Red Flag Warning 2, NWS Salt Lake City, UT

211 
WWUS85 KSLC 150920
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
320 AM MDT Sat Jun 15 2024

UTZ495-151730-
/O.CON.KSLC.FW.W.0002.240616T1800Z-240617T0300Z/
/O.CON.KSLC.FW.A.0002.240617T1800Z-240618T0300Z/
Color Country West Desert-
320 AM MDT Sat Jun 15 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 9 PM MDT
SUNDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
495...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH MONDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR
FIRE WEATHER ZONE 495...

* AFFECTED AREA...Fire Weather Zone 495 Color Country West 
  Desert.

* WINDS...Southwest 10 to 20 mph with gusts up to 35 mph.

* RELATIVE HUMIDITY...As low as 9 percent. Overnight recoveries
  will be poor, averaging around 25-35%. Humidities will trend
  upward Monday and may increase above 15% by the afternoon. 

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that there is a potential for critical
fire weather conditions. Continue to monitor for the latest
forecasts and for possible Red Flag Warnings.

&&

$$

UTZ496-151730-
/O.CON.KSLC.FW.W.0002.240616T1800Z-240617T0300Z/
/O.CON.KSLC.FW.A.0002.240617T1800Z-240618T0300Z/
Color Country Mountains-
320 AM MDT Sat Jun 15 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 9 PM MDT
SUNDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
496 BELOW 7000 FEET...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH MONDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR
FIRE WEATHER ZONE 496 BELOW 7000 FEET...

* AFFECTED AREA...Fire Weather Zone 496 Color Country Mountains
  below 7000 feet.

* WINDS...Southwest 10 to 20 mph with gusts up to 35 mph.

* RELATIVE HUMIDITY...As low as 8 percent. Overnight recoveries
  will be poor, averaging around 20-30%. Humidities will trend
  upward Monday and may increase above 15% by the afternoon. 

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that there is a potential for critical
fire weather conditions. Continue to monitor for the latest
forecasts and for possible Red Flag Warnings.

&&

$$

UTZ498-151730-
/O.CON.KSLC.FW.W.0002.240615T1800Z-240618T0300Z/
Grand Staircase-
320 AM MDT Sat Jun 15 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT
MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
498...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 30 mph Saturday
  afternoon and evening, increasing to 35 to 45 mph on Sunday and
  Monday afternoon and evening.

* RELATIVE HUMIDITY...As low as 5 percent. Overnight recoveries
  will be poor, averaging around 18-28%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ497-151730-
/O.CON.KSLC.FW.W.0002.240616T1800Z-240618T0300Z/
Mojave Desert-
320 AM MDT Sat Jun 15 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON SUNDAY TO 9 PM
MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONE 497...

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

* WINDS...South 10 to 20 mph with gusts up to 35 mph.

* RELATIVE HUMIDITY...As low as 7 percent. Overnight recoveries
  will be poor, averaging around 18-28%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

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

619 
WWUS85 KSLC 151546
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
946 AM MDT Sat Jun 15 2024

UTZ495-160000-
/O.CON.KSLC.FW.W.0002.240616T1800Z-240617T0300Z/
/O.CON.KSLC.FW.A.0002.240617T1800Z-240618T0300Z/
Color Country West Desert-
946 AM MDT Sat Jun 15 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 9 PM MDT
SUNDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
495...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH MONDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR
FIRE WEATHER ZONE 495...

* AFFECTED AREA...Fire Weather Zone 495 Color Country West 
  Desert.

* WINDS...Southwest 15 to 25 mph with gusts up to 35 mph.

* RELATIVE HUMIDITY...As low as 9 percent. Overnight recoveries 
  will be poor, averaging around 25-35%. Humidities will trend 
  upward Monday and may increase above 15% by the afternoon.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that there is a potential for critical
fire weather conditions. Continue to monitor for the latest
forecasts and for possible Red Flag Warnings.

&&

$$

UTZ496-160000-
/O.CON.KSLC.FW.W.0002.240616T1800Z-240617T0300Z/
/O.CON.KSLC.FW.A.0002.240617T1800Z-240618T0300Z/
Color Country Mountains-
946 AM MDT Sat Jun 15 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TO 9 PM MDT
SUNDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
496 BELOW 7000 FEET...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM MONDAY AFTERNOON
THROUGH MONDAY EVENING FOR WIND AND LOW RELATIVE HUMIDITY FOR
FIRE WEATHER ZONE 496 BELOW 7000 FEET...

* AFFECTED AREA...Fire Weather Zone 496 Color Country Mountains.

* WINDS...Southwest 15 to 25 mph with gusts up to 35 mph.

* RELATIVE HUMIDITY...As low as 8 percent. Overnight recoveries 
  will be poor, averaging around 20-30%. Humidities will trend 
  upward Monday and may increase above 15% by the afternoon.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

A Fire Weather Watch means that there is a potential for critical
fire weather conditions. Continue to monitor for the latest
forecasts and for possible Red Flag Warnings.

&&

$$

UTZ498-160000-
/O.CON.KSLC.FW.W.0002.240615T1800Z-240618T0300Z/
Grand Staircase-
946 AM MDT Sat Jun 15 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT MONDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 30 mph 
  Saturday afternoon and evening, increasing to 35 to 45 mph on 
  Sunday and Monday afternoon and evening.

* RELATIVE HUMIDITY...As low as 5 percent. Overnight recoveries 
  will be poor, averaging around 18-28%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ497-160000-
/O.CON.KSLC.FW.W.0002.240616T1800Z-240618T0300Z/
Mojave Desert-
946 AM MDT Sat Jun 15 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON SUNDAY TO 9 PM
MDT MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER
ZONE 497...

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

* WINDS...South 10 to 20 mph with gusts up to 35 mph.

* RELATIVE HUMIDITY...As low as 7 percent. Overnight recoveries 
  will be poor, averaging around 18-28%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

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

753 
WWUS85 KSLC 152037
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
237 PM MDT Sat Jun 15 2024

UTZ495-161145-
/O.CAN.KSLC.FW.A.0002.240617T1800Z-240618T0300Z/
/O.EXT.KSLC.FW.W.0002.240616T1800Z-240618T0300Z/
Color Country West Desert-
237 PM MDT Sat Jun 15 2024

...RED FLAG WARNING NOW IN EFFECT FROM NOON SUNDAY TO 9 PM MDT
MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
495...

* AFFECTED AREA...Fire Weather Zone 495 Color Country West 
  Desert.

* WINDS...Southwest 15 to 25 mph with gusts up to 35 mph Sunday
  afternoon and evening and again Monday afternoon and evening.
  Gusts may continue on exposed ridgelines overnight.

* COLD FRONT...A strong cold front will cross the area Monday
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 9 percent. Overnight recoveries
  will be poor, averaging around 18-28%. Humidities will trend
  upward Monday, though most locations are likely to remain below
  15%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions 
are either occurring now...or are imminent. A combination of 
strong winds...low relative humidity...and warm temperatures can 
contribute to extreme fire behavior.

&&

$$

UTZ496-161145-
/O.CAN.KSLC.FW.A.0002.240617T1800Z-240618T0300Z/
/O.EXT.KSLC.FW.W.0002.240616T1800Z-240618T0300Z/
Color Country Mountains-
237 PM MDT Sat Jun 15 2024

...RED FLAG WARNING NOW IN EFFECT FROM NOON SUNDAY TO 9 PM MDT
MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
496 BELOW 7000 FEET...

* AFFECTED AREA...Fire Weather Zone 496 Color Country Mountains
  below 7000 feet.

* WINDS...Southwest 15 to 25 mph with gusts up to 35 to 40 mph
  Sunday afternoon and evening and again Monday afternoon and
  evening. Gusts may continue on exposed ridgelines overnight.

* COLD FRONT...A strong cold front will cross the area Monday
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 8 percent. Overnight recoveries
  will be poor, averaging around 15-25%. Humidities will trend 
  upward Monday, though most locations are likely to remain below 
  15%.
 
* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions 
are either occurring now...or are imminent. A combination of 
strong winds...low relative humidity...and warm temperatures can 
contribute to extreme fire behavior.

&&

$$

UTZ498-161145-
/O.EXT.KSLC.FW.W.0002.000000T0000Z-240618T0900Z/
Grand Staircase-
237 PM MDT Sat Jun 15 2024

...RED FLAG WARNING NOW IN EFFECT UNTIL 3 AM MDT TUESDAY FOR WIND
AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 40 mph through
  this evening and again Sunday afternoon and evening, up to 45 
  mph Monday afternoon and evening. Gusts may continue on exposed 
  ridgelines overnight.

* COLD FRONT...A strong cold front will cross the area late Monday
  evening into Monday night, bringing an abrupt wind shift to the
  northwest.

* RELATIVE HUMIDITY...As low as 5 percent. Overnight recoveries
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ497-161145-
/O.EXT.KSLC.FW.W.0002.240616T1800Z-240618T0600Z/
Mojave Desert-
237 PM MDT Sat Jun 15 2024

...RED FLAG WARNING NOW IN EFFECT FROM NOON SUNDAY TO MIDNIGHT
MDT MONDAY NIGHT FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE
WEATHER ZONE 497...

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

* WINDS...Southwest 10 to 20 mph with gusts up to 35 mph Sunday
  afternoon and evening and up to 40 mph Monday afternoon and
  evening. Gusts may continue on exposed ridgelines overnight.

* COLD FRONT...A strong cold front will cross the area late 
  Monday evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 7 percent. Overnight recoveries
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

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

673 
WWUS85 KSLC 160850
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
250 AM MDT Sun Jun 16 2024

UTZ498-170100-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0900Z/
Grand Staircase-
250 AM MDT Sun Jun 16 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 3 AM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 40 mph on Sunday
  afternoon and evening, and up to 45 mph on Monday afternoon and
  evening. Gusts may continue on exposed ridgelines through the 
  overnight hours.

* COLD FRONT...A strong cold front will cross the area late 
  Monday evening into Monday night, bringing an abrupt wind 
  shift to the northwest.

* RELATIVE HUMIDITY...As low as 5 percent. Overnight recoveries 
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ497-170100-
/O.CON.KSLC.FW.W.0002.240616T1800Z-240618T0600Z/
Mojave Desert-
250 AM MDT Sun Jun 16 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO MIDNIGHT
MDT MONDAY NIGHT FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE
WEATHER ZONE 497...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 30 mph on Sunday
  afternoon and evening, and up to 35 mph on Monday afternoon and
  evening. Gusts may continue on exposed ridgelines through the 
  overnight hours.

* COLD FRONT...A strong cold front will cross the area late 
  Monday evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 7 percent. Overnight recoveries
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ495-170100-
/O.CON.KSLC.FW.W.0002.240616T1800Z-240618T0300Z/
Color Country West Desert-
250 AM MDT Sun Jun 16 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT
MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
495...

* AFFECTED AREA...Fire Weather Zone 495 Color Country West 
  Desert.

* WINDS...Southwest 10 to 20 mph with gusts up to 35 mph on Sunday
  and Monday during the afternoon and evening. Gusts may continue
  on exposed ridgelines through the overnight hours.

* COLD FRONT...A strong cold front will cross the area Monday 
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 9 percent. Overnight recoveries
  will be poor, averaging around 18-28%. Humidities will trend
  upward Monday, though most locations are likely to remain below
  15%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ496-170100-
/O.CON.KSLC.FW.W.0002.240616T1800Z-240618T0300Z/
Color Country Mountains-
250 AM MDT Sun Jun 16 2024

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT
MONDAY FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
496 BELOW 7000 FEET...

* AFFECTED AREA...Fire Weather Zone 496 Color Country Mountains.

* WINDS...Southwest 15 to 25 mph with gusts up to 40 mph Sunday
  afternoon and evening, and up to 45 mph on Monday afternoon and
  evening. Gusts may continue on exposed ridgelines through the 
  overnight hours.

* COLD FRONT...A strong cold front will cross the area Monday 
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 8 percent. Overnight recoveries
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

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

701 
WWUS85 KSLC 162042
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
242 PM MDT Sun Jun 16 2024

UTZ498-171145-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0900Z/
Grand Staircase-
242 PM MDT Sun Jun 16 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 3 AM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 40 mph on
  through this evening, and up to 45 mph on Monday afternoon and 
  evening. Gusts may continue on exposed ridgelines through the 
  overnight hours.

* COLD FRONT...A strong cold front will cross the area late 
  Monday evening into Monday night, bringing an abrupt wind 
  shift to the northwest.

* RELATIVE HUMIDITY...As low as 5 percent. Overnight recoveries 
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ497-171145-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0600Z/
Mojave Desert-
242 PM MDT Sun Jun 16 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT MONDAY
NIGHT FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
497...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 35 mph through
  this evening, and up to 35 mph on Monday afternoon and evening.
  Gusts may continue on exposed ridgelines through the overnight 
  hours.

* COLD FRONT...A strong cold front will cross the area late 
  Monday evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 7 percent. Overnight recoveries 
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ495-171145-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0300Z/
Color Country West Desert-
242 PM MDT Sun Jun 16 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT MONDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 495...

* AFFECTED AREA...Fire Weather Zone 495 Color Country West 
  Desert.

* WINDS...Southwest 10 to 20 mph with gusts up to 35 mph on
  through this evening and Monday during the afternoon and 
  evening. Gusts may continue on exposed ridgelines through the 
  overnight hours.

* COLD FRONT...A strong cold front will cross the area Monday 
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 9 percent. Overnight recoveries 
  will be poor, averaging around 18-28%. Humidities will trend 
  upward Monday, though most locations are likely to remain 
  below 15%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ496-171145-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0300Z/
Color Country Mountains-
242 PM MDT Sun Jun 16 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT MONDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 496 BELOW
7000 FEET...

* AFFECTED AREA...Fire Weather Zone 496 Color Country Mountains.

* WINDS...Southwest 15 to 25 mph with gusts up to 40 mph through
  this evening, and up to 45 mph on Monday afternoon and evening.
  Gusts may continue on exposed ridgelines through the overnight 
  hours.

* COLD FRONT...A strong cold front will cross the area Monday 
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 8 percent. Overnight recoveries 
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

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

428 
WWUS85 KSLC 170926
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
326 AM MDT Mon Jun 17 2024

UTZ498-180300-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0900Z/
Grand Staircase-
326 AM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 3 AM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 40 mph on
  through this evening, and up to 45 mph on Monday afternoon and
  evening. Gusts may continue on exposed ridgelines through the
  overnight hours. 

* COLD FRONT...A strong cold front will cross the area late 
  Monday evening into Monday night, bringing an abrupt wind 
  shift to the northwest.

* RELATIVE HUMIDITY...As low as 5 percent. Overnight recoveries 
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ497-180300-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0600Z/
Mojave Desert-
326 AM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 497...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 35 mph through
  this evening, and up to 35 mph on Monday afternoon and evening.
  Gusts may continue on exposed ridgelines through the overnight
  hours.

* COLD FRONT...A strong cold front will cross the area late 
  Monday evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 7 percent. Overnight recoveries 
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ495-180300-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0300Z/
Color Country West Desert-
326 AM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 495...

* AFFECTED AREA...Fire Weather Zone 495 Color Country West 
  Desert.

* WINDS...Southwest 10 to 20 mph with gusts up to 35 mph on
  through this evening and Monday during the afternoon and
  evening. Gusts may continue on exposed ridgelines through the
  overnight hours. 

* COLD FRONT...A strong cold front will cross the area Monday 
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 9 percent. Overnight recoveries 
  will be poor, averaging around 18-28%. Humidities will trend 
  upward Monday, though most locations are likely to remain 
  below 15%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ496-180300-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0300Z/
Color Country Mountains-
326 AM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
496 BELOW 7000 FEET...

* AFFECTED AREA...Fire Weather Zone 496 Color Country Mountains.

* WINDS...Southwest 15 to 25 mph with gusts up to 40 mph through 
  this evening, and up to 45 mph on Monday afternoon and 
  evening. Gusts may continue on exposed ridgelines through the 
  overnight hours.

* COLD FRONT...A strong cold front will cross the area Monday 
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 8 percent. Overnight recoveries 
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

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

614 
WWUS85 KSLC 172026
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
226 PM MDT Mon Jun 17 2024

UTZ498-180900-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0900Z/
Grand Staircase-
226 PM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 3 AM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 45 mph. Gusts
  may continue on exposed ridgelines through the overnight hours.

* COLD FRONT...A strong cold front will cross the area late this
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 8 percent. Overnight recoveries
  will be poor at the lowest elevations, averaging around 20-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ497-180600-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0600Z/
Mojave Desert-
226 PM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 497...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 35 mph. Gusts 
  may continue on exposed ridgelines through the overnight hours.

* COLD FRONT...A strong cold front will cross the area late this
  evening, bringing an abrupt wind shift to the north.

* RELATIVE HUMIDITY...As low as 8 percent. Overnight recoveries 
  will be poor, averaging around 15-25%.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ495-180300-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0300Z/
Color Country West Desert-
226 PM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 495...

* AFFECTED AREA...Fire Weather Zone 495 Color Country West 
  Desert.

* WINDS...Southwest 10 to 20 mph with gusts up to 35 mph. Gusts 
  may continue on exposed ridgelines through the overnight hours.

* COLD FRONT...A strong cold front will cross the area early this
  evening, bringing an abrupt wind shift to the north.

* RELATIVE HUMIDITY...As low as 10 percent. 

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ496-180300-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0300Z/
Color Country Mountains-
226 PM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE
496 BELOW 7000 FEET...

* AFFECTED AREA...Fire Weather Zone 496 Color Country Mountains.

* WINDS...Southwest 15 to 25 mph with gusts up to 40 mph. Gusts 
  may continue on exposed ridgelines through the overnight hours.

* COLD FRONT...A strong cold front will cross the area this 
  evening, bringing an abrupt wind shift to the northwest.

* RELATIVE HUMIDITY...As low as 10 percent.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

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

598 
WWUS85 KSLC 180300
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
900 PM MDT Mon Jun 17 2024

UTZ495-180400-
/O.EXP.KSLC.FW.W.0002.000000T0000Z-240618T0300Z/
Color Country West Desert-
900 PM MDT Mon Jun 17 2024

...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR WIND
AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 495...

The strong cold front has moved through fire weather zone 495, so
the Red Flag Warning will be allowed to expire.

$$

UTZ496-180400-
/O.EXP.KSLC.FW.W.0002.000000T0000Z-240618T0300Z/
Color Country Mountains-
900 PM MDT Mon Jun 17 2024

...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR WIND
AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 496 BELOW
7000 FEET...

The strong cold front has moved through the majority of fire 
weather zone 496, so the Red Flag Warning will be allowed to 
expire.

$$

UTZ498-180900-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0900Z/
Grand Staircase-
900 PM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 3 AM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 45 mph. Gusts 
  may continue on exposed ridgelines through the overnight hours.

* COLD FRONT...A strong cold front will continue to cross the area
  through tonight, bringing an abrupt wind shift to the 
  northwest.

* RELATIVE HUMIDITY...As low as 8 percent. 

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

UTZ497-180600-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0600Z/
Mojave Desert-
900 PM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL MIDNIGHT MDT TONIGHT
FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 497...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 35 mph. Gusts 
  may continue on exposed ridgelines through the overnight hours.

* COLD FRONT...A strong cold front will continue to cross the area
  through midnight, bringing an abrupt wind shift to the north.

* RELATIVE HUMIDITY...As low as 8 percent. 

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

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

432 
WWUS85 KSLC 180552
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
1152 PM MDT Mon Jun 17 2024

UTZ497-180700-
/O.EXP.KSLC.FW.W.0002.000000T0000Z-240618T0600Z/
Mojave Desert-
1152 PM MDT Mon Jun 17 2024

...RED FLAG WARNING WILL EXPIRE AT MIDNIGHT MDT TONIGHT FOR WIND
AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 497...

Gusty northeast winds will continue through the night, but
humidities have increased to above 15 percent, thus the Red Flag
Warning will be allowed to expire.

$$

UTZ498-180900-
/O.CON.KSLC.FW.W.0002.000000T0000Z-240618T0900Z/
Grand Staircase-
1152 PM MDT Mon Jun 17 2024

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 3 AM MDT TUESDAY FOR
WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498...

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

* WINDS...Southwest 15 to 25 mph with gusts up to 45 mph. Gusts 
  may continue on exposed ridgelines through the overnight hours.

* COLD FRONT...A strong cold front will continue to cross the 
  area through tonight, bringing an abrupt wind shift to the 
  northwest.

* RELATIVE HUMIDITY...As low as 8 percent.

* IMPACTS...Critical fire weather conditions are likely to 
  occur. Any new fire starts or existing fires may spread 
  rapidly.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Red Flag Warning means that critical fire weather conditions
are either occurring now...or are imminent. A combination of
strong winds...low relative humidity...and warm temperatures can
contribute to extreme fire behavior.

&&

$$

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

945 
WWUS85 KSLC 180853
RFWSLC

URGENT - FIRE WEATHER MESSAGE
National Weather Service Salt Lake City UT
253 AM MDT Tue Jun 18 2024

UTZ498-181000-
/O.EXP.KSLC.FW.W.0002.000000T0000Z-240618T0900Z/
Grand Staircase-
253 AM MDT Tue Jun 18 2024

...RED FLAG WARNING WILL EXPIRE AT 3 AM MDT EARLY THIS MORNING
FOR WIND AND LOW RELATIVE HUMIDITY FOR FIRE WEATHER ZONE 498...

Gusty northwest to northeast winds of 20-30 mph will continue
into mid-morning, but humidities have recovered above 15 
percent, thus the Red Flag Warning will be allowed to expire.

$$

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

Area Forecast Discussion
National Weather Service Salt Lake City UT
430 AM MDT Fri Jun 14 2024

.SYNOPSIS...Above average temperatures remain in place today with
an upper low bringing low to medium chances for isolated showers
and thunderstorms over eastern Utah. Regional weather gradually
changes through the weekend as a storm system develops over the
West, bringing cooler temperatures late by early next week.

&&

.SHORT TERM (Through 12Z/6AM Sunday)...An area of low pressure
progresses across the region today, bringing increased moisture
and low end chances for showers and thunderstorms over the eastern
half of Utah. Cloud cover and stronger overnight winds associated
with this area of low pressure have spread across much of the
area late yesterday evening, and have contributed to high
overnight low temperatures. As of 0400, temperatures at KSLC
remain at 81 degrees... 8 degrees higher than the daily record
high minimum temperature, and just 1 degree off from the all time
record high minimum temperature. Similar temperatures are being
observed across the Wasatch Front. As such, the existing heat
advisories remain in effect through 6AM. It is unlikely that these
headlines will need to be extended as temperatures gradually cool
over the next few days as trough begins to develop over the West.

Today, temperatures will remain 5-10 degrees above average across
the region today. Increased moisture associated with the
aforementioned low will bring isolated showers and thunderstorms
over the eastern portions of Utah this afternoon, however, there
is very little potential for these showers to produce much
precipitation. However, slow storm motion could allow for stronger
storms to moisten up the sub-cloud environment more rapidly and
allow for brief, but moderate to heavy, rainfall. Because of this,
there still exists a non-negligible threat for flash flooding in
slot canyons, dry washes, and slickrock areas.

Late this evening, an upstream trough will begin its progression
inland and will bring significant changes by early next week.
Leading up to the arrival of the trough and its associated cold
front, there will be increasing concerns for fire weather
conditions (see "Fire Weather" portion of the discussion for more
details). Gradual cooling of overhead temperatures is expected
across at least the northern half of the forecast area up to the
trough's arrival, resulting in cooler temperatures for Saturday
from about Tooele County northward. For areas south of Tooele
Co., temperatures will see minimal change, if not warming by a few
degrees on Saturday. Breezy afternoon conditions are expected
across much of the region on Saturday, but particularly across the
southern half of Utah. Hot, dry, and breezy conditions will bring
concern for fire weather headlines, however, recent models have
backed off ever so slightly with winds, making Saturday more of a
borderline fire weather day for the zones that currently have
critically dry fuels. As such, have maintained Fire Weather
Watches for fire zones 498 and 497.

.LONG TERM (After 12z/6AM Sunday)...A potent, spring-like cold front
will bring temperatures near 10 to 20 degrees below normal by
Tuesday, a great contrast to the heat we have seen in recent days.

On Sunday, a shortwave trough will be resting just off the coast of
the PacNW. As it begins to push inland, pre-frontal southwesterly
winds will increase on Sunday afternoon, especially across southern
UT. Ensemble mean wind gusts are around 35-45 mph in this area
mainly south of I-70. Monday afternoon wind gusts are likely to be
even higher, reaching 40-50 mph just ahead of the frontal passage.
The 90th percentile wind gusts (a reasonable worst case scenario)
even approach 60 mph in isolated areas.

Just behind the frontal passage, gusty northwesterly winds are
likely, along with a sharp drop in temperatures. The air mass will
remain quite dry even with the front, despite the system's oceanic
origins, with only a few isolated showers along the UT-ID border
Monday evening. Tuesday high temperatures are likely to be 10 to 20
degrees below normal, translating to the upper-60s along the Wasatch
Front and low-90s in St. George....more akin to highs in early May.

There is, however, still some remaining uncertainties in the
forecast, mainly pertaining to timing of the frontal passage and the
degree of cooling across the area. There are still 20% of members
that favor a less aggressive cooldown, with 700-mb temperatures near
+4C...in contrast to the other 80% that suggest around -2C.

In summary, the biggest impacts with this system will be gusty pre-
frontal southwesterly winds, below-normal temperatures, and areas of
critical fire weather conditions (see Fire Weather section below).
Beyond Tuesday, temperatures will steadily increase once again.

&&

.AVIATION...KSLC...Southerly winds will continue through the
morning, though speeds/gusts will gradually decrease after 12z.
Winds will then transition to northwesterly around 20-21z, returning
to southerly around roughly 03-05z.

.REST OF UTAH AND SOUTHWEST WYOMING...Southerly winds will gradually
decrease through the morning, staying relatively light though
favoring a southwesterly direction through the afternoon. Scattered
showers and isolated thunderstorms are expected across eastern UT
after roughly 18z. Any of these storms will be capable of producing
gusty and erratic outflow winds.

&&

.SLC WATCHES/WARNINGS/ADVISORIES...
UT...Heat Advisory until 6 AM MDT early this morning for UTZ101-102-
     104>106.

     Fire Weather Watch from Saturday morning through Monday evening
     for UTZ498.

     Fire Weather Watch from Sunday morning through Monday evening
     for UTZ497.

WY...None.
&&

SHORT TERM...Webber
LONG TERM...Cunningham
AVIATION...Cunningham

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