Alert archive / Montana / High Wind Warnings in 2012

High Wind Warning 7, NWS Great Falls, MT

January 21, 2012

NWS Great Falls, MT issued this high wind warning at Jan 21, 2012, 4:10 PM MST. It was in force for 12 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 21, 2012, 4:10 PM MST (23:10 UTC)
Expired
Jan 22, 2012, 4:13 AM MST
In force
12 hr
Issued by
NWS Great Falls, MT

The text

As transmitted, in the capitals the NWS used until 2016.

063 
WWUS75 KTFX 212310
NPWTFX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREAT FALLS MT
410 PM MST SAT JAN 21 2012

MTZ009-048-221200-
/O.NEW.KTFX.HW.W.0007.120121T2310Z-120122T1200Z/
NORTHERN ROCKY MOUNTAIN FRONT-SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE FOLLOWING LOCATIONS...BROWNING...MARIAS PASS...
CHOTEAU
410 PM MST SAT JAN 21 2012

...HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST SUNDAY...

THE NATIONAL WEATHER SERVICE IN GREAT FALLS HAS ISSUED A HIGH
WIND WARNING...WHICH IS IN EFFECT UNTIL 5 AM MST SUNDAY. 

* TIMING AND MAIN IMPACT: STRONG AND GUSTY WINDS WILL CONTINUE
  OVERNIGHT ALONG THE ROCKY MOUNTAIN FRONT.

* WINDS: WEST WINDS 25 TO 45 MPH WITH GUSTS UP TO 70 MPH ARE
  EXPECTED. 

* OTHER IMPACTS: AREAS OF BLOWING SNOW MAY REDUCE VISIBILITIES TO
  LESS THAN ONE MILE AT TIMES. THOSE DRIVING HIGH PROFILE VEHICLES
  SHOULD BE PREPARED FOR STRONG CROSS WINDS ESPECIALLY ON NORTH TO
  SOUTH HIGHWAYS.

* LOCATIONS AFFECTED INCLUDE: CHOTEAU...BROWNING...MARIAS PASS.

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.

&&

$$
2 follow-up statements
034 
WWUS75 KTFX 220104
NPWTFX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREAT FALLS MT
604 PM MST SAT JAN 21 2012

MTZ010-221200-
/O.EXA.KTFX.HW.W.0007.000000T0000Z-120122T1200Z/
EASTERN GLACIER-
INCLUDING THE FOLLOWING LOCATIONS...CUT BANK
604 PM MST SAT JAN 21 2012

...HIGH WIND WARNING IN EFFECT UNTIL 5 AM MST SUNDAY...

THE NATIONAL WEATHER SERVICE IN GREAT FALLS HAS ISSUED A HIGH
WIND WARNING...WHICH IS IN EFFECT UNTIL 5 AM MST SUNDAY. 

* TIMING AND MAIN IMPACT: STRONG AND GUSTY WINDS WILL CONTINUE
  THROUGH THE EVENING HOURS.

* WINDS: WEST WINDS 25 TO 45 MPH WITH GUSTS UP TO 65 MPH ARE 
  EXPECTED.

* OTHER IMPACTS: THOSE DRIVING HIGH PROFILE VEHICLES SHOULD BE
  PREPARED FOR STRONG CROSS WINDS ESPECIALLY ON NORTH TO SOUTH
  HIGHWAYS.

* LOCATIONS AFFECTED INCLUDE: CUT BANK.

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.

&&

$$

MTZ009-048-221200-
/O.CON.KTFX.HW.W.0007.000000T0000Z-120122T1200Z/
NORTHERN ROCKY MOUNTAIN FRONT-SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE FOLLOWING LOCATIONS...BROWNING...MARIAS PASS...
CHOTEAU
604 PM MST SAT JAN 21 2012

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 5 AM MST SUNDAY. 

* TIMING AND MAIN IMPACT: STRONG AND GUSTY WINDS WILL CONTINUE 
  OVERNIGHT ALONG THE ROCKY MOUNTAIN FRONT. 

* WINDS: WEST WINDS 25 TO 45 MPH WITH GUSTS UP TO 70 MPH ARE 
  EXPECTED.

* OTHER IMPACTS: AREAS OF BLOWING SNOW MAY REDUCE VISIBILITIES 
  TO LESS THAN ONE MILE AT TIMES. THOSE DRIVING HIGH PROFILE 
  VEHICLES SHOULD BE PREPARED FOR STRONG CROSS WINDS 
  ESPECIALLY ON NORTH TO SOUTH HIGHWAYS. 

* LOCATIONS AFFECTED INCLUDE: CHOTEAU...BROWNING...MARIAS PASS.

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.

&&

$$
272 
WWUS75 KTFX 221113
NPWTFX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREAT FALLS MT
413 AM MST SUN JAN 22 2012


MTZ009-010-048-221215-
/O.CAN.KTFX.HW.W.0007.000000T0000Z-120122T1200Z/
NORTHERN ROCKY MOUNTAIN FRONT-EASTERN GLACIER-
SOUTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE FOLLOWING LOCATIONS...BROWNING...MARIAS PASS...
CUT BANK...CHOTEAU
413 AM MST SUN JAN 22 2012

...HIGH WIND WARNING IS CANCELED...

THE NATIONAL WEATHER SERVICE IN GREAT FALLS HAS CANCELED THE HIGH
WIND WARNING.

STRONG WINDS ARE NO LONGER EXPECTED. WEST WINDS 20 TO 30 MPH WITH
GUSTS TO 40 MPH ARE POSSIBLE FOR THE NEXT SEVERAL HOURS BUT WILL
DECREASE BY LATE MORNING.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 20, 10:32 PM MSTAreal Flood WarningTFXBroadwater5 days
Jan 21, 3:32 AM MSTHigh Wind WarningTFX11 hr
Jan 21, 4:41 AM MSTWinter Weather AdvisoryTFX16 hr
Jan 21, 1:35 PM MSTFreezing Rain AdvisoryTFX3 hr

Nearby

High Wind Warnings in Montana, 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.