Most storms will remain in the mountainous regions, but a stray shower and a weak storm could appear in the valleys and across the basin.

Washington D.C. area faces a Heat Advisory with a heat index up to 107 degrees, prompting health risk warnings and calls for ...

Around 100 million people are under heat alerts Friday, from coastal Maine to South Carolina and across much of the Midwest ...

Privatization would diminish a central role the federal government has played in weather forecasting since the 1800s.

Cooler weather helped the 870 firefighting personnel assigned to the Burdoin Fire get a small foothold on the Columbia River ...

Some smoke also may be drifting over the Tri-Cities from other fires in the area, according to the National Weather Service. The air quality remained moderate in the Tri-Cities despite the smell of ...

Cantwell, a ranking member of the Senate Committee on Commerce, Science, and Transportation, urged the Trump administration ...

Hoping to create “the world’s best weather forecasting system,” U.S. Sen. Maria Cantwell, D-Wash., sent a letter to the Oval Office on Monday with her five-point plan attached. She called it a ...

Washington D.C.'s forecast includes sun, clouds, potential storms, and a Flood Watch. Highs may reach 92 degrees with chances ...

Conspiracy theories tried to “explain” the flooding from Tropical Storm Chantal and other earlier storms. The more outlandish they are, the more they seem to catch on.

A day ago, a quiet, unnamed creek carried a whole RV camper underneath the western bridge into New Pekin, Indiana on Thursday ...

The only place that may not enjoy this mostly warm, dry, and breezy weather pattern is Glacier National Park, where t'storms are possible tonight.