Alert archive / Montana / High Wind Warnings in 2021

High Wind Warning 9, NWS Great Falls, MT

September 18, 2021

NWS Great Falls, MT issued this high wind warning at Sep 18, 2021, 2:05 AM MDT. It took effect at Sep 18, 2021, 12:00 PM MDT. It was in force for 9 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
Sep 18, 2021, 2:05 AM MDT (08:05 UTC)
In effect from
Sep 18, 2021, 12:00 PM MDT
Expired
Sep 18, 2021, 9:00 PM MDT
In force
9 hr
Issued by
NWS Great Falls, MT

The text

As transmitted.

040 
WWUS75 KTFX 180805
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
205 AM MDT Sat Sep 18 2021

MTZ009-010-012-014-044-048-053-054-180915-
/O.CAN.KTFX.HW.A.0011.210918T1500Z-210919T0300Z/
Northern Rocky Mountain Front-Eastern Glacier-Cascade-Central and
Southern Lewis and Clark-Toole-Southern Rocky Mountain Front-
Broadwater-Meagher-
Including the cities of Deep Creek Pass, Heart Butte, Shelby,
Martinsdale, MacDonald Pass, Rogers Pass, Sunburst, Townsend,
Marias Pass, Choteau, Logan Pass, Great Falls, Flesher Pass,
Kings Hill Pass, Lincoln, Browning, Bynum, Augusta, Cascade,
Toston, Winston, Cut Bank, Helena, White Sulphur Springs, and
Belt
205 AM MDT Sat Sep 18 2021

...HIGH WIND WATCH IS CANCELLED...

Damaging winds are no longer expected.

$$

MTZ008-015-052-055-182200-
/O.UPG.KTFX.HW.A.0011.210918T1500Z-210919T0300Z/
/O.NEW.KTFX.HW.W.0009.210918T1800Z-210919T0300Z/
Beaverhead-Madison-Jefferson-Gallatin-
Including the cities of Bozeman Pass, Chief Joseph Pass, Battle
Ridge Pass, Twin Bridges, West Yellowstone, Targhee Pass,
Raynolds Pass, Whitehall, Big Hole Pass, Wisdom, Boulder Hill,
Boulder, Montana City, Bozeman Apt, Elk Park Pass, Ennis,
Virginia City, Dillon, Monida Pass, Norris Hill, Wise River, and
City of Bozeman
205 AM MDT Sat Sep 18 2021

...HIGH WIND WARNING IN EFFECT
FROM NOON TODAY TO 9 PM MDT THIS EVENING...

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

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

* WHEN...From Noon today to 9 PM MDT this evening.

* IMPACTS...Damaging winds could blow down trees and power lines. 
  Travel will be difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Watch for falling debris and tree limbs. Use caution if you must 
drive.

&&

$$

Brusda
2 follow-up statements
099 
WWUS75 KTFX 182005
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
205 PM MDT Sat Sep 18 2021

MTZ008-015-052-055-190300-
/O.CON.KTFX.HW.W.0009.000000T0000Z-210919T0300Z/
Beaverhead-Madison-Jefferson-Gallatin-
Including the cities of Bozeman Pass, Chief Joseph Pass, Battle
Ridge Pass, Twin Bridges, West Yellowstone, Targhee Pass,
Raynolds Pass, Whitehall, Big Hole Pass, Wisdom, Boulder Hill,
Boulder, Montana City, Bozeman Apt, Elk Park Pass, Ennis,
Virginia City, Dillon, Monida Pass, Norris Hill, Wise River, and
City of Bozeman
205 PM MDT Sat Sep 18 2021

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

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

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

* WHEN...Until 9 PM MDT this evening.

* IMPACTS...Winds could cause damage to trees and power lines. 
  Travel will be difficult, especially for high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Watch for falling debris and tree limbs. Use caution if you must 
drive.

&&

$$

RG
258 
WWUS75 KTFX 190248
NPWTFX

URGENT - WEATHER MESSAGE
National Weather Service Great Falls MT
848 PM MDT Sat Sep 18 2021

MTZ008-015-052-055-190400-
/O.EXP.KTFX.HW.W.0009.000000T0000Z-210919T0300Z/
Beaverhead-Madison-Jefferson-Gallatin-
Including the cities of Bozeman Pass, Chief Joseph Pass, Battle
Ridge Pass, Twin Bridges, West Yellowstone, Targhee Pass,
Raynolds Pass, Whitehall, Big Hole Pass, Wisdom, Boulder Hill,
Boulder, Montana City, Bozeman Apt, Elk Park Pass, Ennis,
Virginia City, Dillon, Monida Pass, Norris Hill, Wise River, and
City of Bozeman
848 PM MDT Sat Sep 18 2021

...HIGH WIND WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING...

Winds have begun to decrease; therefore, this High Wind Warning will 
be allowed to expire at 9 PM MDT. Some localized strong gusty winds 
are expected to continue.

$$

Fogleman

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.