Summer may end on a cooler note for parts of the U.S., with meteorologists suggesting that a weakened polar vortex could usher in below-average temperatures as September begins.

No, Hurricane Erin will not make landfall on the U.S. coast, but will be close enough to bring high seas, dangerous surf and life-threatening rip currents to beaches from Florida to New England, ...

Tropical storm Erin is forecast to become the first major Atlantic hurricane of the year, and it could bring dangerous ...

Hurricane Erin is tracking out to sea after bring days of high surf, dangerous rip currents and strong winds to much of the U ...

The Outer Banks and Dare County are popular vacation spots in North Carolina, but Hurricane Erin may be problematic. What Indiana travelers need to know.

New York City broke a record Tuesday afternoon, hitting 100 degrees Fahrenheit at La Guardia Airport. Tampa, Florida, which ...

Does a blue pulse moving from east to west on a Doppler radar map show some sort of "storm pumping" weather modification or HAARP activity? No, that's not true: The radar reflectivity time lapse ...

The first Atlantic hurricane of the season brings heavy rain and life-threatening surf and rip currents to the U.S. East ...

Parts of about 15 states are within NOAA's forecasted "view line" for the northern lights on Aug. 9. The view line indicates the southernmost point where the aurora could be seen on the northern ...