Satellites, including those used for GPS and communications, will face greater risks in coming decades during solar-triggered ...

We have enjoyed a nice break from the humidity the last couple of days, but summertime heat will make a return this weekend.

Severe weather impacting millions across the country. NBC News’ Aaron Gilchrist reports tonight from Tennessee where deadly ...

We can expect a warming trend with increasing humidity and a chance of thunderstorms developing over the weekend.

Severe thunderstorms moved across the Lehigh Valley late Wednesday afternoon, leading to flash flooding and nearly 2,000 ...

Tomorrow (Thursday): Partly sunny and humid. Highs reach the upper 80s to low 90s, with another chance of isolated to ...

Expect a cooler Wednesday with hazy skies from Canadian wildfire smoke, followed by a warming trend and potential ...

A stretch of hot, mostly dry weather is setting in after a brief chance of storms tonight, with highs near 98°F through the ...

After a July that ended only slightly below normal in the rainfall category for New York City, August has left the city ...