The Flood Warning continues for the Skokomish River near Potlatch * until late Tuesday night. * At 4:00 PM Monday the stage was 16.9 feet. * Flood stage is 16.0 feet. * Major flooding is occurring and major flooding is forecast. * Forecast... the river crested at 17.0 feet at 1 PM Monday and will continue to fall to below flood stage Tuesday evening. * Impact... at 16.8 feet... the Skokomish River will cause major flooding... with deep and quick flood waters inundating some residential areas... many roads including US 101 and sr 106... and much of The Farm land in the Skokomish Valley. Flooding will occur all along the river including headwaters... tributaries... and other streams within and near the Skokomish River basin.
1130 am PST Mon Nov 16 2009
The National Weather Service in Seattle has issued a
* Flood Warning for small streams in... Clallam County... Jefferson County... Mason County... Grays Harbor County...
* until 1115 PM PST Tuesday.
* At 1117 am PST heavy rain over the Olympic Mountains will cause widespread high water... including flooding... on small streams and rivers of the olympic peninsula.
A Flood Warning means that flooding is imminent or has been reported. Stream rises will be slow and flash flooding is not expected. However... all interested parties should take necessary precautions immediately.
Precautionary/preparedness actions...
Runoff from the heavy rains could trigger landslides and debris flows.
Additional rainfall amounts of 3 to 5 inches are possible in the warned area. Heavy rain will continue to fall this afternoon and tonight before tapering to showers during the day Tuesday. Rivers will remain high... in some cases flooding adjacent areas... through Tuesday evening.
Excessive runoff from heavy rainfall will cause elevated levels on small creeks and streams... and ponding of water on country roads and farmland along the banks of creeks and streams.
Do not drive your vehicle into areas where the water covers the roadway. The water depth may be too great to allow your car to cross safely. Move to higher ground.
... Flood Watch remains in effect through Wednesday morning...
The Flood Watch continues for
* portions of western Washington... including the following counties... Grays Harbor... Clallam... Jefferson... Skagit... Whatcom... Lewis... Mason... Snohomish... Thurston.
* Through Wednesday morning
* heavy rain in the Olympics drove several rivers above flood stage today. More rivers could flood tonight as heavy rain continues. The Chehalis river and its tributaries could experience minor flooding late tonight or Tuesday... but flooding is not yet certain on most of the river.
* The Nooksack river in Whatcom County cloud also flood. If flooding does develop on the Nooksack river it would most likely occur Tuesday morning. The Skagit River in Skagit County and the stillaguamish river in Snohomish County could also have minor flooding.
Precautionary/preparedness actions...
A Flood Watch means conditions are favorable for flooding but flooding is not imminent or occurring. Monitor the latest forecasts from the National Weather Service and be ready to act quickly if flooding is observed or a warning is issued.
Wind Advisory
Statement as of 7:20 PM PST on November 16, 2009
... Wind Advisory remains in effect until noon PST Tuesday...
A Wind Advisory remains in effect until noon PST Tuesday.
Another period of damaging winds is possible tonight through Tuesday morning as a deep surface low moves northeast across Vancouver Island. Widespread winds of 25 to 35 mph with gusts to 50 mph are possible with this system.
Precautionary/preparedness actions...
A Wind Advisory is issued when sustained winds of 30 to 39 mph or gusts of 45 to 57 mph are likely. Winds this strong can snap small tree branches... topple small or shallow-rooted trees... and cause local power outages.
Record Report
Statement as of 5:44 PM PST on November 16, 2009
... Record daily maximum rainfall set at Quillayute WA Airport...
a record rainfall of 2.23 inch(es) was set at Quillayute WA Airport today. This breaks the old record of 1.57 set in 1983.