Red Flag Warning 39, NWS Salt Lake City, UT

000 
WWUS85 KSLC 190951
RFWSLC

RED FLAG WARNING
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
351 AM MDT WED SEP 19 2007

UTZ431>433-436-438-441-445>449-192100-
/O.EXA.KSLC.FW.W.0039.070919T1800Z-070920T0300Z/
EASTERN SLOPE WASATCH PLATEAU AND CASTLE VALLEY-
SOUTHWEST TAVAPUTS PLATEAU/BOOK CLIFFS AND THE SAN RAFAEL SWELL-
SANPETE AND SEVIER VALLEYS-CENTRAL UTAH MOUNTAINS-HENRY MOUNTAINS-
GLEN CANYON RECREATION AREA/LAKE POWELL-
GRAND FLAT/ROAN AND BOOK CLIFFS-
ARCHES NATIONAL PARK AND SURROUNDING AREAS-
CANYONS NATIONAL PARK AND NATURAL BRIDGES NATIONAL MONUMENT-
LA SAL AND ABAJO MOUNTAINS-SOUTHERN SAN JUAN COUNTY-
351 AM MDT WED SEP 19 2007

...RED FLAG WARNING IN EFFECT FROM NOON TODAY TO 9 PM MDT THIS
EVENING FOR GUSTY WINDS AND LOW HUMIDITIES FOR FIRE WEATHER ZONES  
431...432 AND 445 THROUGH 449 BELOW 7500 FT AS WELL AS ALL ELEVATIONS
IN FIRE WEATHER ZONES 433...436...438 AND 441...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A RED
FLAG WARNING...WHICH IS IN EFFECT FROM NOON TODAY TO 9 PM MDT
THIS EVENING. THIS WARNING INCLUDES PORTIONS OF CENTRAL AND
SOUTHEASTERN UTAH.

VERY STRONG SOUTH TO SOUTHWEST WINDS OF 20 TO 30 MPH WITH GUSTS
TO 40 MPH WILL DEVELOP THIS AFTERNOON OVER MUCH OF THE REGION
AHEAD OF A PACIFIC STORM. HUMIDITIES WILL FALL TO NEAR TO BELOW
CRITICAL VALUES THIS AFTERNOON. WIDESPREAD STRONG WINDS COMBINED
WITH LOW HUMIDITIES WILL CREATE EXTREME FIRE WEATHER CONDITIONS
ACROSS PORTIONS OF CENTRAL AND SOUTHEASTERN UTAH THIS AFTERNOON
AND EVENING.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$

UTZ420-423-434-435-437-439-440-192100-
/O.CON.KSLC.FW.W.0039.070919T1800Z-070920T0300Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-SALT LAKE AND TOOELE VALLEYS-
WEST CENTRAL DESERTS AND MOUNTAINS-
SOUTHWEST DESERTS AND MOUNTAINS-
SOUTHWEST AND SOUTH CENTRAL MOUNTAINS-UTAHS DIXIE AND ZION CANYON-
SOUTH CENTRAL UTAH-
351 AM MDT WED SEP 19 2007

...RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT
THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITIES FOR FIRE WEATHER
ZONES 420...423...434...435...437...439 AND 440...

A RED FLAG WARNING REMAINS IN EFFECT FROM NOON TODAY TO 9 PM MDT
THIS EVENING. THIS WARNING INCLUDES PORTIONS OF
NORTHWEST...CENTRAL...SOUTHWEST AND SOUTH CENTRAL UTAH INCLUDING
UTAHS DIXIE AND ZION CANYON.

VERY STRONG SOUTH TO SOUTHWEST WINDS OF 25 TO 35 MPH WITH GUSTS
TO 45 MPH WILL DEVELOP THIS AFTERNOON OVER MUCH OF THE REGION
AHEAD OF A PACIFIC STORM. HUMIDITIES WILL FALL TO NEAR TO BELOW
CRITICAL VALUES THIS AFTERNOON FOR MOST AREAS. HUMIDITIES MAY
REMAIN ABOVE CRITICAL VALUES IN PORTIONS OF WEST CENTRAL AND
NORTHWEST UTAH. HOWEVER...FUELS IN THESE AREAS ARE EXCEPTIONALLY
DRY. THESE DRY FUELS COMBINED WITH WIDESPREAD STRONG WINDS
AND LOW HUMIDITIES WILL CREATE EXTREME FIRE WEATHER CONDITIONS
ACROSS THE ENTIRE WARNED AREA.

SIMILAR CONDITIONS ARE POSSIBLE AGAIN THURSDAY FOR MAINLY
SOUTHWESTERN AND WEST CENTRAL UTAH AND AN EXTENSION OF THE RED FLAG
WARNING MAY BE NEEDED THIS AFTERNOON.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$

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

000 
WWUS85 KSLC 192113
RFWSLC

RED FLAG WARNING
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
313 PM MDT WED SEP 19 2007

UTZ426-200400-
/O.EXB.KSLC.FW.W.0039.000000T0000Z-070920T0400Z/
WASATCH MOUNTAINS NORTH OF I80-
313 PM MDT WED SEP 19 2007

...RED FLAG WARNING IN EFFECT UNTIL 10 PM MDT THIS EVENING
FOP LOW HUMIDITY AND GUSTY WINDS IN ZONE 426...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A RED
FLAG WARNING...WHICH IS IN EFFECT UNTIL 10 PM MDT THIS EVENING. 

STRONG SOUTHWEST WINDS OF 20 TO 30 MPH WITH GUSTS TO 40 MPH WILL
CONTINUE INTO THE EVENING HOURS. HUMIDITIES WILL BE BELOW 15
PERCENT AND GRADUALLY INCREASE THIS EVENING.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$

UTZ420-423-431>434-436-438-441-445>449-200400-
/O.EXT.KSLC.FW.W.0039.000000T0000Z-070920T0400Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-SALT LAKE AND TOOELE VALLEYS-
EASTERN SLOPE WASATCH PLATEAU AND CASTLE VALLEY-
SOUTHWEST TAVAPUTS PLATEAU/BOOK CLIFFS AND THE SAN RAFAEL SWELL-
SANPETE AND SEVIER VALLEYS-WEST CENTRAL DESERTS AND MOUNTAINS-
CENTRAL UTAH MOUNTAINS-HENRY MOUNTAINS-
GLEN CANYON RECREATION AREA/LAKE POWELL-
GRAND FLAT/ROAN AND BOOK CLIFFS-
ARCHES NATIONAL PARK AND SURROUNDING AREAS-
CANYONS NATIONAL PARK AND NATURAL BRIDGES NATIONAL MONUMENT-
LA SAL AND ABAJO MOUNTAINS-SOUTHERN SAN JUAN COUNTY-
313 PM MDT WED SEP 19 2007

...RED FLAG WARNING NOW IN EFFECT UNTIL 10 PM MDT THIS EVENING
FOR STRONG WIND AND LOW HUMIDITY IN ZONES 420...423...431...432
433...434...436...438...441...AND 445 THROUGH 449...

THE RED FLAG WARNING IS NOW IN EFFECT UNTIL 10 PM MDT THIS
EVENING. 

STRONG SOUTHWESTERLY WINDS OF 20 TO 30 MPH WITH GUSTS TO 40 MPH WILL
CONTINUE THIS EVENING BUT TAPER OFF. HUMIDITY RECOVERY WILL BE
POOR THIS EVENING BUT IMPROVE OVERNIGHT RISING ABOVE 30 PERCENT.

WIDESPREAD STRONG WINDS COMBINED WITH LOW HUMIDITIES WILL CREATE
EXTREME FIRE WEATHER CONDITIONS INTO MID EVENING.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$

UTZ435-437-439-440-200600-
/O.EXT.KSLC.FW.W.0039.000000T0000Z-070921T0200Z/
SOUTHWEST DESERTS AND MOUNTAINS-
SOUTHWEST AND SOUTH CENTRAL MOUNTAINS-UTAHS DIXIE AND ZION CANYON-
SOUTH CENTRAL UTAH-
313 PM MDT WED SEP 19 2007

...RED FLAG WARNING NOW IN EFFECT UNTIL 8 PM MDT THURSDAY
FOR LOW HUMIDITY AND STRONG WINDS IN ZONES 435...437...439
AND 440...

THE RED FLAG WARNING IS NOW IN EFFECT UNTIL 8 PM MDT THURSDAY. 

VERY STRONG SOUTHERLY WINDS OF 25 TO 35 MPH WITH GUSTS TO 45 MPH
WILL CONTINUE INTO EARLY THIS EVENING AND THEN WINDS WILL GRADUALLY
DECREASE THROUGH 10 PM. HUMIDITY LEVELS WILL BE BETWEEN 15 AND
20 PERCENT INTO MID EVENING. SOME AREAS WILL HAVE POOR RECOVERY
TONIGHT.

DUE TO VERY DRY FUELS IN THESE AREAS THE WIND AND LOW HUMIDITY
WILL CREATE EXTREME FIRE WEATHER CONDITIONS ACROSS THE ENTIRE
WARNED AREA.

SIMILAR CONDITIONS ARE EXPECTED ON THURSDAY THOUGH WINDS WILL BE
SOMEWHAT LESS...THEREFORE THE WARNING HAS BEEN EXTENDED.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$

TARDY

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

000 
WWUS85 KSLC 200337
RFWSLC

RED FLAG WARNING
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
937 PM MDT WED SEP 19 2007

UTZ420-423-426-431>434-436-438-441-445>449-200445-
/O.EXP.KSLC.FW.W.0039.000000T0000Z-070920T0400Z/
GREAT SALT LAKE DESERT AND MOUNTAINS-SALT LAKE AND TOOELE VALLEYS-
WASATCH MOUNTAINS NORTH OF I80-
EASTERN SLOPE WASATCH PLATEAU AND CASTLE VALLEY-
SOUTHWEST TAVAPUTS PLATEAU/BOOK CLIFFS AND THE SAN RAFAEL SWELL-
SANPETE AND SEVIER VALLEYS-WEST CENTRAL DESERTS AND MOUNTAINS-
CENTRAL UTAH MOUNTAINS-HENRY MOUNTAINS-
GLEN CANYON RECREATION AREA/LAKE POWELL-
GRAND FLAT/ROAN AND BOOK CLIFFS-
ARCHES NATIONAL PARK AND SURROUNDING AREAS-
CANYONS NATIONAL PARK AND NATURAL BRIDGES NATIONAL MONUMENT-
LA SAL AND ABAJO MOUNTAINS-SOUTHERN SAN JUAN COUNTY-
937 PM MDT WED SEP 19 2007

...RED FLAG WARNING WILL EXPIRE AT 10 PM MDT THIS EVENING FOR FIRE
WEATHER ZONES 420...423...426...431 THROUGH 434...436...438...441 AND
445 THROUGH 449...

THE RED FLAG WARNING WILL EXPIRE AT 10 PM MDT THIS EVENING. 

SOUTHERLY WINDS WILL CONTINUE TO DECREASE THROUGHOUT THE EVENING
AND HUMIDITIES WILL BEGIN TO INCREASE. THEREFORE...THE RED FLAG
WARNING HAS BEEN ALLOWED TO EXPIRE.

$$

UTZ435-437-439-440-201200-
/O.CON.KSLC.FW.W.0039.000000T0000Z-070921T0200Z/
SOUTHWEST DESERTS AND MOUNTAINS-
SOUTHWEST AND SOUTH CENTRAL MOUNTAINS-UTAHS DIXIE AND ZION CANYON-
SOUTH CENTRAL UTAH-
937 PM MDT WED SEP 19 2007

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THURSDAY FOR
GUSTY WINDS AND LOW HUMIDITIES FOR FIRE WEATHER ZONES 
435...437...439 AND 440...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 8 PM MDT THURSDAY FOR
SOUTHWESTERN AND SOUTH CENTRAL UTAH INCLUDING UTAHS DIXIE AND ZION
CANYON.

SOUTHERLY WINDS OF 15 TO 25 MPH WITH HIGHER GUSTS WILL CONTINUE
THROUGH THE EVENING BEFORE DECREASING AFTER MIDNIGHT. HUMIDITY RECOVERIES
WILL BE FAIR TO POOR ACROSS THE WARNED AREA OVERNIGHT.

IN ADVANCE OF A STRONG PACIFIC SYSTEM...STRONG SOUTHERLY WINDS OF
15 TO 25 MPH WITH GUSTS TO 35 MPH ARE EXPECTED TO REDEVELOP AGAIN
THURSDAY AFTERNOON. IN ADDITION...HUMIDITIES WILL FALL NEAR TO BELOW
CRITICAL LEVELS BY THURSDAY AFTERNOON. DUE TO VERY DRY FUELS IN
THESE AREAS COMBINED WITH GUSTY WINDS AND LOW HUMIDITIES EXTREME
FIRE WEATHER CONDITIONS ARE EXPECTED ON THURSDAY ACROSS THE
ENTIRE WARNED AREA.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$

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

000 
WWUS85 KSLC 201003
RFWSLC

RED FLAG WARNING
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
403 AM MDT THU SEP 20 2007

UTZ434-202100-
/O.EXB.KSLC.FW.W.0039.000000T0000Z-070921T0300Z/
WEST CENTRAL DESERTS AND MOUNTAINS-
403 AM MDT THU SEP 20 2007

...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW HUMIDITIES FOR FIRE WEATHER ZONE 434...

THE NATIONAL WEATHER SERVICE IN SALT LAKE CITY HAS ISSUED A RED
FLAG WARNING...WHICH IS IN EFFECT UNTIL 9 PM MDT THIS EVENING FOR
THE WEST CENTRAL DESERTS AND MOUNTAINS OF UTAH.

IN ADVANCE OF A POTENT PACIFIC SYSTEM...STRONG SOUTHERLY WINDS OF
15 TO 25 MPH WITH GUSTS TO 35 MPH ARE EXPECTED TO REDEVELOP AGAIN
THIS AFTERNOON. IN ADDITION...HUMIDITIES WILL FALL NEAR TO BELOW
CRITICAL LEVELS BY THIS AFTERNOON. DUE TO VERY DRY FUELS IN THESE
AREAS COMBINED WITH GUSTY WINDS AND LOW HUMIDITIES EXTREME FIRE
WEATHER CONDITIONS ARE EXPECTED THIS AFTERNOON AND EVENING ACROSS THE
ENTIRE WARNED AREA.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$

UTZ435-437-439-440-202100-
/O.EXT.KSLC.FW.W.0039.000000T0000Z-070921T0300Z/
SOUTHWEST DESERTS AND MOUNTAINS-
SOUTHWEST AND SOUTH CENTRAL MOUNTAINS-UTAHS DIXIE AND ZION CANYON-
SOUTH CENTRAL UTAH-
403 AM MDT THU SEP 20 2007

...RED FLAG WARNING NOW IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITIES FOR FIRE WEATHER
ZONES 435...437...439 AND 440...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR SOUTHWEST AND SOUTH CENTRAL UTAH INCLUDING UTAHS DIXIE AND
ZION CANYON.

IN ADVANCE OF A POTENT PACIFIC SYSTEM...STRONG SOUTHERLY WINDS OF
15 TO 25 MPH WITH GUSTS TO 35 MPH ARE EXPECTED TO REDEVELOP AGAIN
THIS AFTERNOON. IN ADDITION...HUMIDITIES WILL FALL NEAR TO BELOW
CRITICAL LEVELS BY THIS AFTERNOON. DUE TO VERY DRY FUELS IN THESE
AREAS COMBINED WITH GUSTY WINDS AND LOW HUMIDITIES EXTREME FIRE
WEATHER CONDITIONS ARE EXPECTED THIS AFTERNOON AND EVENING ACROSS THE
ENTIRE WARNED AREA.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$

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

000 
WWUS85 KSLC 201945
RFWSLC

RED FLAG WARNING
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
145 PM MDT THU SEP 20 2007

UTZ426-436-210300-
/O.EXA.KSLC.FW.W.0039.000000T0000Z-070921T0300Z/
WASATCH MOUNTAINS NORTH OF I80-CENTRAL UTAH MOUNTAINS-
145 PM MDT THU SEP 20 2007

...RED FLAG WARNING IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR LOW HUMIDITY AND GUSTY WINDS IN FIRE WEATHER ZONES
426 AND 436...

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

LOW HUMIDITY AND CONTINUED GUSTY WINDS HAS PROMPTED THE ISSUANCE
OF A RED FLAG WARNING. RED FLAG OR NEAR RED FLAG CONDITIONS
WILL CONTINUE FOR THE HIGHER TERRAIN OF CENTRAL AND FAR 
NORTHEAST UTAH INTO THIS EVENING.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$

UTZ434-435-437-439-440-210300-
/O.CON.KSLC.FW.W.0039.000000T0000Z-070921T0300Z/
WEST CENTRAL DESERTS AND MOUNTAINS-
SOUTHWEST DESERTS AND MOUNTAINS-
SOUTHWEST AND SOUTH CENTRAL MOUNTAINS-UTAHS DIXIE AND ZION CANYON-
SOUTH CENTRAL UTAH-
145 PM MDT THU SEP 20 2007

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS
EVENING FOR LOW HUMIDITY AND GUSTY WIND IN ZONES 434...435...437
...439 AND 440...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING.

SOUTHERLY WINDS OF 15 TO 25 MPH WITH GUSTS TO 35 MPH WILL
CONTINUE INTO THE EARLY EVENING. HUMIDITIES WILL DROP
TO BETWEEN 10 AND 20 PERCENT FOR MOST OF THE WARNING AREA.

DUE TO THE VERY DRY FUELS THESE WEATHER CONDITIONS WILL CREATE
EXTREME FIRE WEATHER CONDITIONS.

A RED FLAG WARNING MEANS THAT SEVERE FIRE WEATHER CONDITIONS ARE
EITHER OCCURRING NOW...OR WILL SHORTLY.

$$


TARDY

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

000 
WWUS85 KSLC 210307
RFWSLC

RED FLAG WARNING
NATIONAL WEATHER SERVICE SALT LAKE CITY UT
907 PM MDT THU SEP 20 2007

UTZ426-434>437-439-440-210415-
/O.EXP.KSLC.FW.W.0039.000000T0000Z-070921T0300Z/
WASATCH MOUNTAINS NORTH OF I80-
WEST CENTRAL DESERTS AND MOUNTAINS-
SOUTHWEST DESERTS AND MOUNTAINS-CENTRAL UTAH MOUNTAINS-
SOUTHWEST AND SOUTH CENTRAL MOUNTAINS-UTAHS DIXIE AND ZION CANYON-
SOUTH CENTRAL UTAH-
907 PM MDT THU SEP 20 2007

...RED FLAG WARNING HAS EXPIRED...

THE RED FLAG WARNING IS NO LONGER IN EFFECT. 

SOUTHERLY WINDS WILL CONTINUE TO DECREASE THIS EVENING AND
HUMIDITIES HAVE INCREASED ABOVE CRITICAL VALUES. THEREFORE...THE
RED FLAG WARNING HAS BEEN ALLOWED TO EXPIRE. HUMIDITY RECOVERIES
ARE EXPECTED TO BE FAIR TO POOR ACROSS THE WARNED AREA TONIGHT.

$$

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