ANTARCTICA (WKRC) - Scientists determined that the Arctic entered a "new regime" due to the effects of climate change, ...

Skies overnight Thursday into Friday morning will become mostly cloudy, with overnight lows near 40 degrees. Expect another cloudy day Friday, though some afternoon breaks in the clouds are possible.

Arctic temperatures spiked 36 degrees Fahrenheit, or 20 Celsius, above normal. By the end of the month, sea ice was at its ...

On decadal timescales, the loss of Arctic ice favors the climate of the south-west of the United States -- and California in particular -- becoming drier on average, especially in winter. This ...

It is a world cut off from our own by thick blankets of floating ice, but some scientists are taking the plunge to learn how ...

Additional showers and thunderstorms are expected from Friday afternoon through Saturday afternoon, with the potential for some strong to severe thunderstorms. Timing is still uncertain regarding the ...

Western Maryland may see rain showers as early as late Saturday night as the storm system inches closer. By Sunday, the main ...

The polar vortex could be reversing in a sudden stratospheric warming event, with the potential to send Arctic air and storms ...

Cool and rainy conditions for your Saturday. Grab the umbrella.

At the Joint Task Force North’s headquarters in Yellowknife, the capital of Canada’s Northwest Territories, huge hangars house planes capable of landing on frozen lakes. There is equipment designed to ...

AccuWeather long-range forecasters are warning that a significant shift in the weather pattern could bring a blast of frigid ...

Winter weather lingers as a major shift in the weather pattern could have millions across the United States once again ...