Record breaking heat is likely today under a strong ridge of high pressure aloft. Well above ...

Monsoon season in Arizona starts in June. If you already can't wait, here's what the National Weather Service predicts for summer weather in Arizona.

TUCSON, Ariz. (KGUN) — Gorgeous spring weather has returned to southern Arizona and will stay with us through the end of the week. We can expect high temperatures to remain close to 90° with ...

The National Weather Service in Tucson has issued a red flag warning for Pima County starting at 1:35 p.m. April 15. The ...

The American Lung Association's 2025 State of the Air report reveals both progress and ongoing challenges for Arizona's air ...

As temperatures rise earlier than usual in Southern Arizona, residents are finding creative ways to beat the heat.