Alert archive / Nevada / Red Flag Warnings in 2011

Red Flag Warning 4, NWS Reno, NV

July 17, 2011

NWS Reno, NV issued this red flag warning at Jul 17, 2011, 1:40 PM PDT. It took effect at Jul 18, 2011, 3:00 PM PDT. It was in force for 6 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 17, 2011, 1:40 PM PDT (20:40 UTC)
In effect from
Jul 18, 2011, 3:00 PM PDT
Expired
Jul 18, 2011, 9:00 PM PDT
In force
6 hr
Issued by
NWS Reno, NV

The text

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

248 
WWUS85 KREV 172040
RFWREV

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
140 PM PDT SUN JUL 17 2011

...VERY DRY WITH GUSTY WINDS MONDAY AND TUESDAY...

.LOW PRESSURE OFF THE WEST COAST WILL MOVE INLAND BY TUESDAY.
AHEAD OF THIS LOW...GUSTY WINDS WILL DEVELOP MONDAY AFTERNOON
ALONG THE SIERRA FRONT SOUTH INTO MINERAL COUNTY. STRONGER WINDS
ARE LIKELY TO DEVELOP BY TUESDAY AFTERNOON...MAINLY ALONG AND
SOUTH OF INTERSTATE 80 AND EAST OF THE HIGHWAY 395 CORRIDOR. THE
COMBINATION OF VERY LOW RELATIVE HUMIDITY AND GUSTY WINDS WILL
CREATE CRITICAL FIRE WEATHER CONDITIONS.

NVZ450-459-181300-
/O.NEW.KREV.FW.W.0004.110718T2200Z-110719T0400Z/
/O.NEW.KREV.FW.A.0004.110719T2000Z-110720T0500Z/
WESTERN NEVADA SIERRA FRONT-MINERAL AND SOUTHERN LYON COUNTIES-
140 PM PDT SUN JUL 17 2011

...RED FLAG WARNING IN EFFECT FROM 3 PM TO 9 PM PDT MONDAY FOR
GUSTY WIND AND LOW HUMIDITY ALONG THE WESTERN NEVADA SIERRA FRONT
SOUTHEAST INTO SOUTHERN LYON AND MINERAL COUNTIES...
...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
TUESDAY EVENING FOR GUSTY WIND AND LOW HUMIDITY ALONG THE WESTERN
NEVADA SIERRA FRONT SOUTHEAST INTO SOUTHERN LYON AND MINERAL
COUNTIES...

THE NATIONAL WEATHER SERVICE IN RENO HAS ISSUED A RED FLAG WARNING
FOR GUSTY WIND AND LOW HUMIDITY...WHICH IS IN EFFECT FROM 3 PM TO
9 PM PDT MONDAY. A FIRE WEATHER WATCH HAS ALSO BEEN ISSUED. THIS
FIRE WEATHER WATCH FOR GUSTY WIND AND LOW HUMIDITY IS IN EFFECT
FROM TUESDAY AFTERNOON THROUGH TUESDAY EVENING.

* AFFECTED AREA...FIRE ZONE 450 WESTERN NEVADA SIERRA FRONT AND 
  FIRE ZONE 459 MINERAL AND SOUTHERN LYON COUNTIES.

* WINDS MONDAY...SOUTH TO SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO
  35 MPH DURING THE AFTERNOON AND EVENING.

* WINDS TUESDAY...SOUTHWEST TO WEST 15 TO 25 MPH WITH GUSTS TO 35
  MPH. SOME LOCALIZED GUSTS UP TO 40 MPH ARE POSSIBLE ALONG THE
  HIGHWAY 395 CORRIDOR EAST TO HIGHWAY 95.

* HUMIDITY...AFTERNOON HUMIDITY WILL DROP TO 5 TO 15 PERCENT EACH
  DAY WITH POOR OVERNIGHT RECOVERIES.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL
  CREATE CRITICAL FIRE WEATHER CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
WILL OCCUR.  CONTINUE TO CHECK WEATHER.GOV/RENO FOR UPDATES.  

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE POSSIBLE. CHECK WEATHER.GOV/RENO FOR UPDATES AND POSSIBLE RED
FLAG WARNINGS.  

&&

$$

CAZ273-NVZ453-181300-
/O.NEW.KREV.FW.A.0004.110719T2000Z-110720T0500Z/
MONO-EASTERN ALPINE COUNTIES-WEST CENTRAL NEVADA BASIN AND RANGE-
140 PM PDT SUN JUL 17 2011

...FIRE WEATHER WATCH IN EFFECT FROM TUESDAY AFTERNOON THROUGH
TUESDAY EVENING FOR GUSTY WIND AND LOW HUMIDITY FOR THE WESTERN
NEVADA BASIN AND RANGE AND MONO COUNTY...

THE NATIONAL WEATHER SERVICE IN RENO HAS ISSUED A FIRE WEATHER
WATCH FOR GUSTY WIND AND LOW HUMIDITY...WHICH IS IN EFFECT FROM
TUESDAY AFTERNOON THROUGH TUESDAY EVENING. 

* AFFECTED AREA...FIRE ZONE 273 MONO-EASTERN ALPINE COUNTIES AND 
  FIRE ZONE 453 WEST CENTRAL NEVADA BASIN AND RANGE.

* WINDS...SOUTHWEST TO WEST INCREASING TO 15 TO 25 MPH WITH GUSTS
  TO 35 MPH. LOCALIZED HIGHER GUSTS UP TO 40 MPH ARE POSSIBLE IN
  MONO COUNTY.

* HUMIDITY...AFTERNOON HUMIDITY WILL FALL TO 5 TO 15 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE POSSIBLE. CHECK WEATHER.GOV/RENO FOR UPDATES AND POSSIBLE RED
FLAG WARNINGS.  

&&

$$
MLF/MJD

HTTP://WEATHER.GOV/RENO
3 follow-up statements
405 
WWUS85 KREV 181237
RFWREV

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
537 AM PDT MON JUL 18 2011

...VERY DRY WITH GUSTY DAYTIME WINDS THROUGH TUESDAY...

.LOW PRESSURE OFF THE WEST COAST WILL MOVE INLAND THROUGH TUESDAY.
GUSTY WINDS WILL DEVELOP THIS AFTERNOON ALONG THE SIERRA FRONT
SOUTH ALONG THE EASTERN SIERRA AND AGAIN OVER PARTS OF THE AREA
TUESDAY AFTERNOON. THE COMBINATION OF VERY LOW RELATIVE HUMIDITY
AND GUSTY WINDS WILL CREATE CRITICAL FIRE WEATHER CONDITIONS.

CAZ273-190000-
/O.EXA.KREV.FW.W.0004.110718T2200Z-110719T0400Z/
/O.CON.KREV.FW.A.0004.110719T2000Z-110720T0500Z/
MONO-EASTERN ALPINE COUNTIES-
537 AM PDT MON JUL 18 2011

...RED FLAG WARNING IN EFFECT FROM 3 PM THIS AFTERNOON TO 9 PM
PDT THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR THE EASTERN
SIERRA OF MONO AND ALPINE COUNTIES...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY AFTERNOON
THROUGH TUESDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY...

THE NATIONAL WEATHER SERVICE IN RENO HAS ISSUED A RED FLAG
WARNING FOR GUSTY WIND AND LOW HUMIDITY...WHICH IS IN EFFECT FROM
3 PM THIS AFTERNOON TO 9 PM PDT THIS EVENING. 

* AFFECTED AREA...FIRE ZONE 273 MONO-EASTERN ALPINE COUNTIES.

* WINDS...SOUTHWEST TO WEST 15 TO 25 MPH WITH GUSTS TO 40 MPH.

* HUMIDITY...AFTERNOON HUMIDITY WILL FALL TO 5 TO 15 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE POSSIBLE. CHECK WEATHER.GOV/RENO FOR UPDATES AND POSSIBLE RED
FLAG WARNINGS.

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
WILL OCCUR.  CONTINUE TO CHECK WEATHER.GOV/RENO FOR UPDATES.  

&&

$$

NVZ450-459-190000-
/O.CON.KREV.FW.W.0004.110718T2200Z-110719T0400Z/
/O.CON.KREV.FW.A.0004.110719T2000Z-110720T0500Z/
WESTERN NEVADA SIERRA FRONT-MINERAL AND SOUTHERN LYON COUNTIES-
537 AM PDT MON JUL 18 2011

...RED FLAG WARNING REMAINS IN EFFECT FROM 3 PM THIS AFTERNOON TO
9 PM PDT THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY ALONG THE
WESTERN NEVADA SIERRA FRONT INTO SOUTHERN LYON AND MINERAL
COUNTIES...
...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY AFTERNOON
THROUGH TUESDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY...

* AFFECTED AREA...FIRE ZONE 450 WESTERN NEVADA SIERRA FRONT AND 
  FIRE ZONE 459 MINERAL AND SOUTHERN LYON COUNTIES. 

* WINDS TODAY...SOUTH TO SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO
  35 MPH.

* WINDS TUESDAY...SOUTHWEST TO WEST 15 TO 25 MPH WITH GUSTS TO 35
  MPH.  

* HUMIDITY...AFTERNOON HUMIDITY WILL DROP TO 5 TO 15 PERCENT EACH
  DAY WITH POOR OVERNIGHT RECOVERY.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
WILL OCCUR.  CONTINUE TO CHECK WEATHER.GOV/RENO FOR UPDATES.

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE POSSIBLE. CHECK WEATHER.GOV/RENO FOR UPDATES AND POSSIBLE RED
FLAG WARNINGS.

&&

$$

NVZ453-190000-
/O.CON.KREV.FW.A.0004.110719T2000Z-110720T0500Z/
WEST CENTRAL NEVADA BASIN AND RANGE-
537 AM PDT MON JUL 18 2011

...FIRE WEATHER WATCH REMAINS IN EFFECT FROM TUESDAY AFTERNOON
THROUGH TUESDAY EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR THE
WESTERN NEVADA BASIN AND RANGE...

* AFFECTED AREA...FIRE ZONE 453 WEST CENTRAL NEVADA BASIN AND
  RANGE.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS TO 35 MPH.

* HUMIDITY...AFTERNOON HUMIDITY WILL FALL TO 5 TO 15 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY MAY 
  CREATE CRITICAL FIRE WEATHER CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A FIRE WEATHER WATCH MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE POSSIBLE. CHECK WEATHER.GOV/RENO FOR UPDATES AND POSSIBLE RED
FLAG WARNINGS.

&&

$$

HTTP://WEATHER.GOV/RENO
105 
WWUS85 KREV 182105
RFWREV

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
205 PM PDT MON JUL 18 2011

...VERY DRY WITH GUSTY WINDS THROUGH TUESDAY...

.LOW PRESSURE OFF THE WEST COAST WILL MOVE INLAND TONIGHT AND
TUESDAY. GUSTY WINDS THIS EVENING IN THE SIERRA AND MUCH OF
WESTERN NEVADA MAY PERSIST THROUGH LATE TONIGHT ON MID AND UPPER
SLOPES AS THE LOW BEGINS TO MOVE INLAND. GUSTY WINDS WILL CONTINUE
TUESDAY AS THE LOW MOVES THROUGH SOUTHERN OREGON.

CAZ273-NVZ450-459-191200-
/O.UPG.KREV.FW.A.0004.110719T2000Z-110720T0500Z/
/O.NEW.KREV.FW.W.0005.110719T2000Z-110720T0400Z/
/O.CON.KREV.FW.W.0004.110718T2200Z-110719T0400Z/
MONO-EASTERN ALPINE COUNTIES-WESTERN NEVADA SIERRA FRONT-
MINERAL AND SOUTHERN LYON COUNTIES-
205 PM PDT MON JUL 18 2011

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM PDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR WESTERN NEVADA AND THE
EASTERN PORTIONS OF MONO AND ALPINE COUNTIES...
...RED FLAG WARNING IN EFFECT FROM 1 PM TO 9 PM PDT TUESDAY FOR
GUSTY WINDS AND LOW HUMIDITY FOR WESTERN NEVADA AND THE EASTERN
PORTIONS OF MONO AND ALPINE COUNTIES...

THE NATIONAL WEATHER SERVICE IN RENO HAS ISSUED A RED FLAG
WARNING FOR GUSTY WINDS AND LOW HUMIDITY...WHICH IS IN EFFECT FROM
1 PM TO 9 PM PDT TUESDAY. THE FIRE WEATHER WATCH IS NO LONGER IN
EFFECT. 

* AFFECTED AREA...FIRE ZONE 450 WESTERN NEVADA SIERRA FRONT...FIRE
  ZONE 459 MINERAL AND SOUTHERN LYON COUNTIES AND FIRE ZONE 273
  MONO AND EASTERN ALPINE COUNTIES.

* WINDS THIS EVENING AND TONIGHT...SOUTH TO SOUTHWEST 15 TO 25 MPH
  WITH GUSTS UP TO 35 MPH. WINDS MAY REMAIN GUSTY ON MID AND UPPER
  SLOPES OVERNIGHT.

* WINDS TUESDAY...SOUTHWEST TO WEST 15 TO 25 MPH WITH GUSTS TO 40
  MPH.

* HUMIDITY...AFTERNOON HUMIDITY WILL DROP TO 5 TO 15 PERCENT EACH
  DAY WITH POOR OVERNIGHT RECOVERY ON MID AND UPPER SLOPES.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
WILL OCCUR.  CONTINUE TO CHECK WEATHER.GOV/RENO FOR UPDATES.

&&

$$

NVZ453-191200-
/O.UPG.KREV.FW.A.0004.110719T2000Z-110720T0500Z/
/O.NEW.KREV.FW.W.0005.110719T2000Z-110720T0400Z/
WEST CENTRAL NEVADA BASIN AND RANGE-
205 PM PDT MON JUL 18 2011

...RED FLAG WARNING IN EFFECT FROM 1 PM TO 9 PM PDT TUESDAY FOR
GUSTY WINDS AND LOW HUMIDITY FOR PERSHING AND CHURCHILL COUNTIES...

THE NATIONAL WEATHER SERVICE IN RENO HAS ISSUED A RED FLAG
WARNING FOR GUSTY WINDS AND LOW HUMIDITY...WHICH IS IN EFFECT FROM
1 PM TO 9 PM PDT TUESDAY. THE FIRE WEATHER WATCH IS NO LONGER IN
EFFECT. 

* AFFECTED AREA...FIRE ZONE 453 WEST CENTRAL NEVADA BASIN AND 
  RANGE.

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* HUMIDITY...5 TO 15 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
WILL OCCUR.  CONTINUE TO CHECK WEATHER.GOV/RENO FOR UPDATES.  

&&

$$

HTTP://WEATHER.GOV/RENO
030 
WWUS85 KREV 190343
RFWREV

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE RENO NV
843 PM PDT MON JUL 18 2011

...VERY DRY WITH GUSTY WINDS TUESDAY...

.LOW PRESSURE OFF THE WEST COAST WILL MOVE INLAND TONIGHT AND
TUESDAY. GUSTY WINDS ON THE RIDGES TONIGHT WILL SPREAD ACROSS ALL
AREAS TUESDAY AS THE LOW MOVES THROUGH SOUTHERN OREGON.

CAZ273-NVZ450-459-191500-
/O.EXP.KREV.FW.W.0004.000000T0000Z-110719T0400Z/
/O.CON.KREV.FW.W.0005.110719T2000Z-110720T0400Z/
MONO-EASTERN ALPINE COUNTIES-WESTERN NEVADA SIERRA FRONT-
MINERAL AND SOUTHERN LYON COUNTIES-
843 PM PDT MON JUL 18 2011

...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM TO 9 PM PDT
TUESDAY FOR GUSTY WINDS AND LOW HUMIDITY FOR WESTERN NEVADA AND
THE EASTERN PORTIONS OF MONO AND ALPINE COUNTIES...
...RED FLAG WARNING WILL EXPIRE AT 9 PM PDT THIS EVENING FOR
GUSTY WINDS AND LOW HUMIDITY FOR WESTERN NEVADA AND THE EASTERN
PORTIONS OF MONO AND ALPINE COUNTIES...

THE RED FLAG WARNING WILL EXPIRE AT 9 PM PDT THIS EVENING. 

* AFFECTED AREA...FIRE ZONE 450 WESTERN NEVADA SIERRA FRONT... 
  FIRE ZONE 459 MINERAL AND SOUTHERN LYON COUNTIES AND FIRE ZONE 
  273 MONO AND EASTERN ALPINE COUNTIES. 

* WINDS ARE DECREASING THIS EVENING WITH GUSTS BELOW 25 MPH
  EXPECTED BY 10 PM.

* WINDS TUESDAY...SOUTHWEST TO WEST 15 TO 25 MPH WITH GUSTS TO 
  40 MPH. 

* HUMIDITY TUESDAY...HUMIDITY WILL DROP TO 5 TO 15 PERCENT TUESDAY
  AFTER RISING TO NEAR 30 PERCENT TONIGHT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL
  CREATE CRITICAL FIRE WEATHER CONDITIONS.

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
WILL OCCUR.  CONTINUE TO CHECK WEATHER.GOV/RENO FOR UPDATES.  

&&

$$

NVZ453-191500-
/O.CON.KREV.FW.W.0005.110719T2000Z-110720T0400Z/
WEST CENTRAL NEVADA BASIN AND RANGE-
843 PM PDT MON JUL 18 2011

...RED FLAG WARNING REMAINS IN EFFECT FROM 1 PM TO 9 PM PDT
TUESDAY FOR GUSTY WINDS AND LOW HUMIDITY FOR PERSHING AND
CHURCHILL COUNTIES...

* AFFECTED AREA...FIRE ZONE 453 WEST CENTRAL NEVADA BASIN AND 
  RANGE. 

* WINDS...SOUTHWEST 15 TO 25 MPH WITH GUSTS UP TO 40 MPH.

* HUMIDITY...5 TO 12 PERCENT.

* IMPACTS...THE COMBINATION OF GUSTY WINDS AND LOW HUMIDITY WILL 
  CREATE CRITICAL FIRE WEATHER CONDITIONS. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
WILL OCCUR.  CONTINUE TO CHECK WEATHER.GOV/RENO FOR UPDATES.

&&

$$

HTTP://WEATHER.GOV/RENO

The office that day

Everything else NWS Reno, NV issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 17, 1:40 PM PDTFire Weather WatchREV24 hr
Jul 17, 2:42 PM PDTLake Wind AdvisoryREVDouglas, Lyon, Mineral, Washoe48 hr

Nearby

Red Flag Warnings in Nevada, 2011Red Flag Warnings in California, 2011Every red flag warning in 2011

Sources

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