There can be long stretches throughout the year, especially during the winter, when it doesn't seem like the clouds want to break up. The lack of sunshine can come from what meteorologists call a ...

Temperature inversions occur when a layer of warmer air aloft overlies cooler air at the surface, inhibiting vertical mixing and trapping pollutants within the atmospheric boundary layer. Such ...

When a radio signal is broadcast from a transmitter, some of it disappears upwards into space and is lost. However, during ...

ORLANDO, Fla. – The definition of winter varies depending on where you live. For Floridians, any time the temperature falls below 65 degrees, that’s winter-like weather. For other areas across the ...

A long stretch of humid heat followed by intense thunderstorms is a weather pattern historically seen mostly in and around the tropics. But climate change is making humid heat waves and extreme storms ...

Add Yahoo as a preferred source to see more of our stories on Google. Drive up to Bogus Basin right now and look out over the Treasure Valley; you’ll see a haze hanging over Boise and its surrounding ...

SALT LAKE CITY (ABC4) — Happy Wednesday, Utah! After a chilly start to the work week, a ridge of high pressure is taking control of the West, and here in Utah, we get daytime highs to bounce back ...

Have you ever walked outside in Pueblo on a cold morning and seen the haze in the sky? Or watched our morning forecasts and seen Woodland Park is warmer than Pueblo? It’s very common at this time of ...

Go back to a cold morning. (It could even be when you woke up this Tuesday morning.) Other WRAL Top Stories Do you recall smelling your neighbor's fireplace? Maybe you heard a train and thought, "I ...