A heat advisory will be in effect from 10 a.m. to 9 p.m. on Wednesday for Denver, Larimer, Weld, Boulder, Jefferson, ...

Boston experiences rainfall, thunderstorms, and fog; high near 74°F today, with chances of showers continuing into the night.

NWS Indianapolis forecasts a mix of sun and precipitation this week with varying temperatures and storm chances.

More than a month's worth of rain fell on Chicago in 90 minutes on Tuesday evening, according to the National Weather Service (NWS). "There were numerous reports of flooded viaducts, several reports ...

Flash floods are Colorado's deadliest natural disaster. We talked to meteorologists about them after deadly flooding hit ...

While the downpours on Monday spared most of the region, forecasters warned that the rainforest conditions are not going anywhere and that strong thunderstorms are possible Tuesday. NOAA’s Storm ...

On the coast and in the northeast part of the state, temperatures should remain at or below 80 on Wednesday — a welcome ...

The quick-falling rain led some parts of Chicago and Cook County to get upwards of five inches of rain in less than three ...

Weather model data show the National Weather Service had reason to warn of higher flood risks. Still, meteorologists said the agency had made reasonable predictions.

As of 7:50 p.m. Tuesday, at least 11 flights have been diverted from the Denver International Airport to the Colorado Springs ...

A week of destructive flooding continued across the United States into Wednesday, with flash floods killing three in the town of Ruidoso, New Mexico, and prompting water rescues in Chicago. There ...