Alert archive / Washington / River Flood Warnings in 2010
River Flood Warning 21, NWS Seattle, WA
NWS Seattle, WA issued this river flood warning at Dec 11, 2010, 11:38 AM PST for Grays Harbor County, Washington. It took effect at Dec 13, 2010, 3:25 AM PST. It was in force for 72 hr.
The area
The counties it named.
The facts
- Issued
- Dec 11, 2010, 11:38 AM PST (19:38 UTC)
- In effect from
- Dec 13, 2010, 3:25 AM PST
- Expired
- Dec 16, 2010, 3:01 AM PST
- In force
- 72 hr
- Issued by
- NWS Seattle, WA
- Flood severity
- Moderate
County Grays Harbor County, WA
The river
Written for the forecast point Chehalis River at Porter (CRPW1). The gauge peaked at 21.04 ft at Dec 14, 2010, 9:00 PM PST.
- Action stage
- 45.5 ft
- Minor stage
- 48 ft
- Moderate stage
- 50 ft
- Major stage
- 52 ft
This gauge today: stage, forecast and historic crests
Stage from the USGS instantaneous record for site 12031000, one reading an hour, from a day before the product to a day after it ended. Flood stages are today's.
The text
As transmitted, in the capitals the NWS used until 2016.
210 WGUS46 KSEW 111938 FLWSEW BULLETIN - IMMEDIATE BROADCAST REQUESTED FLOOD WARNING NATIONAL WEATHER SERVICE SEATTLE WA 1138 AM PST SAT DEC 11 2010 ...THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A FLOOD WARNING FOR THE FOLLOWING RIVERS IN WASHINGTON... SKOOKUMCHUCK RIVER NEAR BUCODA AFFECTING LEWIS AND THURSTON COUNTIES. SKOOKUMCHUCK RIVER NEAR CENTRALIA AFFECTING LEWIS COUNTY. NEWAUKUM R NR CHEHALIS AFFECTING LEWIS COUNTY. CHEHALIS RIVER NR DOTY AFFECTING LEWIS COUNTY. CHEHALIS RIVER AT CENTRALIA AFFECTING LEWIS COUNTY. CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY. CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY. .FLOOD BULLETIN NO. 1 HEAVY RAIN HAS BEGUN TO DEVELOP OVER FAR SOUTHERN WASHINGTON. THE HEAVY RAIN IS FORECAST TO CONTINUE TONIGHT AND SUNDAY. HIGHER ELEVATION AREAS IN THE WILLAPA HILLS AND CENTRAL CASCADES ARE LIKELY TO RECEIVE 3 TO 7 INCHES OF RAIN DURING THIS PERIOD. THIS RAINFALL WILL DRIVE STREAMS WITHIN THE CHEHALIS DRAINAGE TO FLOOD STAGE. MOST FLOODING WILL BE MODERATE. THE REACH OF THE CHEHALIS RIVER NEAR GRAND MOUND WILL HAVE MAJOR FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR OTHER LOCAL MEDIA. && WAC041-067-120438- /O.NEW.KSEW.FL.W.0015.101212T1824Z-101214T1121Z/ /BCDW1.2.ER.101212T1824Z.101213T1200Z.101214T0221Z.NO/ 1138 AM PST SAT DEC 11 2010 THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A * FLOOD WARNING FOR THE SKOOKUMCHUCK RIVER NEAR BUCODA * FROM SUNDAY MORNING TO LATE MONDAY NIGHT. * AT 10:45 AM SATURDAY THE STAGE WAS 9.2 FEET. * FLOOD STAGE IS 13.5 FEET. * MODERATE FLOODING IS FORECAST. * FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 10 AM SUNDAY AND CREST NEAR 15.8 FEET AROUND 4 AM MONDAY. THE RIVER WILL FALL BELOW FLOOD STAGE MONDAY EVENING. * IMPACT...AT 15.0 FEET...THE SKOOKUMCHUCK RIVER IN THURSTON COUNTY WILL FLOOD SEVERAL RESIDENTIAL AND BUSINESS AREAS AROUND BUCODA. FLOOD WATERS WILL COVER MANY ROADS $$ WAC041-120438- /O.NEW.KSEW.FL.W.0016.101213T0822Z-101214T0550Z/ /CTAW1.1.ER.101213T0822Z.101213T1200Z.101213T2050Z.NO/ 1138 AM PST SAT DEC 11 2010 THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A * FLOOD WARNING FOR THE SKOOKUMCHUCK RIVER NEAR CENTRALIA * FROM LATE SUNDAY NIGHT TO MONDAY EVENING. * AT 5:30 AM SATURDAY THE STAGE WAS 78.3 FEET. * FLOOD STAGE IS 85.0 FEET. * MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 12 AM MONDAY AND CREST NEAR 85.3 FEET AROUND 4 AM MONDAY. THE RIVER WILL FALL BELOW FLOOD STAGE MONDAY AFTERNOON. * IMPACT...AT 85.0 FEET...THE SKOOKUMCHUCK RIVER IN LEWIS COUNTY WILL FLOOD SEVERAL ROADS AND FARM LANDS NEAR CENTRALIA. A STAGE OF 85.2 FEET CORRESPONDS TO A PHASE II FLOOD IN THE LEWIS COUNTY FLOOD SYSTEM. $$ WAC041-120438- /O.NEW.KSEW.FL.W.0017.101212T0419Z-101214T0722Z/ /NEWW1.2.ER.101212T0419Z.101213T0000Z.101213T2222Z.NR/ 1138 AM PST SAT DEC 11 2010 THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A * FLOOD WARNING FOR THE NEWAUKUM R NR CHEHALIS * FROM THIS EVENING TO MONDAY EVENING. * AT 10:45 AM SATURDAY THE STAGE WAS 5.5 FEET. * FLOOD STAGE IS 10.5 FEET. * MODERATE FLOODING IS FORECAST. * FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 8 PM SATURDAY AND CREST NEAR 13.0 FEET AROUND 4 PM SUNDAY. THE RIVER WILL FALL BELOW FLOOD STAGE MONDAY AFTERNOON. * IMPACT...AT 10.5 FEET...FLOOD WATERS WILL INUNDATE MANY ROADS AND RESIDENTIAL AND COMMERCIAL AREAS ALONG THE NEWAUKUM RIVER AND ITS FORKS. FLOODING IN SOME AREAS MAY BE DEEP AND HAZARDOUS ESPECIALLY NEAR RIVERS. IMPACTED ROADWAYS AND SURROUNDING AREAS INCLUDE JACKSON HWY. AND TUNE...RUSH...SOMMERVILLE...GRIEL...HAMILTON... TAUSCHER...GUERRIER...KIRKLAND...MACOMBER...RICE...SENN...LUCAS CREEK...MIDDLE FORK AND NORTH FORK ROADS. A STAGE OF 10.5 ON THE NEWAUKUM ROUGHLY CORRESPONDS TO PHASE 2 FLOOD IN THE LEWIS COUNTY FLOOD SYSTEM. $$ WAC041-120438- /O.NEW.KSEW.FL.W.0018.101212T0913Z-101212T2134Z/ /DOTW1.1.ER.101212T0913Z.101212T1200Z.101212T1234Z.UU/ 1138 AM PST SAT DEC 11 2010 THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A * FLOOD WARNING FOR THE CHEHALIS RIVER NR DOTY * FROM LATE TONIGHT TO SUNDAY AFTERNOON. * AT 10:30 AM SATURDAY THE STAGE WAS 5.2 FEET. * FLOOD STAGE IS 13.0 FEET. * MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 1 AM SUNDAY AND CREST NEAR 13.1 FEET AROUND 4 AM SUNDAY. THE RIVER WILL FALL BELOW FLOOD STAGE SUNDAY. * IMPACT...AT 13.0 FEET...FLOOD WATERS OF THE UPPER CHEHALIS AND SOUTH FORK CHEHALIS WILL INUNDATE MANY ROADS AND SOME RESIDENTIAL AND COMMERCIAL AREAS. IMPACTED ROADWAYS AND SURROUNDING AREAS INCLUDE CURTIS HILL...LAKE CREEK...MOON HILL...WILDWOOD ROADS IN THE BOISFORT VALLEY AND L ABRI RD. AND FRONT ST. BELOW DOTY. A STAGE OF 13 FEET ON THE CHEHALIS NEAR DOTY CORRESPONDS TO JUST BELOW PHASE 2 IN THE LEWIS COUNTY FLOOD SYSTEM. $$ WAC041-120438- /O.NEW.KSEW.FL.W.0019.101213T0229Z-101215T0023Z/ /CENW1.2.ER.101213T0229Z.101213T1800Z.101214T1523Z.NO/ 1138 AM PST SAT DEC 11 2010 THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A * FLOOD WARNING FOR THE CHEHALIS RIVER AT CENTRALIA * FROM SUNDAY EVENING TO TUESDAY AFTERNOON. * AT 11:00 AM SATURDAY THE STAGE WAS 56.5 FEET. * FLOOD STAGE IS 65.0 FEET. * MODERATE FLOODING IS FORECAST. * FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 6 PM SUNDAY AND CREST NEAR 70.6 FEET AROUND 10 AM MONDAY. THE RIVER WILL FALL BELOW FLOOD STAGE TUESDAY MORNING. * IMPACT...AT 65.0 FEET...THE CHEHALIS RIVER IN LEWIS COUNTY WILL CAUSE SHALLOW FLOODING OF FARM LANDS AND SOME ROADS. A STAGE OF 65 FEET CORRESPONDS TO A PHASE I FLOOD IN THE LEWIS COUNTY FLOOD WARNING SYSTEM. $$ WAC067-120438- /O.NEW.KSEW.FL.W.0020.101213T0109Z-101215T0713Z/ /CGMW1.3.ER.101213T0109Z.101213T1800Z.101214T2213Z.NO/ 1138 AM PST SAT DEC 11 2010 THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A * FLOOD WARNING FOR THE CHEHALIS RIVER NEAR GRAND MOUND * FROM SUNDAY AFTERNOON TO TUESDAY EVENING. * AT 11:00 AM SATURDAY THE STAGE WAS 9.8 FEET. * FLOOD STAGE IS 14.0 FEET. * MAJOR FLOODING IS FORECAST. * FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 5 PM SUNDAY AND CREST NEAR 18.1 FEET AROUND 10 AM MONDAY. THE RIVER WILL FALL BELOW FLOOD STAGE TUESDAY AFTERNOON. * IMPACT...AT 14.0 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL FLOOD SEVERAL ROADS IN INDEPENDENCE VALLEY INCLUDING JAMES ROAD... INDEPENDENCE ROAD AND MOON ROAD. FLOOD WATERS WILL ALSO COVER NEARBY FARM LANDS. $$ WAC027-120438- /O.NEW.KSEW.FL.W.0021.101213T0517Z-000000T0000Z/ /CRPW1.2.ER.101213T0517Z.101214T1800Z.000000T0000Z.NO/ 1138 AM PST SAT DEC 11 2010 THE NATIONAL WEATHER SERVICE IN SEATTLE HAS ISSUED A * FLOOD WARNING FOR THE CHEHALIS RIVER AT PORTER * FROM SUNDAY EVENING UNTIL FURTHER NOTICE. * AT 10:45 AM SATURDAY THE STAGE WAS 16.6 FEET. * FLOOD STAGE IS 21.0 FEET. * MODERATE FLOODING IS FORECAST. * FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 9 PM SUNDAY AND CREST NEAR 24.3 FEET AROUND 10 AM TUESDAY. * IMPACT...AT 22.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR WILL FLOOD PASTURE LANDS AND MANY ROADS...INCLUDING SR 12 BETWEEN OAKVILLE AND ROCHESTER. HIGH TIDAL LEVELS AT ABERDEEN WILL WORSEN FLOODING ALONG THE LOWER REACHES. $$ BURKE WEATHER.GOV/SEATTLE
15 follow-up statements
619
WGUS86 KSEW 120428
FLSSEW
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SEATTLE WA
828 PM PST SAT DEC 11 2010
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
NEWAUKUM R NR CHEHALIS AFFECTING LEWIS COUNTY.
PUYALLUP RIVER NEAR ORTING AFFECTING PIERCE COUNTY.
NISQUALLY RIVER NEAR NATIONAL AFFECTING LEWIS AND PIERCE COUNTIES.
DESCHUTES RIVER NEAR RAINIER AFFECTING THURSTON COUNTY.
COWLITZ RIVER AT RANDLE AFFECTING LEWIS COUNTY.
SKOOKUMCHUCK RIVER NEAR BUCODA AFFECTING LEWIS AND THURSTON
COUNTIES.
SKOOKUMCHUCK RIVER NEAR CENTRALIA AFFECTING LEWIS COUNTY.
CHEHALIS RIVER NR DOTY AFFECTING LEWIS COUNTY.
CHEHALIS RIVER AT CENTRALIA AFFECTING LEWIS COUNTY.
CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY.
CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY.
.FLOOD BULLETIN NO. 6
SOUTH WEST REGION
RAIN ASSOCIATED WITH A STRONG WARM FRONT SPREAD OVER THE AREA SATURDAY
AFTERNOON WILL CONTINUE TONIGHT AND SUNDAY. HIGHER ELEVATION AREAS IN THE
WILLAPA HILLS AND CENTRAL CASCADES ARE LIKELY TO RECEIVE 3 TO 7 INCHES OF
RAIN DURING THIS PERIOD. THIS RAINFALL WILL DRIVE STREAMS WITHIN THE
THE DRAINAGE SYSTEMS FLOWING OFF THESE AREAS TO FLOOD STAGE. MOST FLOODING
WILL BE MINOR TO MODERATE. THE REACH OF THE CHEHALIS RIVER NEAR GRAND MOUND
WILL HAVE MAJOR FLOODING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS
THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR
RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER
RADIO OR OTHER LOCAL MEDIA.
&&
WAC053-121228-
/O.CON.KSEW.FL.W.0038.101212T0911Z-101214T0510Z/
/ORTW1.1.ER.101212T0911Z.101212T1800Z.101213T2010Z.NO/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE PUYALLUP RIVER NEAR ORTING
* FROM 1 AM SUNDAY UNTIL MONDAY EVENING.
* AT 7:45 PM SATURDAY THE FLOW WAS 1380 CFS.
* FLOOD FLOW IS 4500 CFS.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD FLOW AROUND 1 AM SUNDAY
AND CREST NEAR 9010 CFS AROUND 10 AM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD FLOW MONDAY EARLY AFTERNOON.
* IMPACT...AT 9000 CFS...THE PUYALLUP RIVER WILL FLOOD SEVERAL
RESIDENTIAL AREAS NEAR ORTING WHERE LEVEES REMAIN DAMAGED FROM
FLOODING IN RECENT YEARS.
$$
WAC041-053-121228-
/O.CON.KSEW.FL.W.0039.101212T1951Z-101213T1230Z/
/NISW1.1.ER.101212T1951Z.101213T0000Z.101213T0330Z.NO/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE NISQUALLY RIVER NEAR NATIONAL
* FROM 12 PM SUNDAY UNTIL LATE SUNDAY NIGHT.
* AT 8:00 PM SATURDAY THE FLOW WAS 1132 CFS.
* FLOOD FLOW IS 8000 CFS.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD FLOW AROUND 12 PM SUNDAY
AND CREST NEAR 8560 CFS AROUND 4 PM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD FLOW SUNDAY EVENING.
$$
WAC067-121228-
/O.CON.KSEW.FL.W.0040.101212T0931Z-101214T0158Z/
/DSRW1.2.ER.101212T0931Z.101213T0000Z.101213T1658Z.NO/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE DESCHUTES RIVER NEAR RAINIER
* FROM 2 AM SUNDAY UNTIL MONDAY AFTERNOON.
* AT 7:45 PM SATURDAY THE STAGE WAS 5.5 FEET.
* FLOOD STAGE IS 11.0 FEET.
* MODERATE FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 2 AM SUNDAY
AND CREST NEAR 14.0 FEET AROUND 4 PM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE MONDAY MORNING.
* IMPACT...AT 13.5 FEET...THE DESCHUTES RIVER WILL FLOOD RESIDENTIAL
AREAS...ESPECIALLY COUGAR MOUNTAIN...DRIFTWOOD VALLEY...AND FALLING
HORSESHOE. DOWNSTREAM FLOODING WILL OCCUR IN AREAS OF TUMWATER
VALLEY INCLUDING THE GOLF COURSE. MANY ROADS AND FARM LANDS WILL
ALSO BE FLOODED.
$$
WAC041-121227-
/O.CON.KSEW.FL.W.0041.101212T1740Z-101214T1034Z/
/RAWW1.2.ER.101212T1740Z.101213T0600Z.101214T0134Z.NO/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE COWLITZ RIVER AT RANDLE
* FROM 10 AM SUNDAY UNTIL LATE MONDAY NIGHT.
* AT 8:00 PM SATURDAY THE STAGE WAS 7.2 FEET.
* FLOOD STAGE IS 18.0 FEET.
* MODERATE FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 10 AM
SUNDAY AND CREST NEAR 20.5 FEET AROUND 10 PM SUNDAY. THE RIVER WILL
FALL BELOW FLOOD STAGE MONDAY EVENING.
* IMPACT...AT 20.0 FEET...THE COWLITZ RIVER WILL CAUSE FLOODING FROM
THE VICINITY OF RANDLE DOWNSTREAM THROUGH RIFFE LAKE...INUNDATING
MANY ROADS INCLUDING US HIGHWAY 12 AND MUCH OF THE FARM LANDS.
$$
WAC041-067-121227-
/O.CON.KSEW.FL.W.0015.101212T1824Z-101214T1121Z/
/BCDW1.2.ER.101212T1824Z.101213T1200Z.101214T0221Z.NO/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE SKOOKUMCHUCK RIVER NEAR BUCODA
* FROM 10 AM SUNDAY UNTIL LATE MONDAY NIGHT.
* AT 7:45 PM SATURDAY THE STAGE WAS 9.1 FEET.
* FLOOD STAGE IS 13.5 FEET.
* MODERATE FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 10 AM
SUNDAY AND CREST NEAR 15.8 FEET AROUND 4 AM MONDAY. THE RIVER WILL
FALL BELOW FLOOD STAGE MONDAY EVENING.
* IMPACT...AT 15.0 FEET...THE SKOOKUMCHUCK RIVER IN THURSTON COUNTY
WILL FLOOD SEVERAL RESIDENTIAL AND BUSINESS AREAS AROUND BUCODA.
FLOOD WATERS WILL COVER MANY ROADS
$$
WAC041-121227-
/O.CON.KSEW.FL.W.0016.101213T0822Z-101214T0550Z/
/CTAW1.1.ER.101213T0822Z.101213T1200Z.101213T2050Z.NO/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE SKOOKUMCHUCK RIVER NEAR CENTRALIA
* FROM 12 AM MONDAY UNTIL MONDAY EVENING.
* AT 5:30 PM SATURDAY THE STAGE WAS 77.9 FEET.
* FLOOD STAGE IS 85.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 12 AM
MONDAY AND CREST NEAR 85.3 FEET AROUND 4 AM MONDAY. THE RIVER WILL
FALL BELOW FLOOD STAGE MONDAY EARLY AFTERNOON.
* IMPACT...AT 85.0 FEET...THE SKOOKUMCHUCK RIVER IN LEWIS COUNTY WILL
FLOOD SEVERAL ROADS AND FARM LANDS NEAR CENTRALIA. A STAGE OF 85.2
FEET CORRESPONDS TO A PHASE II FLOOD IN THE LEWIS COUNTY FLOOD
SYSTEM.
$$
WAC041-121227-
/O.EXT.KSEW.FL.W.0017.101212T0535Z-101214T0722Z/
/NEWW1.2.ER.101212T0535Z.101213T0000Z.101213T2222Z.NR/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE NEWAUKUM R NR CHEHALIS
* FROM 10 PM SATURDAY UNTIL MONDAY EVENING.
* AT 7:45 PM SATURDAY THE STAGE WAS 5.9 FEET.
* FLOOD STAGE IS 10.5 FEET.
* MODERATE FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 10 PM
SATURDAY AND CREST NEAR 13.0 FEET AROUND 4 PM SUNDAY. THE RIVER
WILL FALL BELOW FLOOD STAGE MONDAY EARLY AFTERNOON.
* IMPACT...AT 12.5 FEET...DEEP AND HAZARDOUS FLOOD WATERS WILL
INUNDATE MANY ROADS AND RESIDENTIAL AND COMMERCIAL AREAS ALONG THE
NEWAUKUM RIVER AND ITS FORKS. IMPACTED ROADWAYS AND SURROUNDING
AREAS INCLUDE SR 508...JACKSON HWY. AND TUNE...RUSH...
SOMMERVILLE...GRIEL...HAMILTON...TAUSCHER...GUERRIER...KIRKLAND...
MACOMBER...RICE...SENN...LUCAS CREEK...MIDDLE FORK AND NORTH
FORK...BISHOP...SHOREY...LABREE...GISH...YATES ROADS. A STAGE OF
12.7 ON THE NEWAUKUM ROUGHLY CORRESPONDS TO PHASE 3 FLOOD IN THE
LEWIS COUNTY FLOOD SYSTEM.
$$
WAC041-121227-
/O.CON.KSEW.FL.W.0018.101212T0913Z-101212T2134Z/
/DOTW1.1.ER.101212T0913Z.101212T1200Z.101212T1234Z.UU/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER NR DOTY
* FROM 1 AM SUNDAY UNTIL SUNDAY AFTERNOON.
* AT 7:30 PM SATURDAY THE STAGE WAS 6.2 FEET.
* FLOOD STAGE IS 13.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 1 AM SUNDAY
AND CREST NEAR 13.1 FEET AROUND 4 AM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE EARLY SUNDAY MORNING.
* IMPACT...AT 13.0 FEET...FLOOD WATERS OF THE UPPER CHEHALIS AND SOUTH
FORK CHEHALIS WILL INUNDATE MANY ROADS AND SOME RESIDENTIAL AND
COMMERCIAL AREAS. IMPACTED ROADWAYS AND SURROUNDING AREAS INCLUDE
CURTIS HILL...LAKE CREEK...MOON HILL...WILDWOOD ROADS IN THE
BOISFORT VALLEY AND L ABRI RD. AND FRONT ST. BELOW DOTY. A STAGE OF
13 FEET ON THE CHEHALIS NEAR DOTY CORRESPONDS TO JUST BELOW PHASE 2
IN THE LEWIS COUNTY FLOOD SYSTEM.
$$
WAC041-121227-
/O.CON.KSEW.FL.W.0019.101213T0229Z-101215T0023Z/
/CENW1.2.ER.101213T0229Z.101213T1800Z.101214T1523Z.NO/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT CENTRALIA
* FROM 6 PM SUNDAY UNTIL TUESDAY AFTERNOON.
* AT 8:00 PM SATURDAY THE STAGE WAS 56.5 FEET.
* FLOOD STAGE IS 65.0 FEET.
* MODERATE FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 6 PM SUNDAY
AND CREST NEAR 70.6 FEET AROUND 10 AM MONDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE TUESDAY MORNING.
* IMPACT...AT 68.5 FEET...THE CHEHALIS RIVER IN LEWIS COUNTY WILL
FLOOD SOME RESIDENTIAL AND COMMERCIAL AREAS...WITH WATER
ENCROACHING UPON THE FIRST FLOOR OF SOME HOMES AND BUSINESSES.
SWIFT FLOOD WATERS WILL COVER SOME ROADS. A STAGE OF 68 FEET
CORRESPONDS TO A PHASE II FLOOD IN THE LEWIS COUNTY FLOOD SYSTEM.
$$
WAC067-121227-
/O.CON.KSEW.FL.W.0020.101213T0109Z-101215T0713Z/
/CGMW1.3.ER.101213T0109Z.101213T1800Z.101214T2213Z.NO/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER NEAR GRAND MOUND
* FROM 5 PM SUNDAY UNTIL TUESDAY EVENING.
* AT 8:00 PM SATURDAY THE STAGE WAS 9.6 FEET.
* FLOOD STAGE IS 14.0 FEET.
* MAJOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 5 PM SUNDAY
AND CREST NEAR 18.1 FEET AROUND 10 AM MONDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE TUESDAY EARLY AFTERNOON.
* IMPACT...AT 17.5 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL
CAUSE MAJOR FLOODING...INUNDATING ROADS AND FARM LANDS IN
INDEPENDENCE VALLEY. DEEP AND SWIFT FLOOD WATERS WILL COVER SR-12
AND JAMES...INDEPENDENCE AND MOON ROADS. FLOODING WILL OCCUR ALL
ALONG THE RIVER INCLUDING HEADWATERS...TRIBUTARIES...AND OTHER
STREAMS WITHIN AND NEAR THE CHEHALIS RIVER BASIN.
$$
WAC027-121227-
/O.CON.KSEW.FL.W.0021.101213T0517Z-000000T0000Z/
/CRPW1.2.ER.101213T0517Z.101214T1800Z.000000T0000Z.NO/
828 PM PST SAT DEC 11 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT PORTER
* FROM 9 PM SUNDAY UNTIL FURTHER NOTICE.
* AT 7:45 PM SATURDAY THE STAGE WAS 16.7 FEET.
* FLOOD STAGE IS 21.0 FEET.
* MODERATE FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 9 PM SUNDAY
AND CREST NEAR 24.3 FEET AROUND 10 AM TUESDAY.
* IMPACT...AT 23.0 FEET...FEET...THE CHEHALIS RIVER IN GRAYS HARBOR
WILL FLOOD NUMEROUS FARMS AND ROADS INCLUDING SR 12. HIGH TIDAL
LEVELS AT ABERDEEN WILL WORSEN FLOODING ALONG THE LOWER REACHES.
$$
WEATHER.GOV/SEATTLE663
WGUS86 KSEW 121228
FLSSEW
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SEATTLE WA
428 AM PST SUN DEC 12 2010
...THE FLOOD WARNING HAS ENDED FOR THE FOLLOWING RIVERS IN
WASHINGTON...
NISQUALLY RIVER NEAR NATIONAL AFFECTING LEWIS AND PIERCE COUNTIES.
DESCHUTES RIVER NEAR RAINIER AFFECTING THURSTON COUNTY.
COWLITZ RIVER AT RANDLE AFFECTING LEWIS COUNTY.
SKOOKUMCHUCK RIVER NEAR BUCODA AFFECTING LEWIS AND THURSTON
COUNTIES.
SKOOKUMCHUCK RIVER NEAR CENTRALIA AFFECTING LEWIS COUNTY.
CHEHALIS RIVER NR DOTY AFFECTING LEWIS COUNTY.
CHEHALIS RIVER AT CENTRALIA AFFECTING LEWIS COUNTY.
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
PUYALLUP RIVER NEAR ORTING AFFECTING PIERCE COUNTY.
NEWAUKUM R NR CHEHALIS AFFECTING LEWIS COUNTY.
CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY.
CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY.
.FLOOD BULLETIN NO. 12
SOUTH WEST REGION
HEAVY RAIN SHIFTED NORTH OVERNIGHT INTO CENTRAL AND NORTHWEST WASHINGTON.
THE FRONT WILL MOVE BACK TO THE SOUTH LATER TODAY WITH INCREASING RAIN EXPECTED
LATER THIS MORNING INTO THIS AFTERNOON.
AS OF 4 AM...ONE TO 2 INCHES OF RAIN HAD FALLEN OVER MUCH OF THE
WESTERN WASHINGTON LOWLANDS...WITH LOCALLY MORE THAN 4 INCHES IN THE
MOUNTAINS. ADDITIONAL RAINFALL AMOUNTS OF 1 TO 2 INCHES ARE LIKELY
OVER THE LOWLANDS...WITH ANOTHER 2 TO 6 INCHES OVER THE MOUNTAINS
THROUGH THIS EVENING.
THIS AMOUNT OF RAIN WILL PUSH SOME OF THE RIVERS ABOVE FLOOD STAGE TODAY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS
THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR
RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER
RADIO OR OTHER LOCAL MEDIA.
&&
WAC053-122028-
/O.EXT.KSEW.FL.W.0038.000000T0000Z-101214T0004Z/
/ORTW1.1.ER.101212T2253Z.101213T0600Z.101213T1504Z.NO/
428 AM PST SUN DEC 12 2010
THE FLOOD WARNING CONTINUES FOR
THE PUYALLUP RIVER NEAR ORTING
* FROM 3 PM SUNDAY UNTIL MONDAY AFTERNOON.
* AT 3:45 AM SUNDAY THE FLOW WAS 2242 CFS.
* FLOOD FLOW IS 4500 CFS.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD FLOW AROUND 3 PM SUNDAY
AND CREST NEAR 5040 CFS AROUND 10 PM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD FLOW MONDAY MORNING.
* IMPACT...AT 9000 CFS...THE PUYALLUP RIVER WILL FLOOD SEVERAL
RESIDENTIAL AREAS NEAR ORTING WHERE LEVEES REMAIN DAMAGED FROM
FLOODING IN RECENT YEARS.
$$
WAC041-053-121258-
/O.CAN.KSEW.FL.W.0039.000000T0000Z-101213T1230Z/
/NISW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
428 AM PST SUN DEC 12 2010
THE NISQUALLY RIVER NEAR NATIONAL
* AT 4:00 AM SUNDAY THE FLOW WAS 1450 CFS.
* FLOOD FLOW IS 8000 CFS.
$$
WAC067-121258-
/O.CAN.KSEW.FL.W.0040.000000T0000Z-101214T0158Z/
/DSRW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
428 AM PST SUN DEC 12 2010
THE FLOOD WARNING IS CANCELLED FOR
THE DESCHUTES RIVER NEAR RAINIER
* AT 3:45 AM SUNDAY THE STAGE WAS 5.9 FEET.
* FLOOD STAGE IS 11.0 FEET.
* IMPACT...AT 13.5 FEET...THE DESCHUTES RIVER WILL FLOOD RESIDENTIAL
AREAS...ESPECIALLY COUGAR MOUNTAIN...DRIFTWOOD VALLEY...AND FALLING
HORSESHOE. DOWNSTREAM FLOODING WILL OCCUR IN AREAS OF TUMWATER
VALLEY INCLUDING THE GOLF COURSE. MANY ROADS AND FARM LANDS WILL
ALSO BE FLOODED.
$$
WAC041-121258-
/O.CAN.KSEW.FL.W.0041.000000T0000Z-101214T1034Z/
/RAWW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
428 AM PST SUN DEC 12 2010
THE FLOOD WARNING IS CANCELLED FOR
THE COWLITZ RIVER AT RANDLE
* AT 4:00 AM SUNDAY THE STAGE WAS 7.8 FEET.
* FLOOD STAGE IS 18.0 FEET.
$$
WAC041-067-121258-
/O.CAN.KSEW.FL.W.0015.000000T0000Z-101214T1121Z/
/BCDW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
428 AM PST SUN DEC 12 2010
THE FLOOD WARNING IS CANCELLED FOR
THE SKOOKUMCHUCK RIVER NEAR BUCODA
* AT 3:45 AM SUNDAY THE STAGE WAS 9.7 FEET.
* FLOOD STAGE IS 13.5 FEET.
$$
WAC041-121258-
/O.CAN.KSEW.FL.W.0016.000000T0000Z-101214T0550Z/
/CTAW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
428 AM PST SUN DEC 12 2010
THE FLOOD WARNING IS CANCELLED FOR
THE SKOOKUMCHUCK RIVER NEAR CENTRALIA
* AT 5:30 PM SATURDAY THE STAGE WAS 77.9 FEET.
* FLOOD STAGE IS 85.0 FEET.
$$
WAC041-122027-
/O.EXT.KSEW.FL.W.0017.000000T0000Z-101213T2316Z/
/NEWW1.1.ER.101212T2358Z.101213T0600Z.101213T1416Z.NO/
428 AM PST SUN DEC 12 2010
THE FLOOD WARNING CONTINUES FOR
THE NEWAUKUM R NR CHEHALIS
* FROM 4 PM SUNDAY UNTIL MONDAY AFTERNOON.
* AT 3:45 AM SUNDAY THE STAGE WAS 6.8 FEET.
* FLOOD STAGE IS 10.5 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 4 PM SUNDAY
AND CREST NEAR 11.3 FEET AROUND 10 PM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE MONDAY MORNING.
* IMPACT...AT 10.5 FEET...FLOOD WATERS WILL INUNDATE MANY ROADS AND
RESIDENTIAL AND COMMERCIAL AREAS ALONG THE NEWAUKUM RIVER AND ITS
FORKS. FLOODING IN SOME AREAS MAY BE DEEP AND HAZARDOUS ESPECIALLY
NEAR RIVERS. IMPACTED ROADWAYS AND SURROUNDING AREAS INCLUDE
JACKSON HWY. AND TUNE...RUSH...SOMMERVILLE...GRIEL...HAMILTON...
TAUSCHER...GUERRIER...KIRKLAND...MACOMBER...RICE...SENN...LUCAS
CREEK...MIDDLE FORK AND NORTH FORK ROADS. A STAGE OF 10.5 ON THE
NEWAUKUM ROUGHLY CORRESPONDS TO PHASE 2 FLOOD IN THE LEWIS COUNTY
FLOOD SYSTEM.
$$
WAC041-121258-
/O.CAN.KSEW.FL.W.0018.000000T0000Z-101212T2134Z/
/DOTW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.UU/
428 AM PST SUN DEC 12 2010
THE FLOOD WARNING IS CANCELLED FOR
THE CHEHALIS RIVER NR DOTY
* AT 3:30 AM SUNDAY THE STAGE WAS 7.7 FEET.
* FLOOD STAGE IS 13.0 FEET.
$$
WAC041-121258-
/O.CAN.KSEW.FL.W.0019.000000T0000Z-101215T0023Z/
/CENW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
428 AM PST SUN DEC 12 2010
THE FLOOD WARNING IS CANCELLED FOR
THE CHEHALIS RIVER AT CENTRALIA
* AT 4:00 AM SUNDAY THE STAGE WAS 57.4 FEET.
* FLOOD STAGE IS 65.0 FEET.
$$
WAC067-122027-
/O.EXT.KSEW.FL.W.0020.101214T0307Z-101214T1647Z/
/CGMW1.1.ER.101214T0307Z.101214T0600Z.101214T0747Z.NO/
428 AM PST SUN DEC 12 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER NEAR GRAND MOUND
* FROM 7 PM MONDAY UNTIL TUESDAY MORNING.
* AT 4:00 AM SUNDAY THE STAGE WAS 10.3 FEET.
* FLOOD STAGE IS 14.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 7 PM MONDAY
AND CREST NEAR 14.1 FEET AROUND 10 PM MONDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE MONDAY NIGHT.
* IMPACT...AT 14.0 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL
FLOOD SEVERAL ROADS IN INDEPENDENCE VALLEY INCLUDING JAMES ROAD...
INDEPENDENCE ROAD AND MOON ROAD. FLOOD WATERS WILL ALSO COVER
NEARBY FARM LANDS.
$$
WAC027-122027-
/O.EXT.KSEW.FL.W.0021.101213T1413Z-101216T0210Z/
/CRPW1.1.ER.101213T1413Z.101214T1800Z.101215T1710Z.NO/
428 AM PST SUN DEC 12 2010
...FLOOD WARNING EXTENDED UNTIL WEDNESDAY EVENING...
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT PORTER
* FROM 6 AM MONDAY UNTIL WEDNESDAY EVENING.
* AT 3:45 AM SUNDAY THE STAGE WAS 17.5 FEET.
* FLOOD STAGE IS 21.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 6 AM MONDAY
AND CREST NEAR 21.9 FEET AROUND 10 AM TUESDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE WEDNESDAY MORNING.
* IMPACT...AT 21.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR WILL
FLOOD LOW PASTURE LANDS AND SOME ROADS. HIGH TIDAL LEVELS AT
ABERDEEN WILL WORSEN FLOODING ALONG THE LOWER REACHES.
$$
FELTON
WEATHER.GOV/SEATTLE429
WGUS86 KSEW 122051
FLSSEW
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SEATTLE WA
1251 PM PST SUN DEC 12 2010
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
PUYALLUP RIVER NEAR ORTING AFFECTING PIERCE COUNTY.
NEWAUKUM R NR CHEHALIS AFFECTING LEWIS COUNTY.
CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY.
CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY.
.FLOOD BULLETIN NO. 25
SOUTH WEST REGION
HEAVY RAIN HAS RETURNED TO THE SOUTHERN TIER RIVER BASINS AS A
FRONT MOVES SOUTHEAST. RIVERS ARE STILL RISING...AND FLOOD
WARNINGS FOR MINOR FLOODING REMAIN IN EFFECT FOR SEVERAL.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS
THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR
RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER
RADIO OR OTHER LOCAL MEDIA.
&&
WAC053-130451-
/O.EXT.KSEW.FL.W.0038.000000T0000Z-101213T2248Z/
/ORTW1.1.ER.101212T2317Z.101213T0600Z.101213T1348Z.NO/
1251 PM PST SUN DEC 12 2010
THE FLOOD WARNING CONTINUES FOR
THE PUYALLUP RIVER NEAR ORTING
* FROM 3 PM SUNDAY UNTIL MONDAY AFTERNOON.
* AT 11:45 AM SUNDAY THE FLOW WAS 2428 CFS.
* FLOOD FLOW IS 4500 CFS.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD FLOW AROUND 3 PM SUNDAY
AND CREST NEAR 5970 CFS AROUND 10 PM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD FLOW MONDAY MORNING.
* IMPACT...AT 4500 CFS...THE PUYALLUP RIVER WILL FLOOD SOME AREAS
ALONG THE UPPER PUYALLUP RIVER ABOVE ORTING. AREAS INCLUDE BUT ARE
NOT LIMITED TO THE NEADHAM ROAD VICINITY...ORVILLE ROAD EAST
VICINITY IN AREAS SOUTH OF BROOKS ROAD EAST AND NORTH OF ELECTRON
ROAD...AND THE COUNTRY SUBDIVISION/TOMOLLA TREE FARM VICINITY.
$$
WAC041-130450-
/O.EXT.KSEW.FL.W.0017.000000T0000Z-101213T1638Z/
/NEWW1.1.ER.101213T0446Z.101213T0600Z.101213T0738Z.NO/
1251 PM PST SUN DEC 12 2010
THE FLOOD WARNING CONTINUES FOR
THE NEWAUKUM R NR CHEHALIS
* FROM 9 PM SUNDAY UNTIL MONDAY MORNING.
* AT 12:30 PM SUNDAY THE STAGE WAS 7.6 FEET.
* FLOOD STAGE IS 10.5 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 9 PM SUNDAY
AND CREST NEAR 10.7 FEET AROUND 10 PM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE TONIGHT.
* IMPACT...AT 10.5 FEET...FLOOD WATERS WILL INUNDATE MANY ROADS AND
RESIDENTIAL AND COMMERCIAL AREAS ALONG THE NEWAUKUM RIVER AND ITS
FORKS. FLOODING IN SOME AREAS MAY BE DEEP AND HAZARDOUS ESPECIALLY
NEAR RIVERS. IMPACTED ROADWAYS AND SURROUNDING AREAS INCLUDE
JACKSON HWY. AND TUNE...RUSH...SOMMERVILLE...GRIEL...HAMILTON...
TAUSCHER...GUERRIER...KIRKLAND...MACOMBER...RICE...SENN...LUCAS
CREEK...MIDDLE FORK AND NORTH FORK ROADS. A STAGE OF 10.5 ON THE
NEWAUKUM ROUGHLY CORRESPONDS TO PHASE 2 FLOOD IN THE LEWIS COUNTY
FLOOD SYSTEM.
$$
WAC067-130450-
/O.EXT.KSEW.FL.W.0020.101213T1950Z-101214T1646Z/
/CGMW1.1.ER.101213T1950Z.101214T0000Z.101214T0746Z.NO/
1251 PM PST SUN DEC 12 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER NEAR GRAND MOUND
* FROM 12 PM MONDAY UNTIL TUESDAY MORNING.
* AT 12:00 PM SUNDAY THE STAGE WAS 11.2 FEET.
* FLOOD STAGE IS 14.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 12 PM
MONDAY AND CREST NEAR 14.3 FEET AROUND 4 PM MONDAY. THE RIVER WILL
FALL BELOW FLOOD STAGE MONDAY NIGHT.
* IMPACT...AT 14.0 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL
FLOOD SEVERAL ROADS IN INDEPENDENCE VALLEY INCLUDING JAMES ROAD...
INDEPENDENCE ROAD AND MOON ROAD. FLOOD WATERS WILL ALSO COVER
NEARBY FARM LANDS.
$$
WAC027-130450-
/O.EXT.KSEW.FL.W.0021.101213T1045Z-101216T0154Z/
/CRPW1.1.ER.101213T1045Z.101214T1200Z.101215T1654Z.NO/
1251 PM PST SUN DEC 12 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT PORTER
* FROM 3 AM MONDAY UNTIL WEDNESDAY AFTERNOON.
* AT 11:45 AM SUNDAY THE STAGE WAS 18.7 FEET.
* FLOOD STAGE IS 21.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 3 AM MONDAY
AND CREST NEAR 22.0 FEET AROUND 4 AM TUESDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE WEDNESDAY MORNING.
* IMPACT...AT 21.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR WILL
FLOOD LOW PASTURE LANDS AND SOME ROADS. HIGH TIDAL LEVELS AT
ABERDEEN WILL WORSEN FLOODING ALONG THE LOWER REACHES.
$$
BURKE
WEATHER.GOV/SEATTLE368
WGUS86 KSEW 130132
FLSSEW
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SEATTLE WA
532 PM PST SUN DEC 12 2010
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
PUYALLUP RIVER NEAR ORTING AFFECTING PIERCE COUNTY.
NEWAUKUM R NR CHEHALIS AFFECTING LEWIS COUNTY.
CHEHALIS RIVER NR DOTY AFFECTING LEWIS COUNTY.
CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY.
CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY.
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
CHEHALIS RIVER AT CENTRALIA AFFECTING LEWIS COUNTY.
.FLOOD BULLETIN NO. 33
SOUTH WEST REGION
MINOR FLOODING IS FORECAST ON THE CHEHALIS RIVER...THE NEWAUKUM
RIVER...AND THE REACH OF THE PUYALLUP RIVER NEAR ORTING.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS
THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR
RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER
RADIO OR OTHER LOCAL MEDIA.
&&
WAC053-130932-
/O.EXT.KSEW.FL.W.0038.000000T0000Z-101213T1557Z/
/ORTW1.1.ER.101213T0541Z.101213T0600Z.101213T0657Z.NO/
532 PM PST SUN DEC 12 2010
THE FLOOD WARNING CONTINUES FOR
THE PUYALLUP RIVER NEAR ORTING
* FROM 10 PM SUNDAY UNTIL MONDAY MORNING.
* AT 4:45 PM SUNDAY THE FLOW WAS 3080 CFS.
* FLOOD FLOW IS 4500 CFS.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD FLOW AROUND 10 PM SUNDAY
AND CREST NEAR 4590 CFS AROUND 10 PM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD FLOW TONIGHT.
* IMPACT...AT 4500 CFS...THE PUYALLUP RIVER WILL FLOOD SOME AREAS
ALONG THE UPPER PUYALLUP RIVER ABOVE ORTING. AREAS INCLUDE BUT ARE
NOT LIMITED TO THE NEADHAM ROAD VICINITY...ORVILLE ROAD EAST
VICINITY IN AREAS SOUTH OF BROOKS ROAD EAST AND NORTH OF ELECTRON
ROAD...AND THE COUNTRY SUBDIVISION/TOMOLLA TREE FARM VICINITY.
$$
WAC041-130932-
/O.EXT.KSEW.FL.W.0017.000000T0000Z-101213T2230Z/
/NEWW1.1.ER.101213T0256Z.101213T0900Z.101213T1330Z.NO/
532 PM PST SUN DEC 12 2010
...FLOOD WARNING EXTENDED UNTIL MONDAY AFTERNOON...
THE FLOOD WARNING CONTINUES FOR
THE NEWAUKUM R NR CHEHALIS
* FROM 7 PM SUNDAY UNTIL MONDAY AFTERNOON.
* AT 4:45 PM SUNDAY THE STAGE WAS 8.4 FEET.
* FLOOD STAGE IS 10.5 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 7 PM SUNDAY
AND CREST NEAR 10.7 FEET AROUND 1 AM MONDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE MONDAY MORNING.
* IMPACT...AT 10.5 FEET...FLOOD WATERS WILL INUNDATE MANY ROADS AND
RESIDENTIAL AND COMMERCIAL AREAS ALONG THE NEWAUKUM RIVER AND ITS
FORKS. FLOODING IN SOME AREAS MAY BE DEEP AND HAZARDOUS ESPECIALLY
NEAR RIVERS. IMPACTED ROADWAYS AND SURROUNDING AREAS INCLUDE
JACKSON HWY. AND TUNE...RUSH...SOMMERVILLE...GRIEL...HAMILTON...
TAUSCHER...GUERRIER...KIRKLAND...MACOMBER...RICE...SENN...LUCAS
CREEK...MIDDLE FORK AND NORTH FORK ROADS. A STAGE OF 10.5 ON THE
NEWAUKUM ROUGHLY CORRESPONDS TO PHASE 2 FLOOD IN THE LEWIS COUNTY
FLOOD SYSTEM.
$$
WAC041-130932-
/O.EXT.KSEW.FL.W.0046.101213T0132Z-101213T1500Z/
/DOTW1.1.ER.101213T0216Z.101213T0425Z.101213T0600Z.UU/
532 PM PST SUN DEC 12 2010
...FLOOD WARNING EXTENDED UNTIL MONDAY MORNING...
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER NR DOTY
* FROM 6 PM SUNDAY UNTIL MONDAY MORNING.
* AT 4:30 PM SUNDAY THE STAGE WAS 12.3 FEET.
* FLOOD STAGE IS 13.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 6 PM SUNDAY
AND CREST NEAR 13.4 FEET AROUND 8 PM SUNDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE TONIGHT.
* IMPACT...AT 13.0 FEET...FLOOD WATERS OF THE UPPER CHEHALIS AND SOUTH
FORK CHEHALIS WILL INUNDATE MANY ROADS AND SOME RESIDENTIAL AND
COMMERCIAL AREAS. IMPACTED ROADWAYS AND SURROUNDING AREAS INCLUDE
CURTIS HILL...LAKE CREEK...MOON HILL...WILDWOOD ROADS IN THE
BOISFORT VALLEY AND L ABRI RD. AND FRONT ST. BELOW DOTY. A STAGE OF
13 FEET ON THE CHEHALIS NEAR DOTY CORRESPONDS TO JUST BELOW PHASE 2
IN THE LEWIS COUNTY FLOOD SYSTEM.
$$
WAC041-130932-
/O.CON.KSEW.FL.W.0047.101213T2344Z-101214T1738Z/
/CENW1.1.ER.101213T2344Z.101214T0600Z.101214T0838Z.NO/
532 PM PST SUN DEC 12 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT CENTRALIA
* FROM 4 PM MONDAY UNTIL TUESDAY MORNING.
* AT 5:00 PM SUNDAY THE STAGE WAS 59.2 FEET.
* FLOOD STAGE IS 65.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 4 PM MONDAY
AND CREST NEAR 65.4 FEET AROUND 10 PM MONDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE EARLY TUESDAY MORNING.
* IMPACT...AT 65.0 FEET...THE CHEHALIS RIVER IN LEWIS COUNTY WILL
CAUSE SHALLOW FLOODING OF FARM LANDS AND SOME ROADS. A STAGE OF 65
FEET CORRESPONDS TO A PHASE I FLOOD IN THE LEWIS COUNTY FLOOD
WARNING SYSTEM.
$$
WAC067-130932-
/O.EXT.KSEW.FL.W.0020.101213T1829Z-101214T2346Z/
/CGMW1.1.ER.101213T1829Z.101214T0600Z.101214T1446Z.NO/
532 PM PST SUN DEC 12 2010
...FLOOD WARNING EXTENDED UNTIL TUESDAY AFTERNOON...
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER NEAR GRAND MOUND
* FROM 10 AM MONDAY UNTIL TUESDAY AFTERNOON.
* AT 5:00 PM SUNDAY THE STAGE WAS 11.9 FEET.
* FLOOD STAGE IS 14.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 10 AM
MONDAY AND CREST NEAR 14.9 FEET AROUND 10 PM MONDAY. THE RIVER WILL
FALL BELOW FLOOD STAGE TUESDAY MORNING.
* IMPACT...AT 14.0 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL
FLOOD SEVERAL ROADS IN INDEPENDENCE VALLEY INCLUDING JAMES ROAD...
INDEPENDENCE ROAD AND MOON ROAD. FLOOD WATERS WILL ALSO COVER
NEARBY FARM LANDS.
$$
WAC027-130932-
/O.EXT.KSEW.FL.W.0021.101213T1045Z-101216T0604Z/
/CRPW1.1.ER.101213T1045Z.101214T1800Z.101215T2104Z.NO/
532 PM PST SUN DEC 12 2010
...FLOOD WARNING EXTENDED UNTIL WEDNESDAY EVENING...
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT PORTER
* FROM 3 AM MONDAY UNTIL WEDNESDAY EVENING.
* AT 4:45 PM SUNDAY THE STAGE WAS 19.5 FEET.
* FLOOD STAGE IS 21.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 3 AM MONDAY
AND CREST NEAR 22.0 FEET AROUND 10 AM TUESDAY. THE RIVER WILL FALL
BELOW FLOOD STAGE WEDNESDAY EARLY AFTERNOON.
* IMPACT...AT 22.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR WILL
FLOOD PASTURE LANDS AND MANY ROADS...INCLUDING SR 12 BETWEEN
OAKVILLE AND ROCHESTER. HIGH TIDAL LEVELS AT ABERDEEN WILL WORSEN
FLOODING ALONG THE LOWER REACHES.
$$
BURKE
WEATHER.GOV/SEATTLE308
WGUS86 KSEW 130900
FLSSEW
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SEATTLE WA
100 AM PST MON DEC 13 2010
...THE FLOOD WARNING HAS ENDED FOR THE FOLLOWING RIVERS IN
WASHINGTON...
PUYALLUP RIVER NEAR ORTING AFFECTING PIERCE COUNTY.
NEWAUKUM RIVER NEAR CHEHALIS AFFECTING LEWIS COUNTY.
CHEHALIS RIVER NEAR DOTY AFFECTING LEWIS COUNTY.
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY.
CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY.
CHEHALIS RIVER AT CENTRALIA AFFECTING LEWIS COUNTY.
.FLOOD BULLETIN NO. 37
SOUTH WEST REGION
THE UPPER REACHES OF THE CHEHALIS CRESTED ON SUNDAY. THERE IS STILL
THE POSSIBILITY OF SOME MINOR FLOODING ON THE CHEHALIS AS THE CREST
MOVES DOWNSTREAM MONDAY.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS
THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR
RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER
RADIO OR OTHER LOCAL MEDIA.
&&
WAC053-130930-
/O.CAN.KSEW.FL.W.0038.000000T0000Z-101213T1557Z/
/ORTW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
100 AM PST MON DEC 13 2010
THE PUYALLUP RIVER NEAR ORTING
* AT 11:45 PM SUNDAY THE FLOW WAS 3563 CFS.
* FLOOD FLOW IS 4500 CFS.
* THE RIVER CRESTED NEAR 3900 CFS LATE SUNDAY EVENING.
* IMPACT...AT 4000 CFS...THE PUYALLUP RIVER WILL LOCALLY SPILL OVER
ITS BANKS.
$$
WAC041-130930-
/O.CAN.KSEW.FL.W.0017.000000T0000Z-101213T2230Z/
/NEWW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
100 AM PST MON DEC 13 2010
THE FLOOD WARNING IS CANCELLED FOR
THE NEWAUKUM RIVER NEAR CHEHALIS
* AT 12:30 AM MONDAY THE STAGE WAS 9.2 FEET.
* FLOOD STAGE IS 10.5 FEET.
* THE RIVER WILL CREST BETWEEN 9.5 AND 10.0 FEET EARLY MONDAY
MORNING.
$$
WAC041-130930-
/O.CAN.KSEW.FL.W.0046.000000T0000Z-101213T1500Z/
/DOTW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.UU/
100 AM PST MON DEC 13 2010
THE FLOOD WARNING IS CANCELLED FOR
THE CHEHALIS RIVER NEAR DOTY
* AT 12:30 AM MONDAY THE STAGE WAS 9.9 FEET.
* FLOOD STAGE IS 13.0 FEET.
$$
WAC041-131700-
/O.CON.KSEW.FL.W.0047.000000T0000Z-101214T1738Z/
/CENW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
100 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT CENTRALIA
* UNTIL TUESDAY MORNING.
* AT 12:30 AM MONDAY THE STAGE WAS 59.8 FEET.
* FLOOD STAGE IS 65.0 FEET.
* THE RIVER IS FORECAST TO CREST NEAR FLOOD STAGE LATE MONDAY
AFTERNOON.
* IMPACT...AT 65.0 FEET...THE CHEHALIS RIVER IN LEWIS COUNTY WILL
CAUSE SHALLOW FLOODING OF FARM LANDS AND SOME ROADS. A STAGE OF
65 FEET CORRESPONDS TO A PHASE I FLOOD IN THE LEWIS COUNTY FLOOD
WARNING SYSTEM.
$$
WAC067-131700-
/O.EXT.KSEW.FL.W.0020.101213T1740Z-101214T1646Z/
/CGMW1.1.ER.101213T1740Z.101214T0000Z.101214T0746Z.NO/
100 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER NEAR GRAND MOUND
* FROM 10 AM MONDAY UNTIL TUESDAY MORNING.
* AT 12:00 AM MONDAY THE STAGE WAS 12.8 FEET.
* FLOOD STAGE IS 14.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 10 AM
MONDAY AND CREST NEAR 14.5 FEET AROUND 4 PM MONDAY. THE RIVER WILL
FALL BELOW FLOOD STAGE TONIGHT.
* IMPACT...AT 14.0 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL
FLOOD SEVERAL ROADS IN INDEPENDENCE VALLEY INCLUDING JAMES ROAD...
INDEPENDENCE ROAD AND MOON ROAD. FLOOD WATERS WILL ALSO COVER
NEARBY FARM LANDS.
$$
WAC027-131700-
/O.EXT.KSEW.FL.W.0021.101213T1125Z-101216T0137Z/
/CRPW1.1.ER.101213T1125Z.101214T1200Z.101215T1637Z.NO/
100 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT PORTER
* FROM 3 AM MONDAY UNTIL WEDNESDAY AFTERNOON.
* AT 11:45 PM SUNDAY THE STAGE WAS 20.1 FEET.
* FLOOD STAGE IS 21.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 10 AM
MONDAY AND CREST NEAR 22.0 FEET AROUND 4 AM TUESDAY. THE RIVER WILL
FALL BELOW FLOOD STAGE WEDNESDAY MORNING.
* IMPACT...AT 22.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR WILL
FLOOD PASTURE LANDS AND MANY ROADS...INCLUDING SR 12 BETWEEN
OAKVILLE AND ROCHESTER. HIGH TIDAL LEVELS AT ABERDEEN WILL WORSEN
FLOODING ALONG THE LOWER REACHES.
$$
FELTON
WEATHER.GOV/SEATTLE416
WGUS86 KSEW 131307
FLSSEW
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SEATTLE WA
507 AM PST MON DEC 13 2010
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
SNOHOMISH RIVER NEAR MONROE AFFECTING SNOHOMISH COUNTY.
SNOQUALMIE RIVER NEAR THE FALLS AFFECTING KING COUNTY.
CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY.
SKYKOMISH RIVER NEAR GOLD BAR AFFECTING SNOHOMISH COUNTY.
SNOHOMISH RIVER AT SNOHOMISH AFFECTING SNOHOMISH COUNTY.
SNOQUALMIE RIVER NEAR CARNATION AFFECTING KING COUNTY.
CHEHALIS RIVER AT CENTRALIA AFFECTING LEWIS COUNTY.
CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY.
.FLOOD BULLETIN NO. 42
CENTRAL WEST REGION
SOUTH WEST REGION
THE UPPER REACHES OF THE RIVERS HAVE CRESTED WITH THE CRESTS MOVING
DOWNSTREAM TODAY. MORE RAIN IS FORECASTED FOR TONIGHT BUT THE
RAINFALL AMOUNTS ARE NOT EXPECTED TO BE HYDROLOGICALLY SIGNIFICANT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS
THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR
RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER
RADIO OR OTHER LOCAL MEDIA.
&&
WAC061-132031-
/O.CON.KSEW.FL.W.0030.000000T0000Z-101213T2031Z/
/GLBW1.2.ER.101212T1722Z.101213T0130Z.101213T1151Z.NO/
507 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE SKYKOMISH RIVER NEAR GOLD BAR
* UNTIL THIS AFTERNOON.
* AT 4:30 AM MONDAY THE STAGE WAS 14.9 FEET.
* FLOOD STAGE IS 15.0 FEET.
* FORECAST...THE RIVER FELL BELOW FLOOD STAGE AT AROUND 4 AM MONDAY
AND WILL CONTINUE TO FALL. FLOODING WILL CONTINUE IN SOME AREAS
UNTIL THE FLOOD WAVE HAS COMPLETELY PASSED DOWNSTREAM.
$$
WAC061-132107-
/O.EXT.KSEW.FL.W.0031.000000T0000Z-101214T1806Z/
/MROW1.3.ER.101213T0216Z.101213T1800Z.101214T0906Z.NO/
507 AM PST MON DEC 13 2010
...FLOOD WARNING EXTENDED UNTIL TUESDAY MORNING...
THE FLOOD WARNING CONTINUES FOR
THE SNOHOMISH RIVER NEAR MONROE
* UNTIL TUESDAY MORNING.
* AT 4:30 AM MONDAY THE STAGE WAS 16.4 FEET.
* FLOOD STAGE IS 15.0 FEET.
* MODERATE FLOODING IS OCCURRING AND MAJOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL CONTINUE TO RISE AND CREST NEAR 17.1
FEET AROUND 10 AM MONDAY. THE RIVER WILL FALL BELOW FLOOD STAGE
EARLY TUESDAY MORNING.
* IMPACT...AT 17.0 FEET...THE SNOHOMISH RIVER WILL CAUSE MAJOR
FLOODING...INUNDATING FARM LAND...ROADS...AND SOME RESIDENTIAL
AREAS. LEVEES WILL LIKELY SUFFER DAMAGE. FLOODING WILL OCCUR ALL
ALONG THE RIVER INCLUDING HEADWATERS...TRIBUTARIES...AND OTHER
STREAMS WITHIN AND NEAR THE SNOHOMISH RIVER BASIN. A STAGE OF 17
FEET AT THIS LOCATION CORRESPONDS TO PHASE 2 IN THE SNOHOMISH
COUNTY FLOOD WARNING SYSTEM.
$$
WAC061-132107-
/O.CON.KSEW.FL.W.0032.000000T0000Z-101214T2304Z/
/SNAW1.3.ER.101213T0415Z.101213T1700Z.101214T1404Z.NO/
507 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE SNOHOMISH RIVER AT SNOHOMISH
* UNTIL TUESDAY AFTERNOON.
* AT 4:30 AM MONDAY THE STAGE WAS 27.3 FEET.
* FLOOD STAGE IS 25.0 FEET.
* MODERATE FLOODING IS OCCURRING AND MAJOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL CONTINUE TO RISE AND CREST NEAR 29.3
FEET AROUND 2 PM MONDAY. THE RIVER WILL FALL BELOW FLOOD STAGE
TUESDAY MORNING.
* IMPACT...AT 29.0 FEET...THE SNOHOMISH RIVER WILL FLOOD LOW FARM
LANDS AND SEVERAL ROADS...INCLUDING RIVERVIEW RD AND THE
SNOHOMISH-MONROE HIGHWAY. HIDE TIDAL LEVELS COULD WORSEN FLOODING
ON THE LOWER DELTA AND EBEY ISLAND. FLOODING WILL OCCUR ALL ALONG
THE RIVER INCLUDING HEADWATERS...TRIBUTARIES...AND OTHER STREAMS
WITHIN AND NEAR THE SNOHOMISH RIVER BASIN. A STAGE OF 29 FEET ON
THE SNOHOMISH RIVER CORRESPONDS TO A PHASE 3 IN THE SNOHOMISH
COUNTY FLOOD PROGRAM.
$$
WAC033-132107-
/O.EXT.KSEW.FL.W.0034.000000T0000Z-101214T0248Z/
/SQUW1.2.ER.101212T1700Z.101213T0730Z.101213T1748Z.NO/
507 AM PST MON DEC 13 2010
...FLOOD WARNING EXTENDED UNTIL THIS EVENING...
THE FLOOD WARNING CONTINUES FOR
THE SNOQUALMIE RIVER NEAR THE FALLS
* UNTIL THIS EVENING.
* AT 4:30 AM MONDAY THE FLOW WAS 29989 CFS.
* FLOOD FLOW IS 20000 CFS.
* MINOR FLOODING IS OCCURRING.
* FORECAST...THE RIVER HAS CRESTED AND WILL CONTINUE TO FALL TO
BELOW FLOOD FLOW THIS MORNING.
* IMPACT...AT 20000 CFS...THE SNOQUALMIE RIVER WILL CAUSE WIDESPREAD
FLOODING OF PASTURE LANDS AND ROADS ALONG THE RIVER FROM THE TOWN
OF SNOQUALMIE DOWNSTREAM THROUGH FALL CITY. ROADS THAT MAY BECOME
FLOODED INCLUDE FALL CITY-CARNATION...TOLT HILL...AND NOVELTY
FLATS ROADS. THIS RIVER LEVEL ON THE SNOQUALMIE CORRESPONDS ROUGHLY
TO A PHASE 3 FLOOD IN THE KING COUNTY FLOOD SYSTEM.
$$
WAC033-132107-
/O.CON.KSEW.FL.W.0035.000000T0000Z-101214T1814Z/
/CRNW1.3.ER.101212T2152Z.101213T1400Z.101214T0914Z.NO/
507 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE SNOQUALMIE RIVER NEAR CARNATION
* UNTIL TUESDAY MORNING.
* AT 4:30 AM MONDAY THE STAGE WAS 58.1 FEET.
* FLOOD STAGE IS 54.0 FEET.
* MAJOR FLOODING IS OCCURRING AND MAJOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL CONTINUE TO RISE AND CREST NEAR 58.3
FEET AROUND 6 AM MONDAY. THE RIVER WILL FALL BELOW FLOOD STAGE
EARLY TUESDAY MORNING.
* IMPACT...AT 58.0 FEET...THE SNOQUALMIE RIVER WILL CAUSE MAJOR
FLOODING FROM FALL CITY DOWNSTREAM THROUGH CARNATION AND DUVALL.
DEEP AND SWIFT FLOOD WATERS WILL INUNDATE MANY FARMS...RESIDENTIAL
AREAS...AND ROADS. FLOODING WILL OCCUR ALL ALONG THE RIVER
INCLUDING HEADWATERS...TRIBUTARIES...AND OTHER STREAMS WITHIN AND
NEAR THE SNOQUALMIE RIVER BASIN.
$$
WAC041-132107-
/O.CON.KSEW.FL.W.0047.000000T0000Z-101214T1738Z/
/CENW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
507 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT CENTRALIA
* UNTIL TUESDAY MORNING.
* AT 4:30 AM MONDAY THE STAGE WAS 60.3 FEET.
* FLOOD STAGE IS 65.0 FEET.
* THE RIVER WILL CREST NEAR FLOOD STAGE LATE THIS AFTERNOON.
* IMPACT...AT 63.0 FEET...THE CHEHALIS RIVER IN LEWIS COUNTY WILL
SPILL OVER ITS BANKS INTO NEARBY PASTURE LANDS AROUND CHEHALIS AND
CENTRALIA.
$$
WAC067-132106-
/O.EXT.KSEW.FL.W.0020.101213T1736Z-101214T1646Z/
/CGMW1.1.ER.101213T1736Z.101214T0000Z.101214T0746Z.NO/
507 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER NEAR GRAND MOUND
* FROM 10 AM MONDAY UNTIL TUESDAY MORNING.
* AT 4:00 AM MONDAY THE STAGE WAS 13.4 FEET.
* FLOOD STAGE IS 14.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 10 AM
MONDAY AND CREST NEAR 14.5 FEET AROUND 4 PM MONDAY. THE RIVER WILL
FALL BELOW FLOOD STAGE TONIGHT.
* IMPACT...AT 14.0 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL
FLOOD SEVERAL ROADS IN INDEPENDENCE VALLEY INCLUDING JAMES ROAD...
INDEPENDENCE ROAD AND MOON ROAD. FLOOD WATERS WILL ALSO COVER
NEARBY FARM LANDS.
$$
WAC027-132106-
/O.CON.KSEW.FL.W.0021.000000T0000Z-101216T0137Z/
/CRPW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
507 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT PORTER
* UNTIL WEDNESDAY AFTERNOON.
* AT 3:45 AM MONDAY THE STAGE WAS 20.2 FEET.
* FLOOD STAGE IS 21.0 FEET.
* THE RIVER WILL CREST NEAR FLOOD STAGE TUESDAY MORNING.
* IMPACT...AT 19.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR COUNTY
WILL LOCALLY SPILL OVER ITS BANKS WITH SHALLOW WATER ON SEVERAL
ROADS.
$$
FELTON
WEATHER.GOV/SEATTLE884
WGUS86 KSEW 131745
FLSSEW
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SEATTLE WA
945 AM PST MON DEC 13 2010
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY.
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
CHEHALIS RIVER AT CENTRALIA AFFECTING LEWIS COUNTY.
CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY.
.FLOOD BULLETIN NO. 45
SOUTH WEST REGION
MINOR FLOODING IS POSSIBLE ON A FEW REACHES OF THE LOWER CHEHALIS
RIVER AND ITS TRIBUTARIES.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS
THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR
RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER
RADIO OR OTHER LOCAL MEDIA.
&&
WAC041-067-140145-
/O.ROU.KSEW.HY.S.0000.000000T0000Z-000000T0000Z/
/BCDW1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
945 AM PST MON DEC 13 2010
* AT 8:45 AM MONDAY THE STAGE WAS 13.2 FEET.
* FLOOD STAGE IS 13.5 FEET.
* NO FLOODING IS CURRENTLY FORECAST.
* FORECAST...THE SKOOKUMCHUCK RIVER NEAR BUCODA WILL RISE TO
NEAR 13.4 FEET AROUND 11 AM MONDAY...THEN FALL.
$$
WAC041-140145-
/O.ROU.KSEW.HY.S.0000.000000T0000Z-000000T0000Z/
/CTAW1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
945 AM PST MON DEC 13 2010
* AT 8:30 AM MONDAY THE STAGE WAS 81.3 FEET.
* FLOOD STAGE IS 85.0 FEET.
* NO FLOODING IS CURRENTLY FORECAST.
* FORECAST...THE SKOOKUMCHUCK RIVER NEAR CENTRALIA WILL RISE TO
NEAR 81.8 FEET AROUND 4 PM MONDAY...THEN FALL.
$$
WAC041-140145-
/O.ROU.KSEW.HY.S.0000.000000T0000Z-000000T0000Z/
/NEWW1.N.UU.000000T0000Z.000000T0000Z.000000T0000Z.OO/
945 AM PST MON DEC 13 2010
* AT 8:45 AM MONDAY THE STAGE WAS 9.9 FEET.
* FLOOD STAGE IS 10.5 FEET.
* NO FLOODING IS CURRENTLY FORECAST.
* FORECAST...THE NEWAUKUM RIVER NEAR CHEHALIS WILL CREST NEAR
10.0 FEET AROUND 10 AM MONDAY...THEN FALL.
$$
WAC041-140145-
/O.CON.KSEW.FL.W.0047.000000T0000Z-101214T1738Z/
/CENW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
945 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT CENTRALIA
* UNTIL TUESDAY MORNING.
* AT 9:00 AM MONDAY THE STAGE WAS 60.9 FEET.
* FLOOD STAGE IS 65.0 FEET.
* MINOR FLOODING IS POSSIBLE.
* THE CHEHALIS RIVER NEAR CENTRALIA WILL CREST AROUND 63.0 FEET
ABOUT 6 PM MONDAY...THEN FALL.
* IMPACT...AT 63.0 FEET...THE CHEHALIS RIVER IN LEWIS COUNTY WILL
SPILL OVER ITS BANKS INTO NEARBY PASTURE LANDS AROUND CHEHALIS AND
CENTRALIA.
$$
WAC067-140145-
/O.EXT.KSEW.FL.W.0020.101213T1919Z-101214T1415Z/
/CGMW1.1.ER.101213T1919Z.101214T0000Z.101214T0515Z.NO/
945 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER NEAR GRAND MOUND
* FROM 11 AM MONDAY UNTIL TUESDAY MORNING.
* AT 9:00 AM MONDAY THE STAGE WAS 13.9 FEET.
* FLOOD STAGE IS 14.0 FEET.
* MINOR FLOODING IS FORECAST.
* FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 11 AM
MONDAY AND CREST NEAR 14.1 FEET AROUND 4 PM MONDAY. THE RIVER WILL
FALL BELOW FLOOD STAGE TONIGHT.
* IMPACT...AT 14.0 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL
FLOOD SEVERAL ROADS IN INDEPENDENCE VALLEY INCLUDING JAMES ROAD...
INDEPENDENCE ROAD AND MOON ROAD. FLOOD WATERS WILL ALSO COVER
NEARBY FARM LANDS.
$$
WAC027-140145-
/O.CON.KSEW.FL.W.0021.000000T0000Z-101216T0137Z/
/CRPW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
945 AM PST MON DEC 13 2010
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT PORTER
* UNTIL WEDNESDAY AFTERNOON.
* AT 8:45 AM MONDAY THE STAGE WAS 20.4 FEET.
* FLOOD STAGE IS 21.0 FEET.
* MINOR FLOODING IS POSSIBLE.
* THE CHEHALIS RIVER AT PORTER WILL CREST NEAR FLOOD STAGE AROUND
10 AM TUESDAY...THEN FALL.
* IMPACT...AT 19.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR COUNTY
WILL LOCALLY SPILL OVER ITS BANKS WITH SHALLOW WATER ON SEVERAL
ROADS.
$$
BURKE830 WGUS86 KSEW 141759 FLSSEW FLOOD STATEMENT NATIONAL WEATHER SERVICE SEATTLE WA 959 AM PST TUE DEC 14 2010 ...THE FLOOD WARNING HAS ENDED FOR THE FOLLOWING RIVERS IN WASHINGTON... NOOKSACK RIVER AT FERNDALE AFFECTING WHATCOM COUNTY. ...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN WASHINGTON... SKOKOMISH RIVER NEAR POTLATCH AFFECTING MASON COUNTY. SNOQUALMIE RIVER NEAR CARNATION AFFECTING KING COUNTY. CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY. ...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN WASHINGTON... SKAGIT RIVER NEAR MT. VERNON AFFECTING SKAGIT COUNTY. SNOHOMISH RIVER AT SNOHOMISH AFFECTING SNOHOMISH COUNTY. CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY. .FLOOD BULLETIN NO. 55 RIVERS CONTINUE TO RECEDE. THE FLOOD WARNING ON THE NOOKSACK HAS ENDED. LOWER REACHES OF A FEW OTHER RIVERS WILL CONTINUE TO EXPERIENCE MINOR FLOODING TODAY. PRECAUTIONARY/PREPAREDNESS ACTIONS... DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR OTHER LOCAL MEDIA. && WAC045-150259- /O.EXT.KSEW.FL.W.0036.000000T0000Z-101215T0936Z/ /SRPW1.3.ER.101212T0856Z.101212T2130Z.101215T0036Z.NR/ 959 AM PST TUE DEC 14 2010 ...FLOOD WARNING EXTENDED UNTIL LATE TONIGHT... THE FLOOD WARNING CONTINUES FOR THE SKOKOMISH RIVER NEAR POTLATCH * UNTIL LATE TONIGHT. * AT 9:45 AM TUESDAY THE STAGE WAS 16.5 FEET. * FLOOD STAGE IS 16.5 FEET. * MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER HAS CRESTED AND WILL REMAIN NEAR FLOOD STAGE TODAY THEN FALL TO BELOW FLOOD STAGE THIS EVENING. * IMPACT...AT 16.5 FEET...THE SKOKOMISH RIVER WILL CAUSE WIDESPREAD FLOODING OF PASTURE LANDS...WITH WATER FLOWING QUICKLY OVER EAST BOURGAULT ROAD AND SKOKOMISH VALLEY ROAD. $$ WAC073-141829- /O.CAN.KSEW.FL.W.0024.000000T0000Z-101214T2310Z/ /NKSW1.1.ER.101213T1701Z.101214T0000Z.101214T0945Z.NO/ 959 AM PST TUE DEC 14 2010 THE FLOOD WARNING HAS ENDED FOR THE NOOKSACK RIVER AT FERNDALE * AT 9:45 AM TUESDAY THE STAGE WAS 16.5 FEET. * FLOOD STAGE IS 19.0 FEET. * FELL BELOW FLOOD STAGE EARLY THIS MORNING. * FORECAST...THE RIVER FELL BELOW FLOOD STAGE 1:45 AM TUESDAY EARLY THIS MORNING AND WILL CONTINUE TO FALL. $$ WAC057-142308- /O.CON.KSEW.FL.W.0026.000000T0000Z-101214T2308Z/ /MVEW1.1.ER.101213T0936Z.101213T2330Z.101214T1403Z.NO/ 959 AM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE SKAGIT RIVER NEAR MT. VERNON * UNTIL THIS AFTERNOON. * AT 9:45 AM TUESDAY THE STAGE WAS 27.1 FEET. * FLOOD STAGE IS 28.0 FEET. * FELL BELOW FLOOD STAGE THIS MORNING. * MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER FELL BELOW FLOOD STAGE AT 6:03 AM TUESDAY AND WILL CONTINUE TO FALL. FLOODING WILL CONTINUE IN SOME AREAS UNTIL THE FLOOD WAVE HAS COMPLETELY PASSED DOWNSTREAM. $$ WAC061-150258- /O.CON.KSEW.FL.W.0032.000000T0000Z-101215T1110Z/ /SNAW1.2.ER.101213T0415Z.101213T2000Z.101214T1100Z.NO/ 959 AM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE SNOHOMISH RIVER AT SNOHOMISH * UNTIL LATE TONIGHT. * AT 9:30 AM TUESDAY THE STAGE WAS 24.8 FEET. * FLOOD STAGE IS 25.0 FEET. * FELL BELOW FLOOD STAGE EARLY THIS MORNING. * MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER FELL BELOW FLOOD STAGE AT 3:00 AM TUESDAY AND WILL CONTINUE TO FALL. FLOODING WILL CONTINUE IN SOME AREAS UNTIL THE FLOOD WAVE HAS COMPLETELY PASSED DOWNSTREAM. $$ WAC033-150258- /O.EXT.KSEW.FL.W.0035.000000T0000Z-101215T1854Z/ /CRNW1.3.ER.101212T2152Z.101213T1800Z.101215T0954Z.NO/ 959 AM PST TUE DEC 14 2010 ...FLOOD WARNING EXTENDED UNTIL WEDNESDAY MORNING... THE FLOOD WARNING CONTINUES FOR THE SNOQUALMIE RIVER NEAR CARNATION * UNTIL WEDNESDAY MORNING. * AT 9:30 AM TUESDAY THE STAGE WAS 55.6 FEET. * FLOOD STAGE IS 54.0 FEET. * MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER HAS CRESTED AND WILL CONTINUE TO FALL TO BELOW FLOOD STAGE EARLY WEDNESDAY MORNING. * IMPACT...AT 54.0 FEET...THE SNOQUALMIE RIVER WILL FLOOD MUCH OF THE FARM LAND AND SEVERAL ROADS FROM FALL CITY DOWNSTREAM THROUGH CARNATION AND DUVALL. $$ WAC067-150117- /O.CON.KSEW.FL.W.0020.000000T0000Z-101215T0117Z/ /CGMW1.1.ER.101213T1930Z.101214T0845Z.101214T1445Z.NO/ 959 AM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE CHEHALIS RIVER NEAR GRAND MOUND * UNTIL THIS AFTERNOON. * AT 9:00 AM TUESDAY THE STAGE WAS 13.9 FEET. * FLOOD STAGE IS 14.0 FEET. * FELL BELOW FLOOD STAGE THIS MORNING. * MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER FELL BELOW FLOOD STAGE AT 6:45 AM TUESDAY AND WILL CONTINUE TO FALL. FLOODING WILL CONTINUE IN SOME AREAS UNTIL THE FLOOD WAVE HAS COMPLETELY PASSED DOWNSTREAM. * IMPACT...AT 12.5 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL LOCALLY SPILL OUT OF ITS BANKS INTO NEARBY FIELDS AND OVER A FEW ROADS. $$ WAC027-150258- /O.EXT.KSEW.FL.W.0021.000000T0000Z-101215T2100Z/ /CRPW1.1.ER.101215T0200Z.101215T0600Z.101215T1200Z.NO/ 959 AM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE CHEHALIS RIVER AT PORTER * FROM 6 PM TUESDAY UNTIL WEDNESDAY AFTERNOON. * AT 8:45 AM TUESDAY THE STAGE WAS 20.9 FEET. * FLOOD STAGE IS 21.0 FEET. * MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER WILL RISE ABOVE FLOOD STAGE AROUND 6 PM TUESDAY AND CREST NEAR 21.0 FEET AROUND 10 PM TUESDAY. THE RIVER WILL FALL BELOW FLOOD STAGE EARLY WEDNESDAY MORNING. * IMPACT...AT 21.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR WILL FLOOD LOW PASTURE LANDS AND SOME ROADS. HIGH TIDAL LEVELS AT ABERDEEN WILL WORSEN FLOODING ALONG THE LOWER REACHES. $$ BURKE WEATHER.GOV/SEATTLE
602 WGUS86 KSEW 142247 FLSSEW FLOOD STATEMENT NATIONAL WEATHER SERVICE SEATTLE WA 247 PM PST TUE DEC 14 2010 ...THE FLOOD WARNING HAS ENDED FOR THE FOLLOWING RIVERS IN WASHINGTON... SKAGIT RIVER NEAR MT. VERNON AFFECTING SKAGIT COUNTY. CHEHALIS RIVER NEAR GRAND MOUND AFFECTING THURSTON COUNTY. ...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN WASHINGTON... SNOHOMISH RIVER AT SNOHOMISH AFFECTING SNOHOMISH COUNTY. SKOKOMISH RIVER NEAR POTLATCH AFFECTING MASON COUNTY. SNOQUALMIE RIVER NEAR CARNATION AFFECTING KING COUNTY. CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY. .FLOOD BULLETIN NO. 56 RIVERS CONTINUE TO FALL. ONLY THE LOWEST REACHES OF THE LONGEST RIVERS ARE STILL FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR OTHER LOCAL MEDIA. && WAC045-150647- /O.CON.KSEW.FL.W.0036.000000T0000Z-101215T0936Z/ /SRPW1.3.ER.101212T0856Z.101212T2130Z.101215T0036Z.NR/ 247 PM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE SKOKOMISH RIVER NEAR POTLATCH * UNTIL LATE TONIGHT. * AT 2:30 PM TUESDAY THE STAGE WAS 16.4 FEET. * FLOOD STAGE IS 16.5 FEET. * MINOR FLOODING IS FORECAST. * FORECAST...THE SKOKOMISH RIVER WILL REMAIN NEAR FLOOD STAGE THIS EVENING...THEN FALL BELOW FLOOD STAGE LATE TONIGHT. * IMPACT...AT 16.5 FEET...THE SKOKOMISH RIVER WILL CAUSE WIDESPREAD FLOODING OF PASTURE LANDS...WITH WATER FLOWING QUICKLY OVER EAST BOURGAULT ROAD AND SKOKOMISH VALLEY ROAD. $$ WAC057-142317- /O.CAN.KSEW.FL.W.0026.000000T0000Z-101214T2308Z/ /MVEW1.1.ER.101213T0936Z.101213T2330Z.101214T1403Z.NO/ 247 PM PST TUE DEC 14 2010 THE FLOOD WARNING HAS ENDED FOR THE SKAGIT RIVER NEAR MT. VERNON * AT 2:30 PM TUESDAY THE STAGE WAS 26.1 FEET. * FLOOD STAGE IS 28.0 FEET. * FELL BELOW FLOOD STAGE THIS MORNING. * FORECAST...THE RIVER FELL BELOW FLOOD STAGE 6:03 AM TUESDAY THIS MORNING AND WILL CONTINUE TO FALL. $$ WAC061-150600- /O.EXT.KSEW.FL.W.0032.000000T0000Z-101215T0600Z/ /SNAW1.2.ER.101213T0415Z.101213T2000Z.101214T2100Z.NO/ 247 PM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE SNOHOMISH RIVER AT SNOHOMISH * UNTIL THIS EVENING. * AT 2:30 PM TUESDAY THE STAGE WAS 25.0 FEET. * FLOOD STAGE IS 25.0 FEET. * MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER WILL REMAIN NEAR FLOOD STAGE THIS EVENING THEN FALL BELOW FLOOD STAGE LATE TONIGHT. FLOODING WILL CONTINUE IN SOME AREAS UNTIL THE FLOOD WAVE HAS COMPLETELY PASSED DOWNSTREAM. * IMPACT...AT 25.0 FEET...THE SNOHOMISH RIVER WILL CAUSE MINOR FLOODING OF LOWLANDS NOT PROTECTED BY LEVEES AND ON THE OLD SNOHOMISH-MONROE HIGHWAY. A STAGE OF 25 FEET ON THE SNOHOMISH RIVER CORRESPONDS TO A PHASE 2 IN THE SNOHOMISH COUNTY FLOOD PROGRAM. $$ WAC033-150647- /O.CON.KSEW.FL.W.0035.000000T0000Z-101215T1854Z/ /CRNW1.3.ER.101212T2152Z.101213T1800Z.101215T0954Z.NO/ 247 PM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE SNOQUALMIE RIVER NEAR CARNATION * UNTIL WEDNESDAY MORNING. * AT 2:30 PM TUESDAY THE STAGE WAS 54.9 FEET. * FLOOD STAGE IS 54.0 FEET. * MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER HAS CRESTED AND WILL CONTINUE TO FALL TO BELOW FLOOD STAGE EARLY WEDNESDAY MORNING. * IMPACT...AT 54.0 FEET...THE SNOQUALMIE RIVER WILL FLOOD MUCH OF THE FARM LAND AND SEVERAL ROADS FROM FALL CITY DOWNSTREAM THROUGH CARNATION AND DUVALL. $$ WAC067-142317- /O.CAN.KSEW.FL.W.0020.000000T0000Z-101215T0117Z/ /CGMW1.1.ER.101213T1930Z.101214T0845Z.101214T1445Z.NO/ 247 PM PST TUE DEC 14 2010 THE FLOOD WARNING HAS ENDED FOR THE CHEHALIS RIVER NEAR GRAND MOUND * AT 2:00 PM TUESDAY THE STAGE WAS 13.7 FEET. * FLOOD STAGE IS 14.0 FEET. * FELL BELOW FLOOD STAGE THIS MORNING. * FORECAST...THE RIVER FELL BELOW FLOOD STAGE 6:45 AM TUESDAY THIS MORNING AND WILL CONTINUE TO FALL. * IMPACT...AT 12.5 FEET...THE CHEHALIS RIVER IN THURSTON COUNTY WILL LOCALLY SPILL OUT OF ITS BANKS INTO NEARBY FIELDS AND OVER A FEW ROADS. $$ WAC027-150647- /O.CON.KSEW.FL.W.0021.000000T0000Z-101215T2100Z/ /CRPW1.1.ER.101214T2133Z.000000T0000Z.101215T1200Z.NO/ 247 PM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE CHEHALIS RIVER AT PORTER * FROM 2 PM TUESDAY UNTIL WEDNESDAY AFTERNOON. * AT 1:45 PM TUESDAY THE STAGE WAS 21.0 FEET. * FLOOD STAGE IS 21.0 FEET. * MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER WILL REMAIN NEAR FLOOD STAGE THROUGH WEDNESDAY MORNING...THEN SLOWLY FALL. * IMPACT...AT 21.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR WILL FLOOD LOW PASTURE LANDS AND SOME ROADS. HIGH TIDAL LEVELS AT ABERDEEN WILL WORSEN FLOODING ALONG THE LOWER REACHES. $$ BURKE WEATHER.GOV/SEATTLE
559 WGUS86 KSEW 150531 FLSSEW FLOOD STATEMENT NATIONAL WEATHER SERVICE SEATTLE WA 931 PM PST TUE DEC 14 2010 ...THE FLOOD WARNING HAS ENDED FOR THE FOLLOWING RIVERS IN WASHINGTON... SKOKOMISH RIVER NEAR POTLATCH AFFECTING MASON COUNTY. SNOHOMISH RIVER AT SNOHOMISH AFFECTING SNOHOMISH COUNTY. ...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN WASHINGTON... SNOQUALMIE RIVER NEAR CARNATION AFFECTING KING COUNTY. CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY. .FLOOD BULLETIN NO. 57 RIVERS CONTINUE TO FALL. ONLY THE LOWEST REACHES OF THE LONGEST RIVERS ARE STILL FLOODING. PRECAUTIONARY/PREPAREDNESS ACTIONS... DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR OTHER LOCAL MEDIA. && WAC045-150601- /O.CAN.KSEW.FL.W.0036.000000T0000Z-101215T0936Z/ /SRPW1.3.ER.101212T0856Z.101212T2130Z.101214T1815Z.NR/ 931 PM PST TUE DEC 14 2010 THE FLOOD WARNING HAS ENDED FOR THE SKOKOMISH RIVER NEAR POTLATCH * AT 8:45 PM TUESDAY THE STAGE WAS 16.1 FEET. * FLOOD STAGE IS 16.5 FEET. * FELL BELOW FLOOD STAGE LATE THIS MORNING. * FORECAST...THE RIVER FELL BELOW FLOOD STAGE 10:15 AM TUESDAY LATE THIS MORNING AND WILL CONTINUE TO FALL. * IMPACT...AT 15.0 FEET...THE SKOKOMISH RIVER WILL LOCALLY SPILL OVER ITS BANKS INTO LOW AREAS OF THE SKOKOMISH VALLEY. $$ WAC061-150601- /O.CAN.KSEW.FL.W.0032.000000T0000Z-101215T0600Z/ /SNAW1.2.ER.101213T0415Z.101213T2000Z.101214T2215Z.NO/ 931 PM PST TUE DEC 14 2010 THE FLOOD WARNING HAS ENDED FOR THE SNOHOMISH RIVER AT SNOHOMISH * AT 8:30 PM TUESDAY THE STAGE WAS 23.8 FEET. * FLOOD STAGE IS 25.0 FEET. * FELL BELOW FLOOD STAGE EARLY THIS AFTERNOON. * FORECAST...THE RIVER FELL BELOW FLOOD STAGE 2:15 PM TUESDAY AFTERNOON AND WILL CONTINUE TO FALL. $$ WAC033-151331- /O.CON.KSEW.FL.W.0035.000000T0000Z-101215T1854Z/ /CRNW1.3.ER.101212T2152Z.101213T1800Z.101215T0954Z.NO/ 931 PM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE SNOQUALMIE RIVER NEAR CARNATION * FROM 2 PM SUNDAY UNTIL WEDNESDAY MORNING. * AT 8:30 PM TUESDAY THE STAGE WAS 53.9 FEET. * FLOOD STAGE IS 54.0 FEET. * MINOR FLOODING IS FORECAST. * IMPACT...AT 54.0 FEET...THE SNOQUALMIE RIVER WILL FLOOD MUCH OF THE FARM LAND AND SEVERAL ROADS FROM FALL CITY DOWNSTREAM THROUGH CARNATION AND DUVALL. $$ WAC027-151331- /O.CON.KSEW.FL.W.0021.000000T0000Z-101215T2100Z/ /CRPW1.1.ER.101214T2133Z.101215T0315Z.101215T1200Z.NO/ 931 PM PST TUE DEC 14 2010 THE FLOOD WARNING CONTINUES FOR THE CHEHALIS RIVER AT PORTER * UNTIL WEDNESDAY AFTERNOON. * AT 8:45 PM TUESDAY THE STAGE WAS 21.0 FEET. * FLOOD STAGE IS 21.0 FEET. * MINOR FLOODING IS OCCURRING AND MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER CRESTED AT 21.1 FEET AT 7 PM TUESDAY AND WILL FALL BELOW FLOOD STAGE EARLY WEDNESDAY MORNING. * IMPACT...AT 21.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR WILL FLOOD LOW PASTURE LANDS AND SOME ROADS. HIGH TIDAL LEVELS AT ABERDEEN WILL WORSEN FLOODING ALONG THE LOWER REACHES. $$ WEATHER.GOV/SEATTLE
360 WGUS86 KSEW 151127 FLSSEW FLOOD STATEMENT NATIONAL WEATHER SERVICE SEATTLE WA 327 AM PST WED DEC 15 2010 ...THE FLOOD WARNING HAS ENDED FOR THE FOLLOWING RIVERS IN WASHINGTON... SNOQUALMIE RIVER NEAR CARNATION AFFECTING KING COUNTY. ...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN WASHINGTON... CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY. .FLOOD BULLETIN NO. 59 RIVERS ACROSS WESTERN WASHINGTON CONTINUE TO RECEDE. ONLY THE LOWER REACH OF THE CHEHALIS RIVER CONTINUES TO FLOOD. PRECAUTIONARY/PREPAREDNESS ACTIONS... DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR OTHER LOCAL MEDIA. && WAC033-151157- /O.CAN.KSEW.FL.W.0035.000000T0000Z-101215T1230Z/ /CRNW1.3.ER.101212T2152Z.101213T1800Z.101215T0400Z.NO/ 327 AM PST WED DEC 15 2010 THE FLOOD WARNING HAS ENDED FOR THE SNOQUALMIE RIVER NEAR CARNATION * AT 2:30 AM WEDNESDAY THE STAGE WAS 52.8 FEET. * FLOOD STAGE IS 54.0 FEET. * FELL BELOW FLOOD STAGE LAST NIGHT. * FORECAST...THE RIVER FELL BELOW FLOOD STAGE 8:00 PM TUESDAY AND WILL CONTINUE TO FALL. * IMPACT...AT 51.0 FEET...THE SNOQUALMIE RIVER WILL SPILL OVER ITS BANKS FROM FALL CITY DOWNSTREAM THROUGH CARNATION AND DUVALL...WITH SHALLOW WATER OVER SOME FARM LAND AND SEVERAL ROADS. $$ WAC027-151927- /O.CON.KSEW.FL.W.0021.000000T0000Z-101215T2100Z/ /CRPW1.1.ER.101214T2133Z.101215T0845Z.101215T1200Z.NO/ 327 AM PST WED DEC 15 2010 THE FLOOD WARNING CONTINUES FOR THE CHEHALIS RIVER AT PORTER * UNTIL THIS AFTERNOON. * AT 2:45 AM WEDNESDAY THE STAGE WAS 21.0 FEET. * FLOOD STAGE IS 21.0 FEET. * MINOR FLOODING IS FORECAST. * IMPACT...AT 21.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR WILL FLOOD LOW PASTURE LANDS AND SOME ROADS. HIGH TIDAL LEVELS AT ABERDEEN WILL WORSEN FLOODING ALONG THE LOWER REACHES. $$ ALBRECHT WEATHER.GOV/SEATTLE
439 WGUS86 KSEW 151844 FLSSEW FLOOD STATEMENT NATIONAL WEATHER SERVICE SEATTLE WA 1044 AM PST WED DEC 15 2010 ...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN WASHINGTON... CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY. .FLOOD BULLETIN NO. 61 THE LOWER CHEHALIS RIVER WILL CONTINUE TO SLOWLY FALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR OTHER LOCAL MEDIA. && WAC027-152100- /O.CON.KSEW.FL.W.0021.000000T0000Z-101215T2100Z/ /CRPW1.1.ER.101214T2133Z.101215T0845Z.101215T1615Z.NO/ 1044 AM PST WED DEC 15 2010 THE FLOOD WARNING CONTINUES FOR THE CHEHALIS RIVER AT PORTER * UNTIL THIS AFTERNOON. * AT 9:45 AM WEDNESDAY THE STAGE WAS 21.0 FEET. * FLOOD STAGE IS 21.0 FEET. * REMAINS NEAR FLOOD STAGE THIS MORNING. * MINOR FLOODING IS FORECAST. * FORECAST...THE RIVER WILL REMAIN NEAR FLOOD STAGE THIS MORNING AND WILL FALL BELOW FLOOD STAGE THIS AFTERNOON. FLOODING WILL CONTINUE IN SOME AREAS UNTIL THE FLOOD WAVE HAS COMPLETELY PASSED DOWNSTREAM. * IMPACT...AT 19.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR COUNTY WILL LOCALLY SPILL OVER ITS BANKS WITH SHALLOW WATER ON SEVERAL ROADS. $$ WEATHER.GOV/SEATTLE
999 WGUS86 KSEW 152038 FLSSEW FLOOD STATEMENT NATIONAL WEATHER SERVICE SEATTLE WA 1238 PM PST WED DEC 15 2010 ...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN WASHINGTON... CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY. .FLOOD BULLETIN NO. 63 THE LOWER CHEHALIS RIVER WILL CONTINUE TO SLOWLY FALL. PRECAUTIONARY/PREPAREDNESS ACTIONS... DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR OTHER LOCAL MEDIA. && WAC027-160400- /O.CON.KSEW.FL.W.0021.000000T0000Z-101216T0400Z/ /CRPW1.1.ER.101214T2133Z.101215T0845Z.101215T1615Z.NO/ 1238 PM PST WED DEC 15 2010 THE FLOOD WARNING CONTINUES FOR THE CHEHALIS RIVER AT PORTER * UNTIL THIS EVENING. * AT 11:45 AM WEDNESDAY THE STAGE WAS 20.8 FEET. * FLOOD STAGE IS 21.0 FEET. * REMAINS NEAR FLOOD STAGE THIS AFTERNOON. * MINOR FLOODING IS FORECAST. * FORECAST...MINOR FLOODING WILL CONTINUE IN SOME AREAS UNTIL THE FLOOD WAVE HAS COMPLETELY PASSED DOWNSTREAM. * IMPACT...AT 19.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR COUNTY WILL LOCALLY SPILL OVER ITS BANKS WITH SHALLOW WATER ON SEVERAL ROADS. $$ WEATHER.GOV/SEATTLE
369
WGUS86 KSEW 160330
FLSSEW
FLOOD STATEMENT
NATIONAL WEATHER SERVICE SEATTLE WA
730 PM PST WED DEC 15 2010
...THE FLOOD WARNING CONTINUES FOR THE FOLLOWING RIVERS IN
WASHINGTON...
CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY.
.FLOOD BULLETIN NO. 65
SOUTH WEST REGION
THE LOWER CHEHALIS RIVER WILL CONTINUE TO FALL SLOWLY TONIGHT.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS
THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR
RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER
RADIO OR OTHER LOCAL MEDIA.
&&
WAC027-161130-
/O.EXT.KSEW.FL.W.0021.000000T0000Z-101216T1400Z/
/CRPW1.1.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/
730 PM PST WED DEC 15 2010
...FLOOD WARNING EXTENDED UNTIL THURSDAY MORNING...
THE FLOOD WARNING CONTINUES FOR
THE CHEHALIS RIVER AT PORTER
* UNTIL THURSDAY MORNING.
* AT 6:45 PM WEDNESDAY THE STAGE WAS 20.8 FEET.
* FLOOD STAGE IS 21.0 FEET.
* REMAINS NEAR FLOOD STAGE THIS EVENING.
* MINOR FLOODING IS FORECAST.
* FORECAST...MINOR FLOODING WILL CONTINUE IN SOME AREAS UNTIL THE
FLOOD WAVE HAS COMPLETELY PASSED DOWNSTREAM.
* IMPACT...AT 19.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR COUNTY
WILL LOCALLY SPILL OVER ITS BANKS WITH SHALLOW WATER ON SEVERAL
ROADS.
$$
WEATHER.GOV/SEATTLE999 WGUS86 KSEW 161101 FLSSEW FLOOD STATEMENT NATIONAL WEATHER SERVICE SEATTLE WA 301 AM PST THU DEC 16 2010 ...THE FLOOD WARNING HAS ENDED FOR THE FOLLOWING RIVERS IN WASHINGTON... CHEHALIS RIVER AT PORTER AFFECTING GRAYS HARBOR COUNTY. .FLOOD BULLETIN NO. 66 THE LOWER REACHES OF THE CHEHALIS RIVER AFFECTING GRAYS HARBOR COUNTY HAVE FALLEN BELOW FLOOD STAGE. THE RIVER WILL CONTINUE TO RECEDE. PRECAUTIONARY/PREPAREDNESS ACTIONS... DO NOT DRIVE CARS...VANS...OR TRUCKS THROUGH FLOODED AREAS...THIS IS THE CAUSE OF MOST FLOOD RELATED DEATHS IN WASHINGTON. BE ALERT FOR RAPID CHANGES AND MONITOR DEVELOPMENTS BY LISTENING TO NOAA WEATHER RADIO OR OTHER LOCAL MEDIA. && WAC027-161131- /O.CAN.KSEW.FL.W.0021.000000T0000Z-101216T1200Z/ /CRPW1.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.NO/ 301 AM PST THU DEC 16 2010 THE FLOOD WARNING IS CANCELLED FOR THE CHEHALIS RIVER AT PORTER * AT 1:45 AM THURSDAY THE STAGE WAS 20.7 FEET. * FLOOD STAGE IS 21.0 FEET. * IMPACT...AT 19.0 FEET...THE CHEHALIS RIVER IN GRAYS HARBOR COUNTY WILL LOCALLY SPILL OVER ITS BANKS WITH SHALLOW WATER ON SEVERAL ROADS. $$ ALBRECHT WEATHER.GOV/SEATTLE
What forecasters said that day
The local office's own words before this river flood warning went out, as it sent them, from the Iowa Environmental Mesonet's archive of National Weather Service text.
NWS Seattle, WA wrote its last area forecast discussion before this river flood warning went out at Dec 11, 9:30 AM PST, 2 hours 8 minutes earlier.
Area forecast discussion, Dec 11, 9:30 AM PST, 2 hours 8 minutes before
AREA FORECAST DISCUSSION
NATIONAL WEATHER SERVICE SEATTLE WA
930 AM PST SAT DEC 11 2010
.SYNOPSIS...A BRIEF SPELL OF DRY WEATHER WILL END LATER TODAY...AS A
STRONG WARM FRONT MOVES NORTH ACROSS THE AREA. THIS WILL BRING AN
EPISODE OF VERY WET AND UNSEASONABLY WARM WEATHER TONIGHT THROUGH
SUNDAY NIGHT...WITH SOME FLOODING LIKELY. A COLD FRONT WILL MOVE
THROUGH SUNDAY NIGHT. OCCASIONAL RAIN AND COOLER WEATHER WILL
PREVAIL NEXT WEEK...WITH SNOW IN THE MOUNTAINS.
&&
.SHORT TERM...THE LEADING EDGE OF THE WARM FRONTAL PRECIPITATION IS
BEGINNING TO MOVE INTO FAR SOUTHWEST WASHINGTON THIS MORNING. RAIN
WILL CONTINUE TO SPREAD NORTH ACROSS THE AREA TODAY. ALL AREAS
SHOULD BE RAINING BY EVENING. RAIN WILL BECOME HEAVY IN SOME OF THE
SOUTHERN LOCATIONS THIS AFTERNOON.
SNOW LEVELS ARE STARTING OUT AROUND 2500-3000 FEET THIS MORNING.
THESE WILL RISE SHARPLY TO 7000 OR 8000 FEET THIS AFTERNOON AND
EVENING. LOW LEVEL CROSS-CASCADE PRESSURE GRADIENTS WILL BE EASTERLY
UNTIL AROUND MIDNIGHT TONIGHT...KEEPING A WINTERY MIX IN THE PASSES.
WITH HEFTY QPF AMOUNTS...THE PASSES COULD GET SEVERAL INCHES OF SNOW
AND POSSIBLY SOME FREEZING RAIN BEFORE TURNING TO RAIN. A WINTER
WEATHER ADISORY IS IN EFFECT FOR THIS.
THE BIG STORY OF COURSE IS THE HEAVY RAIN THAT WILL FALL TONIGHT
WITH THE WARM FRONT AND SUNDAY AS A BAROCLINIC JET CONTINUES TO
CONVEY SUB-TROPICAL MOISTURE INTO THE FORECAST AREA. RAIN WILL
GRADUALLY DECREASE SUNDAY NIGHT AS THE COLD FRONT MOVES EASTWARD
ACROSS WESTERN WASHINGTON...BRINGING AN END TO HYDROLOGICALLY
SIGNIFICANT PRECIPITATION.
OVERALL THE MODELS HAVE BEEN CONSISTENT OVER THE LAST COUPLE DAYS
WITH THE GFS...UW WRF-GFS...AND EUROPEAN MODEL SHOWING THE HEAVIEST
RAIN SOMEWHAT FURTHER NORTH THAN THE NAM AND UW MM5-NAM. I LEAN
TOWARD THE GFS SOLUTION IN THIS CASE...BUT ALL MODELS SHOW ENOUGH
PRECIPITATION TO JUSTIFY A FLOOD WATCH FOR OUR ENTIRE FORECAST AREA.
SOME DETAILS ARE GIVEN BELOW IN THE HYDROLOGY SECTION. THERE WILL
ALSO BE SOME WIND THIS WEEKEND BUT NOTHING DRAMATIC.
ON MONDAY A COOLER AIR MASS WILL START MOVING INTO WESTERN
WASHINGTON AS A DEEP UPPER TROUGH DIGS INTO THE OFFSHORE WATERS OF
BRITISH COLUMBIA. A WEAK SHORTWAVE AHEAD OF THE UPPER TROUGH WILL
BRING SOME SHOWERS TO THE FORECAST AREA. MODELS HAVE BEEN
CONSISTENTLY SHOWING A STRONG JET -- MAYBE 170 KT JET -- REACHING
THE BASE OF THE TROUGH...CAUSING AN INSTANT OCCLUSION TO DEVELOP AND
MOVE INTO WESTERN WASHINGTON MONDAY NIGHT.
THIS WILL BE A VIGOROUS FEATURE ITSELF. THE SNOW LEVEL WILL BE
FALLING TO AROUND 3000 FT MONDAY NIGHT...SO IT WILL NOT RENEW OR
WORSEN FLOODING. IT WILL BRING RAIN AND SOME WIND TO THE LOWLANDS
THOUGH...AND IT SHOULD BE A GOOD SNOW PRODUCER FOR THE MOUNTAINS.
SCHNEIDER
.LONG TERM...PREVIOUS DISCUSSION...MODELS DIFFER SOMEWHAT ON
DETAILS...ESPECIALLY WITH RESPECT TO TIMING OF FEATURES BEYOND
TUESDAY. CONFIDENCE IS FAIRLY HIGH HOWEVER THAT TUESDAY THROUGH
FRIDAY WILL BE RATHER COOL WITH A PROGRESSIVE PATTERN BRINGING
OCCASIONAL SHORTWAVE FEATURES THROUGH THE REGION. ONE OF THESE
SYSTEMS WILL PROBABLY MOVE THROUGH WEDNESDAY NIGHT...AND SOME DRYING
IS HINTED AT FOR THURSDAY NIGHT AND FRIDAY. MCDONNAL
&&
.HYDROLOGY...NO SURPRISES WITH THE NEW MODELS COMING IN THIS
MORNING. THE LEADING EDGE OF THE WARM FRONTAL LIGHT RAIN HAS STARTED
TO MOVE INTO FAR SOUTHWEST WASHINGTON THIS MORNING AND WILL CONTINUE
TO SPREAD NORTH ACROSS WESTERN WASHINGTON TODAY. EVERYTHING APPEARS
TO BE ON TRACK. THE PREVIOUS HYDROLOGY DISCUSSION IS STILL VALID AND
FOLLOWS. SCHNEIDER
MODEL RUNS CONTINUE TO SUPPORT A FLOOD WATCH FOR OUR ENTIRE FORECAST
AREA...WITH AN EPISODE OF HEAVY RAIN AND HIGH SNOW LEVELS TONIGHT
THROUGH SUNDAY NIGHT. THE HEAVIEST RAIN WILL PROBABLY OCCUR TONIGHT
AND SUNDAY...AS A WARM FRONT MOVES NORTHWARD ACROSS WESTERN
WASHINGTON AND THEN A BAROCLINIC BAND HANGS OVER THE AREA. THE
ASSOCIATED COLD FRONT WILL MOVE ACROSS THE AREA FROM THE NORTHWEST
SUNDAY AFTERNOON AND EVENING WITH MORE HEAVY RAIN...THOUGH PROBABLY
NOT AS HEAVY AS WITH THE WARM FRONT. THE EPISODE COULD CONTINUE INTO
MONDAY MORNING FOR JUST THE SOUTHERN PORTION OF THE CASCADES IN OUR
FORECAST AREA.
WHILE ADDITIONAL RAIN IS IN THE FORECAST MONDAY AND BEYOND...THE
AMOUNTS ARE NOT EXPECTED TO BE HYDROLOGICALLY SIGNIFICANT AND THE
SNOW LEVEL WILL BE FALLING.
PRECIPITATION AMOUNTS FOR TONIGHT THROUGH SUNDAY NIGHT WILL BE
MAINLY 1 TO 3.5 INCHES OVER THE LOWLANDS...WITH 4 TO 9 INCHES OVER
THE MOUNTAINS. THE SNOW LEVEL WILL CLIMB INTO THE 7000 TO 8000 FOOT
RANGE TONIGHT. THE GFS...UW WRF-GFS...AND EUROPEAN MODELS SHOW THE
HEAVIEST RAIN SLIGHTLY FURTHER NORTH THAN THE NAM AND UW MM5-NAM.
HOWEVER...AS MENTIONED ABOVE...ALL MODELS JUSTIFY A FLOOD WATCH FOR
OUR ENTIRE FORECAST AREA. THE MOST FLOOD-PRONE RIVERS IN WESTERN
WASHINGTON COULD FLOOD IN THIS EVENT...WHETHER FLOWING OUT OF THE
OLYMPICS...OFF THE WEST SLOPES OF THE CASCADES...OR IN THE CHEHALIS
BASIN.
IN ADDITION...IT IS NOT JUST THE MAIN STEM RIVERS THAT ARE FLOOD
RISKS. LOCAL FLOODING FROM SMALL STREAMS AND URBAN FLOODING OF LOW
LYING STREETS IS ALSO POSSIBLE...AND THIS COULD HAPPEN ALMOST
ANYWHERE IN WESTERN WASHINGTON.
FINALLY...SOME OF THE NAM AND UW WRF-NAM RUNS HAVE SHOWN 4 INCHES OF
RAIN IN A 24 HOUR PERIOD OVER THE HOWARD HANSON DAM CATCHMENT.
HOWEVER RECENT MODELS HAVE TRENDED LOWER WITH THESE FORECASTS. IT
MUST BE NOTED THERE IS GREAT UNCERTAINTY IN THE RAINFALL FORECAST...
UT THERE IS DEFINITELY A CHANCE OF HEAVY RAIN OVER THE UPPER GREEN
RIVER BASIN. MCDONNAL
&&
.AVIATION...A WARM FRONT WILL SWEEP NORTH ACROSS MOST OF THE AREA
THIS EVENING WITH GRADUALLY LOWERING CEILINGS AND VISIBILITIES LATER
TODAY. THIS FRONT WILL STALL NEAR THE NORTHER BORDER INTO EARLY
SUNDAY THEN MOVE SOUTHEAST AS A COLD FRONT LATER SUNDAY.
IN ADVANCE OF THE WARM FRONT TONIGHT WOULD EXPECT THE CEILINGS TO
DROP BELOW 1000 FT MANY AREAS WITH VISIBILITIES 1-3 NM COMMON. THE
RAIN ASSOCIATED WITH THIS FRONT WILL BE HEAVY AT TIMES LATE TODAY
INTO TONIGHT. SOUTHERN TERMINALS LIKE KHQM...KOLM COULD IMPROVE
TOWARD SUNDAY MORNING WITH THE FRONT LIFTING NORTH. IF IT OCCURS IT
WILL BE SHORT LIVED AS THE COLD FRONT WILL DESCEND ON THOSE AREAS
DURING THE DAY SUNDAY. SOUTHERLY WINDS WILL INCREASE BEHIND THE
WARM FRONT AND IN ADVANCE OF THE COLD FRONT LATE TONIGHT THROUGH
SUNDAY. CERNIGLIA
KSEA...EXPECT LIGHT E/SE FLOW TODAY WITH LOWERING CLOUDS. LIGHT
LIGHT RAIN WILL DEVELOP BY 20Z AND BECOME HEAVY AT TIMES AFT 03Z.
VFR CIGS...DROPPING TO MVFR 20Z-22Z AND TO IFR AFT 04Z WITH MVFR-IFR
VISIBILITIES AFTER 00Z. CERNIGLIA
&&
.MARINE...OFFSHORE FLOW WILL INCREASE ACROSS W WA TODAY AS A STRONG
WARM FRONT APPROACHES. THIS FRONT WILL BEGIN TO LIFT NORTH THROUGH
THE AREA THIS AFTERNOON WITH STRONG SOUTHERLY WINDS DEVELOPING
ACROSS THE COASTAL WATERS AFTER THE FRONT PASSES. THE WINDS OVER
THE COASTAL WATERS ARE EXPECTED TO REACH GALE FORCE AND I HAVE
UPGRADED THE GALE WATCH TO A GALE WARNING. CURRENTLY WE HAVE A
SMALL CRAFT ADVISORY FOR THE WEST ENTRANCE OF JUAN DE FUCA AS
EASTERLY BUT WILL NEED TO WATCH THIS AS THE PRES GRADIENT MAXES AT
-5.1 KUIL-KBLI.
SLY WINDS INCREASE ON SUN AS THE BAROCLINIC BAND STALLS OVER W WA
WITH GUSTY WINDS INTERIOR. MAY SEE SCA WINDS IN PUGET SOUND/HOOD
CANAL. THE COLD FRONT WILL PUSH TROUGH THE AREA SUN AFTERNOON OR
EARLY EVENING. ANOTHER COLD FRONT WILL AFFECT W WA MON NIGHT INTO
TUE...KEEPING THE PATTERN ACTIVE. CERNIGLIA
&&
.AVALANCHE...HEAVY PRECIPITATION HAS BEGUN OVER THE MT HOOD AREA AND
IS EXPECTED TO LIFT TO THE CASCADES THROUGH THE DAY ALONG WITH
SIGNIFICANT WARMING...ESPECIALLY TONIGHT. SNOW SHOULD CHANGE TO RAIN
BY LATE SATURDAY IN MOST AREAS WITH THE EXCEPTION OF THE CASCADE
PASSES DUE TO COOL EASTERLY SURFACE FLOW. THE CREST LEVEL WINDS
SHOULD BE VERY STRONG BY LATE SATURDAY AS WELL.
THIS WEATHER IS EXPECTED TO PRODUCE A SIGNIFICANT AVALANCHE CYCLE
CAUSING A HIGH DANGER THROUGHOUT THE OLYMPICS AND
CASCADES...ESPECIALLY SATURDAY NIGHT AND INTO SUNDAY. THE HIGH
DANGER IS INITIALLY EXPECTED AT MT HOOD STARTING SATURDAY AFTERNOON
AND IN THE OLYMPICS AND WASHINGTON CASCADES STARTING SATURDAY NIGHT.
AN AVALANCHE WARNING IS BEING ISSUED SATURDAY MORNING TO HIGHLIGHT
THE INCREASING DANGER. PLEASE VISIT WWW.NWAC.US FOR DETAILS. KRAMER
&&
.SEW WATCHES/WARNINGS/ADVISORIES...
WA...FLOOD WATCHES AND/OR WARNINGS FOR PORTIONS OF THE
FORECAST AREA.
.WINTER WEATHER ADVISORY FOR THE NORTH AND CENTRAL CASCADES.
.AVALANCHE WATCH FOR THE WESTERN SLOPES OF THE CASCADES.
PZ...SMALL CRAFT ADVISORY COAST...STRAIT OF JUAN DE FUCA...
ADMIRALTY INLET AND NORTHERN INLAND WATERS.
.GALE WARNING COASTAL WATERS TONIGHT THROUGH SUNDAY MORNING.
.SMALL CRAFT ADVISORY FOR ROUGH GRAYS HARBOR BAR CONDITIONS.
FOR AN ILLUSTRATED VERSION OF THE FORECAST DISCUSSION...PLEASE SEE
WWW.WEATHER.GOV/SEATTLE/GAFD/LATEST_WEBAFD.HTML.The office that day
Everything else NWS Seattle, WA issued on the same UTC day.
| Issued | Product | Office | Counties | Lasted |
|---|---|---|---|---|
| Dec 11, 2:58 AM PST | Gale Watch | SEW | 11 hr | |
| Dec 11, 4:30 AM PST | Winter Weather Advisory | SEW | 20 hr | |
| Dec 11, 11:38 AM PST | River Flood Warning | SEW | Lewis, Thurston | 17 hr |
| Dec 11, 11:38 AM PST | River Flood Warning | SEW | Lewis | 17 hr |
| Dec 11, 11:38 AM PST | River Flood Warning | SEW | Lewis | 37 hr |
| Dec 11, 11:38 AM PST | River Flood Warning | SEW | Lewis | 17 hr |
| Dec 11, 11:38 AM PST | River Flood Warning | SEW | Lewis | 17 hr |
| Dec 11, 11:38 AM PST | River Flood Warning | SEW | Thurston | 3 days |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Whatcom | 34 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Whatcom | 49 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Whatcom | 70 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Skagit | 49 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Skagit | 3 days |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Snohomish | 41 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Snohomish | 41 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Snohomish | 52 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Snohomish | 46 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Snohomish | 64 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | Snohomish | 3 days |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | King | 37 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | King | 58 hr |
| Dec 11, 11:48 AM PST | River Flood Warning | SEW | King | 4 days |
| Dec 11, 2:25 PM PST | Gale Warning | SEW | 21 hr | |
| Dec 11, 2:25 PM PST | Small Craft Advisory | SEW | 24 hr | |
| Dec 11, 2:49 PM PST | River Flood Warning | SEW | Mason | 3 days |
| Dec 11, 2:49 PM PST | River Flood Warning | SEW | Grays Harbor | 46 hr |
| Dec 11, 2:53 PM PST | River Flood Warning | SEW | Pierce | 34 hr |
| Dec 11, 2:53 PM PST | River Flood Warning | SEW | Lewis, Pierce | 14 hr |
| Dec 11, 2:53 PM PST | River Flood Warning | SEW | Thurston | 14 hr |
| Dec 11, 2:53 PM PST | River Flood Warning | SEW | Lewis | 14 hr |
Nearby
River Flood Warnings in Washington, 2010Every river flood warning in 2010
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; the gauge from the NWS water service and the USGS.