Alert archive / Montana / High Wind Warnings in 2011

High Wind Warning 2, NWS Great Falls, MT

January 12, 2011

NWS Great Falls, MT issued this high wind warning at Jan 12, 2011, 2:18 PM MST. It took effect at Jan 12, 2011, 3:00 PM MST. It was in force for 13 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 12, 2011, 2:18 PM MST (21:18 UTC)
In effect from
Jan 12, 2011, 3:00 PM MST
Expired
Jan 13, 2011, 3:37 AM MST
In force
13 hr
Issued by
NWS Great Falls, MT

The text

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

524 
WWUS75 KTFX 122118
NPWTFX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREAT FALLS MT
218 PM MST WED JAN 12 2011

MTZ009-130600-
/O.NEW.KTFX.HW.W.0002.110112T2200Z-110113T1800Z/
NORTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE FOLLOWING LOCATIONS...BROWNING
218 PM MST WED JAN 12 2011

...HIGH WIND WARNING IN EFFECT UNTIL 11 AM MST THURSDAY FOR
ELEVATIONS BELOW 5000 FEET...

THE NATIONAL WEATHER SERVICE IN GREAT FALLS HAS ISSUED A HIGH
WIND WARNING FOR ELEVATIONS BELOW 5000 FEET...WHICH IS IN EFFECT
UNTIL 11 AM MST THURSDAY. 

* TIMING AND MAIN IMPACT: STRONG WEST WINDS ARE EXPECTED ALONG THE
  NORTHERN ROCKY MOUNTAIN FRONT THROUGH THURSDAY MORNING CAUSING
  HAZARDOUS TRAVEL CONDITIONS.

* WINDS: SUSTAINED WINDS OF 35 TO 45 MPH WITH GUSTS UP TO 70 MPH
  WITH HIGHER GUSTS OVER FAVORED MOUNTAIN PASSES AND CANYONS.

* ELEVATIONS: FOR ELEVATIONS BELOW 5000 FEET.

* OTHER IMPACTS: STRONG WINDS WILL CAUSE SIGNIFICANT BLOWING AND
  DRIFTING SNOW WITH VISIBILITIES LESS THAN ONE HALF MILE AT TIMES.

* LOCATIONS AFFECTED INCLUDE: BROWNING

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
899 
WWUS75 KTFX 130437
NPWTFX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREAT FALLS MT
937 PM MST WED JAN 12 2011

MTZ009-131300-
/O.CON.KTFX.HW.W.0002.000000T0000Z-110113T1800Z/
NORTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE FOLLOWING LOCATIONS...BROWNING
937 PM MST WED JAN 12 2011

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 11 AM MST THURSDAY
FOR ELEVATIONS BELOW 5000 FEET...

A HIGH WIND WARNING FOR ELEVATIONS BELOW 5000 FEET REMAINS IN
EFFECT UNTIL 11 AM MST THURSDAY. 

* TIMING AND MAIN IMPACT: STRONG WEST WINDS WILL CONTINUE ALONG
  THE NORTHERN ROCKY MOUNTAIN FRONT THROUGH THURSDAY MORNING 
  CAUSING HAZARDOUS TRAVEL CONDITIONS. 

* WINDS: SUSTAINED WINDS OF 35 TO 45 MPH WITH GUSTS UP TO 70 
  MPH WITH HIGHER GUSTS OVER FAVORED MOUNTAIN PASSES AND 
  CANYONS. 

* ELEVATIONS: FOR ELEVATIONS BELOW 5000 FEET.

* OTHER IMPACTS: STRONG WINDS WILL CAUSE SIGNIFICANT BLOWING 
  AND DRIFTING SNOW WITH VISIBILITIES LESS THAN ONE HALF MILE 
  AT TIMES.

* LOCATIONS AFFECTED INCLUDE: BROWNING

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.

&&

$$
937 
WWUS75 KTFX 131037
NPWTFX

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE GREAT FALLS MT
337 AM MST THU JAN 13 2011

MTZ009-131145-
/O.CAN.KTFX.HW.W.0002.000000T0000Z-110113T1800Z/
NORTHERN ROCKY MOUNTAIN FRONT-
INCLUDING THE FOLLOWING LOCATIONS...BROWNING
337 AM MST THU JAN 13 2011

...HIGH WIND WARNING IS CANCELLED...

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

STRONG WEST WINDS WILL CONTINUE ALONG THE NORTHERN ROCKY MOUNTAIN
FRONT THROUGH THURSDAY MORNING. SUSTAINED WINDS OF 25 TO 35 MPH
REMAIN POSSIBLE. THESE STRONG WINDS WILL CAUSE BLOWING AND
DRIFTING SNOW WITH VISIBILITIES LESS THAN ONE HALF MILE AT TIMES.

$$

The office that day

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

IssuedProductOfficeCountiesLasted
Jan 11, 7:36 PM MSTWind Chill AdvisoryTFX12 hr

Nearby

High Wind Warnings in Montana, 2011Every high wind warning in 2011

Sources

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