Alert archive / Utah / Red Flag Warnings in 2017

Red Flag Warning 11, NWS Salt Lake City, UT

July 5, 201726 counties in Utah

NWS Salt Lake City, UT issued this red flag warning at Jul 5, 2017, 3:08 PM MDT for 26 counties in Utah. It took effect at Jul 6, 2017, 12:00 PM MDT. It was in force for 3 days. 1 report came from inside the area while it was in force.

The area

The counties it named, with what was reported inside it.

The facts

Issued
Jul 5, 2017, 3:08 PM MDT (21:08 UTC)
In effect from
Jul 6, 2017, 12:00 PM MDT
Expired
Jul 9, 2017, 10:00 PM MDT
In force
3 days
Issued by
NWS Salt Lake City, UT
All 26 counties

Beaver County, UT, Box Elder County, UT, Cache County, UT, Carbon County, UT, Davis County, UT, Duchesne County, UT, Emery County, UT, Garfield County, UT, Iron County, UT, Juab County, UT, Kane County, UT, Millard County, UT, Morgan County, UT, Piute County, UT, Rich County, UT, Salt Lake County, UT, San Juan County, UT, Sanpete County, UT, Sevier County, UT, Summit County, UT, Tooele County, UT, Utah County, UT, Wasatch County, UT, Washington County, UT, Wayne County, UT, Weber County, UT

The radar

The Salt Lake City radar (KMTX), 193 km from the middle of the area, began a volume at 21:09 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.

What was reported inside it

TimeReportWhereRemark
Jul 9, 8:40 PM MDTFLASH FLOODKanab, UTFLASH FLOOD REPORTED IN THE TOWN OF KANAB AND IN KANAB CREEK. OVER 2 INCHES OF PRECIPITATION WAS MEASURED.

Local storm reports filed while the alert was in force, from inside its polygon or its counties.

The nearest sounding before it

Salt Lake City I, UT (KSLC), launched 12:00Z, 9.1 hours before the alert went out and 132 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 2017-07-05Temperature 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 2017-07-05The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity 38 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
4073 m above ground
0-6 km bulk shear
9 kt
0-1 km storm-relative helicity
38 m²/s²
0-3 km storm-relative helicity
32 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

As transmitted.

563 
WWUS85 KSLC 052108
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
308 PM MDT Wed Jul 5 2017

UTZ478-479-481>484-488-492-493-496-060515-
/O.NEW.KSLC.FW.W.0011.170706T1800Z-170708T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Ashley National Forest-
Western Uintah Basin-Southern Ashley National Forest-
Tavaputs Plateau-Manti National Forest-Central Utah West Desert-
Central Utah Mountains-Color Country Mountains-
308 PM MDT Wed Jul 5 2017

...RED FLAG WARNING IN EFFECT FROM NOON THURSDAY TO 10 PM MDT
FRIDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONES 478...479...481...482...483...484...488...492...
493 AND 496...

The National Weather Service in Salt Lake City has issued a Red
Flag Warning for dry thunderstorms and gusty outflow winds...
which is in effect from noon Thursday to 10 PM MDT Friday.

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 481 
  Western Ashley National Forest...Fire Weather Zone 482 Western 
  Uintah Basin...Fire Weather Zone 483 Southern Ashley National 
  Forest...Fire Weather Zone 484 Tavaputs Plateau...Fire Weather 
  Zone 488 Manti National Forest...Fire Weather Zone 492 Central 
  Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains and Fire Weather Zone 496 Color Country Mountains.

* THUNDERSTORMS...Isolated to Scattered dry thunderstorms will
  begin to expand across much of Utah beginning tomorrow. 

* OUTFLOW WINDS...Typical winds near high-based showers and dry
  thunderstorms will be gusty and erratic at typical speeds of 30
  mph to 60 mph. 

* IMPACTS...The threat of dry lightning, with high ERC, gusty
  microburst winds and a Haines of 6 may be conducive to the start
  and rapid growth of new fires. It will remain at record
  temperatures with single digit RH in the valleys as well for the
  next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions 
are either occurring now...or are imminent. A combination of 
lightning...dry fuel conditions...and gusty microburst winds will 
create favorable conditions for new fire starts and extreme fire 
behavior.

&&

$$

Rogowski

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
14 follow-up statements
761 
WWUS85 KSLC 060514
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
1114 PM MDT Wed Jul 5 2017

UTZ478-479-481>484-488-492-493-496-061315-
/O.CON.KSLC.FW.W.0011.170706T1800Z-170708T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Ashley National Forest-
Western Uintah Basin-Southern Ashley National Forest-
Tavaputs Plateau-Manti National Forest-Central Utah West Desert-
Central Utah Mountains-Color Country Mountains-
1114 PM MDT Wed Jul 5 2017

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON THURSDAY TO 10 PM
MDT FRIDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONES 478...479...481...482...483...484...488...492...
493 AND 496...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 481 
  Western Ashley National Forest...Fire Weather Zone 482 Western 
  Uintah Basin...Fire Weather Zone 483 Southern Ashley National 
  Forest...Fire Weather Zone 484 Tavaputs Plateau...Fire Weather 
  Zone 488 Manti National Forest...Fire Weather Zone 492 Central 
  Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains and Fire Weather Zone 496 Color Country Mountains.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will
  begin to expand across much of Utah beginning Thursday.

* OUTFLOW WINDS...Typical winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, with high ERC, gusty 
  microburst winds and a Haines of 6 may be conducive to the 
  start and rapid growth of new fires. It will remain at record 
  temperatures with single digit RH in the valleys as well for 
  the next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
915 
WWUS85 KSLC 060947
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
347 AM MDT Thu Jul 6 2017

UTZ498-062300-
/O.EXA.KSLC.FW.W.0011.170706T1800Z-170708T0400Z/
Grand Staircase-
347 AM MDT Thu Jul 6 2017

...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 10 PM MDT FRIDAY
FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER
ZONE 498...

The National Weather Service in Salt Lake City has issued a Red
Flag Warning for dry thunderstorms and gusty outflow winds...
which is in effect from noon today to 10 PM MDT Friday.

* AFFECTED AREA...Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will
  expand across much of southern Utah today.

* OUTFLOW WINDS...Typical winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 50 mph.

* IMPACTS...The threat of dry lightning, with high ERC, gusty 
  microburst winds and a Haines of 6 may be conducive to the 
  start and rapid growth of new fires. It will remain at record 
  temperatures with single digit RH in the valleys as well for 
  the next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ478-479-481>484-488-492-493-496-062300-
/O.CON.KSLC.FW.W.0011.170706T1800Z-170708T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Ashley National Forest-
Western Uintah Basin-Southern Ashley National Forest-
Tavaputs Plateau-Manti National Forest-Central Utah West Desert-
Central Utah Mountains-Color Country Mountains-
347 AM MDT Thu Jul 6 2017

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 10 PM
MDT FRIDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONES 478...479...481...482...483...484...488...492...
493 AND 496...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 481 
  Western Ashley National Forest...Fire Weather Zone 482 Western 
  Uintah Basin...Fire Weather Zone 483 Southern Ashley National 
  Forest...Fire Weather Zone 484 Tavaputs Plateau...Fire Weather 
  Zone 488 Manti National Forest...Fire Weather Zone 492 Central 
  Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains and Fire Weather Zone 496 Color Country Mountains.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will
  expand across much of Utah beginning today.

* OUTFLOW WINDS...Typical winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, with high ERC, gusty 
  microburst winds and a Haines of 6 may be conducive to the 
  start and rapid growth of new fires. It will remain at record 
  temperatures with single digit RH in the valleys as well for 
  the next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
017 
WWUS85 KSLC 060953 CCA
RFWSLC

URGENT - FIRE WEATHER MESSAGE...CORRECTED
National Weather Service Salt Lake City UT
353 AM MDT Thu Jul 6 2017

UTZ498-062300-
/O.COR.KSLC.FW.W.0011.170706T1800Z-170708T0400Z/
Grand Staircase-
353 AM MDT Thu Jul 6 2017

...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 10 PM MDT FRIDAY
FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER
ZONE 498...

The National Weather Service in Salt Lake City has issued a Red
Flag Warning for dry thunderstorms and gusty outflow winds...
which is in effect from noon today to 10 PM MDT Friday.

* AFFECTED AREA...Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated dry thunderstorms will exist across
  portions of southern Utah beginning today, and continuing
  through Friday evening.

* OUTFLOW WINDS...Typical winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 50 mph.

* IMPACTS...The threat of dry lightning, with high ERC, gusty 
  microburst winds and a Haines of 6 may be conducive to the 
  start and rapid growth of new fires. It will remain at record 
  temperatures with single digit RH in the valleys as well for 
  the next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ478-479-481>484-488-492-493-496-062300-
/O.COR.KSLC.FW.W.0011.170706T1800Z-170708T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Ashley National Forest-
Western Uintah Basin-Southern Ashley National Forest-
Tavaputs Plateau-Manti National Forest-Central Utah West Desert-
Central Utah Mountains-Color Country Mountains-
353 AM MDT Thu Jul 6 2017

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 10 PM
MDT FRIDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONES 478...479...481...482...483...484...488...492...
493 AND 496...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 481 
  Western Ashley National Forest...Fire Weather Zone 482 Western 
  Uintah Basin...Fire Weather Zone 483 Southern Ashley National 
  Forest...Fire Weather Zone 484 Tavaputs Plateau...Fire Weather 
  Zone 488 Manti National Forest...Fire Weather Zone 492 Central 
  Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains and Fire Weather Zone 496 Color Country Mountains.

* THUNDERSTORMS...Isolated dry thunderstorms will exist across
  portions Utah beginning today, and continuing through Friday
  evening.

* OUTFLOW WINDS...Typical winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, with high ERC, gusty 
  microburst winds and a Haines of 6 may be conducive to the 
  start and rapid growth of new fires. It will remain at record 
  temperatures with single digit RH in the valleys as well for 
  the next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
044 
WWUS85 KSLC 062104
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
304 PM MDT Thu Jul 6 2017

UTZ489-494-495-070515-
/O.EXB.KSLC.FW.W.0011.170707T1800Z-170709T0400Z/
San Rafael Swell-Henry Mountains-Color Country West Desert-
304 PM MDT Thu Jul 6 2017

...RED FLAG WARNING IN EFFECT FROM NOON FRIDAY TO 10 PM MDT
SATURDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONES 489...494 AND 495...

The National Weather Service in Salt Lake City has issued a Red
Flag Warning for dry thunderstorms and gusty outflow winds...
which is in effect from noon Friday to 10 PM MDT Saturday.

* AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell...Fire 
  Weather Zone 494 Henry Mountains and Fire Weather Zone 495 
  Color Country West Desert.

* THUNDERSTORMS...Isolated to Scattered dry thunderstorms will
  begin to expand across much of the area beginning tomorrow. 

* OUTFLOW WINDS...Typical winds near high-based showers and dry
  thunderstorms will be gusty and erratic at typical speeds of 30
  mph to 60 mph.

* IMPACTS...The threat of dry lightning, with high ERC, gusty
  microburst winds and a Haines of 6 may be conducive to the start
  and rapid growth of new fires. It will remain at record
  temperatures with single digit RH in the valleys as well for the
  next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ478-479-482>484-488-492-493-496-498-070515-
/O.EXT.KSLC.FW.W.0011.000000T0000Z-170709T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-
Manti National Forest-Central Utah West Desert-
Central Utah Mountains-Color Country Mountains-Grand Staircase-
304 PM MDT Thu Jul 6 2017

...RED FLAG WARNING NOW IN EFFECT UNTIL 10 PM MDT SATURDAY FOR
DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES
478...479...482...483...484...488...492...493...496 AND 498...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 482 
  Western Uintah Basin...Fire Weather Zone 483 Southern Ashley 
  National Forest...Fire Weather Zone 484 Tavaputs Plateau...
  Fire Weather Zone 488 Manti National Forest...Fire Weather 
  Zone 492 Central Utah West Desert...Fire Weather Zone 493 
  Central Utah Mountains...Fire Weather Zone 496 Color Country 
  Mountains and Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated to Scattered dry thunderstorms will
  continue to expand across much of the area through Saturday. 

* OUTFLOW WINDS...Typical winds near high-based showers and dry
  thunderstorms will be gusty and erratic at typical speeds of 30
  mph to 60 mph.

* IMPACTS...The threat of dry lightning, with high ERC, gusty
  microburst winds and a Haines of 6 may be conducive to the start
  and rapid growth of new fires. It will remain at record
  temperatures with single digit RH in the valleys as well for the
  next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ481-070515-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170708T0400Z/
Western Ashley National Forest-
304 PM MDT Thu Jul 6 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT FRIDAY FOR
DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONE
481...

* AFFECTED AREA...Fire Weather Zone 481 Western Ashley National 
  Forest.

* THUNDERSTORMS...Isolated to Scattered dry thunderstorms will
  continue to expand across much of the area through tomorrow.
  Then RH is expected to climb this weekend as storms trend to
  wetting. 

* OUTFLOW WINDS...Typical winds near high-based showers and dry
  thunderstorms will be gusty and erratic at typical speeds of 30
  mph to 60 mph.

* IMPACTS...The threat of dry lightning, with high ERC, gusty
  microburst winds and a Haines of 6 may be conducive to the start
  and rapid growth of new fires. It will remain at record
  temperatures with single digit RH in the valleys as well for the
  next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

Rogowski

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
846 
WWUS85 KSLC 070756
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
156 AM MDT Fri Jul 7 2017

UTZ478-479-482>484-488-492-493-496-498-071600-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170709T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-
Manti National Forest-Central Utah West Desert-
Central Utah Mountains-Color Country Mountains-Grand Staircase-
156 AM MDT Fri Jul 7 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT SATURDAY
FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER
ZONES 478...479...482...483...484...488...492...493...496 AND
498...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 482 
  Western Uintah Basin...Fire Weather Zone 483 Southern Ashley 
  National Forest...Fire Weather Zone 484 Tavaputs Plateau...
  Fire Weather Zone 488 Manti National Forest...Fire Weather 
  Zone 492 Central Utah West Desert...Fire Weather Zone 493 
  Central Utah Mountains...Fire Weather Zone 496 Color Country 
  Mountains and Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  continue to expand across much of the area through Saturday.

* OUTFLOW WINDS...Typical winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines of 6 may be conducive to the start and rapid growth
  of new fires. It will remain at record temperatures with single
  digit RH in the valleys as well for the next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ481-071600-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170708T0400Z/
Western Ashley National Forest-
156 AM MDT Fri Jul 7 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS
EVENING FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONE 481...

* AFFECTED AREA...Fire Weather Zone 481 Western Ashley National 
  Forest.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  continue to expand across much of the area through tomorrow. 
  Then RH is expected to climb this weekend as storms trend to 
  wetting.

* OUTFLOW WINDS...Typical winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines of 6 may be conducive to the start and rapid growth
  of new fires. It will remain at record temperatures with single
  digit RH in the valleys as well for the next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ489-494-495-071600-
/O.CON.KSLC.FW.W.0011.170707T1800Z-170709T0400Z/
San Rafael Swell-Henry Mountains-Color Country West Desert-
156 AM MDT Fri Jul 7 2017

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 10 PM
MDT SATURDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR
FIRE WEATHER ZONES 489...494 AND 495...

* AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell...Fire 
  Weather Zone 494 Henry Mountains and Fire Weather Zone 495 
  Color Country West Desert.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  begin to expand across much of the area beginning tomorrow.

* OUTFLOW WINDS...Typical winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines of 6 may be conducive to the start and rapid growth
  of new fires. It will remain at record temperatures with single
  digit RH in the valleys as well for the next couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
210 
WWUS85 KSLC 071252
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
652 AM MDT Fri Jul 7 2017

UTZ478-479-482>484-488-492-493-496-498-080000-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170709T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-
Manti National Forest-Central Utah West Desert-
Central Utah Mountains-Color Country Mountains-Grand Staircase-
652 AM MDT Fri Jul 7 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT SATURDAY
FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER
ZONES 478...479...482...483...484...488...492...493...496 AND
498...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 482 
  Western Uintah Basin...Fire Weather Zone 483 Southern Ashley 
  National Forest...Fire Weather Zone 484 Tavaputs Plateau...
  Fire Weather Zone 488 Manti National Forest...Fire Weather 
  Zone 492 Central Utah West Desert...Fire Weather Zone 493 
  Central Utah Mountains...Fire Weather Zone 496 Color Country 
  Mountains and Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  continue to expand across much of the area through Saturday.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 30 
  mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines of 6 may be conducive to the start and rapid 
  growth of new fires. It will remain at record temperatures 
  with single digit RH in the valleys as well for the next 
  couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ481-080000-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170708T0400Z/
Western Ashley National Forest-
652 AM MDT Fri Jul 7 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS
EVENING FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONE 481...

* AFFECTED AREA...Fire Weather Zone 481 Western Ashley National 
  Forest.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  continue to expand across much of the area through tomorrow. 
  Then RH is expected to climb this weekend as storms trend to 
  wetting.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 30 
  mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines of 6 may be conducive to the start and rapid 
  growth of new fires. It will remain at record temperatures 
  with single digit RH in the valleys as well for the next 
  couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ489-494-495-080000-
/O.CON.KSLC.FW.W.0011.170707T1800Z-170709T0400Z/
San Rafael Swell-Henry Mountains-Color Country West Desert-
652 AM MDT Fri Jul 7 2017

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 10 PM
MDT SATURDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR
FIRE WEATHER ZONES 489...494 AND 495...

* AFFECTED AREA...Fire Weather Zone 489 San Rafael Swell...Fire 
  Weather Zone 494 Henry Mountains and Fire Weather Zone 495 
  Color Country West Desert.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  begin to expand across much of the area beginning tomorrow.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 30 
  mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines of 6 may be conducive to the start and rapid 
  growth of new fires. It will remain at record temperatures 
  with single digit RH in the valleys as well for the next 
  couple of days.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
310 
WWUS85 KSLC 072118
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
318 PM MDT Fri Jul 7 2017

UTZ497-081200-
/O.EXB.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Mojave Desert-
318 PM MDT Fri Jul 7 2017

...RED FLAG WARNING IN EFFECT UNTIL 10 PM MDT SUNDAY FOR DRY
THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONE 497...

The National Weather Service in Salt Lake City has issued a Red
Flag Warning for dry thunderstorms and gusty outflow winds...
which is in effect until 10 PM MDT Sunday.

* AFFECTED AREA...Fire Weather Zone 497 Mojave Desert.

* THUNDERSTORMS...Isolated dry thunderstorms will begin to expand
  across the area this evening, again tomorrow evening, and all 
  day Sunday.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds
  and a Haines near 6 may be conducive to the start and rapid
  growth of new fires. It will remain near record temperatures
  with single digit RH in the valleys through tomorrow before
  rising to between 10 and 15 percent Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ478-479-482>484-489-492>496-498-081200-
/O.EXT.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-San Rafael Swell-
Central Utah West Desert-Central Utah Mountains-Henry Mountains-
Color Country West Desert-Color Country Mountains-Grand Staircase-
318 PM MDT Fri Jul 7 2017

...RED FLAG WARNING NOW IN EFFECT UNTIL 10 PM MDT SUNDAY FOR DRY
THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES
478...479...482...483...484...489...492...493...494...495...
496 AND 498...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 482 
  Western Uintah Basin...Fire Weather Zone 483 Southern Ashley 
  National Forest...Fire Weather Zone 484 Tavaputs Plateau...
  Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 492 
  Central Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains... Fire Weather Zone 494 Henry Mountains...Fire 
  Weather Zone 495 Color Country West Desert...Fire Weather Zone 
  496 Color Country Mountains and Fire Weather Zone 498 Grand 
  Staircase.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will
  continue to expand across much of the area through Sunday.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds
  and a Haines near 6 may be conducive to the start and rapid
  growth of new fires. It will remain near record temperatures 
  with single digit RH in the valleys through tomorrow before
  rising to between 10 and 15 percent Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ481-080400-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170708T0400Z/
Western Ashley National Forest-
318 PM MDT Fri Jul 7 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS
EVENING FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONE 481...

* AFFECTED AREA...Fire Weather Zone 481 Western Ashley National 
  Forest.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will
  continue to expand across much of the area this afternoon. Then
  RH is expected to climb this weekend as storms trend to 
  wetting.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds
  and a Haines near 6 may be conducive to the start and rapid
  growth of new fires. Temperatures will begin to cool this
  weekend with climbing RH and the threat of wetting rain.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ488-081200-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170709T0400Z/
Manti National Forest-
318 PM MDT Fri Jul 7 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT SATURDAY
FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER
ZONE 488...

* AFFECTED AREA...Fire Weather Zone 488 Manti National Forest.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will
  continue to expand across much of the area through Saturday.
  Then RH is expected to climb this weekend as storms trend to
  wetting.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 60 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds
  and a Haines near 6 may be conducive to the start and rapid
  growth of new fires. Temperatures will begin to cool this
  weekend with climbing RH and the threat of wetting rain.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

Rogowski

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
500 
WWUS85 KSLC 080952
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
352 AM MDT Sat Jul 8 2017

UTZ478-479-482>484-489-492>498-082200-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-San Rafael Swell-
Central Utah West Desert-Central Utah Mountains-Henry Mountains-
Color Country West Desert-Color Country Mountains-Mojave Desert-
Grand Staircase-
352 AM MDT Sat Jul 8 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT SUNDAY FOR
DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES
478...479...482...483...484...489...492...493...494...495...496...
497 AND 498...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 482 
  Western Uintah Basin...Fire Weather Zone 483 Southern Ashley 
  National Forest...Fire Weather Zone 484 Tavaputs Plateau...
  Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 492 
  Central Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains... Fire Weather Zone 494 Henry Mountains...Fire 
  Weather Zone 495 Color Country West Desert...Fire Weather Zone 
  496 Color Country Mountains...Fire Weather Zone 497 Mojave 
  Desert and Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will
  continue across much of the area through Sunday.

* OUTFLOW WINDS...Winds near high-based showers and dry
  thunderstorms will be gusty and erratic at typical speeds of
  30 to 45 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines near 6 may be conducive to the start and rapid 
  growth of new fires. It will remain near record temperatures 
  with single digit RH in the valleys through tomorrow before 
  rising to between 10 and 15 percent Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ488-082200-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170709T0400Z/
Manti National Forest-
352 AM MDT Sat Jul 8 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS
EVENING FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONE 488...

* AFFECTED AREA...Fire Weather Zone 488 Manti National Forest.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will
  continue across much of the area through this evening. 

* OUTFLOW WINDS...Winds near high-based showers and dry
  thunderstorms will be gusty and erratic at typical speeds of 30
  mph to 45 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines near 6 may be conducive to the start and rapid 
  growth of new fires. Temperatures will begin to cool this 
  weekend with climbing RH and the threat of wetting rain.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
726 
WWUS85 KSLC 082031
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
231 PM MDT Sat Jul 8 2017

UTZ478-479-482>484-489-492>498-090500-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-San Rafael Swell-
Central Utah West Desert-Central Utah Mountains-Henry Mountains-
Color Country West Desert-Color Country Mountains-Mojave Desert-
Grand Staircase-
231 PM MDT Sat Jul 8 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT SUNDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONES 478...479...
482...483...484...489...492...493...494...495...496...497 AND
498...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 482 
  Western Uintah Basin...Fire Weather Zone 483 Southern Ashley 
  National Forest...Fire Weather Zone 484 Tavaputs Plateau...
  Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 492 
  Central Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains... Fire Weather Zone 494 Henry Mountains...Fire 
  Weather Zone 495 Color Country West Desert...Fire Weather Zone 
  496 Color Country Mountains...Fire Weather Zone 497 Mojave 
  Desert and Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  continue across much of the area through Sunday.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 to 45 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds
  and a Haines near 6 may be conducive to the start and rapid
  growth of new fires. Near record temperatures with single digit
  RH in the valleys will persist through today, with RH values  
  rising to between 10 and 15 percent Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ488-090400-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170709T0400Z/
Manti National Forest-
231 PM MDT Sat Jul 8 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS
EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
488...

* AFFECTED AREA...Fire Weather Zone 488 Manti National Forest.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  continue across much of the area through this evening.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 45 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds
  and a Haines near 6 may be conducive to the start and rapid
  growth of new fires. Temperatures will begin to cool this
  weekend with climbing RH and a threat of wetting rain.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
271 
WWUS85 KSLC 082144
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
344 PM MDT Sat Jul 8 2017

UTZ478-479-482>484-489-492>498-090545-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-San Rafael Swell-
Central Utah West Desert-Central Utah Mountains-Henry Mountains-
Color Country West Desert-Color Country Mountains-Mojave Desert-
Grand Staircase-
344 PM MDT Sat Jul 8 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT SUNDAY FOR
DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES
478...479...482...483...484...489...492...493...494...495...496...
497 AND 498...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 482 
  Western Uintah Basin...Fire Weather Zone 483 Southern Ashley 
  National Forest...Fire Weather Zone 484 Tavaputs Plateau...
  Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 492 
  Central Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains... Fire Weather Zone 494 Henry Mountains...Fire 
  Weather Zone 495 Color Country West Desert...Fire Weather Zone 
  496 Color Country Mountains...Fire Weather Zone 497 Mojave 
  Desert and Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  continue across much of the area through Sunday.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 to 45 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines near 6 may be conducive to the start and rapid 
  growth of new fires. Near record temperatures with single 
  digit RH in the valleys will persist through today, with RH 
  values rising to between 10 and 15 percent Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ488-090400-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170709T0400Z/
Manti National Forest-
344 PM MDT Sat Jul 8 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS
EVENING FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONE 488...

* AFFECTED AREA...Fire Weather Zone 488 Manti National Forest.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will 
  continue across much of the area through this evening.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 mph to 45 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds 
  and a Haines near 6 may be conducive to the start and rapid 
  growth of new fires. Temperatures will begin to cool this 
  weekend with climbing RH and a threat of wetting rain.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
055 
WWUS85 KSLC 090408
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
1008 PM MDT Sat Jul 8 2017

UTZ488-090515-
/O.EXP.KSLC.FW.W.0011.000000T0000Z-170709T0400Z/
Manti National Forest-
1008 PM MDT Sat Jul 8 2017

...RED FLAG WARNING HAS EXPIRED FOR DRY THUNDERSTORMS AND GUSTY
OUTFLOW WINDS FOR FIRE WEATHER ZONE 488...

Relative humidity values are expected to continue to climb to
above critical levels, and additional storm activity Sunday into
early next week is expected to trend more wet with increasing 
wetting rain potential.

$$

UTZ478-479-482>484-489-492>498-091215-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-San Rafael Swell-
Central Utah West Desert-Central Utah Mountains-Henry Mountains-
Color Country West Desert-Color Country Mountains-Mojave Desert-
Grand Staircase-
1008 PM MDT Sat Jul 8 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT SUNDAY FOR
DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES
478...479...482...483...484...489...492...493...494...495...496...
497 AND 498...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 482 
  Western Uintah Basin...Fire Weather Zone 483 Southern Ashley 
  National Forest...Fire Weather Zone 484 Tavaputs Plateau...
  Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 492 
  Central Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains... Fire Weather Zone 494 Henry Mountains...Fire 
  Weather Zone 495 Color Country West Desert...Fire Weather Zone 
  496 Color Country Mountains...Fire Weather Zone 497 Mojave 
  Desert and Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated to scattered dry thunderstorms will
  continue across much of the area through Sunday, with activity
  peaking during the peak heating hours.

* OUTFLOW WINDS...Winds near high-based showers and dry 
  thunderstorms will be gusty and erratic at typical speeds of 
  30 to 45 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds
  and a Haines near 6 may be conducive to the start and rapid
  growth of new fires. Near record temperatures coupled with
  afternoon RH values between 10 and 15 percent will remain in
  place on Sunday.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
706 
WWUS85 KSLC 091102
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
502 AM MDT Sun Jul 9 2017

UTZ478-479-482>484-489-492>498-092200-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Salt Lake Desert-Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-San Rafael Swell-
Central Utah West Desert-Central Utah Mountains-Henry Mountains-
Color Country West Desert-Color Country Mountains-Mojave Desert-
Grand Staircase-
502 AM MDT Sun Jul 9 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS
EVENING FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONES 478...479...482...483...484...489...492...493...
494...495...496...497 AND 498...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert...Fire 
  Weather Zone 479 Wasatch Mountains...Fire Weather Zone 482 
  Western Uintah Basin...Fire Weather Zone 483 Southern Ashley 
  National Forest...Fire Weather Zone 484 Tavaputs Plateau...
  Fire Weather Zone 489 San Rafael Swell...Fire Weather Zone 492 
  Central Utah West Desert...Fire Weather Zone 493 Central Utah 
  Mountains... Fire Weather Zone 494 Henry Mountains...Fire 
  Weather Zone 495 Color Country West Desert...Fire Weather Zone 
  496 Color Country Mountains...Fire Weather Zone 497 Mojave 
  Desert and Fire Weather Zone 498 Grand Staircase.

* THUNDERSTORMS...Isolated to scattered thunderstorms will develop
  again across much of the area this afternoon and evening. Most 
  of the thunderstorm activity will generate some measurable rain,
  though only a few of these storms will exceed the threshold for
  wetting rains. 

* OUTFLOW WINDS...Winds near the showers and thunderstorms will be
  gusty and erratic, with typical speeds of 30 to 45 mph.

* IMPACTS...The threat of dry lightning, gusty microburst winds
  may be conducive to the start and rapid growth of new fires.
  Temperatures will remain at or above normal again today, with
  afternoon RH values between 10 and 15 percent.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
019 
WWUS85 KSLC 092003
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
203 PM MDT Sun Jul 9 2017

UTZ478-100600-
/O.NEW.KSLC.FW.W.0012.170710T1800Z-170711T0400Z/
/O.CON.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Salt Lake Desert-
203 PM MDT Sun Jul 9 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS
EVENING FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONE 478...
...RED FLAG WARNING IN EFFECT FROM NOON TO 10 PM MDT MONDAY FOR
DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONE
478...

The National Weather Service in Salt Lake City has issued a Red
Flag Warning for dry thunderstorms and gusty outflow winds...
which is in effect from noon to 10 PM MDT Monday.

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert.

* THUNDERSTORMS...Isolated to scattered thunderstorms will
  continue across portions of the area through this evening. After
  a brief lull overnight, isolated to scattered thunderstorms will
  develop once again tomorrow afternoon and evening. Although most
  of the thunderstorm activity will generate some measurable 
  rain, only a few of these storms will exceed the threshold for 
  wetting rains.

* OUTFLOW WINDS...Winds near the showers and thunderstorms will 
  be gusty and erratic, with typical speeds of 30 to 45 mph.

* IMPACTS...The threat of dry lightning and gusty microburst winds
  may be conducive to the start and rapid growth of new fires.
  Temperatures will remain at or above normal again, with 
  afternoon RH values between 10 and 15 percent.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

UTZ479-482>484-489-492>498-100400-
/O.CON.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-San Rafael Swell-
Central Utah West Desert-Central Utah Mountains-Henry Mountains-
Color Country West Desert-Color Country Mountains-Mojave Desert-
Grand Staircase-
203 PM MDT Sun Jul 9 2017

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 10 PM MDT THIS
EVENING FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONES 479...482...483...484...489...492...493...494...
495...496...497 AND 498...

* AFFECTED AREA...Fire Weather Zone 479 Wasatch Mountains...Fire 
  Weather Zone 482 Western Uintah Basin...Fire Weather Zone 483 
  Southern Ashley National Forest...Fire Weather Zone 484 
  Tavaputs Plateau...Fire Weather Zone 489 San Rafael Swell... 
  Fire Weather Zone 492 Central Utah West Desert...Fire Weather 
  Zone 493 Central Utah Mountains...Fire Weather Zone 494 Henry 
  Mountains...Fire Weather Zone 495 Color Country West Desert... 
  Fire Weather Zone 496 Color Country Mountains...Fire Weather 
  Zone 497 Mojave Desert and Fire Weather Zone 498 Grand 
  Staircase.

* THUNDERSTORMS...Isolated to scattered thunderstorms will
  continue across much of the area through this evening. Although
  most of the thunderstorm activity will generate some measurable
  rain, only a few of these storms will exceed the threshold for 
  wetting rains.

* OUTFLOW WINDS...Winds near the showers and thunderstorms will 
  be gusty and erratic, with typical speeds of 30 to 45 mph.

* IMPACTS...The threat of dry lightning and gusty microburst winds
  may be conducive to the start and rapid growth of new fires.
  Temperatures will remain at or above normal again, with 
  afternoon RH values between 10 and 15 percent.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
lightning...dry fuel conditions...and gusty microburst winds will
create favorable conditions for new fire starts and extreme fire
behavior.

&&

$$

For more information from NOAA/National Weather Service visit...
http://weather.gov/saltlakecity
732 
WWUS85 KSLC 100334
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
934 PM MDT Sun Jul 9 2017

UTZ478-101200-
/O.EXP.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
/O.CON.KSLC.FW.W.0012.170710T1800Z-170711T0400Z/
Salt Lake Desert-
934 PM MDT Sun Jul 9 2017

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 10 PM MDT
MONDAY FOR DRY THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE
WEATHER ZONE 478...
...RED FLAG WARNING WILL EXPIRE AT 10 PM MDT THIS EVENING FOR DRY
THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONE 478...

* AFFECTED AREA...Fire Weather Zone 478 Salt Lake Desert.

* THUNDERSTORMS...Thunderstorms have diminished across the area
  this evening, although showers with gusty outflow winds will
  continue through late tonight. After a brief lull overnight,
  isolated to scattered thunderstorms will develop once again
  tomorrow afternoon and evening. Although most of the
  thunderstorm activity will generate some measurable rain, only 
  a few of these storms will exceed the threshold for wetting 
  rains.

* OUTFLOW WINDS...Winds near the showers and thunderstorms will 
  be gusty and erratic, with typical speeds of 30 to 45 mph.

* IMPACTS...The threat of dry lightning and gusty microburst 
  winds may be conducive to the start and rapid growth of new 
  fires. Temperatures will remain at or above normal again, with 
  afternoon RH values between 10 and 15 percent.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions 
are either occurring now...or are imminent. A combination of 
lightning...dry fuel conditions...and gusty microburst winds will 
create favorable conditions for new fire starts and extreme fire 
behavior.

&&

$$

UTZ479-482>484-489-492>498-100445-
/O.EXP.KSLC.FW.W.0011.000000T0000Z-170710T0400Z/
Wasatch Mountains-Western Uintah Basin-
Southern Ashley National Forest-Tavaputs Plateau-San Rafael Swell-
Central Utah West Desert-Central Utah Mountains-Henry Mountains-
Color Country West Desert-Color Country Mountains-Mojave Desert-
Grand Staircase-
934 PM MDT Sun Jul 9 2017

...RED FLAG WARNING WILL EXPIRE AT 10 PM MDT THIS EVENING FOR DRY
THUNDERSTORMS AND GUSTY OUTFLOW WINDS FOR FIRE WEATHER ZONES
479...482...483...484...489...492...493...494...495...496...
497 AND 498...

Thunderstorm activity has decreased across the area tonight, and
any lingering storms are transitioning to wet storms.

$$

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

What forecasters said that day

The local office's own words before this red flag warning 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 red flag warning went out at Jul 5, 10:53 AM MDT, 4 hours 15 minutes earlier.

Area forecast discussion, Jul 5, 10:53 AM MDT, 4 hours 15 minutes before
Area Forecast Discussion
National Weather Service Salt Lake City UT
1053 AM MDT Wed Jul 5 2017

.SYNOPSIS...A ridge of high pressure will remain the dominant
weather feature across the region through the upcoming weekend.

&&

.DISCUSSION...
Water Vapor Satellite shows a ridge overhead. 400-200mb MDCARS
wind observations place a 60-90kt anticyclonic jet over the
Canadian border. GOES/SLC 12Z RAOB/HRRR indicate that
precipitable water values vary from 0.20"-0.33" southwest and
south central Utah to 0.50"-0.65" northern and eastern Utah.

Added a Heat Advisory today and tomorrow for the Salt Lake Valley,
given the warm days/nights. No changes for the Excessive Heat
Warnings near the Arizona border tomorrow and Friday.

Temperatures today will be 8 to 13F above normal which puts us at
Record territory today for several places including Salt Lake City
which has a record high of 104F in 1973.

Other story today is convection. Given instability profiles,
majority of convection will be north of Interstate 70 and along
and east of the Wasatch Front. Mountain sites have PoPs since they
show a greater chance for measuring precipitation. In the valleys,
went with dry thunderstorms with gusty winds mentioned due to the
1000J/kg of DCAPE.

&&

.PREVIOUS DISCUSSION...
Mid level ridging centered across the forecast area will continue
to strengthen today through Thursday resulting in a continued
warming trend. Heat levels for the lowest elevations of southern
Utah reach warning criteria by Thursday with the St George area
once again reaching the 110F mark for daytime highs, thus have
issued an Excessive Heat Warning for Utah's Dixie as well as the
Lake Powell area for Thursday/Friday. Across the north, max
temperatures will be near or above daily records along the Wasatch
Front through the short term period.

Given the degree of daytime heating a few high based
showers/thunderstorms will again be possible along the Uintas and
Wasatch Plateau this afternoon, however drier air is expected to
spread into southern Utah, and have removed a mention of
convection across the central and southern mountains for this
afternoon and evening. Mid level moisture is expected to slowly
increase through the short term period, which may result in
slightly better coverage of high based showers and dry
thunderstorms as the week progresses.

Model to model and run to run consensus continues to favor mainly
a mid-level moisture increase Friday into early next week in
association with the development of a relatively weak Southwest
Monsoonal pattern. Current model trends would indicate the main
threat would be limited to the higher terrain and adjacent valleys
Saturday.

Mid-level moisture may begin to deepen across southern Utah Sunday
though coverage is expected to remain somewhat limited through early
next week. Current forecast remains similar to the previous package.

Heat threat index may remain high enough into Saturday for an
extension of the excessive heat warning but with the possibility of
a moisture increase, decided against extending the excessive heat
warning for St. George and Lake Powell into Saturday afternoon.

&&

.AVIATION...
The SLC terminal will see VFR conditions throughout the
day with mostly clear skies. Southeast winds are expected to shift
to the northwest between 20Z and 22Z. There is a 20 percent chance
that this shift will occur later than expected or winds will stay
southerly throughout the day. There is also a 20 percent chance of
gusty and erratic winds between 21-00z from possible isolated
vicinity thunderstorm activity.

&&

.FIRE WEATHER...
ERC values have risen above their 90th percentile across southern
and central Utah, with more than several reporting stations above
their 97th percentile. North of Interstate 80 ERC values have
risen to between their 50th-79th percentiles.

With a ridge overhead winds will mainly be typical slope driven.
Mid-level moisture increases during the next several days
expanding the areal coverage of isolated to scattered high-based
thunderstorms from just the mountains into the valleys as well through
the weekend. Valley locations will see dry activity through the
weekend. Dry microbursts will cause locally gusty and erratic
winds near showers. Showers and storms may become more hybrid
dry/wet next week.

Lightning is a big concern for new starts.

Given the trend in showers and storms, expect the excessive heat
to gradually trend lower into next week as bone dry single digit
RH gradually rises into the 10-15% range next week.

&&

.SLC WATCHES/WARNINGS/ADVISORIES...
UT...Excessive Heat Warning from noon Thursday to 10 PM MDT Friday
     for UTZ019-021.

     Heat Advisory until 10 PM MDT Thursday for UTZ003.

WY...None.
&&

PUBLIC...Rogowski/Seaman/Kruse
AVIATION...Traphagan/Verzella
FIRE WEATHER...Rogowski

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
Hazardous weather outlook, Jul 5, 10:25 AM MDT, 4 hours 43 minutes before
Hazardous Weather Outlook
National Weather Service Salt Lake City UT
1025 AM MDT Wed Jul 5 2017

UTZ001>016-019>021-517-518-WYZ021-061300-
Cache Valley/Utah Portion-Northern Wasatch Front-
Salt Lake and Tooele Valleys-Southern Wasatch Front-
Great Salt Lake Desert and Mountains-Wasatch Mountain Valleys-
Wasatch Mountains I-80 North-Wasatch Mountains South of I-80-
Western Uinta Mountains-Wasatch Plateau/Book Cliffs-
Western Uinta Basin-Castle Country-San Rafael Swell-
Sanpete/Sevier Valleys-West Central Utah-Southwest Utah-
Utahs Dixie and Zion National Park-South Central Utah-
Glen Canyon Recreation Area/Lake Powell-Central Mountains-
Southern Mountains-Southwest Wyoming-
1025 AM MDT Wed Jul 5 2017

This Hazardous Weather Outlook is for the western two thirds of
Utah and southwest Wyoming.

.DAY ONE...Today and Tonight

Hot temperatures today, many places 10 to 15 degrees above
normal, and some locations will see record highs for todays date.
If outdoors, take frequent breaks in shade or air conditioning.
Drink plenty of water and wear light colored clothing. A heat
advisory is in effect for the Salt Lake Valley today and tomorrow.

Isolated showers and thunderstorms south and east of the Great
Salt Lake this afternoon and evening will bring the risk of
strong gusty erratic winds and lightning, but little to no
rainfall.

.DAYS TWO THROUGH SEVEN...Thursday through Tuesday

The heat wave continues, many places 10 to 15 degrees above
normal, and some locations will see record highs into the
weekend. An Excessive Heat Warning is in effect for Dixie and
Glen Canyon Recreation Area Thursday and Friday.

Isolated showers and thunderstorms will begin to affect a greater
area Thursday into the weekend; bringing the risk of strong gusty
erratic winds and lightning, but little to no rainfall.

.SPOTTER INFORMATION STATEMENT...

Weather spotters are encouraged to report significant weather
conditions according to standard operating procedures.

Rogowski

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

For information on potential road travel impacts visit...
http://www.udottraffic.utah.gov/roadweatherforecast.aspx

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 5, 3:03 AM MDTExcessive Heat WarningSLC4 days
Jul 5, 9:10 AM MDTHeat AdvisorySLC37 hr
Jul 5, 3:41 PM MDTSevere Thunderstorm WarningSLCMorgan, Summit34 min
Jul 5, 4:03 PM MDTSpecial Weather StatementSLCDavis27 min
Jul 5, 4:38 PM MDTSpecial Weather StatementSLCDavis52 min
Jul 5, 5:40 PM MDTSpecial Weather StatementSLCCache50 min

Nearby

Red Flag Warnings in Utah, 2017Every red flag warning in 2017

Sources

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