People evacuate their homes as Hurricane Polo approaches Puerto San Carlos, Baja California Sur state, Mexico, Monday, Sept. 28, 2026. (AP Photo/Eduardo Verdugo)

A vehicle navigates a flooded roadway as heavy rain move through the area, in San Antonio, Thursday, Oct. 1, 2026. (AP Photo/Eric Gay)

Vehicles navigate on a road after torrential rains moved through the Phoenix metro area, Tuesday, Sept. 29, 2026, in Anthem, Ariz. (AP Photo/Ross D. Franklin)

Shipwreck remains exposed by a powerful nor'easter are seen along the southern shore of Nantucket, Mass., Saturday, Sept. 26, 2026. Maritime experts were working to determine the identity of the vessel. (Jason Graziadei/Nantucket Current via AP)

Shipwreck remains exposed by a powerful nor'easter are seen along the southern shore of Nantucket, Mass., Saturday, Sept. 26, 2026. Maritime experts were working to determine the identity of the vessel. (Jason Graziadei/Nantucket Current via AP)

Shipwreck remains exposed by a powerful nor'easter are seen along the southern shore of Nantucket, Mass on Sunday, Sept. 27, 2026. (Hayley Nelson/Egan Maritime Institute via AP)

Rays of sunlight shine on the Davis-Monthan Air Force Base in Tucson, Ariz., between rain showers Tuesday, Sept. 29, 2026. (Mason Kumet/Arizona Luminaria via AP)

A large storm closes in quickly over the Tucson Mountains, west of downtown Tucson, on Tuesday, Sept. 29, 2026. (Mason Kumet/Arizona Luminaria via AP)