Humidity will soon surge to extreme levels across 40 states. Find out where there will be excessive heat and humidity — and ...

Both Donald Trump's military parade and Father's Day are this weekend, which makes for a jam-packed two days, and the ...

A Saharan dust plume is expected to bring milky skies and hazy sunsets to Florida, the Southeast, and Gulf Coast.

Find out where it will be unusually hot, humid, wet and sunny — and what parts of the country might see drought intensify.

A polar vortex is currently hitting the United States, with schools closed in many parts of the country and at least four reported deaths caused by treacherous conditions. Heavy snow falls as a ...