In Washington, the eastern parts of the state may provide the best views of tonight's lunar eclipse. See expected cloud cover percentages for the nation.

Could Thursday's rain threaten the lunar eclipse viewing later that night? See the NOAA sky coverage map to see where to best ...

During severe weather season in Texas, different types of thunderstorm clouds can signal the strength or weakness of a ...

The National Weather Service's sky cover map, updated this morning, projects the amount of opaque clouds expected to block the sky. The map shows 28% cloud cover in Spokane and 36% in Yakima at 11 ...

where cloud coverage will be 60% or higher around 10 p.m. The National Weather Service sky coverage map indicates clear skies from Montgomery northward across Alabama for the totality stage of the ...

Unfortunately, cloudy and stormy weather could obstruct the sky in several regions, forecasters said. Will Ohio be among them ...

Satellites do a good job getting a big picture and ground measurements and radar show what’s happening on the ground, but the ...

Kansans are vital in ensuring accurate National Weather Service warnings during severe weather. Whether it's tornadoes, high ...

A wall cloud was spotted in Springfield amid a tornado watch as severe weather alerts were issued across Missouri. Gov. Mike ...

Thousands of power outages were reported Saturday as a deadly severe weather outbreak moved across the Midwest and South.

A funnel cloud nearly touched down in the Central Valley Monday afternoon sparking a multi-county tornado warning from the ...

Tornadoes are among nature's fiercest furies. Despite the destruction they can cause, the mechanism that results in tornadoes ...