Wind Advisory 13, NWS Boise, ID

215 
WWUS75 KBOI 060853
NPWBOI

URGENT - WEATHER MESSAGE
National Weather Service Boise ID
253 AM MDT Sun Sep 6 2020

ORZ061-063-062130-
/O.CON.KBOI.WI.Y.0013.200907T2200Z-200908T0300Z/
Harney County-Malheur County-
253 AM MDT Sun Sep 6 2020 /153 AM PDT Sun Sep 6 2020/

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM MDT /3 PM PDT/ TO
9 PM MDT /8 PM PDT/ MONDAY...

* WHAT...North winds 25 to 35 mph with gusts up to 45 mph 
  expected.

* WHERE...Harney County and Malheur County.

* WHEN...From 4 PM MDT /3 PM PDT/ to 9 PM MDT /8 PM PDT/ Monday.

* IMPACTS...Gusty winds could blow around unsecured objects. 
  Blowing dust may reduce visibility and create a travel hazard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

IDZ012-014>016-028>030-ORZ062-064-062130-
/O.CON.KBOI.HW.A.0001.200907T2200Z-200908T0300Z/
Lower Treasure Valley ID-Upper Treasure Valley-
Southwest Highlands-Western Magic Valley-Camas Prairie-
Owyhee Mountains-Southern Twin Falls County-Baker County-
Oregon Lower Treasure Valley-
253 AM MDT Sun Sep 6 2020 /153 AM PDT Sun Sep 6 2020/

...HIGH WIND WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH MONDAY EVENING...

* WHAT...Northwest winds 30 to 40 mph with gusts up to 50 mph
  possible. Areas near Mountain Home could see higher winds.

* WHERE...Portions of northeast and southeast Oregon and south 
  central and southwest Idaho.

* WHEN...From Monday afternoon through Monday evening.

* IMPACTS...Damaging winds and power outages are possible. Travel
  could be difficult, especially for high profile vehicles. 
  Blowing dust may reduce visibility and create a travel hazard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Monitor the latest forecasts and warnings for updates on this
situation. Fasten loose objects or shelter objects in a safe
location prior to the onset of winds.

&&

$$

462 
WWUS75 KBOI 061843
NPWBOI

URGENT - WEATHER MESSAGE
National Weather Service Boise ID
1243 PM MDT Sun Sep 6 2020

ORZ061-061945-
/O.CAN.KBOI.WI.Y.0013.200907T2200Z-200908T0300Z/
Harney County-
1143 AM PDT Sun Sep 6 2020

...WIND ADVISORY IS CANCELLED...

Winds in Harney County are expected to stay below advisory
levels.

$$

IDZ014>016-030-070530-
/O.UPG.KBOI.HW.A.0001.200907T2200Z-200908T0300Z/
/O.NEW.KBOI.HW.W.0002.200907T2200Z-200908T0300Z/
Upper Treasure Valley-Southwest Highlands-Western Magic Valley-
Southern Twin Falls County-
1243 PM MDT Sun Sep 6 2020

...HIGH WIND WARNING IN EFFECT FROM 4 PM TO 9 PM MDT MONDAY...

* WHAT...Northwest winds around 40 mph with gusts up to 60 mph 
  expected.

* WHERE...Portions of south central and southwest Idaho, including 
  the cities of Mountain Home and Bruneau. Interstate 84 between
  mileposts 70 and 105 is within the warning area.

* WHEN...From 4 PM to 9 PM MDT Monday.

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

* ADDITIONAL DETAILS...Areas of blowing dust will reduce visibility
  creating an additional travel hazard.  

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

IDZ012-028-029-ORZ062-064-070530-
/O.UPG.KBOI.HW.A.0001.200907T2200Z-200908T0300Z/
/O.EXA.KBOI.WI.Y.0013.200907T2200Z-200908T0300Z/
Lower Treasure Valley ID-Camas Prairie-Owyhee Mountains-
Baker County-Oregon Lower Treasure Valley-
1243 PM MDT Sun Sep 6 2020 /1143 AM PDT Sun Sep 6 2020/

...WIND ADVISORY IN EFFECT FROM 4 PM MDT /3 PM PDT/ TO 9 PM MDT
/8 PM PDT/ MONDAY...

* WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph 
  expected.

* WHERE...Portions of northeast and southeast Oregon and 
  southwest Idaho.

* WHEN...From 4 PM MDT /3 PM PDT/ to 9 PM MDT /8 PM PDT/ Monday.

* IMPACTS...Gusty winds will blow unsecured objects around. 
  Tree limbs could be blown down and a power outages may 
  result.

* ADDITIONAL DETAILS...Local blowing dust will reduce visibility
  creating an additional travel hazard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

IDZ013-070530-
/O.EXA.KBOI.WI.Y.0013.200907T2200Z-200908T0300Z/
Boise Mountains-
1243 PM MDT Sun Sep 6 2020

...WIND ADVISORY IN EFFECT FROM 4 PM TO 9 PM MDT MONDAY...

* WHAT...Northwest winds 25 to 30 mph with gusts up to 45 mph 
  expected.

* WHERE...Southern part of Boise Mountains.

* WHEN...From 4 PM to 9 PM MDT Monday.

* IMPACTS...Gusty winds could blow unsecured objects around.
  Tree limbs could be blown down and power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

ORZ063-070530-
/O.CON.KBOI.WI.Y.0013.200907T2200Z-200908T0300Z/
Malheur County-
1243 PM MDT Sun Sep 6 2020 /1143 AM PDT Sun Sep 6 2020/

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM MDT /3 PM PDT/ TO
9 PM MDT /8 PM PDT/ MONDAY...

* WHAT...North winds 25 to 30 mph with gusts up to 45 mph 
  expected.

* WHERE...Malheur County.

* WHEN...From 4 PM MDT /3 PM PDT/ to 9 PM MDT /8 PM PDT/ Monday.

* IMPACTS...Gusty winds could blow unsecured objects around. 
  Tree limbs could be blown down and power outages may result.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

723 
WWUS75 KBOI 070231
NPWBOI

URGENT - WEATHER MESSAGE
National Weather Service Boise ID
831 PM MDT Sun Sep 6 2020

IDZ014>016-030-071330-
/O.CON.KBOI.HW.W.0002.200907T2200Z-200908T0300Z/
Upper Treasure Valley-Southwest Highlands-Western Magic Valley-
Southern Twin Falls County-
831 PM MDT Sun Sep 6 2020

...HIGH WIND WARNING REMAINS IN EFFECT FROM 4 PM TO 9 PM MDT
MONDAY...

* WHAT...Northwest winds around 40 mph with gusts up to 60 mph 
  expected.

* WHERE...Portions of south central and southwest Idaho, 
  including the cities of Mountain Home and Bruneau. Interstate 
  84 between mileposts 70 and 105 is within the warning area.

* WHEN...From 4 PM to 9 PM MDT Monday.

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

* ADDITIONAL DETAILS...Areas of blowing dust will reduce 
  visibility creating an additional travel hazard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

IDZ012-013-028-029-ORZ062>064-071330-
/O.CON.KBOI.WI.Y.0013.200907T2200Z-200908T0300Z/
Lower Treasure Valley ID-Boise Mountains-Camas Prairie-
Owyhee Mountains-Baker County-Malheur County-
Oregon Lower Treasure Valley-
831 PM MDT Sun Sep 6 2020 /731 PM PDT Sun Sep 6 2020/

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM MDT /3 PM PDT/ TO
9 PM MDT /8 PM PDT/ MONDAY...

* WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph 
  expected.

* WHERE...Portions of northeast and southeast Oregon and 
  southwest Idaho.

* WHEN...From 4 PM MDT /3 PM PDT/ to 9 PM MDT /8 PM PDT/ Monday.

* IMPACTS...Gusty winds will blow unsecured objects around. Tree 
  limbs could be blown down and a power outages may result.

* ADDITIONAL DETAILS...Local blowing dust will reduce visibility 
  creating an additional travel hazard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

009 
WWUS75 KBOI 070859
NPWBOI

URGENT - WEATHER MESSAGE
National Weather Service Boise ID
259 AM MDT Mon Sep 7 2020

IDZ014>016-030-072200-
/O.CON.KBOI.HW.W.0002.200907T2200Z-200908T0300Z/
Upper Treasure Valley-Southwest Highlands-Western Magic Valley-
Southern Twin Falls County-
259 AM MDT Mon Sep 7 2020

...HIGH WIND WARNING REMAINS IN EFFECT FROM 4 PM THIS AFTERNOON
TO 9 PM MDT THIS EVENING...

* WHAT...Northwest winds around 40 mph with gusts up to 60 mph 
  expected.

* WHERE...Portions of south central and southwest Idaho, 
  including the cities of Mountain Home and Bruneau. Interstate 
  84 between mileposts 70 and 105 is within the warning area.

* WHEN...From 4 PM to 9 PM MDT Monday.

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

* ADDITIONAL DETAILS...Areas of blowing dust will reduce 
  visibility creating an additional travel hazard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution if
you must drive.

&&

$$

IDZ012-013-028-029-ORZ062>064-072200-
/O.CON.KBOI.WI.Y.0013.200907T2200Z-200908T0300Z/
Lower Treasure Valley ID-Boise Mountains-Camas Prairie-
Owyhee Mountains-Baker County-Malheur County-
Oregon Lower Treasure Valley-
259 AM MDT Mon Sep 7 2020 /159 AM PDT Mon Sep 7 2020/

...WIND ADVISORY REMAINS IN EFFECT FROM 4 PM MDT /3 PM PDT/ THIS
AFTERNOON TO 9 PM MDT /8 PM PDT/ THIS EVENING...

* WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph 
  expected.

* WHERE...Portions of northeast and southeast Oregon and 
  southwest Idaho.

* WHEN...From 4 PM MDT /3 PM PDT/ to 9 PM MDT /8 PM PDT/ Monday.

* IMPACTS...Gusty winds will blow unsecured objects around. Tree 
  limbs could be blown down and a power outages may result.

* ADDITIONAL DETAILS...Local blowing dust will reduce visibility 
  creating an additional travel hazard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

989 
WWUS75 KBOI 071812
NPWBOI

URGENT - WEATHER MESSAGE
National Weather Service Boise ID
1212 PM MDT Mon Sep 7 2020

IDZ014>016-030-080600-
/O.EXT.KBOI.HW.W.0002.200907T2200Z-200908T0600Z/
Upper Treasure Valley-Southwest Highlands-Western Magic Valley-
Southern Twin Falls County-
1212 PM MDT Mon Sep 7 2020

...HIGH WIND WARNING NOW IN EFFECT FROM 4 PM THIS AFTERNOON TO
MIDNIGHT MDT TONIGHT...

* WHAT...Northwest winds around 40 mph with gusts up to 60 mph 
  expected.

* WHERE...Portions of south central and southwest Idaho, 
  including the cities of Mountain Home, Bruneau, Grandview, 
  Oreana, and Murphy Hot Springs. Boise is not included. 
  Interstate 84 between mileposts 70 and 105 is within the 
  warning area.

* WHEN...From 4 PM this afternoon to midnight MDT tonight.
  Strongest winds will occur between 6 PM and 10 PM MDT, then
  decrease from north to south after that.

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

* ADDITIONAL DETAILS...Areas of blowing dust will reduce 
  visibility creating an additional travel hazard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People should avoid being outside in forested areas and around
trees and branches. If possible, remain in the lower levels of
your home during the windstorm, and avoid windows. Use caution
if you must drive.

&&

$$

IDZ012-013-028-029-ORZ062>064-080600-
/O.EXT.KBOI.WI.Y.0013.200907T2200Z-200908T0600Z/
Lower Treasure Valley ID-Boise Mountains-Camas Prairie-
Owyhee Mountains-Baker County-Malheur County-
Oregon Lower Treasure Valley-
1212 PM MDT Mon Sep 7 2020 /1112 AM PDT Mon Sep 7 2020/

...WIND ADVISORY NOW IN EFFECT FROM 4 PM MDT /3 PM PDT/ THIS
AFTERNOON TO MIDNIGHT MDT /11 PM PDT/ TONIGHT...

* WHAT...Northwest winds 25 to 35 mph with gusts up to 50 mph 
  expected.

* WHERE...Portions of northeast and southeast Oregon and 
  southwest Idaho.

* WHEN...From 4 PM MDT /3 PM PDT/ this afternoon to midnight MDT
  /11 PM PDT/ tonight. Strongest winds will occur between 6 PM
  and 9 PM MDT /5 PM to 8 PM PDT/, and will decrease from north
  to south after that.

* IMPACTS...Gusty winds will blow unsecured objects around. Tree 
  limbs could be blown down and a power outages may result.

* ADDITIONAL DETAILS...Local blowing dust will reduce visibility 
  creating an additional travel hazard.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Use extra caution when driving, especially if operating a high
profile vehicle. Secure outdoor objects.

&&

$$

898 
WWUS75 KBOI 080555
NPWBOI

URGENT - WEATHER MESSAGE
National Weather Service Boise ID
1155 PM MDT Mon Sep 7 2020

IDZ014>016-030-080700-
/O.EXP.KBOI.HW.W.0002.000000T0000Z-200908T0600Z/
Upper Treasure Valley-Southwest Highlands-Western Magic Valley-
Southern Twin Falls County-
1155 PM MDT Mon Sep 7 2020

...HIGH WIND WARNING WILL EXPIRE AT MIDNIGHT MDT TONIGHT...

Winds across the area have weakened to below critical thresholds.
Periods of gusty to breezy conditions will continue into the
overnight.

$$

IDZ012-013-028-029-ORZ062>064-080700-
/O.EXP.KBOI.WI.Y.0013.000000T0000Z-200908T0600Z/
Lower Treasure Valley ID-Boise Mountains-Camas Prairie-
Owyhee Mountains-Baker County-Malheur County-
Oregon Lower Treasure Valley-
1155 PM MDT Mon Sep 7 2020 /1055 PM PDT Mon Sep 7 2020/

...WIND ADVISORY WILL EXPIRE AT MIDNIGHT MDT /11 PM PDT/
TONIGHT...

Winds across the area have weakened to below critical thresholds.
Periods of gusty conditions will continue into the overnight.

$$

Area Forecast Discussion...CORRECTED
National Weather Service Boise ID
238 PM MDT Sat Sep 5 2020

...Added ORZ636 to Fire Weather Watch in Oregon...

.SHORT TERM...Tonight through Monday night...Southwest
flow aloft has again spread smoke from northern California
across eastern Oregon into western Idaho.  Relatively little
smoke was along the Idaho/Nevada border but as winds aloft
become more westerly tonight and Sunday that area will get
more smoky.  The smoke is expected to take 3 to 6 degrees
off max temperatures Sunday, most in eastern Oregon, less
in Idaho.  Then, from northern Canada will come a strong
cold front and upper trough Monday.  The front will arrive
in our northern zones midday Monday and southern zones
Monday afternoon, stronger on the Idaho side than in
Oregon.  The front will be dry except in eastern-most Idaho
mountains which will have a slight chance of rain showers,
possibly changing to snow above 7000 feet late Monday night.
Post-frontal northwest winds will increase, especially in
southwest Idaho in the Camas Prairie and Snake Basin south
to the Nevada border. A high wind watch has been issued for
these areas late Monday afternoon and evening.  Winds in
Oregon will not be as strong but a wind advisory has also
been issued for that area.  Winds aloft will become
northerly and will blow the smoke out.  Low temps Tuesday
morning will be the coolest since late spring.

.LONG TERM...Tuesday through Saturday...The extended
forecast will start off unseasonably cool behind the cold
front, with temperatures roughly 10-15 degrees below normal
across the region. Temperatures will then gradually warm
each day as an upper ridge builds and moves inland over
California. Temperatures will surpass normal on Thursday,
staying roughly 5-10 degrees above normal through Saturday.
Conditions will remain dry through the period.

&&

.AVIATION...Mainly VFR. Areas of haze and smoke causing MVFR
at times. Coverage of smoke will increase across the area
through the afternoon. Surface winds: southwest to northwest
5-15 kt with gusts to 20 kt. Winds aloft near 10kft MSL:
20-35 kt.

Sunday Outlook...VFR will continue under mostly clear skies
with areas of smoke. Breezy west to northwest surface winds
will develop during the afternoon, strongest through the
Snake River Valley southeast of KBOI. Winds aloft to 10kft
MSL will become northwest.

&&

.BOI WATCHES/WARNINGS/ADVISORIES...
ID...Fire Weather Watch from Monday afternoon through Monday evening
     IDZ420-423-424-426.
     High Wind Watch from Monday afternoon through Monday evening
     IDZ012-014>016-028>030.
     Red Flag Warning until 9 PM MDT this evening IDZ402-403-421.
OR...Fire Weather Watch from Monday afternoon through Monday evening
     ORZ636-637.
     High Wind Watch from Monday afternoon through Monday evening
     ORZ062-064.
     Wind Advisory from 4 PM MDT /3 PM PDT/ to 9 PM MDT /8 PM PDT/
     Monday ORZ061-063.

&&

www.weather.gov/Boise
www.facebook.com/NWSBoise
www.twitter.com/NWSBoise

SHORT TERM...LC
LONG TERM....AL
AVIATION.....AL