"The level and extensiveness of the frigid air may be tough to match the rest of the winter," forecasters warned.

New York City and the Tri-State area will be digging out Monday morning from the first significant snowstorm of the season, followed by the coldest temperatures in two years over the next few days.

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

It's too cold to think but at least there are self-heating foot masks and this "Easy-Bake Oven for adults." View Entire Post ...

An Arctic cold front is set to arrive in the region ... We will also need to monitor midweek closely as a major winter storm develops along the Gulf Coast. As the storm tracks northeast toward ...

Beyond that, temperatures will remain cold, keeping us in true winter mode for the foreseeable future. What to expect: Don’t get too comfortable with the warmer temps. A powerful blast of ...

People in the UK are being urged to avoid socialising if they display any HMPV symptoms, as cases of the seasonal illness ...

Tropical Thailand is experiencing an unusually cool stretch of weather that forecasters say could last until mid-February, ...

Now we use heating systems and electric lights to hold the cold and dark of winter back and give little thought to the risk of sun theft. Yet, fortunately, some traditions remain. Festivals around ...