A stunning cloud iridescence created a bright silhouette above the mountains in the Philippines. Footage shows the optical illusion shimmering in the sky in Davao del Sur. Pastel blue, reddish hues, ...

On May 18, 1980, the United States experienced the deadliest and most destructive volcanic eruption in its history.

IT IS THE 15TH DAY OF MAY AND TEMPERATURES WILL TREND WELL ABOVE NORMAL BY ABOUT SEVEN DEGREES. WE’RE NOT EXPECTED TO BREAK ANY RECORDS WITH ANY HEAT TODAY OR TOMORROW, BUT 87 AGAIN. THAT’S THE NUMBER ...

Cloud cover will create viewing obstacles above the Northern Plains, the Desert Southwest and also up through the central and northern Rocky Mountains ... same point in the sky.

Wednesday will feature a mostly cloudy sky, with a spot shower possible. It turns a bit milder, with highs in the low 60s.