Alert archive / Utah / Wind Advisories in 2022

Wind Advisory 37, NWS Salt Lake City, UT

October 20, 202219 counties in Utah

NWS Salt Lake City, UT issued this wind advisory at Oct 20, 2022, 12:28 PM MDT for 19 counties in Utah. It took effect at Oct 22, 2022, 9:09 AM MDT. It was in force for 15 hr.

The area

The counties it named.

The facts

Issued
Oct 20, 2022, 12:28 PM MDT (18:28 UTC)
In effect from
Oct 22, 2022, 9:09 AM MDT
Expired
Oct 22, 2022, 11:54 PM MDT
In force
15 hr
Issued by
NWS Salt Lake City, UT

Counties Beaver County, UT, Box Elder County, UT, Cache County, UT, Davis County, UT, Emery County, UT, Garfield County, UT, Iron County, UT, Juab County, UT, Kane County, UT, Millard County, UT, Piute County, UT, Salt Lake County, UT, San Juan County, UT, Sevier County, UT, Tooele County, UT, Utah County, UT, Washington County, UT, Wayne County, UT, Weber County, UT

The radar

The Cedar City radar (KICX), 198 km from the middle of the area, began a volume at 18:32 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

Salt Lake City I, UT (KSLC), launched 12:00Z, 6.5 hours before the alert went out and 169 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, Salt Lake City I, UT at 12:00Z on 2022-10-20Temperature 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, Salt Lake City I, UT at 12:00Z on 2022-10-20The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 14 square meters per square second.1939Sfc1 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
2583 m above ground
0-6 km bulk shear
6 kt
0-1 km storm-relative helicity
14 m²/s²
0-3 km storm-relative helicity
10 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

504 
WWUS75 KSLC 201828
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
1228 PM MDT Thu Oct 20 2022

UTZ122>124-210630-
/O.NEW.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
Southwest Utah-Lower Washington County-Zion National Park-
Including the cities of Beaver, Cedar City, Milford, St George, 
Hurricane, Ivins, and Springdale
1228 PM MDT Thu Oct 20 2022

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

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph 
  expected.

* WHERE...Southwest Utah, Lower Washington County and Zion 
  National Park.

* WHEN...From noon Saturday to midnight MDT Saturday night.

* IMPACTS...Gusty winds could blow around unsecured objects, such
  as Halloween decorations, and create pockets of blowing dust. A
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
10 follow-up statements
565 
WWUS75 KSLC 210202
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
802 PM MDT Thu Oct 20 2022

UTZ128-211300-
/O.EXA.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
South Central Utah-
Including the cities of Kanab and Escalante
802 PM MDT Thu Oct 20 2022

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

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph 
  expected.

* WHERE...South Central Utah.

* WHEN...From noon Saturday to midnight MDT Saturday night.

* IMPACTS...Gusty winds could blow around unsecured objects, such
  as Halloween decorations, and create pockets of blowing dust. A
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

UTZ122>124-211300-
/O.CON.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
Southwest Utah-Lower Washington County-Zion National Park-
Including the cities of Beaver, Cedar City, Milford, St George, 
Hurricane, Ivins, and Springdale
802 PM MDT Thu Oct 20 2022

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

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph 
  expected.

* WHERE...Southwest Utah, Lower Washington County and Zion 
  National Park.

* WHEN...From noon Saturday to midnight MDT Saturday night.

* IMPACTS...Gusty winds could blow around unsecured objects, such
  as Halloween decorations, and create pockets of blowing dust. A
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
751 
WWUS75 KSLC 210911
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
311 AM MDT Fri Oct 21 2022

UTZ122-220000-
/O.UPG.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
/O.NEW.KSLC.HW.W.0014.221022T1200Z-221023T0600Z/
Southwest Utah-
Including the cities of Beaver, Cedar City, and Milford
311 AM MDT Fri Oct 21 2022

...HIGH WIND WARNING IN EFFECT FROM 6 AM SATURDAY TO MIDNIGHT MDT
SATURDAY NIGHT...

* WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph 
  expected. Winds will be the strongest Saturday morning across 
  Cedar City to Black Rock Canyon and spread through the remainder
  of southwestern Utah through late morning into early afternoon.
  
* WHERE...Southwest Utah.

* WHEN...From 6 AM Saturday to midnight MDT Saturday night.

* IMPACTS...High winds may move loose debris, damage property and
  cause power outages. Travel will be difficult especially for
  high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown
around or damaged by the wind including Halloween decorations.

&&

$$

UTZ116-119-121-126-127-129>131-220000-
/O.EXA.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
Eastern Juab/Millard Counties-Sevier Valley-San Rafael Swell-
Upper Sevier River Valleys-Bryce Canyon Country-
Capitol Reef National Park and Vicinity-Western Canyonlands-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Nephi, Scipio, Fillmore, Richfield, 
Salina, Green River, Goblin Valley, Panguitch, Circleville, 
Koosharem, Bryce Canyon City, Loa, Torrey, Hanksville, Big Water,
and Bullfrog
311 AM MDT Fri Oct 21 2022

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

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Eastern Juab/Millard Counties, Sevier Valley, San 
  Rafael Swell, Upper Sevier River Valleys, Bryce Canyon 
  Country, Capitol Reef National Park and Vicinity, Western 
  Canyonlands and Glen Canyon Recreation Area/Lake Powell.

* WHEN...From noon Saturday to midnight MDT Saturday night.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

UTZ123-124-128-220000-
/O.CON.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
Lower Washington County-Zion National Park-South Central Utah-
Including the cities of St George, Hurricane, Ivins, Springdale, 
Kanab, and Escalante
311 AM MDT Fri Oct 21 2022

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

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Lower Washington County, Zion National Park and South 
  Central Utah.

* WHEN...From noon Saturday to midnight MDT Saturday night.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
000 
WWUS75 KSLC 210918
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
318 AM MDT Fri Oct 21 2022

UTZ122-212345-
/O.CON.KSLC.HW.W.0014.221022T1200Z-221023T0600Z/
Southwest Utah-
Including the cities of Beaver, Cedar City, and Milford
318 AM MDT Fri Oct 21 2022

...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM SATURDAY TO
MIDNIGHT MDT SATURDAY NIGHT...

* WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph 
  expected. Winds will be the strongest Saturday morning across 
  Cedar City to Black Rock Canyon and spread through the 
  remainder of southwestern Utah through late morning into early 
  afternoon.

* WHERE...Southwest Utah.

* WHEN...From 6 AM Saturday to midnight MDT Saturday night.

* IMPACTS...High winds may move loose debris, damage property and
  cause power outages. Travel will be difficult especially for
  high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown
around or damaged by the wind including Halloween decorations.

&&

$$

UTZ115-212345-
/O.EXA.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
Western Millard and Juab Counties-
Including the cities of Delta and Little Sahara
318 AM MDT Fri Oct 21 2022

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

* WHAT...West to southwest winds 20 to 30 mph with gusts up to 55
  mph expected.

* WHERE...Western Millard and Juab Counties.

* WHEN...From noon Saturday to midnight MDT Saturday night.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

UTZ116-119-121-123-124-126>131-212345-
/O.CON.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
Eastern Juab/Millard Counties-Sevier Valley-San Rafael Swell-
Lower Washington County-Zion National Park-
Upper Sevier River Valleys-Bryce Canyon Country-
South Central Utah-Capitol Reef National Park and Vicinity-
Western Canyonlands-Glen Canyon Recreation Area/Lake Powell-
Including the cities of Nephi, Scipio, Fillmore, Richfield, 
Salina, Green River, Goblin Valley, St George, Hurricane, Ivins, 
Springdale, Panguitch, Circleville, Koosharem, Bryce Canyon City,
Kanab, Escalante, Loa, Torrey, Hanksville, Big Water, 
and Bullfrog
318 AM MDT Fri Oct 21 2022

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

* WHAT...Southwest winds 25 to 35 mph with gusts up to 55 mph 
  expected.

* WHERE...Eastern Juab/Millard Counties, Sevier Valley, San 
  Rafael Swell, Upper Sevier River Valleys, Bryce Canyon 
  Country, Capitol Reef National Park and Vicinity, Western 
  Canyonlands and Glen Canyon Recreation Area/Lake Powell.

* WHEN...From noon Saturday to midnight MDT Saturday night.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
733 
WWUS75 KSLC 212037
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
237 PM MDT Fri Oct 21 2022

UTZ122-221215-
/O.CON.KSLC.HW.W.0014.221022T1200Z-221023T0600Z/
Southwest Utah-
Including the cities of Beaver, Cedar City, and Milford
237 PM MDT Fri Oct 21 2022

...HIGH WIND WARNING REMAINS IN EFFECT FROM 6 AM SATURDAY TO
MIDNIGHT MDT SATURDAY NIGHT...

* WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph 
  expected. Winds will be the strongest Saturday morning across 
  Cedar City to Black Rock Canyon and spread through the 
  remainder of southwestern Utah through late morning into early 
  afternoon.

* WHERE...Southwest Utah.

* WHEN...From 6 AM Saturday to midnight MDT Saturday night.

* IMPACTS...High winds may move loose debris, damage property and
  cause power outages. Travel will be difficult especially for
  high profile vehicles.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown
around or damaged by the wind including Halloween decorations.

&&

$$

UTZ115-116-119-121-123-124-126>131-221215-
/O.CON.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
Western Millard and Juab Counties-Eastern Juab/Millard Counties-
Sevier Valley-San Rafael Swell-Lower Washington County-
Zion National Park-Upper Sevier River Valleys-
Bryce Canyon Country-South Central Utah-
Capitol Reef National Park and Vicinity-Western Canyonlands-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Delta, Little Sahara, Nephi, Scipio, 
Fillmore, Richfield, Salina, Green River, Goblin Valley, 
St George, Hurricane, Ivins, Springdale, Panguitch, Circleville, 
Koosharem, Bryce Canyon City, Kanab, Escalante, Loa, Torrey, 
Hanksville, Big Water, and Bullfrog
237 PM MDT Fri Oct 21 2022

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

* WHAT...West to southwest winds 20 to 30 mph with gusts up to 
  55 mph expected.

* WHERE...Eastern Juab/Millard Counties, Sevier Valley, San Rafael
  Swell, Upper Sevier River Valleys, Bryce Canyon Country, Capitol
  Reef National Park and Vicinity, Western Canyonlands and Glen
  Canyon Recreation Area/Lake Powell, Western Millard and Juab 
  Counties.

* WHEN...From noon Saturday to midnight MDT Saturday night.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
474 
WWUS75 KSLC 220909
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
309 AM MDT Sat Oct 22 2022

UTZ122-230000-
/O.CON.KSLC.HW.W.0014.221022T1200Z-221023T0600Z/
Southwest Utah-
Including the cities of Beaver, Cedar City, and Milford
309 AM MDT Sat Oct 22 2022

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

* WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph 
  expected. Winds will be the strongest Saturday morning across 
  Cedar City to Black Rock Canyon and spread through the 
  remainder of southwestern Utah through late morning into early 
  afternoon.

* WHERE...Southwest Utah.

* WHEN...From 6 AM Saturday to midnight MDT Saturday night.

* IMPACTS...High winds may move loose debris, damage property and
  cause power outages. Travel will be difficult due to crosswinds,
  especially for high profile vehicles and vehicles with trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown
around or damaged by the wind.

&&

$$

UTZ115-116-119-121-123-124-126>131-230000-
/O.CON.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
Western Millard and Juab Counties-Eastern Juab/Millard Counties-
Sevier Valley-San Rafael Swell-Lower Washington County-
Zion National Park-Upper Sevier River Valleys-
Bryce Canyon Country-South Central Utah-
Capitol Reef National Park and Vicinity-Western Canyonlands-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Delta, Little Sahara, Nephi, Scipio, 
Fillmore, Richfield, Salina, Green River, Goblin Valley, 
St George, Hurricane, Ivins, Springdale, Panguitch, Circleville, 
Koosharem, Bryce Canyon City, Kanab, Escalante, Loa, Torrey, 
Hanksville, Big Water, and Bullfrog
309 AM MDT Sat Oct 22 2022

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

* WHAT...West to southwest winds 20 to 30 mph with gusts up to 
  55 mph expected.

* WHERE...Eastern Juab/Millard Counties, Sevier Valley, San 
  Rafael Swell, Upper Sevier River Valleys, Bryce Canyon 
  Country, Capitol Reef National Park and Vicinity, Western 
  Canyonlands and Glen Canyon Recreation Area/Lake Powell, 
  Western Millard and Juab Counties.

* WHEN...From noon Saturday to midnight MDT Saturday night.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible. Travel will be difficult due to
  crosswinds, especially for high profile vehicles and vehicles
  with trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
895 
WWUS75 KSLC 221509
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
909 AM MDT Sat Oct 22 2022

UTZ122-222315-
/O.CON.KSLC.HW.W.0014.000000T0000Z-221023T0600Z/
Southwest Utah-
Including the cities of Beaver, Cedar City, and Milford
909 AM MDT Sat Oct 22 2022

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

* WHAT...Southwest winds 30 to 40 mph with gusts up to 60 mph
  expected. Winds will be the strongest this morning across Cedar
  City to Black Rock Canyon and spread through the remainder of 
  southwestern Utah through late morning into early afternoon.

* WHERE...Southwest Utah.

* WHEN...Until midnight MDT tonight.

* IMPACTS...High winds may move loose debris, damage property and
  cause power outages. Travel will be difficult due to crosswinds,
  especially for high profile vehicles and vehicles with trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown
around or damaged by the wind.

&&

$$

UTZ101>107-222315-
/O.EXB.KSLC.WI.Y.0037.221022T1509Z-221023T0000Z/
Great Salt Lake Desert and Mountains-Tooele and Rush Valleys-
Eastern Box Elder County-Northern Wasatch Front-Salt Lake Valley-
Utah Valley-Cache Valley/Utah Portion-
Including the cities of Wendover, Dugway, Park Valley, Tooele, 
Grantsville, Vernon, Brigham City, Snowville, Ogden, Bountiful, 
Salt Lake City, West Jordan, Sandy, Lehi, Provo, Payson, Logan, 
and Smithfield
909 AM MDT Sat Oct 22 2022

...WIND ADVISORY IN EFFECT UNTIL 6 PM MDT THIS EVENING...

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph 
  expected.

* WHERE...Great Salt Lake Desert and Mountains, Tooele and Rush 
  Valleys, Eastern Box Elder County, Northern Wasatch Front, 
  Salt Lake Valley, Utah Valley and Cache Valley/Utah Portion.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible. Travel will be difficult due to
  crosswinds, especially for high profile vehicles and vehicles
  with trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

UTZ115-116-119-121-123-124-126>131-222315-
/O.CON.KSLC.WI.Y.0037.221022T1800Z-221023T0600Z/
Western Millard and Juab Counties-Eastern Juab/Millard Counties-
Sevier Valley-San Rafael Swell-Lower Washington County-
Zion National Park-Upper Sevier River Valleys-
Bryce Canyon Country-South Central Utah-
Capitol Reef National Park and Vicinity-Western Canyonlands-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of Delta, Little Sahara, Nephi, Scipio, 
Fillmore, Richfield, Salina, Green River, Goblin Valley, 
St George, Hurricane, Ivins, Springdale, Panguitch, Circleville, 
Koosharem, Bryce Canyon City, Kanab, Escalante, Loa, Torrey, 
Hanksville, Big Water, and Bullfrog
909 AM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph 
  expected.

* WHERE...Portions of central, southern and southwest Utah.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible. Travel will be difficult due to
  crosswinds, especially for high profile vehicles and vehicles
  with trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
315 
WWUS75 KSLC 222018
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
218 PM MDT Sat Oct 22 2022

UTZ122-230930-
/O.NEW.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.NEW.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
/O.CON.KSLC.HW.W.0014.000000T0000Z-221023T0600Z/
Southwest Utah-
Including the cities of Beaver, Cedar City, and Milford
218 PM MDT Sat Oct 22 2022

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT SUNDAY...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT MONDAY...

* WHAT...For the High Wind Warning, southwest winds 25 to 35 mph
  with gusts up to 60 mph. For the first Hard Freeze Warning, 
  sub- freezing temperatures as low as 26 expected. For the second
  Hard Freeze Warning, sub-freezing temperatures as low as 16 
  expected.

* WHERE...Southwest Utah.

* WHEN...For the High Wind Warning, until midnight MDT tonight. 
  For the first Hard Freeze Warning, from 2 AM to 9 AM MDT 
  Sunday. For the second Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Monday.

* IMPACTS...High winds may move loose debris, damage property and
  cause power outages. Travel will be difficult especially for
  high profile vehicles. Frost and freeze conditions will kill
  crops, other sensitive vegetation and possibly damage
  unprotected outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown
around or damaged by the wind.

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ102-230930-
/O.NEW.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.NEW.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0000Z/
Tooele and Rush Valleys-
Including the cities of Tooele, Grantsville, and Vernon
218 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT SUNDAY...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT MONDAY...

* WHAT...For the first Hard Freeze Warning, sub-freezing
  temperatures as low as 23 expected. For the second Hard Freeze
  Warning, sub-freezing temperatures as low as 16 expected. For
  the Wind Advisory, southwest winds 20 to 30 mph with gusts to 50
  mph.

* WHERE...Tooele and Rush Valleys.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Sunday. For the second Hard Freeze Warning, from 2 AM to 9 
  AM MDT Monday. For the Wind Advisory, until 6 PM MDT this 
  evening.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible. Travel will be difficult due to
  crosswinds, especially for high profile vehicles and vehicles
  with trailers. Frost and freeze conditions will kill crops,
  other sensitive vegetation and possibly damage unprotected
  outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ115-116-119-126-230930-
/O.NEW.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.NEW.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
Western Millard and Juab Counties-Eastern Juab/Millard Counties-
Sevier Valley-Upper Sevier River Valleys-
Including the cities of Delta, Little Sahara, Nephi, Scipio, 
Fillmore, Richfield, Salina, Panguitch, Circleville, 
and Koosharem
218 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT SUNDAY...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT MONDAY...

* WHAT...For the first Hard Freeze Warning, sub-freezing
  temperatures as low as 27 expected. For the second Hard Freeze
  Warning, sub-freezing temperatures as low as 20 expected. For
  the Wind Advisory, west winds 20 to 30 mph with gusts up to 50 
  mph.

* WHERE...Western Millard and Juab Counties, Eastern 
  Juab/Millard Counties, Sevier Valley and Upper Sevier River 
  Valleys.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Sunday. For the second Hard Freeze Warning, from 2 AM to 9 
  AM MDT Monday. For the Wind Advisory, until midnight MDT 
  tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible. Travel will be difficult due to
  crosswinds, especially for high profile vehicles and vehicles
  with trailers. Frost and freeze conditions will kill crops, 
  other sensitive vegetation and possibly damage unprotected 
  outdoor plumbing.


PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ118-230930-
/O.NEW.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.NEW.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Sanpete Valley-
Including the cities of Manti, Ephraim, and Mt Pleasant
218 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT SUNDAY...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT MONDAY...

* WHAT...For the first Hard Freeze Warning, sub-freezing 
  temperatures as low as 24 expected. For the second Hard Freeze 
  Warning, sub-freezing temperatures as low as 17 expected.

* WHERE...Sanpete Valley.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Sunday. For the second Hard Freeze Warning, from 2 AM to 9 
  AM MDT Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other
  sensitive vegetation and possibly damage unprotected outdoor
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ103>106-230930-
/O.NEW.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0000Z/
Eastern Box Elder County-Northern Wasatch Front-Salt Lake Valley-
Utah Valley-
Including the cities of Brigham City, Snowville, Ogden, 
Bountiful, Salt Lake City, West Jordan, Sandy, Lehi, Provo, 
and Payson
218 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT MONDAY...

* WHAT...For the Hard Freeze Warning, sub-freezing temperatures as
  low as 24 expected. For the Wind Advisory, west winds 20 to 30 
  mph with gusts to 50 mph.

* WHERE...Eastern Box Elder County, Northern Wasatch Front, Salt 
  Lake Valley and Utah Valley.

* WHEN...For the Hard Freeze Warning, from 2 AM to 9 AM MDT 
  Monday. For the Wind Advisory, until 6 PM MDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible. Travel will be difficult due to
  crosswinds, especially for high profile vehicles and vehicles
  with trailers. Frost and freeze conditions will kill crops,
  other sensitive vegetation and possibly damage unprotected
  outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ121-124-129-130-230930-
/O.NEW.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
San Rafael Swell-Zion National Park-
Capitol Reef National Park and Vicinity-Western Canyonlands-
Including the cities of Green River, Goblin Valley, Springdale, 
Loa, Torrey, and Hanksville
218 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...
...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT MONDAY...

* WHAT...For the Hard Freeze Warning, sub-freezing temperatures 
  as low as 24 expected. For the Wind Advisory, southwest winds 
  20 to 30 mph with gusts up to 50 mph.

* WHERE...San Rafael Swell, Zion National Park, Capitol Reef 
  National Park and Vicinity and Western Canyonlands.

* WHEN...For the Hard Freeze Warning, from 2 AM to 9 AM MDT 
  Monday. For the Wind Advisory, until midnight MDT tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. A few
  power outages are possible. Frost and freeze conditions will
  kill crops, other sensitive vegetation and possibly damage
  unprotected outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ114-120-230930-
/O.NEW.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Western Uinta Basin-Castle Country-
Including the cities of Duchesne, Roosevelt, Price, Castle Dale, 
and Emery
218 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MDT MONDAY...

* WHAT...Sub-freezing temperatures as low as 20 expected.

* WHERE...Western Uinta Basin and Castle Country.

* WHEN...From 2 AM to 9 AM MDT Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other
  sensitive vegetation and possibly damage unprotected outdoor
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ101-107-230000-
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0000Z/
Great Salt Lake Desert and Mountains-Cache Valley/Utah Portion-
Including the cities of Wendover, Dugway, Park Valley, Logan, 
and Smithfield
218 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL 6 PM MDT THIS EVENING...

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph 
  expected.

* WHERE...Great Salt Lake Desert and Mountains, Tooele and Rush 
  Valleys, Eastern Box Elder County, Northern Wasatch Front, 
  Salt Lake Valley, Utah Valley and Cache Valley/Utah Portion.

* WHEN...Until 6 PM MDT this evening.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible. Travel will be difficult due 
  to crosswinds, especially for high profile vehicles and 
  vehicles with trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

UTZ123-127-128-131-230600-
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
Lower Washington County-Bryce Canyon Country-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of St George, Hurricane, Ivins, 
Bryce Canyon City, Kanab, Escalante, Big Water, and Bullfrog
218 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph 
  expected.

* WHERE...Portions of central, southern and southwest Utah.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible. Travel will be difficult due 
  to crosswinds, especially for high profile vehicles and 
  vehicles with trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
074 
WWUS75 KSLC 230011
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
611 PM MDT Sat Oct 22 2022

UTZ102-230815-
/O.EXP.KSLC.WI.Y.0037.000000T0000Z-221023T0000Z/
/O.CON.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Tooele and Rush Valleys-
Including the cities of Tooele, Grantsville, and Vernon
611 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
SUNDAY...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...
...WIND ADVISORY HAS EXPIRED...

* WHAT...For the first Hard Freeze Warning, sub-freezing 
  temperatures as low as 23 expected. For the second Hard Freeze 
  Warning, sub-freezing temperatures as low as 16 expected.

* WHERE...Tooele and Rush Valleys.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM MDT
  Sunday. For the second Hard Freeze Warning, from 2 AM to 9 AM
  MDT Monday. 

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ103>106-230815-
/O.EXP.KSLC.WI.Y.0037.000000T0000Z-221023T0000Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Eastern Box Elder County-Northern Wasatch Front-Salt Lake Valley-
Utah Valley-
Including the cities of Brigham City, Snowville, Ogden, 
Bountiful, Salt Lake City, West Jordan, Sandy, Lehi, Provo, 
and Payson
611 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...
...WIND ADVISORY HAS EXPIRED...

* WHAT...Sub-freezing temperatures as low as 24 expected.

* WHERE...Eastern Box Elder County, Northern Wasatch Front, Salt 
  Lake Valley and Utah Valley.

* WHEN...For the Hard Freeze Warning, from 2 AM to 9 AM MDT
  Monday. 

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ101-107-230115-
/O.EXP.KSLC.WI.Y.0037.000000T0000Z-221023T0000Z/
Great Salt Lake Desert and Mountains-Cache Valley/Utah Portion-
Including the cities of Wendover, Dugway, Park Valley, Logan, 
and Smithfield
611 PM MDT Sat Oct 22 2022

...WIND ADVISORY HAS EXPIRED...

The strong winds which occurred both ahead of and just behind the
cold frontal passage have subsided.

$$

UTZ122-230815-
/O.CON.KSLC.HW.W.0014.000000T0000Z-221023T0600Z/
/O.CON.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Southwest Utah-
Including the cities of Beaver, Cedar City, and Milford
611 PM MDT Sat Oct 22 2022

...HIGH WIND WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT
TONIGHT...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
SUNDAY...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...For the High Wind Warning, southwest winds 25 to 35 mph 
  with gusts up to 60 mph. For the first Hard Freeze Warning, 
  sub- freezing temperatures as low as 26 expected. For the 
  second Hard Freeze Warning, sub-freezing temperatures as low 
  as 16 expected.

* WHERE...Southwest Utah.

* WHEN...For the High Wind Warning, until midnight MDT tonight. 
  For the first Hard Freeze Warning, from 2 AM to 9 AM MDT 
  Sunday. For the second Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Monday.

* IMPACTS...High winds may move loose debris, damage property 
  and cause power outages. Travel will be difficult especially 
  for high profile vehicles. Frost and freeze conditions will 
  kill crops, other sensitive vegetation and possibly damage 
  unprotected outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

People are urged to secure loose objects that could be blown
around or damaged by the wind.

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ115-116-119-126-230815-
/O.CON.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
Western Millard and Juab Counties-Eastern Juab/Millard Counties-
Sevier Valley-Upper Sevier River Valleys-
Including the cities of Delta, Little Sahara, Nephi, Scipio, 
Fillmore, Richfield, Salina, Panguitch, Circleville, 
and Koosharem
611 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
SUNDAY...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...For the first Hard Freeze Warning, sub-freezing 
  temperatures as low as 27 expected. For the second Hard Freeze 
  Warning, sub-freezing temperatures as low as 20 expected. For 
  the Wind Advisory, west winds 20 to 30 mph with gusts up to 50 
  mph.

* WHERE...Western Millard and Juab Counties, Eastern 
  Juab/Millard Counties, Sevier Valley and Upper Sevier River 
  Valleys.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Sunday. For the second Hard Freeze Warning, from 2 AM to 9 
  AM MDT Monday. For the Wind Advisory, until midnight MDT 
  tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible. Travel will be difficult due 
  to crosswinds, especially for high profile vehicles and 
  vehicles with trailers. Frost and freeze conditions will kill 
  crops, other sensitive vegetation and possibly damage 
  unprotected outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ118-230815-
/O.CON.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Sanpete Valley-
Including the cities of Manti, Ephraim, and Mt Pleasant
611 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
SUNDAY...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...For the first Hard Freeze Warning, sub-freezing 
  temperatures as low as 24 expected. For the second Hard Freeze 
  Warning, sub-freezing temperatures as low as 17 expected.

* WHERE...Sanpete Valley.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Sunday. For the second Hard Freeze Warning, from 2 AM to 9 
  AM MDT Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ121-124-129-130-230815-
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
San Rafael Swell-Zion National Park-
Capitol Reef National Park and Vicinity-Western Canyonlands-
Including the cities of Green River, Goblin Valley, Springdale, 
Loa, Torrey, and Hanksville
611 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...For the Hard Freeze Warning, sub-freezing temperatures 
  as low as 24 expected. For the Wind Advisory, southwest winds 
  20 to 30 mph with gusts up to 50 mph.

* WHERE...San Rafael Swell, Zion National Park, Capitol Reef 
  National Park and Vicinity and Western Canyonlands.

* WHEN...For the Hard Freeze Warning, from 2 AM to 9 AM MDT 
  Monday. For the Wind Advisory, until midnight MDT tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible. Frost and freeze conditions 
  will kill crops, other sensitive vegetation and possibly 
  damage unprotected outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ114-120-230815-
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Western Uinta Basin-Castle Country-
Including the cities of Duchesne, Roosevelt, Price, Castle Dale, 
and Emery
611 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...Sub-freezing temperatures as low as 20 expected.

* WHERE...Western Uinta Basin and Castle Country.

* WHEN...From 2 AM to 9 AM MDT Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ123-127-128-131-230600-
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
Lower Washington County-Bryce Canyon Country-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of St George, Hurricane, Ivins, 
Bryce Canyon City, Kanab, Escalante, Big Water, and Bullfrog
611 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph 
  expected.

* WHERE...Portions of central, southern and southwest Utah.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible. Travel will be difficult due 
  to crosswinds, especially for high profile vehicles and 
  vehicles with trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
309 
WWUS75 KSLC 230220
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
820 PM MDT Sat Oct 22 2022

UTZ122-231030-
/O.CAN.KSLC.HW.W.0014.000000T0000Z-221023T0600Z/
/O.CON.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Southwest Utah-
Including the cities of Beaver, Cedar City, and Milford
820 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
SUNDAY...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...
...HIGH WIND WARNING IS CANCELLED...

* WHAT...For the first Hard Freeze Warning, sub- freezing 
  temperatures as low as 26 expected. For the second Hard Freeze 
  Warning, sub-freezing temperatures as low as 16 expected.

* WHERE...Southwest Utah.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Sunday. For the second Hard Freeze Warning, from 2 AM to 9 
  AM MDT Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ115-116-119-126-231030-
/O.CAN.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
/O.CON.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Western Millard and Juab Counties-Eastern Juab/Millard Counties-
Sevier Valley-Upper Sevier River Valleys-
Including the cities of Delta, Little Sahara, Nephi, Scipio, 
Fillmore, Richfield, Salina, Panguitch, Circleville, 
and Koosharem
820 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
SUNDAY...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...
...WIND ADVISORY IS CANCELLED...

* WHAT...For the first Hard Freeze Warning, sub-freezing
  temperatures as low as 27 expected.

* WHERE...Western Millard and Juab Counties, Eastern 
  Juab/Millard Counties, Sevier Valley and Upper Sevier River 
  Valleys.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Sunday. For the second Hard Freeze Warning, from 2 AM to 9 
  AM MDT Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ127-230330-
/O.CAN.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
Bryce Canyon Country-
Including the city of Bryce Canyon City
820 PM MDT Sat Oct 22 2022

...WIND ADVISORY IS CANCELLED...

The strong winds have subsided.

$$

UTZ102-118-231030-
/O.CON.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Tooele and Rush Valleys-Sanpete Valley-
Including the cities of Tooele, Grantsville, Vernon, Manti, 
Ephraim, and Mt Pleasant
820 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
SUNDAY...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...For the first Hard Freeze Warning, sub-freezing 
  temperatures as low as 23 expected. For the second Hard Freeze 
  Warning, sub-freezing temperatures as low as 16 expected.

* WHERE...Tooele and Rush Valleys.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Sunday. For the second Hard Freeze Warning, from 2 AM to 9 
  AM MDT Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ121-124-129-130-231030-
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
San Rafael Swell-Zion National Park-
Capitol Reef National Park and Vicinity-Western Canyonlands-
Including the cities of Green River, Goblin Valley, Springdale, 
Loa, Torrey, and Hanksville
820 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...For the Hard Freeze Warning, sub-freezing temperatures 
  as low as 24 expected. For the Wind Advisory, southwest winds 
  20 to 30 mph with gusts up to 50 mph.

* WHERE...San Rafael Swell, Zion National Park, Capitol Reef 
  National Park and Vicinity and Western Canyonlands.

* WHEN...For the Hard Freeze Warning, from 2 AM to 9 AM MDT 
  Monday. For the Wind Advisory, until midnight MDT tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible. Frost and freeze conditions 
  will kill crops, other sensitive vegetation and possibly 
  damage unprotected outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ103>106-114-120-231030-
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Eastern Box Elder County-Northern Wasatch Front-Salt Lake Valley-
Utah Valley-Western Uinta Basin-Castle Country-
Including the cities of Brigham City, Snowville, Ogden, 
Bountiful, Salt Lake City, West Jordan, Sandy, Lehi, Provo, 
Payson, Duchesne, Roosevelt, Price, Castle Dale, and Emery
820 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...Sub-freezing temperatures as low as 24 expected.

* WHERE...Eastern Box Elder County, Northern Wasatch Front, Salt 
  Lake Valley and Utah Valley.

* WHEN...For the Hard Freeze Warning, from 2 AM to 9 AM MDT 
  Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ123-128-131-230600-
/O.CON.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
Lower Washington County-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of St George, Hurricane, Ivins, Kanab, 
Escalante, Big Water, and Bullfrog
820 PM MDT Sat Oct 22 2022

...WIND ADVISORY REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT...

* WHAT...Southwest winds 20 to 30 mph with gusts up to 50 mph 
  expected.

* WHERE...Portions of central, southern and southwest Utah.

* WHEN...Until midnight MDT tonight.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible. Travel will be difficult due 
  to crosswinds, especially for high profile vehicles and 
  vehicles with trailers.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx
848 
WWUS75 KSLC 230554
NPWSLC

URGENT - WEATHER MESSAGE
National Weather Service Salt Lake City UT
1154 PM MDT Sat Oct 22 2022

UTZ121-124-129-130-240000-
/O.CAN.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
San Rafael Swell-Zion National Park-
Capitol Reef National Park and Vicinity-Western Canyonlands-
Including the cities of Green River, Goblin Valley, Springdale, 
Loa, Torrey, and Hanksville
1154 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...
...WIND ADVISORY IS CANCELLED...

* WHAT...For the Hard Freeze Warning, sub-freezing temperatures 
  as low as 24 expected. For the Wind Advisory, southwest winds 
  20 to 30 mph with gusts up to 50 mph.

* WHERE...San Rafael Swell, Zion National Park, Capitol Reef 
  National Park and Vicinity and Western Canyonlands.

* WHEN...From 2 AM to 9 AM MDT Monday.

* IMPACTS...Gusty winds could blow around unsecured objects. A 
  few power outages are possible. Frost and freeze conditions 
  will kill crops, other sensitive vegetation and possibly 
  damage unprotected outdoor plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ123-128-131-230700-
/O.CAN.KSLC.WI.Y.0037.000000T0000Z-221023T0600Z/
Lower Washington County-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-
Including the cities of St George, Hurricane, Ivins, Kanab, 
Escalante, Big Water, and Bullfrog
1154 PM MDT Sat Oct 22 2022

...WIND ADVISORY IS CANCELLED...

Winds have largely fallen below Advisory criteria, thus the
Advisory is cancelled. However, locally breezy conditions with
southwest gusts occasionally near 45 mph will continue for the 
next couple of hours until the cold front arrives.

$$

UTZ102-115-116-118-119-122-126-240000-
/O.CON.KSLC.HZ.W.0010.221023T0800Z-221023T1500Z/
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Tooele and Rush Valleys-Western Millard and Juab Counties-
Eastern Juab/Millard Counties-Sanpete Valley-Sevier Valley-
Southwest Utah-Upper Sevier River Valleys-
Including the cities of Tooele, Grantsville, Vernon, Delta, 
Little Sahara, Nephi, Scipio, Fillmore, Manti, Ephraim, 
Mt Pleasant, Richfield, Salina, Beaver, Cedar City, Milford, 
Panguitch, Circleville, and Koosharem
1154 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT UNTIL 9 AM MDT SUNDAY...
...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...For the first Hard Freeze Warning, sub-freezing 
  temperatures as low as 23 expected. For the second Hard Freeze 
  Warning, sub-freezing temperatures as low as 16 expected.

* WHERE...Tooele and Rush Valleys.

* WHEN...For the first Hard Freeze Warning, from 2 AM to 9 AM 
  MDT Sunday. For the second Hard Freeze Warning, from 2 AM to 9 
  AM MDT Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

UTZ103>106-114-120-240000-
/O.CON.KSLC.HZ.W.0011.221024T0800Z-221024T1500Z/
Eastern Box Elder County-Northern Wasatch Front-Salt Lake Valley-
Utah Valley-Western Uinta Basin-Castle Country-
Including the cities of Brigham City, Snowville, Ogden, 
Bountiful, Salt Lake City, West Jordan, Sandy, Lehi, Provo, 
Payson, Duchesne, Roosevelt, Price, Castle Dale, and Emery
1154 PM MDT Sat Oct 22 2022

...HARD FREEZE WARNING REMAINS IN EFFECT FROM 2 AM TO 9 AM MDT
MONDAY...

* WHAT...Sub-freezing temperatures as low as 24 expected.

* WHERE...Eastern Box Elder County, Northern Wasatch Front, Salt 
  Lake Valley and Utah Valley.

* WHEN...For the Hard Freeze Warning, from 2 AM to 9 AM MDT 
  Monday.

* IMPACTS...Frost and freeze conditions will kill crops, other 
  sensitive vegetation and possibly damage unprotected outdoor 
  plumbing.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

Take steps now to protect tender plants from the cold. To prevent
freezing and possible bursting of outdoor water pipes they should
be wrapped, drained, or allowed to drip slowly. Those that have
in-ground sprinkler systems should drain them and cover above-
ground pipes to protect them from freezing.

&&

$$

For more information from the National Weather Service visit
For information on potential travel impacts visit...
http://udottraffic.utah.gov/roadweatherforecast.aspx

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 Salt Lake City, UT wrote its last area forecast discussion before this wind advisory went out at Oct 20, 3:26 AM MDT, 9 hours 2 minutes earlier.

Area forecast discussion, Oct 20, 3:26 AM MDT, 9 hours 2 minutes before
Area Forecast Discussion
National Weather Service Salt Lake City UT
326 AM MDT Thu Oct 20 2022

.SYNOPSIS...Warmer than normal, dry conditions will last through
Friday. Ahead of a strong storm system, southwest winds will
increase Friday and Saturday. Much cooler, wetter conditions will
arrive Saturday.

&&

.SHORT TERM (Through 12Z Saturday)...High cirrus are noted on
satellite associated with upper moisture transport from a closed
low off the southern California coast. Models show some slight
breakdown of the ridge that has been in place over the western
CONUS. Through Thursday, there will be minimal changes.
Temperatures will be around 10F warmer than normal in northern
Utah, and around 5F warmer in the south.

Heights will keep dropping Friday as a strengthening pressure
gradient reaches southwest Wyoming and northern Utah. The ECMWF
and GFS have 700mb winds reaching 20-25 knots through the
afternoon. Conditions will still be dry at that point, so
efficient mixing to the surface will result in similar peak gusts
near the Idaho and Wyoming borders. Minimum relative humidity in
the teens in these locations could result in localized critical
fire weather conditions for some of the afternoon. This will be
the last day of the unseasonably warm stretch, with temperatures
similar to the previous day. A storm system through the weekend
will bring much cooler, wetter conditions.

.LONG TERM (After 12Z Saturday)...The biggest question for the long
term forecast period is really one of whether the CWA is ready for
the first significant cold front of fall and the potential to see at
least the potential for a rain/snow mix to valley floors. A lot to
cover in this discussion.

Looking at the current satellite imagery, a pronounced jet maxima is
noted approaching Alaska. This jet maxima will orient nearly north
to south by Saturday, providing a direct tap to much colder
temperatures for much of the West. By Saturday afternoon, a
deepening trough will be colocated with this jet maxima across the
West. The associated initial cold front is expected to approach
northwestern Utah Saturday morning and cross through the state by
Sunday morning.

Expect gusty south to southwesterly winds ahead of this front across
southern Utah Saturday afternoon and evening. Current guidance
indicates a high probability of wind gusts in the wind advisory
range, with a much lower probability of any gusts (in valleys)
exceeding 58 mph. Global guidance suggests 700mb winds will be
around 30-40kts, also supporting a high end wind advisory event.
This will need to be monitored but given the low
confidence/likelihood of meeting high wind warning criteria,
declined to issue any products on this shift for wind.

Now on to what most people would like to know, the cold side of this
system. As was previously mentioned, this is a cold system for
October, with 700mb temperatures falling to near -5C behind the
front across northern Utah near or after 00Z Sunday. This should
translate to snow levels falling to near 7500 feet or so Saturday
evening. As this cold air arrives, the front becomes frontogenic for
a time, with the potential for heavy snow near and above the snow
level. This heavy band of precipitation could continue to shift
south and east with the front and could potentially bring heavy
precipitation to portions of central Utah overnight Saturday.
Current snow levels would indicate there is some potential for the
higher passes of I-15 and I-70 and the Cove Fort area to see heavy
rain/snow mix or potentially even snow.

By Sunday afternoon, the coldest mid-level temperatures will arrive
across northern Utah, colocated with another period of enhanced
precipitation across northern and central Utah. This could bring
another period of moderate to heavy at times snow to the higher
elevations...and the potential for snow to mix down into the valleys
of northern and central Utah Sunday afternoon into Sunday night.

Add into this complex scenario the fact that the Great Salt Lake's
water temperature is around 63F (16C) and the 700mb temperatures by
Sunday evening will be around -7 to -8C...there is certainly a
window for lake effect snow across an area from roughly the Tooele
Valley to Bountiful, depending on the flow direction at that time.
Models have some variance on whether flow in northerly to
northwesterly, or even westerly. This will have a large influence on
where any lake enhancement/lake effect precipitation occurs.

If this lake effect does occur, this is the highest likelihood for
accumulating snow for the northern valley floors. As previously
mentioned, the best threat area will be from roughly Bountiful,
through the Salt Lake Valley to the Tooele Valley. Given subtle
changes in the 700mb flow will have a large impact on where/if any
lake effect snow occurs, it's too early to have much confidence.

With the northern jet remaining active across the the West,
unsettled conditions will likely continue for much of the remainder
of the long term forecast period.

As far as any winter storm watches, will let the day shift
coordinate with relevant core partners as the event is still
several days out.

&&

.AVIATION...KSLC...Light southeast winds will last into the
afternoon. A transition to northwest flow is expected around 19Z.
Scattered high cirrus are expected through the day.

.REST OF UTAH AND SOUTHWEST WYOMING...Southwest winds will
increase for southwest Wyoming during the afternoon. Expect peak
gusts around 30 knots from 19-01Z. Winds will be relatively light
elsewhere. Scattered high cirrus are expected throughout.

&&

.FIRE WEATHER...A strong ridge that has been in place over the west is
weakening as lower heights slide southward with an incoming storm
system. Minimal change is expected through Thursday. For Friday,
southwest winds will be gusty much of the afternoon, particularly
for portions of northern Utah. Peak wind gusts of 30-40 mph are
expected for far northwest Utah, the Bear River Valley, and the
western Uinta Basin. Minimum relative humidity in the teens will
result in localized critical fire weather conditions between late
morning and early evening. A cold front will slide into northern Utah
Saturday morning, bringing valley rain and mountain snow through the
day.

Winds will be stronger Saturday further south and ahead of the cold
front. Peak wind gusts to near 50 mph are expected, but relative
humidity values will have increased as cooler temperatures push
southward. Precipitation chances will increase through Saturday
afternoon and evening.

&&

.SLC WATCHES/WARNINGS/ADVISORIES...
UT...None.
WY...Red Flag Warning from noon today to 8 PM MDT Friday for WYZ277.

&&

SHORT TERM...Wilson
LONG TERM...Kruse
AVIATION...Wilson
FIRE WEATHER...Wilson

For more information from NOAA's National Weather Service visit...
http://weather.gov/saltlakecity

For frequently asked questions about the Area Forecast Discussion
visit...
http://weather.gov/saltlakecity/general/afd_faqs.php

The office that day

Everything else NWS Salt Lake City, UT issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Oct 20, 12:07 PM MDTWinter Storm WatchSLCBeaver, Box Elder, Cache, Carbon, Davis, Duchesne and 18 more15 hr

Nearby

Wind Advisories in Utah, 2022Every wind advisory in 2022

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.