You see lightning in the distance and wait for thunder, but hear nothing. Was there a glitch in the matrix? Not quite. What ...

Widespread thunderstorms moved through western Washington Wednesday night, with lightning illuminating the sky across the ...

Thunder is the sound produced by the rapid expansion of air following a lightning strike. The way that sound travels depends largely on temperature and air density. In the winter, the air near the ...

Once you see it, you start counting seconds. Once you hear thunder you stop counting. You take the number of seconds from the ...

A thunderstorm rolled into the city around 7 p.m. Wednesday, while the Olympic Peninsula got pelted with nickel-sized hail.

March is flipping the script on the old "in like a lion, out like a lamb" adage this year as our weather is about to start ...

SEATTLE — Widespread thunderstorms are possible across western Washington Wednesday afternoon into the night, thanks to an ...

What to do if you are caught outside in a lightning storm. If you are outside when a storm approaches, the safest thing to do ...