... Flood Watch in effect from late Sunday night through Tuesday afternoon...
The National Weather Service in Seattle has issued a
* Flood Watch for portions of western Washington... including the following counties... Grays Harbor... Jefferson... Whatcom... and Mason.
* From late Sunday night through Tuesday afternoon
* heavy rain in the Olympics Monday through Tuesday could drive some rivers to flood stage. The Skokomish River in Mason County is the river most likely to rise above flood stage during the watch period. Other rivers in the olympic peninsula basin susceptible to strong southwest flow such as the Satsop river are also at risk.
* The Nooksack river in Whatcom County will also rise sharply. Current forecast models indicate the heavier rain in the north Cascades will occur late Monday afternoon through Tuesday. If flooding does develop on the Nooksack river it most likely would not occur until Monday night or Tuesday.
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.
Www.Weather.Gov/Seattle Mercer
High Wind Watch
Statement as of 2:42 PM PST on November 14, 2009
... High wind watch in effect from Sunday evening through Monday evening...
The National Weather Service in Seattle has issued a high wind watch... which is in effect from Sunday evening through Monday evening.
A strong frontal system will slowly push through the coastal waters late Sunday night and Monday then push onshore late Monday evening. Winds aloft ahead of this front are expected to be very strong... and some of this energy will likely mix down to the surface.
South winds of 50 to 60 mph with gusts to 85 mph are possible late Sunday night through Monday evening. If the strong winds develop as forecast guidance suggests... they could persist for about a 24-hour period... especially within a few miles of the beaches and along the central coast from about tahola southward.
Precautionary/preparedness actions...
A high wind watch means conditions are favorable for a damaging wind event. Sustained winds of 50 to 60 mph and gusts of 85 mph may occur. Residents and local officials in the watch area should prepare now for the possibility of widespread damage and power outages that could persist for several days.