The National Weather Service in Seattle has issued a FLOOD WATCH for areas including Grays Harbor County beginning this morning through Sunday. The current forecast for this weekend is extremely wet with periods of heavy rainfall occurring due to a series of fast moving wet and warm weather systems. Coastal areas could see high wind gusts reaching 45-49 mph today. Each system will produce 1-3” of rainfall in the mountains. Many of the rivers are flowing higher than normal at this time and could present a flooding issue as the rainfall continues.
The Chehalis River - is forecast to reach flood stage at Porter sometime close to 10am Saturday morning. Flood Stage is 21 feet and the river is forecast to reach 21.1 feet. The impact will be minor area flooding on low pasture lands and roads.
No other rivers are predicted to reach flood stage at this time. Grays Harbor County Emergency Management will continue to monitor all of the area rivers throughout the weekend.
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.