Heavy snow fell in the Cascade Mountains and the avalanches hit near Snoqualmie Pass, one on Granite Mountain and the other on Red Mountain near the Alpental ski area, CNN affiliate KOMO said.

CNN: Woman killed, man missing in Washington state avalanches

Assign each group one of the following rivers on the top 13 list: Missouri River, Canning River, Eel River, Hudson River, Powder River, Mississippi River, Big Sandy River, Snoqualmie River, Animas River, East Fork Lewis, Paine Run, Hackensack River and Catawba River.

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