Alert archive / Montana / High Wind Warnings in 2017

High Wind Warning 2, NWS Great Falls, MT

February 8, 2017

NWS Great Falls, MT issued this high wind warning at Feb 8, 2017, 3:30 AM MST. It took effect at Feb 9, 2017, 11:00 AM MST. It was in force for 40 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
Feb 8, 2017, 3:30 AM MST (10:30 UTC)
In effect from
Feb 9, 2017, 11:00 AM MST
Expired
Feb 11, 2017, 3:06 AM MST
In force
40 hr
Issued by
NWS Great Falls, MT

The text

As transmitted.

456 
WWUS75 KTFX 081030
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
330 AM MST Wed Feb 8 2017

MTZ009-014-048-082300-
/O.NEW.KTFX.HW.W.0002.170209T1300Z-170211T0700Z/
Northern Rocky Mountain Front-
Central and Southern Lewis and Clark-
Southern Rocky Mountain Front-
330 AM MST Wed Feb 8 2017

...HIGH WIND WARNING IN EFFECT FROM 6 AM THURSDAY TO MIDNIGHT MST
FRIDAY NIGHT...

The National Weather Service in Great Falls has issued a High
Wind Warning...which is in effect from 6 AM Thursday to midnight
MST Friday night.

* Winds...Southwest 35 to 50 mph with gusts up to 85 mph.

* Timing...Southwest winds will develop along the east slopes of
  the Rocky Mountains overnight. These winds will become strong,
  gusty and possibly damaging by Thursday morning and are expected
  to continue through late Friday evening.

* Impacts...The strong winds will create difficult driving
  conditions for most vehicles. Areas of blowing snow will reduce
  visibilities below one half mile at times. Drifting snow is
  likely to cause multiple road closures. A Blowing Snow Advisory
  is also in effect.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ010-012-044-046-049-050-082300-
/O.NEW.KTFX.HW.W.0002.170209T1300Z-170211T0700Z/
Eastern Glacier-Cascade-Toole-Eastern Pondera-Eastern Teton-
Judith Basin-
330 AM MST Wed Feb 8 2017

...HIGH WIND WARNING IN EFFECT FROM 6 AM THURSDAY TO MIDNIGHT MST
FRIDAY NIGHT...

The National Weather Service in Great Falls has issued a High
Wind Warning...which is in effect from 6 AM Thursday to midnight
MST Friday night.

* Winds...Southwest 30 to 45 mph with gusts up to 65 mph.

* Timing...Strong and gusty southwest winds will spread out over
  the western plains of north central Montana Thursday morning 
and are expected to continue through late Friday evening. 

* Impacts...The strong winds will create difficult driving
  conditions for high profile vehicles. Areas of blowing snow will
  reduce visibilities below one half mile at times. Drifting snow
  could close roads. A Blowing Snow Advisory is also in effect.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
13 follow-up statements
246 
WWUS75 KTFX 081051 CCA
NPWTFX

URGENT - WEATHER MESSAGE...CORRECTED
National Weather Service Great Falls MT
351 AM MST Wed Feb 8 2017

MTZ009-014-048-082300-
/O.COR.KTFX.HW.W.0002.170209T1300Z-170211T0700Z/
Northern Rocky Mountain Front-
Central and Southern Lewis and Clark-
Southern Rocky Mountain Front-
351 AM MST Wed Feb 8 2017

...HIGH WIND WARNING IN EFFECT FROM 6 AM THURSDAY TO MIDNIGHT MST
FRIDAY NIGHT...

The National Weather Service in Great Falls has issued a High
Wind Warning...which is in effect from 6 AM Thursday to midnight
MST Friday night.

* Winds...Southwest 35 to 50 mph with gusts up to 85 mph.

* Timing...Southwest winds will develop along the east slopes of
  the Rocky Mountains overnight. These winds will become strong,
  gusty and possibly damaging by Thursday morning and are expected
  to continue through late Friday evening.

* Impacts...The strong winds will create difficult driving
  conditions for most vehicles. Widespread blowing snow will
  reduce visibilities below one half mile at times. Drifting snow
  is likely to cause multiple road closures. A Blowing Snow
  Advisory is also in effect.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ010-012-044-046-049-050-082300-
/O.COR.KTFX.HW.W.0002.170209T1300Z-170211T0700Z/
Eastern Glacier-Cascade-Toole-Eastern Pondera-Eastern Teton-
Judith Basin-
351 AM MST Wed Feb 8 2017

...HIGH WIND WARNING IN EFFECT FROM 6 AM THURSDAY TO MIDNIGHT MST
FRIDAY NIGHT...

The National Weather Service in Great Falls has issued a High
Wind Warning...which is in effect from 6 AM Thursday to midnight
MST Friday night.

* Winds...Southwest 30 to 45 mph with gusts up to 65 mph.

* Timing...Strong and gusty southwest winds will spread out over
  the western plains of north central Montana Thursday morning and
  are expected to continue through late Friday evening. 

* Impacts...The strong winds will create difficult driving
  conditions for high profile vehicles. Areas of blowing snow will
  reduce visibilities below one half mile at times. Drifting snow
  could close roads. A Blowing Snow Advisory is also in effect.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
313 
WWUS75 KTFX 081657
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
957 AM MST Wed Feb 8 2017

MTZ009-014-048-090500-
/O.EXT.KTFX.HW.W.0002.170209T1000Z-170211T0700Z/
Northern Rocky Mountain Front-
Central and Southern Lewis and Clark-
Southern Rocky Mountain Front-
957 AM MST Wed Feb 8 2017

...HIGH WIND WARNING NOW IN EFFECT FROM 3 AM THURSDAY TO MIDNIGHT
MST FRIDAY NIGHT...

* Winds...Southwest 30 to 40 mph with gusts up to 85 mph.

* Timing...Southwest winds will develop along the east slopes of 
  the Rocky Mountains overnight. These winds will become strong, 
  gusty and possibly damaging by Thursday morning and are 
  expected to continue through late Friday evening.

* Impacts...The strong winds will create difficult driving 
  conditions for most vehicles. Widespread blowing snow will 
  reduce visibilities below one half mile at times. Drifting 
  snow is likely to cause multiple road closures. A Blowing Snow 
  Advisory is also in effect.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ010-012-044-046-049-050-090500-
/O.CON.KTFX.HW.W.0002.170209T1300Z-170211T0700Z/
Eastern Glacier-Cascade-Toole-Eastern Pondera-Eastern Teton-
Judith Basin-
957 AM MST Wed Feb 8 2017

...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM THURSDAY TO
MIDNIGHT MST FRIDAY NIGHT...

* Winds...Southwest 25 to 35 mph with gusts up to 65 mph.

* Timing...Strong and gusty southwest winds will spread out over 
  the western plains of north central Montana Thursday morning 
  and are expected to continue through late Friday evening.

* Impacts...The strong winds will create difficult driving 
  conditions for high profile vehicles. Areas of blowing snow 
  will reduce visibilities below one half mile at times. 
  Drifting snow could close roads. A Blowing Snow Advisory is 
  also in effect.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
722 
WWUS75 KTFX 082222
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
322 PM MST Wed Feb 8 2017

MTZ012-014-044-046-049-050-091030-
/O.EXT.KTFX.HW.W.0002.170209T1800Z-170211T0700Z/
Cascade-Central and Southern Lewis and Clark-Toole-
Eastern Pondera-Eastern Teton-Judith Basin-
322 PM MST Wed Feb 8 2017

...HIGH WIND WARNING NOW IN EFFECT FROM 11 AM THURSDAY TO
MIDNIGHT MST FRIDAY NIGHT...

* Winds...Southwest 20 to 30 mph with gusts up to 65 mph.

* Timing...Strong and gusty southwest winds will spread out over 
  the western plains of north central Montana Thursday morning 
  and are expected to continue through late Friday evening.

* Impacts...The strong winds will create difficult driving 
  conditions for high profile vehicles. Areas of blowing snow 
  will reduce visibilities below one half mile at times. 
  Drifting snow could close roads. A Blowing Snow Advisory is 
  also in effect.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ009-010-048-091030-
/O.EXT.KTFX.HW.W.0002.170210T0400Z-170211T0700Z/
Northern Rocky Mountain Front-Eastern Glacier-
Southern Rocky Mountain Front-
322 PM MST Wed Feb 8 2017

...HIGH WIND WARNING NOW IN EFFECT FROM 9 PM THURSDAY TO MIDNIGHT
MST FRIDAY NIGHT...

* Winds...West 30 to 40 mph with gusts up to 75 mph.

* Timing...Southwest winds will develop along the east slopes of
  the Rocky Mountains overnight. These winds will become strong,
  gusty and possibly damaging by late Thursday morning and are
  expected to continue Thursday Night through late Friday evening.
  A Blizzard warning is in effect for the time period of highest
  wind speeds expected Thursday Afternoon. This High Wind Warning
  goes in to effect after Blizzard conditions subside.

* Impacts...The strong winds will create difficult driving
  conditions for most vehicles. Widespread blowing snow will
  reduce visibilities below one half mile at times. Drifting snow
  is likely to cause multiple road closures. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
037 
WWUS75 KTFX 090443
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
943 PM MST Wed Feb 8 2017

MTZ012-014-044-046-049-050-091645-
/O.CON.KTFX.HW.W.0002.170209T1800Z-170211T0700Z/
Cascade-Central and Southern Lewis and Clark-Toole-
Eastern Pondera-Eastern Teton-Judith Basin-
943 PM MST Wed Feb 8 2017

...HIGH WIND WARNING REMAINS IN EFFECT FROM 11 AM THURSDAY TO
MIDNIGHT MST FRIDAY NIGHT...

* Winds...Southwest 20 to 30 mph with gusts up to 65 mph.

* Timing...Strong and gusty southwest winds will spread out over 
  the western plains of north central Montana Thursday morning 
  and are expected to continue through late Friday evening.

* Impacts...The strong winds will create difficult driving
  conditions for high profile vehicles. Areas of blowing snow will
  reduce visibilities below one half mile at times. Drifting snow
  could close roads. A Blowing Snow Advisory is also in effect.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ009-010-048-091645-
/O.CON.KTFX.HW.W.0002.170210T0400Z-170211T0700Z/
Northern Rocky Mountain Front-Eastern Glacier-
Southern Rocky Mountain Front-
943 PM MST Wed Feb 8 2017

...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 PM THURSDAY TO
MIDNIGHT MST FRIDAY NIGHT...

* Winds...West 30 to 40 mph with gusts up to 75 mph.

* Timing...Southwest winds will develop along the east slopes of
  the Rocky Mountains overnight. These winds will become strong,
  gusty and possibly damaging by late Thursday morning and are
  expected to continue Thursday Night through late Friday evening.
  A Blizzard warning is in effect for the time period of highest
  wind speeds expected Thursday Afternoon. This High Wind Warning
  goes into effect after Blizzard conditions subside.

* Impacts...The strong winds will create difficult driving 
  conditions for most vehicles. Widespread blowing snow will 
  reduce visibilities below one half mile at times. Drifting 
  snow is likely to cause multiple road closures.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
753 
WWUS75 KTFX 091016
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
316 AM MST Thu Feb 9 2017

MTZ012-014-044-046-049-050-092300-
/O.CON.KTFX.HW.W.0002.170209T1800Z-170211T0700Z/
Cascade-Central and Southern Lewis and Clark-Toole-
Eastern Pondera-Eastern Teton-Judith Basin-
316 AM MST Thu Feb 9 2017

...HIGH WIND WARNING REMAINS IN EFFECT FROM 11 AM THIS MORNING TO
MIDNIGHT MST FRIDAY NIGHT...

* Winds...Southwest 25 to 35 mph with gusts up to 65 mph.

* Timing...Strong and gusty southwest winds will spread out over 
  the western plains of north central Montana Thursday morning 
  and are expected to continue through late Friday evening.

* Impacts...The strong winds will create difficult driving 
  conditions for high profile vehicles. Areas of blowing snow 
  will reduce visibilities below one half mile at times. 
  Drifting snow could close roads. A Blowing Snow Advisory is 
  also in effect.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ009-010-048-092300-
/O.CON.KTFX.HW.W.0002.170210T0400Z-170211T0700Z/
Northern Rocky Mountain Front-Eastern Glacier-
Southern Rocky Mountain Front-
316 AM MST Thu Feb 9 2017

...HIGH WIND WARNING REMAINS IN EFFECT FROM 9 PM THIS EVENING TO
MIDNIGHT MST FRIDAY NIGHT...

* Winds...Southwest 35 to 45 mph with gusts up to 75 mph. Local
  gusts up to 85 mph possible in favored locations along the Rocky
  Mountain Front.

* Timing...Southwest winds along the east slopes of the Rocky
  Mountains will become strong, gusty and possibly damaging by
  late Thursday morning and are expected to continue through late
  Friday evening. A Blizzard warning is in effect for the time
  period of highest wind speeds expected Thursday Afternoon. This
  High Wind Warning goes into effect after Blizzard conditions
  subside. 

* Impacts...The strong winds will create difficult driving 
  conditions for most vehicles. Widespread blowing snow will 
  reduce visibilities below one half mile at times. Drifting 
  snow is likely to cause multiple road closures.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
428 
WWUS75 KTFX 092044
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
144 PM MST Thu Feb 9 2017

MTZ014-092145-
/O.CAN.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Central and Southern Lewis and Clark-
144 PM MST Thu Feb 9 2017

...HIGH WIND WARNING IS CANCELLED...

The National Weather Service in Great Falls has cancelled the
High Wind Warning.

Wind gusts may reach 45 to 50 mph over MacDonald Pass and at
isolated locations along Highway 287 in northeastern Lewis and
Clark county, but are otherwise not expected to reach high wind
criteria.

$$

MTZ009-010-048-100845-
/O.EXT.KTFX.HW.W.0002.170209T2044Z-170211T0700Z/
Northern Rocky Mountain Front-Eastern Glacier-
Southern Rocky Mountain Front-
144 PM MST Thu Feb 9 2017

...HIGH WIND WARNING NOW IN EFFECT UNTIL MIDNIGHT MST FRIDAY
NIGHT...

* Winds...Southwest 35 to 50 mph with gusts up to 80 mph.

* Timing...Strong southwest winds have developed along the east
  slopes of the Rocky Mountains. Peak wind gusts will occur
  Thursday afternoon. Wind will taper slightly overnight, then
  strengthen again Friday afternoon. 

* Impacts...The strong winds will create difficult driving
  conditions for most vehicles. Warmer temperatures and rain have
  suppressed drifting and blowing snow for most areas. However
  isolated areas of drifting may occur at high elevations with
  visibility restrictions due to falling and blowing snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ012-044-046-049-050-100845-
/O.CON.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Cascade-Toole-Eastern Pondera-Eastern Teton-Judith Basin-
144 PM MST Thu Feb 9 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST FRIDAY
NIGHT...

* Winds...Southwest 25 to 35 mph with gusts up to 60 mph.

* Timing...Strong and gusty southwest winds will strengthen while
  spreading across the western plains of north central Montana
  Thursday afternoon. Winds should decrease Thursday night, then
  strengthen again Friday evening.

* Impacts...The strong winds will create difficult driving
  conditions for high profile vehicles.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
024 
WWUS75 KTFX 092346
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
446 PM MST Thu Feb 9 2017

MTZ012-044-046-049-050-101415-
/O.CON.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Cascade-Toole-Eastern Pondera-Eastern Teton-Judith Basin-
446 PM MST Thu Feb 9 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST FRIDAY
NIGHT...

* Winds...Southwest 25 to 35 mph with gusts up to 60 mph.

* Timing...Strong and gusty southwest winds will decrease somewhat
  in intensity overnight. Winds are expected to strengthen again
  during the day Friday and continue into Friday evening.

* Impacts...The strong winds will create difficult driving 
  conditions for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ009-010-048-101415-
/O.CON.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Northern Rocky Mountain Front-Eastern Glacier-
Southern Rocky Mountain Front-
446 PM MST Thu Feb 9 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST FRIDAY
NIGHT...

* Winds...Southwest 35 to 50 mph with gusts up to 80 mph.

* Timing...Strong southwest winds will continue along the east
  slopes of the Rocky Mountains, though winds have already peaked
  in most locations. Wind will taper slightly overnight, then
  strengthen again Friday afternoon before decreasing Friday
  evening.

* Impacts...The strong winds will create difficult driving 
  conditions for most vehicles. Warmer temperatures and rain 
  have suppressed drifting and blowing snow for most areas. 
  However isolated areas of drifting may occur at high 
  elevations with visibility restrictions due to falling and 
  blowing snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
729 
WWUS75 KTFX 100442
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
942 PM MST Thu Feb 9 2017

MTZ051-101400-
/O.EXA.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Fergus-
942 PM MST Thu Feb 9 2017

...HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT MST FRIDAY NIGHT...

The National Weather Service in Great Falls has issued a High
Wind Warning...which is in effect until midnight MST Friday
night.

* Winds...West 20 to 30 mph with gusts up to 60 mph.

* Timing...Strong and gusty southwest winds will continue through
  the evening hours and then decrease somewhat in intensity overnight.
  Winds are expected to strengthen again during the day Friday 
  and continue into Friday evening.

* Impacts...The strong winds will create difficult driving 
  conditions for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ012-044-046-049-050-101400-
/O.CON.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Cascade-Toole-Eastern Pondera-Eastern Teton-Judith Basin-
942 PM MST Thu Feb 9 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST FRIDAY
NIGHT...

* Winds...Southwest 25 to 35 mph with gusts up to 65 mph.

* Timing...Strong and gusty southwest winds will decrease somewhat 
  in intensity overnight. Winds are expected to strengthen again 
  during the day Friday and continue into Friday evening.

* Impacts...The strong winds will create difficult driving 
  conditions for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ009-010-048-101400-
/O.CON.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Northern Rocky Mountain Front-Eastern Glacier-
Southern Rocky Mountain Front-
942 PM MST Thu Feb 9 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST FRIDAY
NIGHT...

* Winds...West 30 to 50 mph with gusts up to 75 mph.

* Timing...Winds will taper off overnight, then strengthen again 
  Friday afternoon before decreasing Friday evening.

* Impacts...The strong winds will create difficult driving 
  conditions for most vehicles. Warmer temperatures and rain 
  have suppressed drifting and blowing snow for most areas. 
  However isolated areas of drifting may occur at high 
  elevations with visibility restrictions due to falling and 
  blowing snow.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
118 
WWUS75 KTFX 101107
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
407 AM MST Fri Feb 10 2017

MTZ012-044-046-049>051-102300-
/O.CON.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Cascade-Toole-Eastern Pondera-Eastern Teton-Judith Basin-Fergus-
407 AM MST Fri Feb 10 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* Winds...Southwest 25 to 35 mph with gusts up to 65 mph.

* Timing...Southwest winds with strengthen again today with
  locally strong gusts late this morning through this afternoon. 

* Impacts...The strong winds will create difficult driving 
  conditions for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ009-010-048-102300-
/O.CON.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Northern Rocky Mountain Front-Eastern Glacier-
Southern Rocky Mountain Front-
407 AM MST Fri Feb 10 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* Winds...West 30 to 50 mph with gusts up to 75 mph.

* Timing...Winds will strengthen again today with strong winds
  likely late this morning through this afternoon. 

* Impacts...The strong winds will create difficult driving
  conditions for most vehicles. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
345 
WWUS75 KTFX 101648
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
948 AM MST Fri Feb 10 2017

MTZ012-046-049>051-101800-
/O.CAN.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Cascade-Eastern Pondera-Eastern Teton-Judith Basin-Fergus-
948 AM MST Fri Feb 10 2017

...HIGH WIND WARNING IS CANCELLED...

The National Weather Service in Great Falls has cancelled the
High Wind Warning. However, west-southwesterly wind gusts may 
briefly reach 50 to 60 mph this afternoon and early evening along 
US-87, between Raynesford and Stanford in Judith Basin County.

$$

MTZ009-010-044-048-110700-
/O.CON.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Northern Rocky Mountain Front-Eastern Glacier-Toole-
Southern Rocky Mountain Front-
948 AM MST Fri Feb 10 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* Winds...Southwest 30 to 40 mph with gusts up to 75 mph.
  Strongest gusts will likely occur just east of valleys along 
  the Rocky Mountain Front. 

* Timing...Strong winds are likely late this morning through this
  afternoon. These strong winds may persist into the evening. 

* Impacts...The strong winds will create difficult driving 
  conditions for most vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
528 
WWUS75 KTFX 102146
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
246 PM MST Fri Feb 10 2017

MTZ009-010-044-048-110700-
/O.CON.KTFX.HW.W.0002.000000T0000Z-170211T0700Z/
Northern Rocky Mountain Front-Eastern Glacier-Toole-
Southern Rocky Mountain Front-
246 PM MST Fri Feb 10 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MST
TONIGHT...

* Winds...Southwest at 30 to 40 mph sustained. Gusts up to 60 mph
  on plains of eastern Glacier and Toole Counties. Gusts up to 75
  mph along the Rocky Mountain Front, with the strongest gusts
  occurring east of valleys. 

* Timing...Strong winds are expected to persist through this
  evening. 

* Impacts...The strong winds will create difficult driving 
  conditions for most vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
294 
WWUS75 KTFX 110413
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
913 PM MST Fri Feb 10 2017

...Strong winds to return later tonight through Saturday morning...

.A clipper system will bring another day of strong winds to the
region starting later tonight...and continuing through Saturday
morning. Areas along the Rocky Mountain Front...adjacent high
plains...and east central high plains could see gusts over 60 MPH.

MTZ047-050-051-111615-
/O.NEW.KTFX.HW.W.0003.170211T0900Z-170211T2100Z/
Blaine-Judith Basin-Fergus-
913 PM MST Fri Feb 10 2017

...HIGH WIND WARNING IN EFFECT FROM 2 AM TO 2 PM MST SATURDAY...

The National Weather Service in Great Falls has issued a High
Wind Warning...which is in effect from 2 AM to 2 PM MST Saturday.

* Winds...West 20 to 30 mph with gusts up to 60 mph.

* Timing...Winds will increase dramatically after 2 AM Saturday
  morning...and continue into the early overnight hours. Winds
  will then diminish during the late afternoon period.

* Impacts...The strong winds will create difficult driving
  conditions for most vehicles...especially high profile vehicles.
  Loose and unsecured items may blow away. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ046-049-111615-
/O.EXB.KTFX.HW.W.0002.000000T0000Z-170211T1700Z/
Eastern Pondera-Eastern Teton-
913 PM MST Fri Feb 10 2017

...HIGH WIND WARNING IN EFFECT UNTIL 10 AM MST SATURDAY...

The National Weather Service in Great Falls has issued a High
Wind Warning...which is in effect until 10 AM MST Saturday.

* Winds...Southwest 15 to 25 mph with gusts up to 65 mph.

* Timing...Strong winds may find a brief lull during the late
  evening hours tonight. Winds will then increase once again late
  tonight into early Saturday morning. Winds should then become
  below high wind criteria by Saturday afternoon.

* Impacts...The strong winds will create difficult driving
  conditions for most vehicles...especially high profile vehicles.
  Loose and unsecured items may blow away. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

MTZ009-010-044-048-111615-
/O.EXT.KTFX.HW.W.0002.000000T0000Z-170211T1700Z/
Northern Rocky Mountain Front-Eastern Glacier-Toole-
Southern Rocky Mountain Front-
913 PM MST Fri Feb 10 2017

...HIGH WIND WARNING NOW IN EFFECT UNTIL 10 AM MST SATURDAY...

* Winds...West 25 to 35 mph with gusts up to 70 mph.

* Timing...Strong winds may find a brief lull during the late
  evening hours tonight. Winds will then increase once again late
  tonight into early Saturday morning. Winds should then become
  below high wind criteria by Saturday afternoon.

* Impacts...The strong winds will create difficult driving
  conditions for most vehicles...especially high profile vehicles.
  Loose and unsecured items may blow away. Some blowing snow is
  possible with the highest of winds...and areas below freezing.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$
383 
WWUS75 KTFX 111006
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
306 AM MST Sat Feb 11 2017

MTZ009-010-044-046-048-049-111115-
/O.CAN.KTFX.HW.W.0002.000000T0000Z-170211T1700Z/
Northern Rocky Mountain Front-Eastern Glacier-Toole-
Eastern Pondera-Southern Rocky Mountain Front-Eastern Teton-
306 AM MST Sat Feb 11 2017

...HIGH WIND WARNING IS CANCELLED...

The National Weather Service in Great Falls has cancelled the
High Wind Warning.

Gusty west winds will continue through much of today before 
diminishing late this afternoon and evening. However...widespread
wind gusts in excess of 60 mph are no longer anticipated and the 
High Wind Warning has been cancelled. 

$$

MTZ047-050-051-112100-
/O.CON.KTFX.HW.W.0003.000000T0000Z-170211T2100Z/
Blaine-Judith Basin-Fergus-
306 AM MST Sat Feb 11 2017

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 2 PM MST THIS
AFTERNOON...

* Winds...West 25 to 35 mph with gusts up to 60 mph.

* Timing...West winds will increase this morning and shift to
  northwest this afternoon. A period of strong winds is likely
  from late this morning through early this afternoon before winds
  diminish late this afternoon and evening.

* Impacts...The strong winds will create difficult driving 
  conditions for most vehicles...especially high profile 
  vehicles. Loose and unsecured items may blow away.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A High Wind Warning means a hazardous high wind event is expected
or occurring. Sustained wind speeds of at least 40 mph or gusts
of 58 mph or more can lead to property damage.

&&

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Feb 7, 5:21 PM MSTWinter Weather AdvisoryTFX10 hr
Feb 8, 3:49 AM MSTWinter Weather AdvisoryTFX37 hr
Feb 8, 3:49 PM MSTBlizzard WarningTFX22 hr
Feb 8, 3:49 PM MSTWinter Weather AdvisoryTFX22 hr

Nearby

High Wind Warnings in Montana, 2017Every high wind warning in 2017

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.