As cyclists gear up for the annual El Tour de Tucson this weekend, residents and drivers in Green Valley and Sahuarita are preparing for significant traffic disruptions.

A few lingering rain and mountain snow showers will be likely Friday morning. The afternoon hours should turn drier, with ...

Gov. Newsom gets the first of 13 regional plans, for the Central Valley, to boost economic development across the state.

Two planes flying low across the New River Valley have been causing quite the stir. They showed up about a week ago, easily recognizable by the green lights coming from them. Theories about the planes ...

The atmospheric river event bringing heavy rains and strong winds to California continues. Many of the same locations that were hit hard on Wednesday with rain and snow will see more heavy ...