Rising temperatures are fueled, in part, by declining cloud cover — which could be a potential climate feedback loop.

Light pillars have been observed across West Michigan during the night. Cold temperatures and snow flurries help create this ...

Clouds help control Earths temperature by trapping heat and reflecting sunlight. They keep the planet warm by holding in ...

During the day, folks can call this a 'sun halo', but at night and when associated with the moon, try a 'lunar halo'. These ...

The first step in cloud-watching is finding the perfect spot. Open areas like parks, fields, or even your backyard are ideal ...

Experts say that rings around the moon can pop up from time to time, but have you ever seen one in Denver? Last night, at ...

Ever wondered about the white lines stretching across the sky? These are contrails—condensation trails formed by aircraft ...

Amazed skiers thought they discovered a portal to another dimension when they saw a flame-shaped atmospheric phenomenon known as a "subsun" or "sun candle" this week at SkiWelt Wilder Kaiser in ...

Another cold day is in store Thursday with ample sunshine before ANOTHER potential snowstorm arrives Friday into Saturday. It ...

Halos are often the result of ice crystals in cirrus clouds. When moon or sunlight shines through these crystals, the light ...