A Groundhog Club handler holds Punxsutawney Phil, the weather-prognosticating groundhog, during the 133rd celebration of Groundhog Day on Gobbler's Knob in Punxsutawney, Pennsylvania, on Feb. 2, 2019.

Here's what the weather forecast shows for Punxsutawney Phil's prediction for Groundhog Day on Sunday morning.

The Great Lakes region is a major recipient of federal funding to protect and clean up the basin as well as protect its rich ...

A La Niña winter just started, but it isn’t expected to last long. National forecasters are already looking ahead to the ...

The U.S. National Oceanic and Atmospheric Administration released a study analyzing the annual prognostications of ...

Sky gazers in Wisconsin may have another chance to see the northern lights on Thursday and Friday, according to the NOAA's ...

Another display of the northern lights could be visible this weekend in several U.S. states following a severe solar storm.

A regional jet carrying 64 people collided in midair with a Black Hawk helicopter as the plane was approaching a runway at ...

Shortly before Trump’s inauguration, a federal agency withdrew a proposal to protect North Atlantic right whales from vessel ...

Karen Hyun, who served in both the Obama and Biden administrations and was a vice president at the National Audubon Society, will begin her new job Jan. 27. NOAA chief of staff Karen Hyun has been ...

Sky gazers in several U.S. states could get a colorful glimpse of the northern lights as we enter the weekend, thanks to a recent geomagnetic storm.

A Feb. 21-22, 1971 outbreak claimed 121 lives from Texas to North Carolina, the deadliest February rash of tornadoes in ...