One viewer wrote in and asked why thunder seems to roar louder at night, and there is some science behind that!

Severe thunderstorm watch issued for northern Michigan; damaging winds, large hail and a tornado possible Northern Michigan residents should prepare for dangerous nighttime thunderstorms tonight as ...

A severe thunderstorm warning was previously in place, as the storm was capable of up to golf ball sized hail and 60 mph winds.

SIOUX CITY (KTIV) - It was great to see that many folks in Siouxland were able to experience the Partial Lunar Eclipse Thursday night into Friday morning! Skies were mainly clear, but there were areas ...

SIOUX CITY (KTIV) - Thunderstorms move into the area tonight and a few could be severe. Rain chances continue throughout the week with cooler temperatures expected by Thursday. More details can be ...

NOAA forecasts a G1 solar storm Tuesday night, while the UK Met Office sees a chance of G2 conditions that could push the ...