Alert archive / Montana / Wind Advisories in 2010

Wind Advisory 7, NWS Missoula, MT

April 7, 2010Clearwater County, Idaho County, Lemhi County, Idaho; 7 counties in Montana

NWS Missoula, MT issued this wind advisory at Apr 7, 2010, 1:22 PM PDT for Clearwater County, Idaho County, Lemhi County, Idaho; 7 counties in Montana. It took effect at Apr 8, 2010, 5:00 AM PDT. It was in force for 15 hr.

The area

The counties it named.

The facts

Issued
Apr 7, 2010, 1:22 PM PDT (20:22 UTC)
In effect from
Apr 8, 2010, 5:00 AM PDT
Expired
Apr 8, 2010, 8:00 PM PDT
In force
15 hr
Issued by
NWS Missoula, MT

Counties Clearwater County, ID, Idaho County, ID, Lemhi County, ID, Flathead County, MT, Granite County, MT, Lake County, MT, Lincoln County, MT, Missoula County, MT, Powell County, MT, Sanders County, MT

The radar

The Missoula radar (KMSX), 32 km from the middle of the area, began a volume at 20:25 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Spokane, WA (KOTX), launched 12:00Z, 8.4 hours before the alert went out and 170 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Spokane, WA at 12:00Z on 2010-04-07Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°0°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Spokane, WA at 12:00Z on 2010-04-07The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 79 square meters per square second.1939587897Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
911 m above ground
0-6 km bulk shear
47 kt
0-1 km storm-relative helicity
79 m²/s²
0-3 km storm-relative helicity
210 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

904 
WWUS75 KMSO 072022
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
222 PM MDT WED APR 7 2010

...STRONG COLD FRONT AND WINDS ARRIVING THURSDAY...

.A STRONG COLD FRONT IS EXPECTED TO PRODUCE STRONG AND GUSTY WINDS
ACROSS PORTIONS OF NORTH CENTRAL IDAHO AND WESTERN MONTANA
THURSDAY. MOTORISTS TRAVELING THROUGH THE AREA...ESPECIALLY OVER
HIGHER TERRAIN AND MOUNTAIN PASSES SHOULD BE PREPARED FOR STRONG
AND GUSTY WINDS IMPACTING TRAVEL.

MTZ005-080430-
/O.NEW.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
222 PM MDT WED APR 7 2010

...HIGH WIND WARNING IN EFFECT FROM NOON TO 9 PM MDT THURSDAY...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM NOON TO 9 PM MDT THURSDAY. 

* IMPACTS/TIMING: STRONG WEST WINDS 20 TO 30 MPH WITH GUSTS IN
  EXCESS OF 50 MPH ARE EXPECTED THURSDAY AFTERNOON.

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA VALLEY

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-080430-
/O.NEW.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
222 PM MDT WED APR 7 2010

...HIGH WIND WARNING IN EFFECT FROM NOON TO 9 PM MDT THURSDAY...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM NOON TO 9 PM MDT THURSDAY. 

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH
  GUSTS TO 60 MPH BY EARLY THURSDAY AFTERNOON. ALONG WITH THE
  STRONG WINDS...SNOW SHOWERS WILL PRODUCE LOCAL AREAS OF BLOWING
  AND DRIFTING SNOW PRODUCING POOR VISIBILITY...MAINLY IN THE
  VICINITY OF THE MOUNTAIN PASSES.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-080430-
/O.NEW.KMSO.HW.W.0001.100408T2100Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
222 PM MDT WED APR 7 2010

...HIGH WIND WARNING IN EFFECT FROM 3 PM THURSDAY TO MIDNIGHT MDT
THURSDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT FROM 3 PM THURSDAY TO MIDNIGHT MDT
THURSDAY NIGHT. 

* IMPACTS/TIMING: WEST WINDS SHOULD INCREASE TO 25 TO 35 MPH WITH
  GUSTS TO 55 MPH FROM MID AFTERNOON THURSDAY THROUGH EARLY
  THURSDAY EVENING. SNOW SHOWERS LATE IN THE DAY SHOULD SUPPORT
  LOCAL AREAS OF BLOWING AND DRIFTING SNOW PRODUCING POOR
  VISIBILITY...MAINLY ABOVE 5500 FEET.

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN LAKE...HIGHWAY 
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ007-008-080430-
/O.NEW.KMSO.WI.Y.0007.100408T1200Z-100408T2100Z/
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-
122 PM PDT WED APR 7 2010

...WIND ADVISORY IN EFFECT FROM 5 AM TO 2 PM PDT THURSDAY...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 5 AM TO 2 PM PDT THURSDAY. 

* IMPACTS/TIMING: STRONG SOUTH WINDS 20 TO 30 MPH WITH GUSTS TO 40
  MPH CAN BE EXPECTED AS A COLD FRONT APPROACHES THE REGION FROM
  EARLY THURSDAY MORNING THROUGH EARLY AFTERNOON. 

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND
  VICINITY.  HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS THIS
STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE
VEHICLES. USE EXTRA CAUTION.

&&

$$

MTZ003-080430-
/O.NEW.KMSO.WI.Y.0007.100408T1500Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
222 PM MDT WED APR 7 2010

...WIND ADVISORY IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY. 

* IMPACTS/TIMING: WEST TO SOUTHWEST WINDS WILL INCREASE TO 20 TO
  30 MPH WITH GUSTS TO 40 MPH THURSDAY.

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
  MISSION VALLEY...POLSON

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS THIS
STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH PROFILE
VEHICLES. USE EXTRA CAUTION.

&&

$$

MTZ043-080430-
/O.NEW.KMSO.WI.Y.0007.100408T1800Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
222 PM MDT WED APR 7 2010

...WIND ADVISORY IN EFFECT FROM NOON THURSDAY TO MIDNIGHT MDT
THURSDAY NIGHT...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM NOON THURSDAY TO MIDNIGHT MDT
THURSDAY NIGHT. 

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 20 TO 30 MPH WITH
  GUSTS TO 40 MPH THURSDAY AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO OVANDO AND
  HIGHWAY 83 NEAR CONDON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
12 follow-up statements
345 
WWUS75 KMSO 080337
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
937 PM MDT WED APR 7 2010

...STRONG COLD FRONT AND WINDS ARRIVING THURSDAY...

.A STRONG COLD FRONT IS EXPECTED TO PRODUCE STRONG AND GUSTY
WINDS ACROSS PORTIONS OF NORTH CENTRAL IDAHO AND WESTERN MONTANA
THURSDAY. MOTORISTS TRAVELING THROUGH THE AREA...ESPECIALLY OVER
HIGHER TERRAIN AND MOUNTAIN PASSES SHOULD BE PREPARED FOR STRONG
AND GUSTY WINDS IMPACTING TRAVEL.

MTZ005-081200-
/O.CON.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
937 PM MDT WED APR 7 2010

...HIGH WIND WARNING REMAINS IN EFFECT FROM NOON TO 9 PM MDT
THURSDAY...

A HIGH WIND WARNING REMAINS IN EFFECT FROM NOON TO 9 PM MDT
THURSDAY. 

* IMPACTS/TIMING: STRONG WEST WINDS 20 TO 30 MPH WITH GUSTS IN 
  EXCESS OF 50 MPH ARE EXPECTED THURSDAY AFTERNOON. 

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-081200-
/O.CON.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
937 PM MDT WED APR 7 2010

...HIGH WIND WARNING REMAINS IN EFFECT FROM NOON TO 9 PM MDT
THURSDAY...

A HIGH WIND WARNING REMAINS IN EFFECT FROM NOON TO 9 PM MDT
THURSDAY. 

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH 
  GUSTS TO 60 MPH BY EARLY THURSDAY AFTERNOON. ALONG WITH THE 
  STRONG WINDS...SNOW SHOWERS WILL PRODUCE LOCAL AREAS OF 
  BLOWING AND DRIFTING SNOW PRODUCING POOR VISIBILITY...MAINLY 
  IN THE VICINITY OF THE MOUNTAIN PASSES. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-081200-
/O.CON.KMSO.HW.W.0001.100408T2100Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
937 PM MDT WED APR 7 2010

...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THURSDAY TO
MIDNIGHT MDT THURSDAY NIGHT...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THURSDAY TO
MIDNIGHT MDT THURSDAY NIGHT. 

* IMPACTS/TIMING: WEST WINDS SHOULD INCREASE TO 25 TO 35 MPH 
  WITH GUSTS TO 55 MPH FROM MID AFTERNOON THURSDAY THROUGH EARLY 
  THURSDAY EVENING. SNOW SHOWERS LATE IN THE DAY SHOULD SUPPORT 
  LOCAL AREAS OF BLOWING AND DRIFTING SNOW PRODUCING POOR 
  VISIBILITY...MAINLY ABOVE 5500 FEET. 

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN LAKE...HIGHWAY 
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ007-008-081200-
/O.CON.KMSO.WI.Y.0007.100408T1200Z-100408T2100Z/
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-
837 PM PDT WED APR 7 2010

...WIND ADVISORY REMAINS IN EFFECT FROM 5 AM TO 2 PM PDT
THURSDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 5 AM TO 2 PM PDT THURSDAY.

* IMPACTS/TIMING: STRONG SOUTH WINDS 20 TO 30 MPH WITH GUSTS TO 45
  MPH CAN BE EXPECTED FROM EARLY THURSDAY MORNING THROUGH EARLY
  AFTERNOON AS A COLD FRONT APPROACHES THE REGION.

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND 
  VICINITY...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

MTZ003-081200-
/O.CON.KMSO.WI.Y.0007.100408T1500Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
937 PM MDT WED APR 7 2010

...WIND ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM MDT
THURSDAY...

A WIND ADVISORY REMAINS IN EFFECT FROM 9 AM TO 9 PM MDT THURSDAY.

* IMPACTS/TIMING: WEST TO SOUTHWEST WINDS WILL INCREASE TO 20 TO 
  30 MPH WITH GUSTS TO 40 MPH THURSDAY. 

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
   MISSION VALLEY...POLSON

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

MTZ043-081200-
/O.CON.KMSO.WI.Y.0007.100408T1800Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
937 PM MDT WED APR 7 2010

...WIND ADVISORY REMAINS IN EFFECT FROM NOON THURSDAY TO MIDNIGHT
MDT THURSDAY NIGHT...

A WIND ADVISORY REMAINS IN EFFECT FROM NOON THURSDAY TO MIDNIGHT
MDT THURSDAY NIGHT. 

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 20 TO 30 MPH WITH 
  GUSTS TO 40 MPH THURSDAY AFTERNOON AND EVENING. 

* LOCATIONS IMPACTED INCLUDE...HELLGATE CANYON...HIGHWAY 200
  BONNER TO GREENOUGH...I-90 EAST MISSOULA TO BEARMOUTH

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
311 
WWUS75 KMSO 081020
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
420 AM MDT THU APR 8 2010

MTZ005-082100-
/O.CON.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
420 AM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 20 TO 30 MPH WITH GUSTS IN 
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON. 

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-082100-
/O.CON.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
420 AM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH
  GUSTS TO 60 MPH BY EARLY THIS AFTERNOON. LOCAL AREAS OF
  BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN THE
  VICINITY OF THE MOUNTAIN PASSES.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-082100-
/O.CON.KMSO.HW.W.0001.100408T2100Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
420 AM MDT THU APR 8 2010

...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON
TO MIDNIGHT MDT TONIGHT...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
MIDNIGHT MDT TONIGHT. 

* IMPACTS/TIMING: WEST WINDS SHOULD INCREASE TO 25 TO 35 MPH WITH
  GUSTS TO 55 MPH FROM MID AFTERNOON THROUGH THIS EVENING. LOCAL
  AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITIES...MAINLY
  ABOVE 5500 FEET.

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN LAKE...HIGHWAY 
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ002-082100-
/O.EXB.KMSO.WI.Y.0007.100408T1700Z-100409T0600Z/
WEST GLACIER REGION-
420 AM MDT THU APR 8 2010

...WIND ADVISORY IN EFFECT FROM 11 AM THIS MORNING TO MIDNIGHT
MDT TONIGHT...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT FROM 11 AM THIS MORNING TO MIDNIGHT
MDT TONIGHT. 

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 15 TO 30 MPH WITH
  GUSTS TO 40 MPH THIS AFTERNOON AND EVENING. GUSTS WILL BE NEAR
  50 MPH OVER MARIAS PASS. LOCAL BLOWING SNOW WILL CAUSE REDUCED
  VISIBILITIES MAINLY FROM ESSEX TO MARIAS PASS.

* LOCATIONS IMPACTED INCLUDE...BAD ROCK CANYON...ESSEX...HIGHWAY 
  83 BIGFORK TO SWAN LAKE...MARIAS PASS...POLEBRIDGE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

MTZ003-082100-
/O.EXT.KMSO.WI.Y.0007.100408T1700Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
420 AM MDT THU APR 8 2010

...WIND ADVISORY NOW IN EFFECT FROM 11 AM THIS MORNING TO 9 PM
MDT THIS EVENING...

THE WIND ADVISORY IS NOW IN EFFECT FROM 11 AM THIS MORNING TO
9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: WEST TO SOUTHWEST WINDS WILL INCREASE TO 20 TO
  30 MPH WITH GUSTS TO 40 MPH TODAY.

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
   MISSION VALLEY...POLSON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

IDZ007-008-082100-
/O.CON.KMSO.WI.Y.0007.100408T1200Z-100408T2100Z/
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-
320 AM PDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS AFTERNOON. 

* IMPACTS/TIMING: STRONG SOUTH WINDS 20 TO 30 MPH WITH GUSTS TO 45
  MPH CAN BE EXPECTED FROM EARLY THIS MORNING THROUGH EARLY
  AFTERNOON AS A COLD FRONT APPROACHES AND PASSES THE REGION.

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND 
  VICINITY...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

MTZ043-082100-
/O.CON.KMSO.WI.Y.0007.100408T1800Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
420 AM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT
MDT TONIGHT...

A WIND ADVISORY REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT MDT
TONIGHT. 

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 20 TO 30 MPH WITH
  GUSTS TO 40 MPH THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...HELLGATE CANYON...HIGHWAY 200
  BONNER TO GREENOUGH...HIGHWAY 83 SEELEY LAKE TO CONDON...I-90
  EAST MISSOULA TO BEARMOUTH.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
639 
WWUS75 KMSO 081613
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
1013 AM MDT THU APR 8 2010

MTZ002-081715-
/O.CAN.KMSO.WI.Y.0007.100408T1700Z-100409T0600Z/
WEST GLACIER REGION-
1013 AM MDT THU APR 8 2010

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS CANCELLED THE WIND
ADVISORY. A WINTER WEATHER ADVISORY HAS BEEN ISSUED IN ITS PLACE. 

$$

MTZ003-090015-
/O.UPG.KMSO.WI.Y.0007.100408T1700Z-100409T0300Z/
/O.EXB.KMSO.HW.W.0001.100408T1700Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
1013 AM MDT THU APR 8 2010

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

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 9 PM MDT THIS EVENING. THE
WIND ADVISORY IS NO LONGER IN EFFECT. 

* IMPACTS/TIMING: WEST TO SOUTHWEST WINDS WILL INCREASE TO 25 TO
  35 MPH WITH GUSTS TO 55 MPH TODAY...MOST DRASTICALLY ALONG THE
  PASSING COLD FRONT. 

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD
  VALLEY...AND THE HIGHWAY 2 CORRIDOR. THE MISSION VALLEY AND
  POLSON ARE EXPECTED TO SEE SLIGHTLY LESSER WIND GUSTS...MAINLY
  GUSTING TO 45 MPH. 

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.

&&

$$

MTZ043-090015-
/O.UPG.KMSO.WI.Y.0007.100408T1800Z-100409T0600Z/
/O.EXB.KMSO.HW.W.0001.100408T1800Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
1013 AM MDT THU APR 8 2010

...HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING FOR THE I-90 AND HIGHWAY 200 CORRIDORS...WHICH IS IN EFFECT UNTIL
MIDNIGHT MDT TONIGHT. THE WIND ADVISORY IS NO LONGER IN EFFECT.

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH
  GUSTS TO 55 MPH THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO
  GREENOUGH...HELLGATE CANYON...I-90 EAST MISSOULA TO BEARMOUTH

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.

&&

$$

MTZ005-090015-
/O.CON.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
1013 AM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS IN 
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON. 

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-090015-
/O.CON.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
1013 AM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH 
  GUSTS TO 60 MPH BY EARLY THIS AFTERNOON. LOCAL AREAS OF 
  BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN THE 
  VICINITY OF THE MOUNTAIN PASSES. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-090015-
/O.CON.KMSO.HW.W.0001.100408T2100Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
1013 AM MDT THU APR 8 2010

...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON
TO MIDNIGHT MDT TONIGHT...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
MIDNIGHT MDT TONIGHT. 

* IMPACTS/TIMING: WEST WINDS SHOULD INCREASE TO 25 TO 35 MPH 
  WITH GUSTS TO 55 MPH FROM MID AFTERNOON THROUGH THIS EVENING. 
  LOCAL AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITIES...
  MAINLY ABOVE 5500 FEET. 

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN
  LAKE...OVANDO...HIGHWAY 12 GARRISON TO ELLISTON...HOMESTAKE
  PASS...MACDONALD PASS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ007-008-082100-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100408T2100Z/
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-
913 AM PDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS AFTERNOON. 

* IMPACTS/TIMING: STRONG SOUTH WINDS 25 TO 35 MPH WITH GUSTS TO 45
  MPH CAN BE EXPECTED FROM THIS MORNING THROUGH EARLY AFTERNOON AS
  A COLD FRONT PASSES THROUGH THE REGION. LOCAL AREAS OF BLOWING
  SNOW WILL PRODUCE POOR VISIBILITIES...MAINLY OVER WHITEBIRD
  GRADE AND THE HIGHER TERRAIN.

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND 
  VICINITY...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
571 
WWUS75 KMSO 081714 CCA
NPWMSO

URGENT - WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE MISSOULA MT
1013 AM MDT THU APR 8 2010

MTZ002-081715-
/O.CAN.KMSO.WI.Y.0007.100408T1700Z-100409T0600Z/
WEST GLACIER REGION-
1013 AM MDT THU APR 8 2010

...WIND ADVISORY IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS CANCELLED THE WIND
ADVISORY. A WINTER WEATHER ADVISORY HAS BEEN ISSUED IN ITS PLACE.

$$

MTZ003-090015-
/O.UPG.KMSO.WI.Y.0007.100408T1700Z-100409T0300Z/
/O.COR.KMSO.HW.W.0001.100408T1700Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
1013 AM MDT THU APR 8 2010

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

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING...WHICH IS IN EFFECT UNTIL 9 PM MDT THIS EVENING. THE
WIND ADVISORY IS NO LONGER IN EFFECT.

* IMPACTS/TIMING: WEST TO SOUTHWEST WINDS WILL INCREASE TO 25 TO
  35 MPH WITH GUSTS TO 55 MPH TODAY...MOST DRASTICALLY ALONG THE
  PASSING COLD FRONT...AND ASSOCIATED WITH ANY PASSING SHOWERS
  THIS AFTERNOON.

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD
  VALLEY...AND THE HIGHWAY 2 CORRIDOR...THE MISSION VALLEY AND
  POLSON.

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.

&&

$$

MTZ043-090015-
/O.UPG.KMSO.WI.Y.0007.100408T1800Z-100409T0600Z/
/O.EXB.KMSO.HW.W.0001.100408T1800Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
1013 AM MDT THU APR 8 2010

...HIGH WIND WARNING IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING FOR THE I-90 AND HIGHWAY 200 CORRIDORS...WHICH IS IN EFFECT UNTIL
MIDNIGHT MDT TONIGHT. THE WIND ADVISORY IS NO LONGER IN EFFECT.

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH
  GUSTS TO 55 MPH THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO
  GREENOUGH...HELLGATE CANYON...I-90 EAST MISSOULA TO BEARMOUTH

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.

&&

$$

MTZ005-090015-
/O.CON.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
1013 AM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS IN
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON.

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-090015-
/O.CON.KMSO.HW.W.0001.100408T1800Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
1013 AM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH
  GUSTS TO 60 MPH BY EARLY THIS AFTERNOON. LOCAL AREAS OF
  BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN THE
  VICINITY OF THE MOUNTAIN PASSES.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL
  PASS...LOLO PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-090015-
/O.CON.KMSO.HW.W.0001.100408T2100Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
1013 AM MDT THU APR 8 2010

...HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON
TO MIDNIGHT MDT TONIGHT...

A HIGH WIND WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST WINDS SHOULD INCREASE TO 25 TO 35 MPH
  WITH GUSTS TO 55 MPH FROM MID AFTERNOON THROUGH THIS EVENING.
  LOCAL AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITIES...
  MAINLY ABOVE 5500 FEET.

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN
  LAKE...OVANDO...HIGHWAY 12 GARRISON TO ELLISTON...HOMESTAKE
  PASS...MACDONALD PASS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ007-008-082100-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100408T2100Z/
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-
913 AM PDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS AFTERNOON.

* IMPACTS/TIMING: STRONG SOUTH WINDS 25 TO 35 MPH WITH GUSTS TO 45
  MPH CAN BE EXPECTED FROM THIS MORNING THROUGH EARLY AFTERNOON AS
  A COLD FRONT PASSES THROUGH THE REGION. LOCAL AREAS OF BLOWING
  SNOW WILL PRODUCE POOR VISIBILITIES...MAINLY OVER WHITEBIRD
  GRADE AND THE HIGHER TERRAIN.

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND
  VICINITY...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
144 
WWUS75 KMSO 081832
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
1232 PM MDT THU APR 8 2010

MTZ043-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
1232 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH 
  GUSTS TO 55 MPH THIS AFTERNOON AND EVENING. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO GREENOUGH...
  I-90 EAST MISSOULA TO BEARMOUTH

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.

&&

$$

MTZ003-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
1232 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST TO SOUTHWEST WINDS WILL INCREASE TO 25 TO 
  35 MPH WITH GUSTS TO 55 MPH TODAY...MOST DRASTICALLY ALONG THE 
  PASSING COLD FRONT...AND ASSOCIATED WITH ANY PASSING SHOWERS 
  THIS AFTERNOON. 

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
  MISSION VALLEY...POLSON

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.

&&

$$

MTZ005-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
1232 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS IN 
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON. 

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
1232 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS WILL INCREASE TO 25 TO 35 MPH WITH 
  GUSTS TO 60 MPH BY EARLY THIS AFTERNOON. LOCAL AREAS OF 
  BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN THE 
  VICINITY OF THE MOUNTAIN PASSES. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-090300-
/O.CON.KMSO.HW.W.0001.100408T2100Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
1232 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST WINDS SHOULD INCREASE TO 25 TO 35 MPH 
  WITH GUSTS TO 55 MPH FROM MID AFTERNOON THROUGH THIS EVENING. 
  LOCAL AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITIES... 
  MAINLY ABOVE 5500 FEET. 

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN LAKE...HIGHWAY 
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ010-090300-
/O.EXB.KMSO.WI.Y.0007.100408T1900Z-100409T0300Z/
EASTERN LEMHI COUNTY-
1232 PM MDT THU APR 8 2010

...WIND ADVISORY IN EFFECT UNTIL 9 PM MDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: STRONG SOUTH WINDS BECOMING WEST-NORTHWEST AT 25
  TO 35 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED THROUGH THIS
  AFTERNOON AS A COLD FRONT PASSES THROUGH THE REGION.

* LOCATIONS IMPACTED INCLUDE...BANNOCK PASS...HIGHWAY 28 TENDOY 
  TO LONE PINE...HIGHWAY 93 LOST TRAIL PASS TO GIBBONSVILLE...
  LEMHI PASS...SALMON

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

IDZ007-008-082100-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100408T2100Z/
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-
1132 AM PDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS
AFTERNOON...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 2 PM PDT THIS AFTERNOON. 

* IMPACTS/TIMING: STRONG SOUTH WINDS 25 TO 35 MPH WITH GUSTS TO 
  45 MPH CAN BE EXPECTED FROM THIS MORNING THROUGH EARLY 
  AFTERNOON AS A COLD FRONT PASSES THROUGH THE REGION. LOCAL 
  AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITIES...MAINLY 
  OVER WHITEBIRD GRADE AND THE HIGHER TERRAIN. 

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND 
  VICINITY...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
681 
WWUS75 KMSO 082042
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
242 PM MDT THU APR 8 2010

MTZ043-090445-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
242 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST-SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO 55 MPH
  THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO GREENOUGH...
  HIGHWAY 83 NEAR CONDON...I-90 EAST MISSOULA TO BEARMOUTH.

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.

&&

$$

MTZ003-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
242 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST TO SOUTHWEST 25 TO 35 MPH WITH GUSTS TO 55
  MPH WILL CONTINUE THIS EVENING. THE WINDS WILL BE MOST DRASTIC ASSOCIATED
  WITH ANY PASSING SHOWERS THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
   MISSION VALLEY...POLSON.

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.

&&

$$

MTZ005-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
242 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS IN
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON AND EVENING. THE
  STRONGEST GUSTS WILL BE ASSOCIATED WITH PASSING SHOWERS.  

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA VALLEY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
242 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 60 MPH
  WILL CONTINUE THROUGH THIS EVENING. STRONGEST GUSTS WILL BE
  ASSOCIATED WITH PASSING SHOWERS THROUGH THIS EVENING. LOCAL
  AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN
  THE VICINITY OF THE MOUNTAIN PASSES.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-090445-
/O.CON.KMSO.HW.W.0001.100408T2100Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
242 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 55 MPH
  WILL CONTINUE THROUGH THIS EVENING. STRONGEST WINDS WILL BE
  ASSOCIATED WITH PASSING SHOWERS THE REMAINDER OF THIS AFTERNOON
  AND EVENING. LOCAL AREAS OF BLOWING SNOW WILL PRODUCE POOR
  VISIBILITIES...MAINLY ABOVE 5500 FEET.

* LOCATIONS IMPACTED INCLUDE...BUTTE...ANACONDA...GEORGETOWN LAKE...HIGHWAY 
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ007-008-090000-
/O.EXT.KMSO.WI.Y.0007.000000T0000Z-100409T0000Z/
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-
142 PM PDT THU APR 8 2010

...WIND ADVISORY NOW IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON.

* IMPACTS/TIMING: STRONG SOUTH WINDS 25 TO 35 MPH WITH GUSTS TO 45
  MPH WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON. 

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND 
  VICINITY...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

IDZ010-090300-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
EASTERN LEMHI COUNTY-
242 PM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: STRONG SOUTH WINDS BECOMING WEST-NORTHWEST AT 25
  TO 35 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED THROUGH THIS
  EVENING. STRONGEST WINDS WILL BE ASSOCIATED WITH PASSING SHOWERS
  THE REMAINDER OF THIS AFTERNOON AND EVENING. 

* LOCATIONS IMPACTED INCLUDE...BANNOCK PASS...HIGHWAY 28 TENDOY 
  TO LONE PINE...HIGHWAY 93 LOST TRAIL PASS TO GIBBONSVILLE...
  LEMHI PASS...SALMON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
729 
WWUS75 KMSO 082047 CCA
NPWMSO

URGENT - WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE MISSOULA MT
245 PM MDT THU APR 8 2010

MTZ043-090500-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
245 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST-SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS TO 55 MPH
  THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO GREENOUGH...
  HIGHWAY 83 NEAR CONDON...I-90 EAST MISSOULA TO BEARMOUTH.

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.

&&

$$

MTZ003-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
245 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST TO SOUTHWEST 25 TO 35 MPH WITH GUSTS TO 55
  MPH WILL CONTINUE THIS EVENING. THE WINDS WILL BE MOST DRASTIC ASSOCIATED
  WITH ANY PASSING SHOWERS THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
   MISSION VALLEY...POLSON.

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.

&&

$$

MTZ005-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
245 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS IN
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON AND EVENING. THE
  STRONGEST GUSTS WILL BE ASSOCIATED WITH PASSING SHOWERS.  

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA VALLEY.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
245 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 60 MPH
  WILL CONTINUE THROUGH THIS EVENING. STRONGEST GUSTS WILL BE
  ASSOCIATED WITH PASSING SHOWERS THROUGH THIS EVENING. LOCAL
  AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN
  THE VICINITY OF THE MOUNTAIN PASSES.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-090500-
/O.CON.KMSO.HW.W.0001.100408T2100Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
245 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 55 MPH
  WILL CONTINUE THROUGH THIS EVENING. STRONGEST WINDS WILL BE
  ASSOCIATED WITH PASSING SHOWERS THE REMAINDER OF THIS AFTERNOON
  AND EVENING. LOCAL AREAS OF BLOWING SNOW WILL PRODUCE POOR
  VISIBILITIES...MAINLY ABOVE 5500 FEET.

* LOCATIONS IMPACTED INCLUDE...BUTTE...ANACONDA...GEORGETOWN LAKE...HIGHWAY 
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ007-008-090000-
/O.COR.KMSO.WI.Y.0007.000000T0000Z-100409T0000Z/
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-
145 PM PDT THU APR 8 2010

...WIND ADVISORY NOW IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON...

THE WIND ADVISORY IS NOW IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON.

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO 45 MPH
  WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON.

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND 
  VICINITY...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

IDZ010-090300-
/O.COR.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
EASTERN LEMHI COUNTY-
245 PM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: STRONG SOUTHWEST WINDS BECOMING NORTHWEST AT 25
  TO 35 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED THROUGH THIS
  EVENING. STRONGEST WINDS WILL BE ASSOCIATED WITH PASSING SHOWERS
  THE REMAINDER OF THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...BANNOCK PASS...HIGHWAY 28 TENDOY 
  TO LONE PINE...HIGHWAY 93 LOST TRAIL PASS TO GIBBONSVILLE...
  LEMHI PASS...SALMON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
930 
WWUS75 KMSO 082059
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
259 PM MDT THU APR 8 2010

MTZ043-090500-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
259 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST-SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS 
  TO 55 MPH THIS AFTERNOON AND EVENING. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO GREENOUGH...
   HIGHWAY 83 SEELEY LAKE TO CONDON...I-90 EAST MISSOULA TO 
  BEARMOUTH

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.

&&

$$

MTZ003-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
259 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST TO SOUTHWEST 25 TO 35 MPH WITH GUSTS TO 
  55 MPH WILL CONTINUE THIS EVENING. THE WINDS WILL BE MOST 
  DRASTIC ASSOCIATED WITH ANY PASSING SHOWERS THIS AFTERNOON AND 
  EVENING. 

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
   MISSION VALLEY...POLSON

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.

&&

$$

MTZ005-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
259 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS IN 
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON AND EVENING. THE 
  STRONGEST GUSTS WILL BE ASSOCIATED WITH PASSING SHOWERS. 

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
259 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 60 
  MPH WILL CONTINUE THROUGH THIS EVENING. STRONGEST GUSTS WILL 
  BE ASSOCIATED WITH PASSING SHOWERS THROUGH THIS EVENING. LOCAL 
  AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN 
  THE VICINITY OF THE MOUNTAIN PASSES. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-090500-
/O.CON.KMSO.HW.W.0001.100408T2100Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
259 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 55 
  MPH WILL CONTINUE THROUGH THIS EVENING. STRONGEST WINDS WILL 
  BE ASSOCIATED WITH PASSING SHOWERS THE REMAINDER OF THIS 
  AFTERNOON AND EVENING. LOCAL AREAS OF BLOWING SNOW WILL 
  PRODUCE POOR VISIBILITIES...MAINLY ABOVE 5500 FEET. 

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN LAKE...HIGHWAY 
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ001-090300-
/O.EXB.KMSO.WI.Y.0007.100408T2100Z-100409T0300Z/
KOOTENAI/CABINET REGION-
259 PM MDT THU APR 8 2010

...WIND ADVISORY IN EFFECT UNTIL 9 PM MDT THIS EVENING...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A WIND
ADVISORY...WHICH IS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO 45
  MPH WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON INTO
  THIS EVENING. STRONGEST GUSTS WILL BE ASSOCIATED WITH PASSING
  SHOWERS. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 2 KALISPELL TO LIBBY... 
  HIGHWAY 37 EUREKA TO LIBBY...HIGHWAY 56 BULL LAKE ROAD...
  HIGHWAY 93 EUREKA TO WHITEFISH

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

IDZ007-008-090000-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0000Z/
OROFINO/GRANGEVILLE REGION-LOWER HELLS CANYON/SALMON RIVER REGION-
159 PM PDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS
AFTERNOON...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON. 

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO 
  45 MPH WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON. 

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND 
  VICINITY...HIGHWAY 95 SLATE CREEK TO RIGGINS...WHITE BIRD GRADE

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

IDZ010-090300-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
EASTERN LEMHI COUNTY-
259 PM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: STRONG SOUTHWEST WINDS BECOMING NORTHWEST AT 
  25 TO 35 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED THROUGH THIS 
  EVENING. STRONGEST WINDS WILL BE ASSOCIATED WITH PASSING 
  SHOWERS THE REMAINDER OF THIS AFTERNOON AND EVENING. 

* LOCATIONS IMPACTED INCLUDE...BANNOCK PASS...HIGHWAY 28 TENDOY 
  TO LONE PINE...HIGHWAY 93 LOST TRAIL PASS TO GIBBONSVILLE...
  LEMHI PASS...SALMON

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
096 
WWUS75 KMSO 082243
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
443 PM MDT THU APR 8 2010

IDZ007-090300-
/O.UPG.KMSO.WI.Y.0007.000000T0000Z-100409T0000Z/
/O.EXA.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
OROFINO/GRANGEVILLE REGION-
343 PM PDT THU APR 8 2010

...HIGH WIND WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING FOR
OROFINO AND GRANGEVILLE REGION...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING FOR I-90 LOOKOUT PASS TO HAUGAN...WHICH IS IN EFFECT
UNTIL 8 PM PDT THIS EVENING. THE WIND ADVISORY IS NO LONGER IN
EFFECT. 

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO 50 MPH
  WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON AND EVENING
  AROUND SHOWERS.

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND 
  VICINITY...GREER GRADE...HIGHWAY 12 OROFINO TO KOOSKIA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

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.

&&

$$

IDZ005-090300-
/O.EXA.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
NORTHERN CLEARWATER MOUNTAINS-
343 PM PDT THU APR 8 2010

...HIGH WIND WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING FOR
THE NORTHERN CLEARWATER MOUNTAINS...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING FOR I-90 LOOKOUT PASS TO HAUGAN...WHICH IS IN EFFECT
UNTIL 8 PM PDT THIS EVENING. 

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH
  WILL CONTINUE THROUGH THIS EVENING. STRONGEST GUSTS WILL BE
  ASSOCIATED WITH PASSING SHOWERS THROUGH THIS EVENING. 

* LOCATIONS IMPACTED INCLUDE...ELK RIVER...HIGHWAY 11 PIERCE TO 
  HEADQUARTERS...PIERCE

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ043-090600-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
443 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST-SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS 
  TO 55 MPH THIS AFTERNOON AND EVENING. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO GREENOUGH...
   HIGHWAY 83 SEELEY LAKE TO CONDON...I-90 EAST MISSOULA TO 
  BEARMOUTH

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.

&&

$$

MTZ003-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
443 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST TO SOUTHWEST 25 TO 35 MPH WITH GUSTS TO 
  55 MPH WILL CONTINUE THIS EVENING. THE WINDS WILL BE MOST 
  DRASTIC ASSOCIATED WITH ANY PASSING SHOWERS THIS AFTERNOON AND 
  EVENING. 

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
   MISSION VALLEY...POLSON

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.

&&

$$

MTZ005-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
443 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS IN 
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON AND EVENING. THE 
  STRONGEST GUSTS WILL BE ASSOCIATED WITH PASSING SHOWERS. 

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
443 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 60 
  MPH WILL CONTINUE THROUGH THIS EVENING. STRONGEST GUSTS WILL 
  BE ASSOCIATED WITH PASSING SHOWERS THROUGH THIS EVENING. LOCAL 
  AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN 
  THE VICINITY OF THE MOUNTAIN PASSES. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-090600-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
443 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 55 
  MPH WILL CONTINUE THROUGH THIS EVENING. STRONGEST WINDS WILL 
  BE ASSOCIATED WITH PASSING SHOWERS THE REMAINDER OF THIS 
  AFTERNOON AND EVENING. LOCAL AREAS OF BLOWING SNOW WILL 
  PRODUCE POOR VISIBILITIES...MAINLY ABOVE 5500 FEET. 

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN LAKE...HIGHWAY 
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ008-090000-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0000Z/
LOWER HELLS CANYON/SALMON RIVER REGION-
343 PM PDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON
FOR...HIGHWAY 95 SLATE CREEK TO RIGGINS...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON. 

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO 
  45 MPH WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

MTZ001-090300-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
KOOTENAI/CABINET REGION-
443 PM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO 
  45 MPH WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON 
  INTO THIS EVENING. STRONGEST GUSTS WILL BE ASSOCIATED WITH 
  PASSING SHOWERS. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 2 KALISPELL TO LIBBY... 
  HIGHWAY 37 EUREKA TO LIBBY...HIGHWAY 56 BULL LAKE ROAD...
  HIGHWAY 93 EUREKA TO WHITEFISH

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

IDZ010-090300-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
EASTERN LEMHI COUNTY-
443 PM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: STRONG SOUTHWEST WINDS BECOMING NORTHWEST AT 
  25 TO 35 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED THROUGH THIS 
  EVENING. STRONGEST WINDS WILL BE ASSOCIATED WITH PASSING 
  SHOWERS THE REMAINDER OF THIS AFTERNOON AND EVENING. 

* LOCATIONS IMPACTED INCLUDE...BANNOCK PASS...HIGHWAY 28 TENDOY 
  TO LONE PINE...HIGHWAY 93 LOST TRAIL PASS TO GIBBONSVILLE...
  LEMHI PASS...SALMON

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
093 
WWUS75 KMSO 082249 CCA
NPWMSO

URGENT - WEATHER MESSAGE...CORRECTED
NATIONAL WEATHER SERVICE MISSOULA MT
443 PM MDT THU APR 8 2010

IDZ007-090300-
/O.UPG.KMSO.WI.Y.0007.000000T0000Z-100409T0000Z/
/O.COR.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
OROFINO/GRANGEVILLE REGION-
343 PM PDT THU APR 8 2010

...HIGH WIND WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING FOR
OROFINO AND GRANGEVILLE REGION...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING FOR OROFINO AND GRANGEVILLE REGION...WHICH IS IN EFFECT
UNTIL 8 PM PDT THIS EVENING. THE WIND ADVISORY IS NO LONGER IN
EFFECT.

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO 50 MPH
  WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON AND EVENING
  AROUND SHOWERS.

* LOCATIONS IMPACTED INCLUDE...CAMAS PRAIRIE...GRANGEVILLE AND
  VICINITY...GREER GRADE...HIGHWAY 12 OROFINO TO KOOSKIA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

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.

&&

$$

IDZ005-090300-
/O.COR.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
NORTHERN CLEARWATER MOUNTAINS-
343 PM PDT THU APR 8 2010

...HIGH WIND WARNING IN EFFECT UNTIL 8 PM PDT THIS EVENING FOR
THE NORTHERN CLEARWATER MOUNTAINS...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS ISSUED A HIGH WIND
WARNING FOR NORTHERN CLEARWATER MOUNTAINS...WHICH IS IN EFFECT
UNTIL 8 PM PDT THIS EVENING.

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 50 MPH
  WILL CONTINUE THROUGH THIS EVENING. STRONGEST GUSTS WILL BE
  ASSOCIATED WITH PASSING SHOWERS THROUGH THIS EVENING.

* LOCATIONS IMPACTED INCLUDE...ELK RIVER...HIGHWAY 11 PIERCE TO
  HEADQUARTERS...PIERCE

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ043-090600-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
443 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST-SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS
  TO 55 MPH THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO GREENOUGH...
   HIGHWAY 83 SEELEY LAKE TO CONDON...I-90 EAST MISSOULA TO
  BEARMOUTH

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.

&&

$$

MTZ003-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
443 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST TO SOUTHWEST 25 TO 35 MPH WITH GUSTS TO
  55 MPH WILL CONTINUE THIS EVENING. THE WINDS WILL BE MOST
  DRASTIC ASSOCIATED WITH ANY PASSING SHOWERS THIS AFTERNOON AND
  EVENING.

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
   MISSION VALLEY...POLSON

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.

&&

$$

MTZ005-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
443 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS IN
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON AND EVENING. THE
  STRONGEST GUSTS WILL BE ASSOCIATED WITH PASSING SHOWERS.

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
443 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 60
  MPH WILL CONTINUE THROUGH THIS EVENING. STRONGEST GUSTS WILL
  BE ASSOCIATED WITH PASSING SHOWERS THROUGH THIS EVENING. LOCAL
  AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN
  THE VICINITY OF THE MOUNTAIN PASSES.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL
  PASS...LOLO PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-090600-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
443 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 55
  MPH WILL CONTINUE THROUGH THIS EVENING. STRONGEST WINDS WILL
  BE ASSOCIATED WITH PASSING SHOWERS THE REMAINDER OF THIS
  AFTERNOON AND EVENING. LOCAL AREAS OF BLOWING SNOW WILL
  PRODUCE POOR VISIBILITIES...MAINLY ABOVE 5500 FEET.

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN LAKE...HIGHWAY
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ008-090000-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0000Z/
LOWER HELLS CANYON/SALMON RIVER REGION-
343 PM PDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON
FOR...HIGHWAY 95 SLATE CREEK TO RIGGINS...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 5 PM PDT THIS AFTERNOON.

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO
  45 MPH WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

MTZ001-090300-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
KOOTENAI/CABINET REGION-
443 PM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING.

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO
  45 MPH WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON
  INTO THIS EVENING. STRONGEST GUSTS WILL BE ASSOCIATED WITH
  PASSING SHOWERS.

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 2 KALISPELL TO LIBBY...
  HIGHWAY 37 EUREKA TO LIBBY...HIGHWAY 56 BULL LAKE ROAD...
  HIGHWAY 93 EUREKA TO WHITEFISH

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

IDZ010-090300-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
EASTERN LEMHI COUNTY-
443 PM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING.

* IMPACTS/TIMING: STRONG SOUTHWEST WINDS BECOMING NORTHWEST AT
  25 TO 35 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED THROUGH THIS
  EVENING. STRONGEST WINDS WILL BE ASSOCIATED WITH PASSING
  SHOWERS THE REMAINDER OF THIS AFTERNOON AND EVENING.

* LOCATIONS IMPACTED INCLUDE...BANNOCK PASS...HIGHWAY 28 TENDOY
  TO LONE PINE...HIGHWAY 93 LOST TRAIL PASS TO GIBBONSVILLE...
  LEMHI PASS...SALMON

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
410 
WWUS75 KMSO 082338
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
538 PM MDT THU APR 8 2010

IDZ008-090045-
/O.EXP.KMSO.WI.Y.0007.000000T0000Z-100409T0000Z/
LOWER HELLS CANYON/SALMON RIVER REGION-
438 PM PDT THU APR 8 2010

...WIND ADVISORY WILL EXPIRE AT 5 PM PDT THIS AFTERNOON FOR...
HIGHWAY 95 SLATE CREEK TO RIGGINS...

THE WIND ADVISORY WILL EXPIRE AT 5 PM PDT THIS AFTERNOON. 

THE FRONT THAT BROUGHT THE GUSTY WINDS WITH IT HAS MOVED OFF EAST
OF THE CONTINENTAL DIVIDE. THEREFORE...THE WIND ADVISORY HAS BEEN
CANCELED. 

$$

MTZ043-090600-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
POTOMAC/SEELEY LAKE REGION-
538 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST-SOUTHWEST WINDS 25 TO 35 MPH WITH GUSTS 
  TO 55 MPH THIS AFTERNOON AND EVENING. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 200 BONNER TO GREENOUGH...
   HIGHWAY 83 SEELEY LAKE TO CONDON...I-90 EAST MISSOULA TO 
  BEARMOUTH

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.

&&

$$

MTZ003-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
538 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST TO SOUTHWEST 25 TO 35 MPH WITH GUSTS TO 
  55 MPH WILL CONTINUE THIS EVENING. THE WINDS WILL BE MOST 
  DRASTIC ASSOCIATED WITH ANY PASSING SHOWERS THIS AFTERNOON AND 
  EVENING. 

* LOCATIONS IMPACTED INCLUDE...FLATHEAD LAKE...FLATHEAD VALLEY...
   MISSION VALLEY...POLSON

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.

&&

$$

MTZ005-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
538 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS IN 
  EXCESS OF 50 MPH ARE EXPECTED THIS AFTERNOON AND EVENING. THE 
  STRONGEST GUSTS WILL BE ASSOCIATED WITH PASSING SHOWERS. 

* LOCATIONS IMPACTED INCLUDE...BITTERROOT VALLEY...MISSOULA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ006-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
538 PM MDT THU APR 8 2010

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

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

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 60 
  MPH WILL CONTINUE THROUGH THIS EVENING. STRONGEST GUSTS WILL 
  BE ASSOCIATED WITH PASSING SHOWERS THROUGH THIS EVENING. LOCAL 
  AREAS OF BLOWING SNOW WILL PRODUCE POOR VISIBILITY...MAINLY IN 
  THE VICINITY OF THE MOUNTAIN PASSES. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 93 SULA TO LOST TRAIL 
  PASS...LOLO PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND SPEEDS OF AT LEAST 58 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

MTZ007-090600-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-
538 PM MDT THU APR 8 2010

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

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT.

* IMPACTS/TIMING: WEST WINDS OF 25 TO 35 MPH WITH GUSTS TO 55 
  MPH WILL CONTINUE THROUGH THIS EVENING. STRONGEST WINDS WILL 
  BE ASSOCIATED WITH PASSING SHOWERS THE REMAINDER OF THIS 
  AFTERNOON AND EVENING. LOCAL AREAS OF BLOWING SNOW WILL 
  PRODUCE POOR VISIBILITIES...MAINLY ABOVE 5500 FEET. 

* LOCATIONS IMPACTED INCLUDE...BUTTE...GEORGETOWN LAKE...HIGHWAY 
  12 GARRISON TO ELLISTON...HOMESTAKE PASS...MACDONALD PASS

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A HIGH WIND WARNING MEANS A HAZARDOUS HIGH WIND EVENT IS EXPECTED
OR OCCURRING. WIND GUSTS OF AT LEAST 50 MPH OR MORE CAN LEAD TO
PROPERTY DAMAGE.

&&

$$

IDZ005-007-090300-
/O.CON.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
NORTHERN CLEARWATER MOUNTAINS-OROFINO/GRANGEVILLE REGION-
438 PM PDT THU APR 8 2010

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING...

A HIGH WIND WARNING REMAINS IN EFFECT UNTIL 8 PM PDT THIS
EVENING.

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO 
  50 MPH WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON 
  AND EVENING AROUND SHOWERS. 

* LOCATIONS IMPACTED INCLUDE...ELK RIVER...HIGHWAY 11 PIERCE TO 
  HEADQUARTERS...PIERCE...CAMAS PRAIRIE...GRANGEVILLE AND 
  VICINITY...GREER GRADE...HIGHWAY 12 OROFINO TO KOOSKIA

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

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.

&&

$$

MTZ001-090300-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
KOOTENAI/CABINET REGION-
538 PM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: STRONG WEST WINDS 25 TO 35 MPH WITH GUSTS TO 
  45 MPH WILL CONTINUE THROUGH THE REMAINDER OF THE AFTERNOON 
  INTO THIS EVENING. STRONGEST GUSTS WILL BE ASSOCIATED WITH 
  PASSING SHOWERS. 

* LOCATIONS IMPACTED INCLUDE...HIGHWAY 2 KALISPELL TO LIBBY... 
  HIGHWAY 37 EUREKA TO LIBBY...HIGHWAY 56 BULL LAKE ROAD...
  HIGHWAY 93 EUREKA TO WHITEFISH

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$

IDZ010-090300-
/O.CON.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
EASTERN LEMHI COUNTY-
538 PM MDT THU APR 8 2010

...WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING...

A WIND ADVISORY REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* IMPACTS/TIMING: STRONG SOUTHWEST WINDS BECOMING NORTHWEST AT 
  25 TO 35 MPH WITH GUSTS TO 45 MPH CAN BE EXPECTED THROUGH THIS 
  EVENING. STRONGEST WINDS WILL BE ASSOCIATED WITH PASSING 
  SHOWERS THE REMAINDER OF THIS AFTERNOON AND EVENING. 

* LOCATIONS IMPACTED INCLUDE...BANNOCK PASS...HIGHWAY 28 TENDOY 
  TO LONE PINE...HIGHWAY 93 LOST TRAIL PASS TO GIBBONSVILLE...
  LEMHI PASS...SALMON

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A WIND ADVISORY MEANS THAT WINDS OF 40 MPH ARE EXPECTED. WINDS
THIS STRONG CAN MAKE DRIVING DIFFICULT...ESPECIALLY FOR HIGH
PROFILE VEHICLES. USE EXTRA CAUTION.

&&

$$
886 
WWUS75 KMSO 090253
NPWMSO

URGENT - WEATHER MESSAGE
NATIONAL WEATHER SERVICE MISSOULA MT
853 PM MDT THU APR 8 2010

MTZ007-043-090400-
/O.CAN.KMSO.HW.W.0001.000000T0000Z-100409T0600Z/
BUTTE/BLACKFOOT REGION-POTOMAC/SEELEY LAKE REGION-
853 PM MDT THU APR 8 2010

...HIGH WIND WARNING IS CANCELLED...

THE NATIONAL WEATHER SERVICE IN MISSOULA HAS CANCELLED THE HIGH
WIND WARNING.

WINDS HAVE DECREASED BELOW WARNING CRITERIA ALTHOUGH NORTHWEST WINDS
15 TO 20 MPH WILL LIKELY CONTINUE THROUGH THE REST OF THE EVENING.

$$

MTZ003-090400-
/O.EXP.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
FLATHEAD/MISSION VALLEYS-
853 PM MDT THU APR 8 2010

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

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

WINDS HAVE DECREASED BELOW WARNING CRITERIA ALTHOUGH SOUTHWEST WINDS
15 TO 20 MPH WILL LIKELY CONTINUE THROUGH THE REST OF THE EVENING.

$$

MTZ005-090400-
/O.EXP.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
MISSOULA/BITTERROOT VALLEYS-
853 PM MDT THU APR 8 2010

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

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

WINDS HAVE DECREASED BELOW WARNING CRITERIA ALTHOUGH WEST WINDS
15 TO 20 MPH WILL LIKELY CONTINUE THROUGH THE REST OF THE EVENING.

$$

MTZ006-090400-
/O.EXP.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
BITTERROOT/SAPPHIRE MOUNTAINS-
853 PM MDT THU APR 8 2010

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

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

WINDS HAVE DECREASED BELOW WARNING CRITERIA ALTHOUGH WEST WINDS
15 TO 20 MPH WILL LIKELY CONTINUE THROUGH THE REST OF THE EVENING.

$$

IDZ005-007-090400-
/O.EXP.KMSO.HW.W.0001.000000T0000Z-100409T0300Z/
NORTHERN CLEARWATER MOUNTAINS-OROFINO/GRANGEVILLE REGION-
753 PM PDT THU APR 8 2010

...HIGH WIND WARNING WILL EXPIRE AT 8 PM PDT THIS EVENING FOR
THE OROFINO/GRANGEVILLE REGIONS AND THE NORTHERN CLEARWATER MOUNTAINS...

WINDS HAVE DECREASED BELOW WARNING CRITERIA ALTHOUGH WEST WINDS
15 TO 20 MPH WILL LIKELY CONTINUE THROUGH THE REST OF THE EVENING.

$$

MTZ001-090400-
/O.EXP.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
KOOTENAI/CABINET REGION-
853 PM MDT THU APR 8 2010

...WIND ADVISORY WILL EXPIRE AT 9 PM MDT THIS EVENING...

THE WIND ADVISORY WILL EXPIRE AT 9 PM MDT THIS EVENING. 

WINDS HAVE DECREASED BELOW ADVISORY CRITERIA ALTHOUGH SOUTHWEST
WINDS 15 TO 20 MPH WILL LIKELY CONTINUE THROUGH THE REST OF THE
EVENING.

$$

IDZ010-090400-
/O.EXP.KMSO.WI.Y.0007.000000T0000Z-100409T0300Z/
EASTERN LEMHI COUNTY-
853 PM MDT THU APR 8 2010

...WIND ADVISORY WILL EXPIRE AT 9 PM MDT THIS EVENING...

THE WIND ADVISORY WILL EXPIRE AT 9 PM MDT THIS EVENING. 

WINDS HAVE DECREASED BELOW ADVISORY CRITERIA ALTHOUGH NORTHWEST WINDS 15
TO 20 MPH WILL LIKELY CONTINUE THROUGH THE REST OF THE EVENING.

$$

What forecasters said that day

The local office's own words before this wind advisory went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.

NWS Missoula, MT wrote its last area forecast discussion before this wind advisory went out at Apr 7, 1:11 PM PDT, 11 minutes earlier.

Area forecast discussion, Apr 7, 1:11 PM PDT, 11 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MISSOULA MT
211 PM MDT WED APR 7 2010

.DISCUSSION...

...A POWERFUL PACIFIC STORM SYSTEM EXPECTED THURSDAY...

TONIGHT THROUGH FRIDAY...THE PACIFIC JET STREAM IS ANTICIPATED TO
RETURN TO THE NORTHERN ROCKIES ON THURSDAY...ACCOMPANIED BY A
POWERFUL PACIFIC STORM. SIGNIFICANT WEATHER RELATED IMPACTS
EXIST FOR THURSDAY.

FIRST IMPACT...WINDS WILL INCREASE AHEAD OF THE STORM FOR MUCH OF
NORTH CENTRAL IDAHO AND WESTERN MONTANA...WITH INCREASES MOST
PRONOUNCED FOR NEAR THE CAMAS PRAIRIE IN IDAHO.

SECOND IMPACT...STRONG WESTERLY FLOW ALOFT...COUPLED WITH A WELL-
MIXED ATMOSPHERE AND A STRONG COLD FRONT...WILL RESULT IN POSSIBLE
DAMAGING WINDS FOR WEST CENTRAL AND SOUTHWEST MONTANA DURING
THURSDAY AFTERNOON AND EVENING. ALSO...STRONG AND GUSTY WINDS WILL
EXIST ACROSS THE FLATHEAD VALLEY AND HIGHWAY 200 CORRIDOR WEST OF
MISSOULA.

THIRD IMPACT...SNOW WILL DEVELOP AND BECOME INTENSE FOR A TIME ALONG
THE SURFACE COLD FRONT DURING THURSDAY. CONSIDERING THE STRONG WINDS
ALREADY PRESENT...VISIBILITY MAY BE SIGNIFICANTLY DECREASED FOR A
TIME THROUGHOUT THE REGION. HAZARDOUS DRIVING CONDITIONS ARE
POSSIBLE OVER AREA MOUNTAIN PASSES AS WELL.

THIS POWER STORM SYSTEM IS ANTICIPATED TO QUICKLY EXIT THE REGION BY
EARLY FRIDAY...WITH SNOW AND RAIN SHOWER ACTIVITY LINGERING ACROSS
THE NORTHERN ROCKIES THROUGH FRIDAY AFTERNOON. SIGNIFICANTLY COOLER
CONDITIONS WILL BE EVIDENT THURSDAY NIGHT AND FRIDAY.

SATURDAY AND SUNDAY...A SHORT LIVED RIDGE OF HIGH PRESSURE WILL MOVE
THROUGH THE WESTERLY FLOW FRIDAY NIGHT AND SATURDAY. THIS WILL CAUSE
A COOL START TO SATURDAY BUT LOTS OF SUNSHINE AND WARMER AIR MOVING
INTO PLACE WILL ALLOW ABOVE SEASONAL AVERAGES FOR HIGHS. MODELS ARE IN
FAIRLY GOOD AGREEMENT THAT A TROUGH DIGGING OFF THE WEST COAST WILL
SEND A SURGE OF MOISTURE INTO THE NORTHERN ROCKIES ON SUNDAY. HOW
FAR NORTH THIS SURGE OF MOISTURE WILL MOVE IS STILL UNCERTAIN BUT
THERE IS A FAIRLY GOOD CHANCE AT LEAST CENTRAL IDAHO WILL GET SOME
MOISTURE.

MONDAY THROUGH WEDNESDAY...THE WEATHER WILL CONTINUE TO BE UNSETTLED
THROUGH MIDWEEK. MODELS ARE IN AGREEMENT WITH BRINGING A SERIES OF
SMALL DISTURBANCES THROUGH THE WESTERLY FLOW THAT WILL CONTINUE BUT
THE TIMING OF THESE DISTURBANCES IS STILL IN QUESTION.

&&

.AVIATION...INCREASING CLOUD COVER AND BREEZY CONDITIONS WILL
PERSIST THROUGH THIS EVENING WITH WINDS RELAXING AFTER SUNSET. A
STRONG SURFACE COLD FRONT WILL CROSS THE NORTHERN ROCKIES BEGINNING
THURSDAY MORNING AND WILL CAUSE SOUTH WINDS TO INCREASE RATHER
DRAMATICALLY AHEAD OF THE FRONT. WINDS WILL SHIFT FROM SOUTH TO
WEST WITH STRONG GUSTS EXPECTED THROUGH THURSDAY EVENING.
PRECIPITATION WILL OCCUR WITH THE ONSET OF THE FRONTAL
PASSAGE...WITH CONVECTIVE SHOWERS EXPECTED TO CONTINUE BEHIND THE
FRONT. THIS FRONTAL PASSAGE WILL IMPACT ALL TERMINALS THROUGHOUT
THE DAY. STAY TUNED TO UPDATED FORECASTS FOR MORE DETAILS ON THE
TIMING OF THIS SYSTEM AS IT APPROACHES.

&&

.MSO WATCHES/WARNINGS/ADVISORIES...
MT...HIGH WIND WARNING FROM NOON TO 9 PM MDT THURSDAY
     MISSOULA/BITTERROOT VALLEYS.

     WIND ADVISORY FROM 9 AM TO 9 PM MDT THURSDAY FLATHEAD/MISSION
     VALLEYS.

     HIGH WIND WARNING FROM NOON TO 9 PM MDT THURSDAY
     BITTERROOT/SAPPHIRE MOUNTAINS.

     WIND ADVISORY FROM NOON THURSDAY TO MIDNIGHT MDT THURSDAY NIGHT
     POTOMAC/SEELEY LAKE REGION.

     HIGH WIND WARNING FROM 3 PM THURSDAY TO MIDNIGHT MDT THURSDAY
     NIGHT BUTTE/BLACKFOOT REGION.

ID...WIND ADVISORY FROM 5 AM TO 2 PM PDT THURSDAY LOWER HELLS
     CANYON/SALMON RIVER REGION...OROFINO/GRANGEVILLE REGION.

&&

SHORT TERM...ZUMPFE
LONG TERM....LOEFFELBEIN
AVIATION...ALLEGRETTO

The office that day

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

IssuedProductOfficeCountiesLasted
Apr 7, 1:22 PM PDTHigh Wind WarningMSOClearwater, Idaho31 hr

Nearby

Wind Advisories in Montana, 2010Wind Advisories in Idaho, 2010Every wind advisory in 2010

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.