broadwater, Beaverhead and 
  Madison.

* WHEN...Until noon MDT Monday.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...The strongest wind gusts will occur when 
  the cold front moves through after Midnight.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/greatfalls
731 
WWUS75 KTFX 291135
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
535 AM MDT Mon Mar 29 2021

MTZ009-048-291245-
/O.EXP.KTFX.HW.W.0006.000000T0000Z-210329T1200Z/
Northern Rocky Mountain Front-Southern Rocky Mountain Front-
Including Logan Pass, Browning, Heart Butte, Bynum, Choteau, 
and Augusta
535 AM MDT Mon Mar 29 2021

...HIGH WIND WARNING WILL EXPIRE AT 6 AM MDT EARLY THIS MORNING...

Windy conditions are expected to continue across the region
throughout the daylight hours today; however, the threat for
widespread high winds has diminished and thus the High Wind 
Warning will be allowed to expire at 6am.

$$

MTZ010-012>014-044>046-049-050-291245-
/O.EXP.KTFX.HW.W.0006.000000T0000Z-210329T1200Z/
Eastern Glacier-Cascade-Chouteau-
Central and Southern Lewis and Clark-Toole-Liberty-
Eastern Pondera-Eastern Teton-Judith Basin-
Including Cut Bank, Great Falls, Cascade, Belt, Kings Hill Pass, 
Fort Benton, Carter, Big Sandy, Flesher Pass, Lincoln, 
MacDonald Pass, Rogers Pass, Shelby, Sunburst, Chester, Whitlash,
Brady, Conrad, Fairfield, Dutton, Raynesford, Stanford, 
and Hobson
535 AM MDT Mon Mar 29 2021

...HIGH WIND WARNING WILL EXPIRE AT 6 AM MDT EARLY THIS MORNING...

Windy conditions are expected to continue across the region
throughout the daylight hours today; however, the threat for
widespread high winds has diminished and thus the High Wind 
Warning will be allowed to expire at 6am.

$$

MTZ011-047-051-054-291800-
/O.CON.KTFX.HW.W.0006.000000T0000Z-210329T1800Z/
Hill-Blaine-Fergus-Meagher-
Including Havre, Rocky Boy, Rudyard, Chinook, Harlem, Hays, 
Lewistown, Winifred, Lewistown Divide, Grass Range, Martinsdale, 
Deep Creek Pass, and White Sulphur Springs
535 AM MDT Mon Mar 29 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY...

* WHAT...West winds 30 to 40 mph, with gusts up to 60 mph, are 
  occurring.

* WHERE...Meagher, Fergus, Blaine and Hill.

* WHEN...Until noon MDT today.

* IMPACTS...Gusty winds could blow down limbs, trees, and power
  lines. A few power outages are possible. Travel will be
  difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

Moldan

$$

MTZ008-015-052-053-055-291800-
/O.CON.KTFX.HW.W.0006.000000T0000Z-210329T1800Z/
Beaverhead-Madison-Jefferson-Broadwater-Gallatin-
Including Big Hole Pass, Wisdom, Dillon, Monida Pass, Wise River,
Ennis, Norris Hill, Raynolds Pass, Twin Bridges, Virginia City, 
Montana City, Boulder, Boulder Hill, Elk Park Pass, 
Homestake Pass, Whitehall, Toston, Townsend, Winston, 
Bozeman Apt, City of Bozeman, West Yellowstone, 
Battle Ridge Pass, Bozeman Pass, and Targhee Pass
535 AM MDT Mon Mar 29 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL NOON MDT TODAY...

* WHAT...West winds 30 to 40 mph, with gusts up to 65 mph, are 
  occurring.

* WHERE...Gallatin, Jefferson, Broadwater, Beaverhead and 
  Madison.

* WHEN...Until noon MDT today.

* IMPACTS...Gusty winds could blow down limbs, trees, and power
  lines. A few power outages are possible. Travel will be
  difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

Moldan

$$

For more information from the National Weather Service visit
http://weather.gov/greatfalls
244 
WWUS75 KTFX 291751
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
1151 AM MDT Mon Mar 29 2021

MTZ054-291900-
/O.EXP.KTFX.HW.W.0006.000000T0000Z-210329T1800Z/
Meagher-
Including Martinsdale, Deep Creek Pass, and White Sulphur Springs
1151 AM MDT Mon Mar 29 2021

...HIGH WIND WARNING WILL EXPIRE AT NOON MDT TODAY...

Windy conditions are expected to continue across the region
throughout the daylight hours today; however, the threat for
widespread high winds has diminished and thus the High Wind 
Warning will be allowed to expire at noon.

$$

MTZ008-015-052-053-055-291900-
/O.EXP.KTFX.HW.W.0006.000000T0000Z-210329T1800Z/
Beaverhead-Madison-Jefferson-Broadwater-Gallatin-
Including Big Hole Pass, Wisdom, Dillon, Monida Pass, Wise River,
Ennis, Norris Hill, Raynolds Pass, Twin Bridges, Virginia City, 
Montana City, Boulder, Boulder Hill, Elk Park Pass, 
Homestake Pass, Whitehall, Toston, Townsend, Winston, 
Bozeman Apt, City of Bozeman, West Yellowstone, 
Battle Ridge Pass, Bozeman Pass, and Targhee Pass
1151 AM MDT Mon Mar 29 2021

...HIGH WIND WARNING WILL EXPIRE AT NOON MDT TODAY...

Windy conditions are expected to continue across the region 
throughout the daylight hours today; however, the threat for 
widespread high winds has diminished and thus the High Wind 
Warning will be allowed to expire at noon.

$$

MTZ011-047-051-300000-
/O.EXT.KTFX.HW.W.0006.000000T0000Z-210330T0000Z/
Hill-Blaine-Fergus-
Including Havre, Rocky Boy, Rudyard, Chinook, Harlem, Hays, 
Lewistown, Winifred, Lewistown Divide, and Grass Range
1151 AM MDT Mon Mar 29 2021

...HIGH WIND WARNING NOW IN EFFECT UNTIL 6 PM MDT THIS EVENING...

* WHAT...Northwest winds 30 to 40 mph with gusts up to 60 mph 
  occurring.

* WHERE...Blaine, Fergus and Hill.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Gusty winds could blow down limbs, trees, and power 
  lines. A few power outages are possible. Travel will be 
  difficult, especially for high profile vehicles.

* ADDITIONAL DETAILS...Areas of blowing snow could reduce
  visibility at times.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

For more information from the National Weather Service visit
http://weather.gov/greatfalls
619 
WWUS75 KTFX 292359
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
559 PM MDT Mon Mar 29 2021

MTZ011-047-051-300100-
/O.EXP.KTFX.HW.W.0006.000000T0000Z-210330T0000Z/
Hill-Blaine-Fergus-
Including Havre, Rocky Boy, Rudyard, Chinook, Harlem, Hays, 
Lewistown, Winifred, Lewistown Divide, and Grass Range
559 PM MDT Mon Mar 29 2021

...HIGH WIND WARNING WILL EXPIRE AT 6 PM MDT THIS EVENING...

Windy conditions are expected to continue across the region
through the evening hours, especially in the eastern portions of
Blaine and Fergus Counties, where gusts could still exceed 50 mph
at times.

However, the threat for widespread high winds has diminished;
therefore, the High Wind Warning will be allowed to expire at 
6 pm.

$$

For more information from the National Weather Service visit
http://weather.gov/greatfalls

The office that day

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

IssuedProductOfficeCountiesLasted
Mar 27, 2:37 AM MDTRed Flag WarningTFXBlaine, Broadwater, Cascade, Chouteau, Fergus, Gallatin and 11 more41 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.