Alert archive / Washington / Red Flag Warnings in 2012

Red Flag Warning 2, NWS Pendleton, OR

July 13, 2012Clark County, Cowlitz County, Skamania County, Washington

NWS Pendleton, OR issued this red flag warning at Jul 13, 2012, 12:39 PM PDT for Clark County, Cowlitz County, Skamania County, Washington. It took effect at Jul 13, 2012, 5:00 PM PDT. It was in force for 40 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 13, 2012, 12:39 PM PDT (19:39 UTC)
In effect from
Jul 13, 2012, 5:00 PM PDT
Expired
Jul 15, 2012, 8:52 AM PDT
In force
40 hr
Issued by
NWS Pendleton, OR

Counties Clark County, WA, Cowlitz County, WA, Skamania County, WA

The radar

The Portland,OR radar (KRTX), 56 km from the middle of the area, began a volume at 19:38 UTC, the scan nearest the moment this went out.

Open the radar archive at this moment

The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.

The nearest sounding before it

Salem/Mcnary, OR (KSLE), launched 12:00Z, 7.7 hours before the alert went out and 130 km from the middle of its area. This is the routine balloon launch nearest before it, the air the forecaster had in hand, not a measurement taken for the alert.

Skew-T log-pSkew-T log-p diagram, Salem/Mcnary, OR at 12:00Z on 2012-07-13Temperature and dew point through the depth of the atmosphere, with the mixed-layer parcel. CAPE 0 joules per kilogram.LCL10008507005003002001001 km2 km3 km6 km9 km12 km15 km-30°-20°-10°10°20°30°40°
Temperature in red, dew point in green, the mixed-layer parcel dashed.
HodographHodograph, Salem/Mcnary, OR at 12:00Z on 2012-07-13The wind through the lowest 10 kilometers. Zero to 1 km storm-relative helicity -19 square meters per square second.193958Sfc1 km3 km6 km9 kmRMLM
The wind turning with height, colored by layer: ground to 1 km, 1 to 3 km, 3 to 6 km, 6 to 10 km.
Mixed-layer CAPE
0 J/kg
Mixed-layer CIN
No buoyant parcel
Mixed-layer LCL
1053 m above ground
0-6 km bulk shear
22 kt
0-1 km storm-relative helicity
-19 m²/s²
0-3 km storm-relative helicity
-25 m²/s²
Significant tornado parameter
0.0
Supercell composite
0.0

Open this sounding in Storm Lab

The text

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

256 
WWUS86 KPDT 131939
RFWPDT

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
1239 PM PDT FRI JUL 13 2012

...THUNDERSTORMS EXPECTED TONIGHT THROUGH SUNDAY...

.A LOW PRESSURE SYSTEM WILL MOVE THROUGH THE REGION OVER THE NEXT
SEVERAL DAYS. UNSTABLE CONDITIONS WILL LEAD TO THE DEVELOPMENT OF
THUNDERSTORMS THIS EVENING. ACTIVITY IS EXPECTED TO PERSIST
OVERNIGHT...THROUGH SATURDAY...AND INTO THE DAY SUNDAY. ABUNDANT
LIGHTNING MAY CAUSE SEVERAL NEW FIRE STARTS...ESPECIALLY IN THE
FINER FUELS BELOW 4000 FEET.

ORZ609-631>635-638-WAZ609-631-633-675-681-140700-
/O.NEW.KPDT.FW.W.0002.120714T0000Z-120716T0000Z/
EAST SLOPES OF NORTH OREGON CASCADES-COLUMBIA BASIN OF OREGON-
SOUTHERN BLUE AND STRAWBERRY MOUNTAINS-
NORTHERN BLUE MOUNTAINS OF OREGON-EAGLE CAP DISTRICT-
WALLOWA DISTRICT-BAKER VALLEY-
EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES-
LOWER COLUMBIA BASIN OF WASHINGTON-BLUE MOUNTAINS OF WASHINGTON-
EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN-YAKAMA ALPINE DISTRICT-
1239 PM PDT FRI JUL 13 2012

...RED FLAG WARNING IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM
PDT SUNDAY FOR THUNDERSTORMS PRODUCING ABUNDANT LIGHTNING ACROSS
FIRE WEATHER ZONES OR609...OR631...OR632...OR633...OR634...
OR635...OR638...WA609...WA631...WA633...WA675 AND WA681...

THE NATIONAL WEATHER SERVICE IN PENDLETON HAS ISSUED A RED FLAG
WARNING FOR THUNDERSTORMS PRODUCING ABUNDANT LIGHTNING...WHICH IS
IN EFFECT FROM 5 PM THIS AFTERNOON TO 5 PM PDT SUNDAY. 

* AFFECTED AREA...IN OREGON...FIRE WEATHER ZONE 609 EAST SLOPES 
  OF NORTH OREGON CASCADES...FIRE WEATHER ZONE 631 COLUMBIA 
  BASIN OF OREGON...FIRE WEATHER ZONE 632 SOUTHERN BLUE AND 
  STRAWBERRY MOUNTAINS...FIRE WEATHER ZONE 633 NORTHERN BLUE 
  MOUNTAINS OF OREGON...FIRE WEATHER ZONE 634 EAGLE CAP 
  DISTRICT...FIRE WEATHER ZONE 635 WALLOWA DISTRICT AND FIRE 
  WEATHER ZONE 638 BAKER VALLEY. IN WASHINGTON...FIRE WEATHER 
  ZONE 609 EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES...
  FIRE WEATHER ZONE 631 LOWER COLUMBIA BASIN OF WASHINGTON...
  FIRE WEATHER ZONE 633 BLUE MOUNTAINS OF WASHINGTON...FIRE 
  WEATHER ZONE 675 EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN 
  AND FIRE WEATHER ZONE 681 YAKAMA ALPINE DISTRICT.

* TIMING...STORMS WILL DEVELOP OVER EASTERN OREGON THIS EVENING
  AND THEN MOVE INTO CENTRAL WASHINGTON BY SATURDAY MORNING.
  THUNDERSTORM ACTIVITY WILL PERSIST ACROSS NORTHEAST OREGON AND
  EASTERN WASHINGTON THROUGH SATURDAY NIGHT. COVERAGE WILL
  DIMINISH ON SUNDAY BUT SOME STORMS MAY LINGER FROM THE BLUE
  MOUNTAINS EASTWARD.

* THUNDERSTORMS...GUSTY WINDS AND HAIL WILL BE POSSIBLE.

* PRECIPITATION...LIGHT TO MODERATE RAIN MAY REACH THE GROUND.

* LIGHTNING ACTIVITY LEVEL...3.

* IMPACTS...FREQUENT LIGHTNING AND CRITICALLY DRY FUELS MAY RESULT
  IN NUMEROUS FIRE STARTS...ESPECIALLY IN THE FINER FUELS BELOW
  4000 FEET.

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 WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

FOR MORE INFORMATION FROM NOAA/NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/PENDLETON (ALL LOWER CASE)
6 follow-up statements
864 
WWUS86 KPDT 140554
RFWPDT

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
1054 PM PDT FRI JUL 13 2012

...THUNDERSTORMS EXPECTED THROUGH SUNDAY...

.A LOW PRESSURE SYSTEM WILL MOVE THROUGH THE REGION OVER THE NEXT
SEVERAL DAYS. UNSTABLE CONDITIONS WILL LEAD TO THE DEVELOPMENT OF
THUNDERSTORMS THIS MORNING. ACTIVITY IS EXPECTED TO PERSIST
THROUGH SATURDAY...AND INTO THE DAY SUNDAY. ABUNDANT LIGHTNING
MAY CAUSE SEVERAL NEW FIRE STARTS...ESPECIALLY IN THE FINER FUELS
BELOW 4000 FEET.

ORZ609-631>635-638-WAZ609-631-633-675-681-141800-
/O.CON.KPDT.FW.W.0002.000000T0000Z-120716T0000Z/
EAST SLOPES OF NORTH OREGON CASCADES-COLUMBIA BASIN OF OREGON-
SOUTHERN BLUE AND STRAWBERRY MOUNTAINS-
NORTHERN BLUE MOUNTAINS OF OREGON-EAGLE CAP DISTRICT-
WALLOWA DISTRICT-BAKER VALLEY-
EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES-
LOWER COLUMBIA BASIN OF WASHINGTON-BLUE MOUNTAINS OF WASHINGTON-
EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN-YAKAMA ALPINE DISTRICT-
1054 PM PDT FRI JUL 13 2012

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY FOR
THUNDERSTORMS PRODUCING ABUNDANT LIGHTNING ACROSS FIRE WEATHER
ZONES OR609...OR631...OR632...OR633...OR634...OR635...OR638...
WA609...WA631...WA633...WA675 AND WA681...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY. 

* AFFECTED AREA...IN OREGON...FIRE WEATHER ZONE 609 EAST SLOPES 
  OF NORTH OREGON CASCADES...FIRE WEATHER ZONE 631 COLUMBIA 
  BASIN OF OREGON...FIRE WEATHER ZONE 632 SOUTHERN BLUE AND 
  STRAWBERRY MOUNTAINS...FIRE WEATHER ZONE 633 NORTHERN BLUE 
  MOUNTAINS OF OREGON...FIRE WEATHER ZONE 634 EAGLE CAP 
  DISTRICT...FIRE WEATHER ZONE 635 WALLOWA DISTRICT AND FIRE 
  WEATHER ZONE 638 BAKER VALLEY. IN WASHINGTON...FIRE WEATHER 
  ZONE 609 EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES... 
  FIRE WEATHER ZONE 631 LOWER COLUMBIA BASIN OF WASHINGTON... 
  FIRE WEATHER ZONE 633 BLUE MOUNTAINS OF WASHINGTON...FIRE 
  WEATHER ZONE 675 EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN 
  AND FIRE WEATHER ZONE 681 YAKAMA ALPINE DISTRICT. 

* TIMING...STORMS WILL DEVELOP OVER EASTERN OREGON TONIGHT AND
  THEN MOVE INTO CENTRAL WASHINGTON BY SATURDAY MORNING.
  THUNDERSTORM ACTIVITY WILL PERSIST ACROSS NORTHEAST OREGON AND
  EASTERN WASHINGTON THROUGH SATURDAY NIGHT. COVERAGE WILL
  DIMINISH ON SUNDAY BUT SOME STORMS MAY LINGER FROM THE BLUE
  MOUNTAINS EASTWARD.

* THUNDERSTORMS...GUSTY WINDS AND HAIL WILL BE POSSIBLE.

* PRECIPITATION...LIGHT TO MODERATE RAIN MAY REACH THE GROUND.

* LIGHTNING ACTIVITY LEVEL...3.

* IMPACTS...FREQUENT LIGHTNING AND CRITICALLY DRY FUELS MAY 
  RESULT IN NUMEROUS FIRE STARTS...ESPECIALLY IN THE FINER FUELS 
  BELOW 4000 FEET. 

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 WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

FOR MORE INFORMATION FROM NOAA/NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/PENDLETON (ALL LOWER CASE)
104 
WWUS86 KPDT 141335
RFWPDT

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
635 AM PDT SAT JUL 14 2012

...THUNDERSTORMS EXPECTED THROUGH SUNDAY...

.A LOW PRESSURE SYSTEM WILL MOVE THROUGH THE REGION OVER THE NEXT
SEVERAL DAYS. UNSTABLE CONDITIONS WILL LEAD TO THE DEVELOPMENT OF
THUNDERSTORMS THIS MORNING. ACTIVITY IS EXPECTED TO PERSIST
THROUGH TODAY...AND INTO THE DAY ON SUNDAY. ABUNDANT LIGHTNING
MAY CAUSE NEW FIRE STARTS...ESPECIALLY IN THE FINER FUELS BELOW
4000 FEET.

ORZ609-631>635-638-WAZ609-631-633-675-681-142300-
/O.CON.KPDT.FW.W.0002.000000T0000Z-120716T0000Z/
EAST SLOPES OF NORTH OREGON CASCADES-COLUMBIA BASIN OF OREGON-
SOUTHERN BLUE AND STRAWBERRY MOUNTAINS-
NORTHERN BLUE MOUNTAINS OF OREGON-EAGLE CAP DISTRICT-
WALLOWA DISTRICT-BAKER VALLEY-
EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES-
LOWER COLUMBIA BASIN OF WASHINGTON-BLUE MOUNTAINS OF WASHINGTON-
EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN-YAKAMA ALPINE DISTRICT-
635 AM PDT SAT JUL 14 2012

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY FOR
THUNDERSTORMS PRODUCING ABUNDANT LIGHTNING ACROSS FIRE WEATHER
ZONES OR609...OR631...OR632...OR633...OR634...OR635...OR638...
WA609...WA631...WA633...WA675 AND WA681...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY. 

* AFFECTED AREA...IN OREGON...FIRE WEATHER ZONE 609 EAST SLOPES 
  OF NORTH OREGON CASCADES...FIRE WEATHER ZONE 631 COLUMBIA 
  BASIN OF OREGON...FIRE WEATHER ZONE 632 SOUTHERN BLUE AND 
  STRAWBERRY MOUNTAINS...FIRE WEATHER ZONE 633 NORTHERN BLUE 
  MOUNTAINS OF OREGON...FIRE WEATHER ZONE 634 EAGLE CAP 
  DISTRICT...FIRE WEATHER ZONE 635 WALLOWA DISTRICT AND FIRE 
  WEATHER ZONE 638 BAKER VALLEY. IN WASHINGTON...FIRE WEATHER 
  ZONE 609 EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES... 
  FIRE WEATHER ZONE 631 LOWER COLUMBIA BASIN OF WASHINGTON... 
  FIRE WEATHER ZONE 633 BLUE MOUNTAINS OF WASHINGTON...FIRE 
  WEATHER ZONE 675 EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN 
  AND FIRE WEATHER ZONE 681 YAKAMA ALPINE DISTRICT. 

* TIMING...THUNDERSTORMS WILL PERSIST OVER EASTERN OREGON AND
  SOUTHEAST WASHINGTON THROUGH TONIGHT. COVERAGE WILL DIMINISH ON
  SUNDAY BUT SOME STORMS MAY LINGER FROM THE BLUE MOUNTAINS EASTWARD.

* THUNDERSTORMS...GUSTY WINDS AND HAIL WILL BE POSSIBLE.

* PRECIPITATION...LIGHT TO MODERATE RAIN MAY REACH THE GROUND.

* LIGHTNING ACTIVITY LEVEL...3.

* IMPACTS...FREQUENT LIGHTNING AND CRITICALLY DRY FUELS MAY 
  RESULT IN NUMEROUS FIRE STARTS...ESPECIALLY IN THE FINER FUELS 
  BELOW 4000 FEET. 

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 WILL
CREATE EXPLOSIVE FIRE GROWTH POTENTIAL.

&&

$$

FOR MORE INFORMATION FROM NOAA/NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/PENDLETON (ALL LOWER CASE)
612 
WWUS86 KPDT 142215
RFWPDT

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
315 PM PDT SAT JUL 14 2012

...THUNDERSTORMS WILL CONTINUE THROUGH THE EVENING AND INTO
TONIGHT THEN DECREASE SUNDAY...

.A LOW PRESSURE SYSTEM MOVING ACROSS OREGON WILL CONTINUE TO
PRODUCE THUNDERSTORMS OVER THE FIRE WEATHER DISTRICT. STORMS WILL
BE MOST NUMEROUS THIS AFTERNOON AND EVENING WITH SOME OF THE
STORMS BECOMING STRONG WITH HAIL AND SIGNIFICANT LIGHTNING.
COVERAGE OF STORMS SHOULD DIMINISH LATE TONIGHT INTO SUNDAY.
ABUNDANT LIGHTNING MAY CAUSE NEW FIRE STARTS...ESPECIALLY IN THE
FINER FUELS BELOW 4000 FEET.

ORZ609-631>635-638-WAZ609-631-633-675-681-150615-
/O.CON.KPDT.FW.W.0002.000000T0000Z-120716T0000Z/
EAST SLOPES OF NORTH OREGON CASCADES-COLUMBIA BASIN OF OREGON-
SOUTHERN BLUE AND STRAWBERRY MOUNTAINS-
NORTHERN BLUE MOUNTAINS OF OREGON-EAGLE CAP DISTRICT-
WALLOWA DISTRICT-BAKER VALLEY-
EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES-
LOWER COLUMBIA BASIN OF WASHINGTON-BLUE MOUNTAINS OF WASHINGTON-
EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN-YAKAMA ALPINE DISTRICT-
315 PM PDT SAT JUL 14 2012

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY FOR
THUNDERSTORMS PRODUCING ABUNDANT LIGHTNING ACROSS FIRE WEATHER
ZONES OR609...OR631...OR632...OR633...OR634...OR635...OR638...
WA609...WA631...WA633...WA675 AND WA681...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY. 

* AFFECTED AREA...IN OREGON...FIRE WEATHER ZONE 609 EAST SLOPES 
  OF NORTH OREGON CASCADES...FIRE WEATHER ZONE 631 COLUMBIA 
  BASIN OF OREGON...FIRE WEATHER ZONE 632 SOUTHERN BLUE AND 
  STRAWBERRY MOUNTAINS...FIRE WEATHER ZONE 633 NORTHERN BLUE 
  MOUNTAINS OF OREGON...FIRE WEATHER ZONE 634 EAGLE CAP 
  DISTRICT...FIRE WEATHER ZONE 635 WALLOWA DISTRICT AND FIRE 
  WEATHER ZONE 638 BAKER VALLEY. IN WASHINGTON...FIRE WEATHER 
  ZONE 609 EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES... 
  FIRE WEATHER ZONE 631 LOWER COLUMBIA BASIN OF WASHINGTON... 
  FIRE WEATHER ZONE 633 BLUE MOUNTAINS OF WASHINGTON...FIRE 
  WEATHER ZONE 675 EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN 
  AND FIRE WEATHER ZONE 681 YAKAMA ALPINE DISTRICT. 

* TIMING...THUNDERSTORMS WILL PERSIST OVER EASTERN OREGON AND
  SOUTHEAST WASHINGTON THROUGH THE EVENING INTO TONIGHT. COVERAGE
  WILL DIMINISH ON SUNDAY BUT SOME STORMS MAY LINGER FROM THE BLUE
  MOUNTAINS EASTWARD.

* THUNDERSTORMS...GUSTY WINDS AND HAIL WILL BE POSSIBLE.

* PRECIPITATION...SOME STORMS MAY PRODUCE MODERATE TO HEAVY RAIN.

* LIGHTNING ACTIVITY LEVEL...3-4. 

* IMPACTS...FREQUENT LIGHTNING AND CRITICALLY DRY FUELS MAY 
  RESULT IN NUMEROUS FIRE STARTS...ESPECIALLY IN THE FINER FUELS 
  BELOW 4000 FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

FOR MORE INFORMATION FROM NOAA/NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/PENDLETON (ALL LOWER CASE)
396 
WWUS86 KPDT 150546
RFWPDT

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
1046 PM PDT SAT JUL 14 2012

...THUNDERSTORMS WILL CONTINUE THROUGH THE EVENING AND INTO
TONIGHT THEN DECREASE SUNDAY...

.A LOW PRESSURE SYSTEM MOVING ACROSS OREGON WILL CONTINUE TO
PRODUCE THUNDERSTORMS OVER THE FIRE WEATHER DISTRICT. STORMS WILL
BE DECREASING IN NUMBER AND STRENGTH OVERNIGHT AND TOMORROW BUT
SOME STORMS MAY STILL BECOME STRONG WITH HAIL AND SIGNIFICANT
LIGHTNING. COVERAGE OF STORMS SHOULD DIMINISH LATE TONIGHT INTO
SUNDAY. ABUNDANT LIGHTNING MAY CAUSE NEW FIRE STARTS...ESPECIALLY
IN THE FINER FUELS BELOW 4000 FEET.

ORZ609-631>635-638-WAZ609-631-633-675-681-151400-
/O.CON.KPDT.FW.W.0002.000000T0000Z-120716T0000Z/
EAST SLOPES OF NORTH OREGON CASCADES-COLUMBIA BASIN OF OREGON-
SOUTHERN BLUE AND STRAWBERRY MOUNTAINS-
NORTHERN BLUE MOUNTAINS OF OREGON-EAGLE CAP DISTRICT-
WALLOWA DISTRICT-BAKER VALLEY-
EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES-
LOWER COLUMBIA BASIN OF WASHINGTON-BLUE MOUNTAINS OF WASHINGTON-
EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN-YAKAMA ALPINE DISTRICT-
1046 PM PDT SAT JUL 14 2012

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY FOR
THUNDERSTORMS PRODUCING ABUNDANT LIGHTNING ACROSS FIRE WEATHER
ZONES OR609...OR631...OR632...OR633...OR634...OR635...OR638...
WA609...WA631...WA633...WA675 AND WA681...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT SUNDAY. 

* AFFECTED AREA...IN OREGON...FIRE WEATHER ZONE 609 EAST SLOPES 
  OF NORTH OREGON CASCADES...FIRE WEATHER ZONE 631 COLUMBIA 
  BASIN OF OREGON...FIRE WEATHER ZONE 632 SOUTHERN BLUE AND 
  STRAWBERRY MOUNTAINS...FIRE WEATHER ZONE 633 NORTHERN BLUE 
  MOUNTAINS OF OREGON...FIRE WEATHER ZONE 634 EAGLE CAP 
  DISTRICT...FIRE WEATHER ZONE 635 WALLOWA DISTRICT AND FIRE 
  WEATHER ZONE 638 BAKER VALLEY. IN WASHINGTON...FIRE WEATHER 
  ZONE 609 EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES... 
  FIRE WEATHER ZONE 631 LOWER COLUMBIA BASIN OF WASHINGTON... 
  FIRE WEATHER ZONE 633 BLUE MOUNTAINS OF WASHINGTON...FIRE 
  WEATHER ZONE 675 EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN 
  AND FIRE WEATHER ZONE 681 YAKAMA ALPINE DISTRICT. 

* TIMING...THUNDERSTORMS WILL PERSIST OVER EASTERN OREGON AND
  SOUTHEAST WASHINGTON OVERNIGHT. COVERAGE WILL DIMINISH ON SUNDAY
  BUT SOME STORMS MAY LINGER FROM THE BLUE MOUNTAINS EASTWARD.

* THUNDERSTORMS...GUSTY WINDS AND HAIL WILL BE POSSIBLE.

* PRECIPITATION...SOME STORMS MAY PRODUCE MODERATE TO HEAVY RAIN.

* LIGHTNING ACTIVITY LEVEL...3-4.

* IMPACTS...FREQUENT LIGHTNING AND CRITICALLY DRY FUELS MAY 
  RESULT IN NUMEROUS FIRE STARTS...ESPECIALLY IN THE FINER FUELS 
  BELOW 4000 FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

FOR MORE INFORMATION FROM NOAA/NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/PENDLETON (ALL LOWER CASE)
433 
WWUS86 KPDT 151254
RFWPDT

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
554 AM PDT SUN JUL 15 2012

...THUNDERSTORMS WILL CONTINUE THIS MORNING AND THEN DECREASE
BY LATE THIS AFTERNOON...

.A LOW PRESSURE SYSTEM MOVING ACROSS OREGON WILL CONTINUE TO
PRODUCE THUNDERSTORMS OVER THE FIRE WEATHER DISTRICT. STORMS WILL
BE DECREASING IN NUMBER AND STRENGTH BY LATE THIS AFTERNOON.
HOWEVER...SOME STORMS MAY STILL BECOME STRONG WITH HAIL AND
ABUNDANT LIGHTNING. ABUNDANT LIGHTNING MAY CAUSE NEW FIRE
STARTS...ESPECIALLY IN THE FINER FUELS BELOW 4000 FEET.

ORZ609-631>635-638-WAZ609-631-633-675-681-152200-
/O.CON.KPDT.FW.W.0002.000000T0000Z-120716T0000Z/
EAST SLOPES OF NORTH OREGON CASCADES-COLUMBIA BASIN OF OREGON-
SOUTHERN BLUE AND STRAWBERRY MOUNTAINS-
NORTHERN BLUE MOUNTAINS OF OREGON-EAGLE CAP DISTRICT-
WALLOWA DISTRICT-BAKER VALLEY-
EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES-
LOWER COLUMBIA BASIN OF WASHINGTON-BLUE MOUNTAINS OF WASHINGTON-
EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN-YAKAMA ALPINE DISTRICT-
554 AM PDT SUN JUL 15 2012

...RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS
AFTERNOON FOR ABUNDANT LIGHTNING ACROSS FIRE WEATHER ZONES
OR609...OR631...OR632...OR633...OR634...OR635...OR638...WA609...
WA631...WA633...WA675 AND WA681...

A RED FLAG WARNING REMAINS IN EFFECT UNTIL 5 PM PDT THIS
AFTERNOON. 

* AFFECTED AREA...IN OREGON...FIRE WEATHER ZONE 609 EAST SLOPES 
  OF NORTH OREGON CASCADES...FIRE WEATHER ZONE 631 COLUMBIA 
  BASIN OF OREGON...FIRE WEATHER ZONE 632 SOUTHERN BLUE AND 
  STRAWBERRY MOUNTAINS...FIRE WEATHER ZONE 633 NORTHERN BLUE 
  MOUNTAINS OF OREGON...FIRE WEATHER ZONE 634 EAGLE CAP 
  DISTRICT...FIRE WEATHER ZONE 635 WALLOWA DISTRICT AND FIRE 
  WEATHER ZONE 638 BAKER VALLEY. IN WASHINGTON...FIRE WEATHER 
  ZONE 609 EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES... 
  FIRE WEATHER ZONE 631 LOWER COLUMBIA BASIN OF WASHINGTON... 
  FIRE WEATHER ZONE 633 BLUE MOUNTAINS OF WASHINGTON...FIRE 
  WEATHER ZONE 675 EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN 
  AND FIRE WEATHER ZONE 681 YAKAMA ALPINE DISTRICT. 

* TIMING...THUNDERSTORMS WILL PERSIST OVER EASTERN OREGON AND
  SOUTHEAST WASHINGTON THIS MORNING WITH COVERAGE DIMINISHING BY
  LATE THIS AFTERNOON.

* THUNDERSTORMS...GUSTY WINDS AND HAIL WILL BE POSSIBLE.

* PRECIPITATION...SOME STORMS MAY PRODUCE MODERATE TO HEAVY RAIN.

* LIGHTNING ACTIVITY LEVEL...3-4.

* IMPACTS...FREQUENT LIGHTNING AND CRITICALLY DRY FUELS MAY 
  RESULT IN NUMEROUS FIRE STARTS...ESPECIALLY IN THE FINER FUELS 
  BELOW 4000 FEET. 

PRECAUTIONARY/PREPAREDNESS ACTIONS...

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

&&

$$

FOR MORE INFORMATION FROM NOAA/NATIONAL WEATHER SERVICE VISIT...
HTTP://WEATHER.GOV/PENDLETON (ALL LOWER CASE)
524 
WWUS86 KPDT 151552
RFWPDT

URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE PENDLETON OR
852 AM PDT SUN JUL 15 2012

ORZ609-631>635-638-WAZ609-631-633-675-681-151700-
/O.CAN.KPDT.FW.W.0002.000000T0000Z-120716T0000Z/
EAST SLOPES OF NORTH OREGON CASCADES-COLUMBIA BASIN OF OREGON-
SOUTHERN BLUE AND STRAWBERRY MOUNTAINS-
NORTHERN BLUE MOUNTAINS OF OREGON-EAGLE CAP DISTRICT-
WALLOWA DISTRICT-BAKER VALLEY-
EAST SLOPES OF THE SOUTHERN WASHINGTON CASCADES-
LOWER COLUMBIA BASIN OF WASHINGTON-BLUE MOUNTAINS OF WASHINGTON-
EASTERN WASHINGTON SOUTHERN COLUMBIA BASIN-YAKAMA ALPINE DISTRICT-
852 AM PDT SUN JUL 15 2012

...RED FLAG WARNING IS CANCELLED FOR FIRE WEATHER ZONES 
OR609...OR631...OR632...OR633...OR634...OR635...OR638...
WA609...WA631...WA633...WA675 AND WA681...

THE NATIONAL WEATHER SERVICE IN PENDLETON HAS CANCELLED THE RED
FLAG WARNING. 

SCATTERED THUNDERSTORMS ARE NO LONGER EXPECTED TODAY. A FEW SHOWERS
OR THUNDERSTORMS MAY DEVELOP LATER TODAY OVER WASHINGTON OR THE
MOUNTAINS OF NORTHEAST OREGON BUT THEY WILL BE ISOLATED WITH
WETTING RAIN.

$$

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

The office that day

Everything else NWS Pendleton, OR issued on the same UTC day.

IssuedProductOfficeCountiesLasted
Jul 12, 10:06 PM PDTSpecial Weather StatementPDTColumbia54 min
Jul 12, 10:16 PM PDTSevere Thunderstorm WarningPDTColumbia59 min
Jul 13, 4:54 PM PDTSpecial Weather StatementPDTWallowa66 min

Nearby

Red Flag Warnings in Washington, 2012Red Flag Warnings in Oregon, 2012Every red flag warning in 2012

Sources

The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the sounding from the Mesonet's radiosonde archive; radar from the NEXRAD Level II archive.