While Groundhog Day remains a fun tradition, meteorologists rely on data and computer models for more accurate forecasts.

A flash flood warning for most of the Chicago area was issued Friday afternoon as an unusually rainy January day creates a flooding risk in part due to frozen soil.

Authorities are combing the Potomac River for a second day in search of victims and more clues behind the deadliest U.S. air crash in over 20 years.

Authorities are combing the Potomac River for a second day in search of victims and more clues behind the deadliest U.S. air crash in over 20 years.

The area remains under a Flood Watch until 3 p.m. Friday as the rainmaker diminishes into the afternoon hours.

The National Weather Service has issued a flood watch until 3 p.m. Friday for several northern Illinois counties. Heavy rains could cause some localized flooding.

During the morning hours, the Federal Aviation Administration warned that ground stops at both O'Hare and Midway ...

Heavy rain combined with frozen soils has prompted a flood advisory for parts of north central and northeast Illinois, ...

There is a risk of flooding Friday across the Chicago area amid heavy rain mixing with frozen soil and rivers, officials said ...

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