President Trump delivered a message to those living in Northern California who have been affected by wildfires, saying the American people "will be there for you."

"I want to say a few words to the people of California — great state — especially with those in Napa. Napa has been hit so hard, and Sonoma, as they deal with the tragic loss of life and property to devastating wildfires," Trump said during remarks before an event on Tuesday honoring the Pittsburgh Penguins. "I spoke with Gov. [Jerry] Brown last night to let him know that the federal government will stand with the people of California, and we will be there for you in this time of terrible tragedy and need. I just want to pay my warmest respects. They're going through a lot."

More than a dozen wildfires have engulfed North California's wine country, destroying 1,500 structures.

According to the New York Times, the wildfires have left at least 15 people dead, and more than 100 people were transported to the hospital.

Officials believe the number of dead and wounded will continue to go up.

Roughly 20,000 living in Northern California have evacuated.

Trump approved a disaster declaration for the state Tuesday, unlocking federal aid to supplement state and local recovery efforts in the affected areas of Northern California.