Weather

Heavy Rains Bring Floodwaters To Washington Rivers

Strong rainfall overnight pushed several Washington rivers above their flood stages in King and Snohomish counties.

Major flooding is forecast along the Snoqualmie River Basin.
Major flooding is forecast along the Snoqualmie River Basin. (Snoqualmie Police Department)

SNOQUALMIE, WA — Heavy overnight rainfall over the central Cascades pushed several rivers above flood stage Tuesday morning. Major flooding is expected along the Snoqualmie River, where waters are expected to crest near 60 feet in the afternoon. The King County Flood Warning Center has issued a Phase 4 flood alert for the Snoqualmie, and a Phase 1 flood alert remains active for the Tolt River.

NWS forecasters expect flooding in Fall City, Carnation and Duvall, with high waters pouring through farms, neighborhoods and roads. Several television news crews captured video of cars underwater in Carnation and several flooded properties near Fall City. NWS said Snoqualmie Falls could reach one of its top ten strongest flows on record. County officials said floodwaters will require significant road closures throughout the day.

You can find real-time river information and sign up for flood alerts via King County's website. The Flood Warning Center can be reached at 206-296-8200. A complete list of road closures can be found online, and problems should be reported to the county at 1-800-KC-ROADS.

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Elsewhere, moderate flooding was expected along the Tolt and Skykomish rivers; the Snohomish River was projected to hit flood stage Tuesday afternoon. A flood warning for the Stillaguamish River at Arlington was upgraded to moderate severity and aerial footage from KOMO News showed major flooding in the town of Silvana. According to NWS, river levels should begin falling below the flood stage by Wednesday morning.

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