A major cold outbreak will bring a "significant temperature plunge" to 100 million Americans beginning this weekend and ...

Now, the sun is at its solar maximum, and many might get their chance to see the northern lights again. Late Thursday night ...

Get out and enjoy the beautiful weather while you can! By the end of the weekend, it will feel and look more like winter.

An Arctic front is diving deep into the United States this weekend, sending temperatures plummeting across all 48 contiguous ...

Mississippi is getting ready for two big weather changes — strong storms with possible tornadoes on Friday and freezing cold ...

The National Weather Service (NWS) has issued a series of winter storm warnings that up to 16 inches of snow will fall in some parts of the country. Across parts of Alaska, Montana, and Washington, ...

Earth is experiencing its strongest geomagnetic storm of the year, a G5 event triggered by multiple solar eruptions. This ...

Chicago anticipates its first snowfall as temperatures decline, with potential for a slushy accumulation over the weekend.

Typhoon Kalmaegi damaged homes and uprooted trees in central Vietnam late Thursday after cutting a path of destruction ...

Auroras could be visible — especially in darker, rural areas — in Alaska, Washington, Oregon, Idaho, Montana, Wyoming, North ...

Tropical cyclones – also known as hurricanes, typhoons or storms, depending on their location and intensity – are among the ...

Northern Lights may be visible over Wisconsin Thursday night into Friday early morning, as a strong Coronal Mass Ejection ...