For the high country of Arizona, this is the biggest winter storm of the season so far. Flagstaff picked up a decent amount of rain on Thursday, and falling snow levels should bring 4 to 6 inches of ...

A weather system moving through Arizona will leave light rain sprinkles in Phoenix and snow in Flagstaff. A drier period is expected.

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

Snow totals around 5-10" are possible for Flagstaff, with accumulating snow generally falling above 6,500-7,000 feet, ...

FLAGSTAFF, Ariz. — A winter storm is making its way across the High Country and the City of Flagstaff is preparing for the possibility of accumulating snow. Chunky snowflakes fell from about 4 p.m. to ...

Just over 50 years ago, paleontologist Donald Johnson unearthed the remains of "Lucy," an ancient human relative who lived ...

Parts of Northern Arizona saw less-than-average snowfall so far this winter season, but the region is expected to get some much needed snow.

Learn more about the latest Phoenix area weather forecast and conditions with Most Accurate Forecast from ABC15.

An atmospheric river is expected to impact northern Arizona late Thursday. Brian Klimowski is meteorologist in charge at the ...

The remnants of an "atmospheric river" will move across Arizona Friday into the weekend, but most of the river's flow will ...

Anticipating snow in northern Arizona Thursday night, snow plows are preparing to make the roads safe for driving.

The Valley's best chance for rain will be Friday, with the latest models suggesting there’s about a 50% chance for measurable rain.