Red Flag Warning 6, NWS Pocatello, ID

786 
WWUS85 KPIH 240942
RFWPIH

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
342 AM MDT THU JUL 24 2014

...RED FLAG WARNING IS IN EFFECT FROM 9 AM TO 9 PM TODAY FOR GUSTY
WINDS AND LOW HUMIDITY FOR SOUTHEAST IDAHO FIRE ZONES 410 422 425
AND 427...

IDZ410-425-242100-
/O.CON.KPIH.FW.W.0006.140724T1500Z-140725T0300Z/
UPPER SNAKE RIVER VALLEY/IDAHO FALLS BLM-
MIDDLE SNAKE RIVER VALLEY/TWIN FALLS BLM-
342 AM MDT THU JUL 24 2014

...RED FLAG WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO
9 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE
ZONES 410 AND 425...

* AFFECTED AREA: IN IDAHO...FIRE ZONE 410 UPPER SNAKE RIVER 
  VALLEY/IDAHO FALLS BLM...FIRE ZONE 425 MIDDLE SNAKE RIVER 
  VALLEY/TWIN FALLS BLM. 

* TIMING: THURSDAY MORNING THROUGH THURSDAY EVENING.

* WIND: INCREASING THROUGH THE MORNING WITH GUSTS IN EXCESS OF
  35 MPH BY NOON. 

* HUMIDITY: 7 TO 14 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
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR. PLEASE ADVISE THE
APPROPRIATE OFFICIALS OR FIRE CREWS IN THE FIELD OF THE RED FLAG
WARNING FOR PORTIONS OF SOUTHEAST IDAHO.

&&

$$

IDZ422-427-242100-
/O.CON.KPIH.FW.W.0006.140724T1500Z-140725T0300Z/
SAWTOOTH RANGE/NORTHERN SAWTOOTH NF-
GOOSE CREEK AND RAFT RIVER VALLEY/SOUTHERN SAWTOOTH NF-
342 AM MDT THU JUL 24 2014

...RED FLAG WARNING REMAINS IN EFFECT FROM 9 AM THIS MORNING TO
9 PM MDT THIS EVENING FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE
ZONES 422 AND 427...

* AFFECTED AREA: IN IDAHO...FIRE ZONE 422 SAWTOOTH 
  RANGE/NORTHERN SAWTOOTH NF...FIRE ZONE 427 GOOSE CREEK AND 
  RAFT RIVER VALLEY/SOUTHERN SAWTOOTH NF. 

* TIMING: THURSDAY MORNING THROUGH THURSDAY EVENING.

* WIND: INCREASING THROUGH THE MORNING WITH GUSTS IN EXCESS OF 
  25 TO 30 MPH BY NOON.

* HUMIDITY: 7 TO 14 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
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR. PLEASE ADVISE THE
APPROPRIATE OFFICIALS OR FIRE CREWS IN THE FIELD OF THE RED FLAG
WARNING FOR PORTIONS OF SOUTHEAST IDAHO.

&&

$$


HTTP://WEATHER.GOV/POCATELLO

585 
WWUS85 KPIH 241937
RFWPIH

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
137 PM MDT THU JUL 24 2014

...RED FLAG WARNING IS IN EFFECT UNTIL 9 PM TONIGHT FOR GUSTY
WINDS AND LOW HUMIDITY FOR SOUTHEAST IDAHO FIRE ZONES 410 422 425
AND 427...

IDZ410-425-250300-
/O.CON.KPIH.FW.W.0006.000000T0000Z-140725T0300Z/
UPPER SNAKE RIVER VALLEY/IDAHO FALLS BLM-
MIDDLE SNAKE RIVER VALLEY/TWIN FALLS BLM-
137 PM MDT THU JUL 24 2014

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONES 410 AND 425...

* AFFECTED AREA: IN IDAHO...FIRE ZONE 410 UPPER SNAKE RIVER 
  VALLEY/IDAHO FALLS BLM...FIRE ZONE 425 MIDDLE SNAKE RIVER 
  VALLEY/TWIN FALLS BLM. 

* TIMING: NOW THROUGH SUNSET.

* WIND: GUSTS BETWEEN 30 AND 50 MPH.

* HUMIDITY: 7 TO 14 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
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR. PLEASE ADVISE THE
APPROPRIATE OFFICIALS OR FIRE CREWS IN THE FIELD OF THE RED FLAG
WARNING FOR PORTIONS OF SOUTHEAST IDAHO.

&&

$$

IDZ422-427-250300-
/O.CON.KPIH.FW.W.0006.000000T0000Z-140725T0300Z/
SAWTOOTH RANGE/NORTHERN SAWTOOTH NF-
GOOSE CREEK AND RAFT RIVER VALLEY/SOUTHERN SAWTOOTH NF-
137 PM MDT THU JUL 24 2014

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 9 PM MDT THIS EVENING
FOR GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONES 422 AND 427...

* AFFECTED AREA: IN IDAHO...FIRE ZONE 422 SAWTOOTH 
  RANGE/NORTHERN SAWTOOTH NF...FIRE ZONE 427 GOOSE CREEK AND 
  RAFT RIVER VALLEY/SOUTHERN SAWTOOTH NF. 

* TIMING: NOW THROUGH 9 PM.

* WIND: GUSTS BETWEEN 25 AND 35 MPH.

* HUMIDITY: 7 TO 14 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
ARE EITHER OCCURRING NOW...OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS...LOW RELATIVE HUMIDITY...AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR. PLEASE ADVISE THE
APPROPRIATE OFFICIALS OR FIRE CREWS IN THE FIELD OF THE RED FLAG
WARNING FOR PORTIONS OF SOUTHEAST IDAHO.

&&

$$


HTTP://WEATHER.GOV/POCATELLO

551 
WWUS85 KPIH 250248
RFWPIH

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE POCATELLO ID
848 PM MDT THU JUL 24 2014

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

.WINDS HAVE DIED DOWN AND HUMIDITY HAS RISEN WITH COOLING
TEMPERATURES.

IDZ410-425-250400-
/O.EXP.KPIH.FW.W.0006.000000T0000Z-140725T0300Z/
UPPER SNAKE RIVER VALLEY/IDAHO FALLS BLM-
MIDDLE SNAKE RIVER VALLEY/TWIN FALLS BLM-
848 PM MDT THU JUL 24 2014

...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONES 410 AND 425...

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

$$

IDZ422-427-250400-
/O.EXP.KPIH.FW.W.0006.000000T0000Z-140725T0300Z/
SAWTOOTH RANGE/NORTHERN SAWTOOTH NF-
GOOSE CREEK AND RAFT RIVER VALLEY/SOUTHERN SAWTOOTH NF-
848 PM MDT THU JUL 24 2014

...RED FLAG WARNING WILL EXPIRE AT 9 PM MDT THIS EVENING FOR
GUSTY WINDS AND LOW HUMIDITY FOR FIRE ZONES 422 AND 427...

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

$$


HTTP://WEATHER.GOV/POCATELLO

AREA FORECAST DISCUSSION...UPDATED
NATIONAL WEATHER SERVICE POCATELLO ID
940 AM MDT WED JUL 23 2014

.UPDATE...THE MODELS ARE NOT DOING A GOOD JOB THIS MORNING WITH
PLACEMENT OF CLOUD COVER AND THE POTENTIAL FOR AFTERNOON
THUNDERSTORMS. FIRST OFF...WE ARE INCREASING CLOUDS OVER THE
CENTRAL MOUNTAINS AS CLOUDS ARE RAPIDLY MOVING INTO THAT AREA.
BECAUSE OF THAT...WE ALSO INCREASED THE CHANCE OF SHOWERS AND
STORMS ACROSS THE CENTRAL MOUNTAINS. THE BEST CHANCE WILL IN THE
MOUNTAINS CLOSER TO LEMHI COUNTY. STORMS TODAY WILL DEFINITELY
HAVE A GUSTY WIND THREAT AND LOCALLY HEAVY DOWNPOURS. THE POSSIBILITY
OF HAIL IS THERE BUT SHOULD BE LOWER THAN THE WIND THREAT. STORMS
WILL LIKELY BE STRONG BUT THE MAIN THREAT FOR SEVERE WEATHER
SHOULD REMAIN TO OUR NORTH. OTHERWISE...WE SHOULD SEE A BREEZY
AFTERNOON ACROSS THE REST OF EASTERN IDAHO.

FIRE WEATHER...EVEN WITH THE INCREASE IN THUNDERSTORMS WE ARE NOT
EXPECTING RED FLAG CONDITIONS DUE TO LIGHTNING AND GUSTY WINDS
ACROSS ZONE 422. WE ACTUALLY MAY END UP BORDERLINE FOR WINDS AND
HUMIDITY IN 427 AS THE MODELS ARE TRYING TO COME IN WITH SLIGHTLY
STRONGER WINDS. FOR NOW...WE KEPT EVERYTHING AS IS AND BELOW
THRESHOLD. KEYES

&&

.PREV DISCUSSION... /ISSUED 231 AM MDT WED JUL 23 2014/

SHORT TERM...TODAY THROUGH THURSDAY. THE UPPER LOW APPROACHING
THE PAC NW EARLY THIS MORN IS FORCING STRONG SW FLOW OVER ID. A
MINOR TROF IN THE SW FLOW IS SETTING OFF TSTMS OVER THE NW PART OF
THE FCST AREA THIS MORNING...BUT THE THREAT WILL DIMINISH BY AFTN
WITH ONLY ISOLD TSTMS EXPECTED OVER THE CENTRAL MTNS TODAY. A
STRONG COLD FRONT WILL PASS THRU THE FCST AREA EARLY THU MORN AS
THE UPPER LOW MOVES THRU NORTHERN WA. THE NAM HAS THE FRONT
DEVELOPING SOME SHOWERS/TSTMS OVER THE UPPER SNAKE HIGHLANDS
IN THE PREDAWN HOURS...WHILE THE GFS REMAINS DRY. WILL HAVE TO
GIVE THE NOD TO THE NAM...AS IT IS REASONABLE TO ASSUME THAT
PRECIP IS POSSIBLE AS THE FRONT PUSHES INTO THE HIGHER TERRAIN OF
THE UPPER SNAKE HIGHLANDS. WINDY CONDITIONS AND COOLER TEMPS WILL
PREVAIL ON THU.

LONG TERM...FRIDAY THROUGH WEDNESDAY. THE UPPER LOW WILL BE OUT
OF THE AREA BY FRI...BUT COOL TEMPS WILL CONTINUE. FRI MORN TEMPS
ARE EXPECTED TO RANGE FROM THE 40S IN THE SNAKE RIVER PLAIN...TO
THE LOWER 30S IN THE CENTRAL MTN BASINS. THE UPPER RIDGE BUILDS
BACK UP OVER THE WEEKEND...PUSHING TEMPS BACK TO MORE SUMMERLIKE
READINGS. NO PRECIP EXPECTED THRU THE WEEKEND...HOWEVER BY
MONDAY...THE GFS SHOWS MONSOON MOISTURE BEGINNING TO FLOW BACK INTO
IDAHO. THE GFS HAS BEEN RATHER CONSISTENT WITH THIS...SO WILL CARR
ISOLD AFTN/EVE TSTMS IN THE MTNS MON THRU WED. HEDGES

AVIATION...A STRONG/MOIST DISTURBANCE WAS NOTED LIFTING NE THROUGH
THE BOISE AREA EARLY THIS MORNING RESULTING IN MODERATE TO STRONG
CONVECTION EXTENDING FROM SW IDAHO THROUGH THE CNTRL MOUNTAINS NORTH
OF KSUN. THE DISTURBANCE IS EXPECTED TO LIFT NE INTO WRN MONTANA BY
NOON WITH A DRIER SW FLOW OVERSPREADING THE REGION. THE NAM WAS
SHOWING A JET SEGMENT DEVELOPING OVER CNTRL IDAHO LATE THIS AFTN/EVE
AS THE DEEP LOW OFF THE NW COAST BEGINS TO SWING INLAND. THE RESULT
IS AN AREA OF MODEST LIFT AND NOCTURNAL CONVECTION FIRING OVER THE
SRN/ERN HIGHLANDS TONIGHT POSSIBLY IMPACTING KBYI KPIH AND KIDA.
THIS IS A NEW WRINKLE AND ONE THAT IS NOT AS STRONG IN THE GFS
SOLUTION. WE WILL CONTINUE THE GOING FORECAST WHICH HAS A MENTION OF
VICINITY SHOWERS FOR THIS EVENING...OTHERWISE VFR CONDITIONS SHOULD
PREVAIL AT ALL TERMINALS. HUSTON

FIRE WEATHER...A DEEP PAC LOW WAS OBSERVED OFF THE NW COAST EARLY
THIS MORNING AS A SUB-TROPICAL WAVE WAS EJECTING RAPIDLY NE THROUGH
SW IDAHO. EARLY MORNING THUNDERSTORM ACTIVITY ACROSS THE CNTRL
MOUNTAINS IS EXPECTED TO LIFT NE INTO MONTANA BY NOON WITH RESIDUAL
ISOLATED CONVECTION LINGERING ACROSS THE CNTRL MOUNTAINS THIS
AFTERNOON AHEAD OF THE INCOMING LOW. WINDS ARE EXPECTED TO BEGIN
RAMPING UP ACROSS THE CNTRL MOUNTAINS LATE THIS AFTERNOON AS THE LOW
BEGINS TO EDGE INLAND...POSSIBLY NEARING WARNING CRITERIA IN ZONE
422 FOR A COUPLE OF HOURS. STILL...MAIN EVENT APPEARS TO BE THURSDAY
AS THE LOW LIFTS ENE INTO CANADA AND AN ASSOCIATED DRY COLD FRONT
SWEEPS THROUGH SRN IDAHO. THE NAM WAS SHOWING THE POTENTIAL FOR
ISOLATED NOCTURNAL THUNDERSTORM ACTIVITY ACROSS THE SRN AND ERN
HIGHLANDS LATE THIS AFTERNOON/TONIGHT AHEAD OF THE ADVANCING LOW
WHEREAS THE GFS MORE STABLE. WE WILL TAKE A LOOK AT THE MORNING
MODEL RUN AND POSSIBLY ADD SOME MENTION OF CONVECTION TO THE
FORECAST IF THIS WRINKLE PERSISTS. THE FRONTAL PASSAGE LOOKS TO TAKE
PLACE THURSDAY MORNING WITH A STRONG SURFACE PRESSURE GRADIENT
REMAINING ACROSS THE REGION THROUGHOUT THE DAY SUPPORTING RED FLAG
CONDITIONS...THUS THE FIRE WEATHER WATCH WILL CONTINUE FOR STRONG
WINDS AND LOW HUMIDITY WITH THIS MORNINGS PACKAGE. THE UPPER LOW
SHIFT NE OF THE REGION THURSDAY NIGHT WHILE THE 4-CORNERS HIGH
BEGINS TO EXPAND NORTHWARD THROUGH THE GREAT BASIN FRIDAY THROUGH
SUNDAY. ONCE AGAIN...THE MODELS ARE SHOWING AN INFLUX OF
SUB-TROPICAL MOISTURE WORKING AROUND THE WRN PERIPHERY OF THE HIGH
SUNDAY OPENING THE DOOR FOR CONVECTION AS EARLY AS MONDAY AND
CONTINUING THROUGHOUT THE WEEK. HUSTON

&&

.PIH WATCHES/WARNINGS/ADVISORIES...
FIRE WEATHER WATCH FROM THURSDAY MORNING THROUGH THURSDAY
EVENING IDZ410-425.

FIRE WEATHER WATCH FROM THURSDAY MORNING THROUGH THURSDAY
EVENING IDZ422-427.

&&