California, 2009Wildfire in California, September 1 to 5, 2009
September 1 to 5, 2009 · NWS MFR · 1 event in 1 county or zone
The Red Rock fire in the Marble Mountain Wilderness portion of the Klamath National Forest was started by humans on 8/21/09 around 7 PM PDT. As of 09/02/09, it was at 1382 acres and was 90 percent contained.
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- Deaths
- 0
- Injuries
- 0
- Property damage
- None recorded
- Crop damage
- None recorded
- Events
- 1
Deaths and injuries are direct and indirect together, as the offices filed them. Damage is property and crops in the dollars of the year, not adjusted for inflation, and only where an office estimated it.
The Red Rock fire in the Marble Mountain Wilderness portion of the Klamath National Forest was started by humans on 8/21/09 around 7 PM PDT. As of 09/02/09, it was at 1382 acres and was 90 percent contained. Fire fighting efforts were transferred to a local unit on 09/01/09, and full containment was estimated to occur on 9/5/9. As of 09/01/09, the cost of the fire was 3.7 million dollars. No dollar figures are available after that date.
What forecasters said that day
The local office's own words before the first event, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Medford, OR wrote its last area forecast discussion before the first event at Aug 31, 7:48 PM PST, 4 hours 12 minutes earlier.
Area forecast discussion, Aug 31, 7:48 PM PST, 4 hours 12 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE MEDFORD OR
848 PM PDT MON AUG 31 2009
.SHORT TERM...A SHORTWAVE IS MOVING NORTH OUT OF THE AREA THIS
EVENING. THIS WEAK DISTURBANCE HAS BROUGHT SOME AREAS OF CUMULUS
CLOUDS AND SOME GUSTY SOUTHERLY WINDS TO PORTIONS OF THE AREA.
HOWEVER...NO THUNDERSTORMS OR MEASURABLE PRECIPITATION FROM RAIN
SHOWERS HAVE DEVELOPED. WIND GUSTS AND CLOUDS WILL DECREASE LATER
THIS EVENING AS THE SHORTWAVE MOVES NORTHWARD FOR LOCATIONS
INLAND. ALONG THE COAST THE MARINE STRATUS WILL CONTINUE TONIGHT
THROUGH TUESDAY MORNING. THIS MARINE LAYER WILL LIKELY SPREAD INTO
PORTIONS OF THE UMPQUA LATE TONIGHT INTO EARLY TUESDAY MORNING.
EXPECT LOW CLOUDS TO GRADUALLY CLEAR INLAND LATE IN THE MORNING
TUESDAY WITH PARTIAL CLEARING ON THE COAST IN THE AFTERNOON.
MODELS CONTINUE TO SHOW SOUTH TO SOUTHWEST FLOW ALOFT WITH AN
UPPER LOW OFFSHORE TUESDAY INTO WEDNESDAY. ANOTHER SHORTWAVE
MOVING AROUND THE BASE OF THE TROUGH IS EXPECTED TO MOVE ACROSS
THE AREA TOMORROW. THIS DISTURBANCE IS FORECAST TO BE WEAKER THAN
THE ONE TODAY AND IS NOT EXPECTED TO PRODUCE SHOWERS OR
THUNDERSTORMS. LIKELY WILL SEE SOME MIDDLE TO HIGH CLOUDS WITH
THIS DISTURBANCE DURING THE DAY TUESDAY.
THE LATEST MODELS RUNS SHOW THE SOUTHWEST FLOW PATTERN CONTINUING
ON WEDNESDAY...THEN OFFSHORE LOW MOVES TOWARDS THE NORTHERN OREGON
COAST AND WEAKENS. THE ECMWF AND GFS ARE KEEPING PRECIPITATION
WITH THIS LOW NORTH OF THE AREA. HOWEVER...THE SOUTHERN EDGE OF
THIS SYSTEM WAY BRING SOME LIGHT RAIN TO THE SOUTHERN OREGON
COAST...MAINLY ALONG THE COOS AND DOUGLAS COAST.
&&
.AVIATION...MVFR CIGS WITH ISOLATED IFR CIGS/VSBYS ALONG THE
COAST AND INTO THE COASTAL VALLEYS WILL CONTINUE THIS
EVENING...BECOMING MVFR CIGS/VSBYS WITH AREAS OF IFR CIGS/VSBYS
LATE TONIGHT CONTINUING THROUGH TUESDAY MORNING. AREAS OF MVFR CIGS WILL
SPREAD INTO THE UMPQUA BASIN EARLY TUESDAY MORNING INCLUDING IN
THE VICINITY OF RBG. EXPECT GRADUAL CLEARING OF THE LOW CLOUDS
LATE TUESDAY MORNING INLAND WITH PARTIAL CLEARING ALONG THE COAST
BECOMING AREAS OF MVFR CIGS. ELSEWHERE VFR CONDITIONS WILL
PREVAIL.
&&
.PREV DISCUSSION... /ISSUED 100 PM PDT MON AUG 31 2009/
DISCUSSION...31/12Z NAM/GFS IN.
A SHORT WAVE RIDGE CURRENTLY OVER THE MEDFORD CWA WILL BREAK DOWN
LATER TODAY. A LONG WAVE UPPER TROUGH NEAR 140W WILL PROGRESS
SLOWLY EASTWARD AND SHEAR LATER TODAY...FORMING A CUTOFF LOW.
AS IT DOES SO SHORT WAVES EJECTING FROM THIS SYSTEM WILL MOVE
OVER THE CWA. THE FIRST...AND STRONGEST...OF THESE WAVES WILL MOVE
ALONG THE COAST FROM SOUTH TO NORTH THIS AFTERNOON AND EVENING.
HAVE DROPPED ANY MENTION OF THUNDERSTORMS FROM THE FORECAST AS
MODEL INDICES HAVE BECOME MORE STABLE AND THERE ISNT MUCH OF
ANYTHING DEVELOPING OUT THERE NOW. OTHER SHORT WAVES WILL MOVE
THROUGH TONIGHT THROUGH TUESDAY NIGHT...BUT THEY WILL HAVE LITTLE
EFFECT ON THE SENSIBLE WEATHER. WILL KEEP A DRY FORECAST THROUGH
WEDNESDAY WITH NEAR SEASONABLE TEMPERATURES.
THE FATE OF THE CUTOFF LOW HAS BEEN THE BIGGEST FORECAST CHALLENGE
OF THE LAST FEW DAYS AS THE MEDIUM RANGE MODEL SOLUTIONS HAVE BEEN
INCONSISTENT BOTH MODEL-TO-MODEL AND RUN-TO-RUN WITHIN THE SAME
MODEL. HOWEVER...IT DOES APPEAR THAT THERE IS SOME CONVERGENCE IN
THE SOLUTIONS IN THE OFFING. NOW THE GFS ENSEMBLES INDICATE THAT
THE OPERATIONAL SOLUTION IS NOT AN OUTLIER...BUT RATHER A MIDDLING
ONE. THE GFS AND ECMWF SOLUTIONS ARE ALSO CONVERGING.
SO...WHAT IS THAT SOLUTION? THE CUTOFF WILL MOVE EAST TO 130W
WEDNESDAY AFTERNOON AND ONSHORE WEDNESDAY NIGHT. THE GFS HAS A
STRONGER LOW AND BRINGS IT FARTHER SOUTH...BUT BOTH SOLUTIONS
DIRECT THE BULK OF THE ENERGY TO THE NORTH OF THE CWA.
ONCE THAT SYSTEM MOVES A FALL-LIKE LOW AMPLITUDE PROGRESSIVE
PATTERN WILL SET UP WITH A PARADE OF SYSTEMS MOVING ONSHORE
THROUGH THE EXTENDED PERIOD. THE STORM TRACK WILL REMAIN TO THE
NORTH OF THE AREA...BUT THE MEDFORD CWA WILL SEE THE SOUTHERN END
OF THESE SYSTEMS WITH THE BULK OF THE PRECIPITATION LIMITED TO THE
COAST. GENERALLY THE WEATHER WILL BE COOL AND UNSETTLED. THE
31/06Z AND 12Z GFS SOLUTIONS INDICATE THAT THE FRIDAY SYSTEM WILL
BE THE STRONGEST AND WETTEST OF THESE SYSTEMS...BUT THE LATEST GFS
RUN IS QUITE A BIT DRIER THAN THE 06Z RUN. WILL GO WITH COOLER
THAN NORMAL TEMPERATURES AND CHANCE TO SLIGHT CHANCE POPS ON THE
COAST FROM THURSDAY ON...WITH DIMINISH POPS GOING INLAND.
AVIATION...SOME AREAS OF IFR CIGS/VSBYS ARE HANGING IN THERE ALONG
THE COAST AND IN THE COQUILLE VALLEY. SOME OF THOSE AREAS WILL NOT
CLEAR TODAY. IFR CIGS/VSBYS WILL RETURN TO THE REMAINDER OF THE
COAST AND COASTAL VALLEYS TONIGHT...ALONG WITH THE LOWER UMPQUA
BASIN. THOSE AREAS WILL CLEAR TO VFR BY NOON TUESDAY. ELSEWHERE
VFR CONDITIONS WILL PREVAIL THROUGH TUESDAY.
&&
.MFR WATCHES/WARNINGS/ADVISORIES...
OR...NONE.
CA...NONE.
PACIFIC COASTAL WATERS...NONE.
CC
Wildfire, Western Siskiyou County
- When
- September 1, 12:00 AM PST to September 5, 6:00 PM PST
- Where
- Western Siskiyou County forecast zone
- Reported by
- Other Federal Agency
- Coordinates
- 41.593, -122.540 (the zone’s center; the record gives no point)
The Red Rock fire in the Marble Mountain Wilderness portion of the Klamath National Forest was started by humans on 8/21/09 around 7 PM PDT. As of 09/02/09, it was at 1382 acres and was 90 percent contained.
- Wildfire
- A fire burning in wildland vegetation, with its acreage and damage where known.
After NWS Directive 10-1605, the rules offices file Storm Data by.
- Drought in Texas, September 1 to 30, 2009$30,000 · 6 events
- Wildfire in California, September 1 to 3, 2009$30,000 · 1 event
- Wildfire in California, September 1 to 8, 2009$20,000 · 1 event
- Drought in Texas, September 1 to 30, 200915 events
- Drought in Colorado, September 1 to 30, 200915 events
- Drought in California, September 1 to 30, 200911 events
- Drought in Hawaii, September 1 to 30, 20099 events
- Drought in Texas, September 1 to 14, 20098 events
- Drought in Wisconsin, September 1 to 30, 20098 events
- Drought in Wisconsin, September 1, 20095 events
- Drought in Utah, September 1 to 30, 20094 events
- Drought in Wisconsin, September 1 to 30, 20092 events
NOAA National Centers for Environmental Information, Storm Events Database, compiled from the National Weather Service’s monthly Storm Data. Complete through 2026-06; NCEI adds each month about 75 days after it ends and revises past years a few times a year. Rebuilt 2026-09-24. Each event’s entry at NCEI: 188327.