A severe thunderstorm warning was issued by the National Weather Service in Tucson at 1:53 p.m. on Thursday, July 3.

The National Weather Service (NWS) is experiencing critical understaffing, exacerbated by recent terminations and retirements. Understaffing impacts over 30 NWS offices, with eight operating below ...

A flash flood watch is in effect from 11 a.m. to 11 p.m. Wednesday for portions of Southeast Arizona, including Tucson, the ...

The National Weather Service has issued a dust storm warning for Maricopa County for July 2. Flights at Phoenix Sky Harbor ...

The Fourth of July weekend traditionally signals the start of monsoon season in Arizona — and this year is no different. Some ...

After no measurable rain followed the first week of June’s 0.29 inches of precipitation, Flagstaff is expected to see a ...

Thousands of Americans have been urged not to drive on Wednesday amid concerns over high air pollution levels. Ozone Action ...

An NWS update released on Saturday showed extreme heat warnings are in place for large sections of Arizona along with parts ...

PHOENIX — A multi-million dollar system on Arizona roads is ready to roll when dust storms take over the desert. There are 13 ...

Drivers in the East Valley were met with dusty conditions as monsoon activity popped up on Wednesday evening. Monday marked ...

After a record-high start to the week, there's an outside chance of rain showers as moisture starts to move up from the south ...

After a record-high start to the week, there's an outside chance of rain showers as moisture starts to move up from the south ...