KWLZ (99.3 FM) is an American commercial radio station licensed to Shasta Lake, California, serving the Northern California area.

For over a decade, KNNN aired a CHR music format branded as "Mix 99.3".

From its inception until the "Mix 99.3" brand was introduced, the station was known as "K-9 FM", and played a pop-based Adult Contemporary format.

On September 20, 2010, KNNN changed their call letters to KQMS-FM and changed their format to news/talk, simulcasting KQMS, as Hank FM and the KNNN calls moved to 87.7.

On January 15, 2017, 99.3 dropped the KQMS simulcast and began stunting with a loop of "Wild Thing" by Tone Lōc.