Flood watch issued for Skagit County: additional weather systems and flooding likely

(SKAGIT COUNTY)- The U.S. National Weather Service issued a Flood Watch for Skagit County early Monday morning, which will remain in effect until Thursday afternoon, December 18th. The Flood Warning for the Skagit River in Mount Vernon and Concrete is still in effect. Additionally, a Wind Advisory is in effect until 10:00 p.m. on Monday, December 15th, and a High Wind Watch will be in effect from Tuesday, December 16th through the morning of Wednesday, December 17th.

A series of weather systems is expected to bring moderate to heavy rainfall now through Wednesday, resulting in sharp rises in local river levels, according to a news release from the county. Strong winds are also anticipated across Skagit County during this time. The combination of saturated soils, high winds, and additional rain will increase the risk of landslides, falling trees, and power outages.

River forecasts indicate that the Skagit River will experience major flooding on multiple days this coming week. In Concrete, the river is predicted to crest at 32.8 feet at 4:00 a.m. on Tuesday, December 16th. A second crest is expected in Concrete on Wednesday, December 17th, around 4:00 p.m., reaching 33.32 feet. In Mount Vernon, the Skagit River is expected to crest at 32.81 feet on Tuesday, December 16th, at 10:00 p.m., and then peak again at 32.89 feet on Thursday, December 18th, at 10:00 a.m. All four crests are forecast to exceed the major flooding thresholds of 32.5 feet in Concrete and 32 feet in Mount Vernon. Residents should prepare for ongoing flooding as waterways are already at capacity, and dikes and levees are under significant strain. Even if recent floodwaters did not reach your home, it's important to remember that each flood path is different. Monitor forecasts closely and be prepared.