Motorists make their way along Interstate 380 in North Liberty, Iowa, on Saturday, Dec. 14, 2024. (Nick Rohlman/The Gazette via AP)

A man clears downed trees near his house in Seaside, Calif., Saturday, Dec. 14, 2024. (AP Photo/Nic Coury)

This image, provided by the Livermore Police Dept. shows flooding near the intersection of Murrieta Blvd. and Stanley Blvd. during a storm Saturday, Dec. 14, 2024 in Livermore, Calif. (Livermore Police Dept. via AP)

A large tree branch crashed into a garage near Coe Avenue in Seaside, Calif., Saturday, Dec. 14, 2024. (AP Photo/Nic Coury)

A truck is damaged after a large tree fell across a street in Seaside, Calif., Saturday, Dec. 14, 2024. (AP Photo/Nic Coury)

A cyclist looks at a large tree that took out power lines as it fell across Sylan Road in Monterey, Calif., Saturday, Dec. 14, 2024. (AP Photo/Nic Coury)

This image made from video provided Bruno's Bar and Grill shows a tornado descending on Scotts Valley, Calif., Saturday, Dec. 14, 2024. (Bruno's Bar and Grill via AP)

Water from the San Francisco Bay spills onto the Embarcadero as a result of high tides and storm-driven waves on Saturday, Dec. 14, 2024, in San Francisco. (AP Photo/Noah Berger)

Workers remove a large tree that fell into a mobile home in Seaside, Calif., Saturday, Dec. 14, 2024. (AP Photo/Nic Coury)

Water from the San Francisco Bay spills onto the Embarcadero in San Francisco on Saturday, Dec. 14, 2024, as a result of high tides and storm-driven waves. (AP Photo/Noah Berger)