Alert archive / Utah / Red Flag Warnings in 2010

Red Flag Warning 13, NWS Salt Lake City, UT

July 11, 2010

NWS Salt Lake City, UT issued this red flag warning at Jul 11, 2010, 1:50 PM MDT. It took effect at Jul 12, 2010, 12:00 PM MDT. It was in force for 33 hr. No storm report in the archive falls inside the area while it was in force.

The area

The counties it named.

The facts

Issued
Jul 11, 2010, 1:50 PM MDT (19:50 UTC)
In effect from
Jul 12, 2010, 12:00 PM MDT
Expired
Jul 13, 2010, 9:00 PM MDT
In force
33 hr
Issued by
NWS Salt Lake City, UT

The text

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

146 
WWUS85 KSLC 111950
RFWSLC

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
150 PM MDT SUN JUL 11 2010

UTZ422-112100-
/O.CAN.KSLC.FW.A.0009.100712T1800Z-100713T0300Z/
NORTHERN WASATCH FRONT-
150 PM MDT SUN JUL 11 2010

...FIRE WEATHER WATCH IS CANCELLED FOR WINDS AND LOW HUMIDITY 
FOR ZONE 422 THE NORTHERN WASATCH FRONT...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS CANCELLED THE
FIRE WEATHER WATCH FOR FIRE ZONE 422 NORTHERN WASATCH FRONT. 

* WIND: WINDS ARE NOT EXPECTED TO REACH CRITICAL SPEEDS IN THIS
  AREA MONDAY.


$$

UTZ421-121100-
/O.UPG.KSLC.FW.A.0009.100712T1800Z-100713T0300Z/
/O.NEW.KSLC.FW.W.0013.100712T1800Z-100713T0300Z/
CACHE VALLEY-
150 PM MDT SUN JUL 11 2010

...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM MDT MONDAY FOR 
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 421...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A RED
FLAG WARNING...WHICH IS IN EFFECT FROM NOON TO 9 PM MDT MONDAY.
THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT. 

* AFFECTED AREA: FIRE ZONE 421 CACHE VALLEY.

* WIND: WEST WINDS GUSTING IN THE 25 TO 30 MPH RANGE ARE EXPECTED
  MONDAY AFTERNOON AND EARLY EVENING.

* HUMIDITY: HUMIDITIES WILL LOWER TO AROUND 15 PERCENT OR A 
  LITTLE LOWER DURING THIS TIME.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED ACROSS
  THIS AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE GROWTH
POTENTIAL.

&&

$$

UTZ420-426-121100-
/O.UPG.KSLC.FW.A.0009.100712T1800Z-100713T0300Z/
/O.NEW.KSLC.FW.W.0013.100712T1800Z-100713T0300Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-
WASATCH MOUNTAINS NORTH OF I_80-
150 PM MDT SUN JUL 11 2010

...RED FLAG WARNING IN EFFECT FROM NOON TO 9 PM MDT MONDAY FOR 
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONES 420 AND 426 BELOW 
6500 FEET...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A RED
FLAG WARNING BELOW 6500 FEET...WHICH IS IN EFFECT FROM NOON TO
9 PM MDT MONDAY. THE FIRE WEATHER WATCH IS NO LONGER IN EFFECT. 


* AFFECTED AREA: FIRE ZONE 420 GREAT SALT LAKE DESERT AND 
  MOUNTAINS...FIRE ZONE 426 WASATCH MOUNTAINS NORTH OF I_80. 

* WIND: WEST WINDS GUSTING IN THE 30 TO 35 MPH RANGE ARE 
  EXPECTED DURING THE AFTERNOON AND EARLY EVENING.

* HUMIDITY: HUMIDITIES NEAR 10 PERCENT ARE EXPECTED ACROSS THE 
  GREAT SALT LAKE DESERT WITH VALUES AROUND 15 PERCENT IN THE 
  MOUNTAINS.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED ACROSS
  THESE AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE GROWTH
POTENTIAL.

&&

$$


FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)
7 follow-up statements
802 
WWUS85 KSLC 121045
RFWSLC

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
445 AM MDT MON JUL 12 2010

UTZ421-122245-
/O.CON.KSLC.FW.W.0013.100712T1800Z-100713T0300Z/
CACHE VALLEY-
445 AM MDT MON JUL 12 2010

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT
THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 421...

* AFFECTED AREA: FIRE ZONE 421 CACHE VALLEY.

* WIND: WEST WINDS GUSTING IN THE 25 TO 30 MPH RANGE ARE 
  EXPECTEDMONDAY AFTERNOON AND EARLY EVENING. 

* HUMIDITY: HUMIDITIES WILL LOWER TO AROUND 15 PERCENT OR A 
  LITTLE LOWER DURING THIS TIME.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THIS AREA. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$

UTZ420-426-122245-
/O.CON.KSLC.FW.W.0013.100712T1800Z-100713T0300Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-
WASATCH MOUNTAINS NORTH OF I_80-
445 AM MDT MON JUL 12 2010

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT
THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONES
420 AND 426 BELOW 6500 FEET...

* AFFECTED AREA: FIRE ZONE 420 GREAT SALT LAKE DESERT AND 
  MOUNTAINS BELOW 6500 FEET...FIRE ZONE 426 WASATCH MOUNTAINS 
  NORTH OF I_80 BELOW 6500 FEET. 

* WIND: WEST WINDS GUSTING IN THE 30 TO 35 MPH RANGE ARE 
  EXPECTED DURING THE AFTERNOON AND EARLY EVENING.

* HUMIDITY: HUMIDITIES NEAR 10 PERCENT ARE EXPECTED ACROSS THE 
  GREAT SALT LAKE DESERT WITH VALUES AROUND 15 PERCENT IN THE 
  MOUNTAINS.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THESE AREAS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$


FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)
526 
WWUS85 KSLC 121538
RFWSLC

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
938 AM MDT MON JUL 12 2010

UTZ422-130300-
/O.EXA.KSLC.FW.W.0013.100712T1800Z-100713T0300Z/
NORTHERN WASATCH FRONT-
938 AM MDT MON JUL 12 2010

...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 422...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A RED
FLAG WARNING...WHICH IS IN EFFECT UNTIL 9 PM MDT THIS EVENING. 

* AFFECTED AREA: FIRE ZONE 422 NORTHERN WASATCH FRONT.

* WIND: WEST WINDS GUSTING IN THE 25 TO 30 MPH RANGE ARE 
  EXPECTED THIS AFTERNOON AND EARLY EVENING.

* HUMIDITY: HUMIDITIES WILL LOWER TO JUST BELOW 15 PERCENT DURING
  THIS TIME.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THIS AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$

UTZ421-130300-
/O.CON.KSLC.FW.W.0013.100712T1800Z-100713T0300Z/
CACHE VALLEY-
938 AM MDT MON JUL 12 2010

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 421...

* AFFECTED AREA: FIRE ZONE 421 CACHE VALLEY.

* WIND: WEST WINDS GUSTING IN THE 25 TO 30 MPH RANGE ARE EXPECTED
  THIS AFTERNOON AND EARLY EVENING.

* HUMIDITY: HUMIDITIES WILL LOWER TO JUST BELOW 15 PERCENT DURING
  THIS TIME.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THIS AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$

UTZ420-130300-
/O.CON.KSLC.FW.W.0013.100712T1800Z-100713T0300Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-
938 AM MDT MON JUL 12 2010

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 420 BELOW
6500 FEET...

* AFFECTED AREA: FIRE ZONE 420 GREAT SALT LAKE DESERT AND 
  MOUNTAINS BELOW 6500 FEET. 

* WIND: WEST WINDS GUSTING IN THE 30 TO 35 MPH RANGE ARE EXPECTED
  THIS AFTERNOON AND EARLY EVENING.

* HUMIDITY: HUMIDITIES NEAR 10 PERCENT ARE EXPECTED ACROSS THE 
  GREAT SALT LAKE DESERT WITH VALUES AROUND 15 PERCENT IN THE 
  MOUNTAINS.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THESE AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$

UTZ426-130300-
/O.CON.KSLC.FW.W.0013.100712T1800Z-100713T0300Z/
WASATCH MOUNTAINS NORTH OF I_80-
938 AM MDT MON JUL 12 2010

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 426 BELOW
6500 FEET...

* AFFECTED AREA: FIRE ZONE 426 WASATCH MOUNTAINS NORTH OF I-80 
  BELOW 6500 FEET. 

* WIND: WEST WINDS GUSTING IN THE 30 TO 35 MPH RANGE ARE 
  EXPECTED DURING THE AFTERNOON AND EARLY EVENING.

* HUMIDITY: HUMIDITIES NEAR 10 PERCENT ARE EXPECTED ACROSS THE 
  GREAT SALT LAKE DESERT WITH VALUES AROUND 15 PERCENT IN THE 
  MOUNTAINS.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THESE AREAS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$


FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)
923 
WWUS85 KSLC 122058
RFWSLC

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
258 PM MDT MON JUL 12 2010

UTZ420-131030-
/O.EXT.KSLC.FW.W.0013.000000T0000Z-100714T0300Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-
258 PM MDT MON JUL 12 2010

...RED FLAG WARNING NOW IN EFFECT UNTIL 9 PM MDT TUESDAY FOR
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 420 BELOW 6500 FEET...

THE RED FLAG WARNING BELOW 6500 FEET IS NOW IN EFFECT UNTIL 9 PM
MDT TUESDAY. 

* AFFECTED AREA: FIRE ZONE 420 GREAT SALT LAKE DESERT AND 
  MOUNTAINS BELOW 6500 FEET. 

* WIND: WEST WINDS GUSTING IN THE 30 TO 35 MPH RANGE ARE EXPECTED
  THIS AFTERNOON AND EARLY EVENING. WINDS WILL DECREASE
  OVERNIGHT...BUT INCREASE TO THE 30 TO 35 MPH RANGE AGAIN
  TUESDAY AFTERNOON.

* HUMIDITY: HUMIDITIES NEAR 10 PERCENT ARE EXPECTED ACROSS THE
  GREAT SALT LAKE DESERT WITH VALUES AROUND 15 PERCENT IN THE
  MOUNTAINS. RH WILL RECOVER OVERNIGHT...BUT AGAIN DROP INTO THE
  10 TO 15 PERCENT RANGE TUESDAY AFTERNOON AND EVENING. 

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED ACROSS
  THIS AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$

UTZ422-130300-
/O.CON.KSLC.FW.W.0013.000000T0000Z-100713T0300Z/
NORTHERN WASATCH FRONT-
258 PM MDT MON JUL 12 2010

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 422...

* AFFECTED AREA: FIRE ZONE 422 NORTHERN WASATCH FRONT.

* WIND: WEST WINDS GUSTING IN THE 25 TO 30 MPH RANGE ARE 
  EXPECTED THROUGH THIS EVENING.

* HUMIDITY: HUMIDITIES WILL LOWER TO JUST BELOW 15 PERCENT THROUGH
  THIS EVENING.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THIS AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$

UTZ421-130300-
/O.CON.KSLC.FW.W.0013.000000T0000Z-100713T0300Z/
CACHE VALLEY-
258 PM MDT MON JUL 12 2010

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 421...

* AFFECTED AREA: FIRE ZONE 421 CACHE VALLEY.

* WIND: WEST WINDS GUSTING IN THE 25 TO 30 MPH RANGE ARE 
  EXPECTED THROUGH THIS EVENING. 

* HUMIDITY: HUMIDITIES WILL LOWER TO JUST BELOW 15 PERCENT 
  THROUGH THIS EVENING. 

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THIS AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$

UTZ426-130300-
/O.CON.KSLC.FW.W.0013.000000T0000Z-100713T0300Z/
WASATCH MOUNTAINS NORTH OF I_80-
258 PM MDT MON JUL 12 2010

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 426 BELOW
6500 FEET...

* AFFECTED AREA: FIRE ZONE 426 WASATCH MOUNTAINS NORTH OF I-80 
  BELOW 6500 FEET. 

* WIND: WEST WINDS GUSTING IN THE 30 TO 35 MPH RANGE ARE 
  EXPECTED THROUGH THIS EVENING.

* HUMIDITY: HUMIDITIES NEAR 10 PERCENT ARE EXPECTED ACROSS THE 
  GREAT SALT LAKE DESERT WITH VALUES AROUND 15 PERCENT IN THE 
  MOUNTAINS.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED ACROSS
  THIS AREA.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$


FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)
730 
WWUS85 KSLC 130258
RFWSLC

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
858 PM MDT MON JUL 12 2010

UTZ422-130400-
/O.EXP.KSLC.FW.W.0013.000000T0000Z-100713T0300Z/
NORTHERN WASATCH FRONT-
858 PM MDT MON JUL 12 2010

...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 422...

THE RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR THE
NORTHERN WASATCH FRONT. WIND SPEEDS HAVE DIMINISHED BELOW CRITICAL
FIRE WEATHER CRITERIA...AND RELATIVE HUMIDITY WILL CONTINUE TO
RECOVER WITH THE LOSS OF DAYTIME HEATING. 


$$

UTZ421-130400-
/O.EXP.KSLC.FW.W.0013.000000T0000Z-100713T0300Z/
CACHE VALLEY-
858 PM MDT MON JUL 12 2010

...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 421...

THE RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR THE
CACHE VALLEY. WIND SPEEDS HAVE DIMINISHED BELOW CRITICAL
FIRE WEATHER CRITERIA...AND RELATIVE HUMIDITY WILL CONTINUE TO
RECOVER WITH THE LOSS OF DAYTIME HEATING. 

$$

UTZ426-130400-
/O.EXP.KSLC.FW.W.0013.000000T0000Z-100713T0300Z/
WASATCH MOUNTAINS NORTH OF I_80-
858 PM MDT MON JUL 12 2010

...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 426 BELOW 6500 FEET...

THE RED FLAG WARNING BELOW 6500 FEET WILL EXPIRE AT 9 PM MDT THIS
EVENING FOR THE WASATCH MOUNTAINS NORTH OF I-80. WIND SPEEDS HAVE
DIMINISHED BELOW CRITICAL FIRE WEATHER CRITERIA...AND RELATIVE
HUMIDITY WILL CONTINUE TO RECOVER WITH THE LOSS OF DAYTIME
HEATING.

$$

UTZ420-131500-
/O.CON.KSLC.FW.W.0013.000000T0000Z-100714T0300Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-
858 PM MDT MON JUL 12 2010

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT TUESDAY FOR
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 420 BELOW 6500 FEET...

* AFFECTED AREA: FIRE ZONE 420 GREAT SALT LAKE DESERT AND 
  MOUNTAINS BELOW 6500 FEET.

* WIND: WEST WINDS WILL CONTINUE TO DECREASE THROUGH THE
  OVERNIGHT HOURS...BUT ARE EXPECTED TO REDEVELOP TUESDAY
  AFTERNOON...WITH GUSTS IN THE 30-35 MPH RANGE.

* HUMIDITY: HUMIDITIES WILL RECOVER OVERNIGHT...BUT AGAIN DROP
  INTO THE 10 TO 15 PERCENT RANGE TUESDAY AFTERNOON AND EVENING.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED ACROSS
  THE GREAT SALT LAKE DESERT AND MOUNTAINS BELOW 6500 FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$


FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)
911 
WWUS85 KSLC 131045
RFWSLC

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
445 AM MDT TUE JUL 13 2010

UTZ420-132245-
/O.CON.KSLC.FW.W.0013.000000T0000Z-100714T0300Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-
445 AM MDT TUE JUL 13 2010

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 420 BELOW
6500 FEET...

* AFFECTED AREA: FIRE ZONE 420 GREAT SALT LAKE DESERT AND 
  MOUNTAINS BELOW 6500 FEET. 

* WIND: WEST WINDS WILL CONTINUE TO DECREASE THROUGH THE 
  OVERNIGHT HOURS...BUT ARE EXPECTED TO REDEVELOP TUESDAY 
  AFTERNOON...WITH GUSTS IN THE 30-35 MPH RANGE.

* HUMIDITY: HUMIDITIES WILL RECOVER OVERNIGHT...BUT AGAIN DROP 
  INTO THE 10 TO 15 PERCENT RANGE TUESDAY AFTERNOON AND EVENING.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THE GREAT SALT LAKE DESERT AND MOUNTAINS BELOW 6500 
  FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$


FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)
858 
WWUS85 KSLC 131906
RFWSLC

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
106 PM MDT TUE JUL 13 2010

UTZ420-140300-
/O.CON.KSLC.FW.W.0013.000000T0000Z-100714T0300Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-
106 PM MDT TUE JUL 13 2010

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONE 420 BELOW
6500 FEET...

* AFFECTED AREA: FIRE ZONE 420 GREAT SALT LAKE DESERT AND 
  MOUNTAINS BELOW 6500 FEET. 

* WIND: WEST WINDS WITH GUSTS IN THE 30-35 MPH RANGE.

* HUMIDITY: HUMIDITIES WILL REMAIN AT OR BELOW 15 PERCENT THROUGH
  THE EVENING.

* IMPACTS: HAZARDOUS FIRE WEATHER CONDITIONS ARE EXPECTED 
  ACROSS THE GREAT SALT LAKE DESERT AND MOUNTAINS BELOW 6500 
  FEET.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EXPECTED. A COMBINATION OF STRONG WINDS...LOW RELATIVE
HUMIDITY...AND WARM TEMPERATURES WILL CREATE EXPLOSIVE FIRE
GROWTH POTENTIAL.

&&

$$


FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)
827 
WWUS85 KSLC 140309
RFWSLC

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
909 PM MDT TUE JUL 13 2010

UTZ420-140415-
/O.EXP.KSLC.FW.W.0013.000000T0000Z-100714T0300Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-
909 PM MDT TUE JUL 13 2010

...RED FLAG WARNING HAS EXPIRED FOR GUSTY WINDS AND LOW HUMIDITY
FOR FIRE ZONE 420 BELOW 6500 FEET...

THE RED FLAG WARNING IS NO LONGER IN EFFECT...AS WINDS CONTINUE TO
GRADUALLY DIMINISH AND RELATIVE HUMIDITY VALUES HAVE RISEN ABOVE
15 PERCENT ACROSS THE AREA.


$$


FOR MORE INFORMATION FROM NOAA/S NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/SALTLAKECITY (ALL LOWER CASE)

The office that day

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

IssuedProductOfficeCountiesLasted
Jul 11, 2:12 PM MDTSpecial Weather StatementSLCUtah48 min

Nearby

Red Flag Warnings in Utah, 2010Every red flag warning in 2010

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text.