Climate change makes summer weather stormier yet more stagnant

Climate change is shifting the energy in the atmosphere that fuels summertime weather, which may lead to stronger thunderstorms and more stagnant conditions for midlatitude regions of the Northern Hemisphere, including North ...

Scientists expose the cold heart of landfalling hurricanes

Hurricanes are powerful weather events born in the open sea. Fueled by moisture from the warm ocean, hurricanes can intensify in strength, move vast distances across the water, and ultimately unleash their destruction upon ...

Why the Great Plains has such epic weather

From 78 degrees on Tuesday to snow on Wednesday? Swings like this aren't unusual in the central United States, where weather can quickly shift from one extreme to another. That's especially true in the springtime, when conditions ...

What is causing more extreme precipitation in the Northeast?

From Maine to West Virginia, the Northeast has seen a larger increase in extreme precipitation than anywhere else in the U.S. Prior research found that these heavy rain and snow events, defined as a day with about two inches ...

QuikScat Finds Tempests Brewing In 'Ordinary' Storms

"June is busting out all over," as the song says, and with it, U.S. residents along the Atlantic and Gulf coasts begin to gaze warily toward the ocean, aware that the hurricane season is revving up. In the decade since NASA's ...

NASA analyzes the newest Atlantic Ocean subtropical depression

NASA's Aqua satellite used infrared light to analyze the strength of storms in the North Atlantic Ocean's newly formed Subtropical Depression 4. Infrared data provides temperature information to find the strongest thunderstorms ...

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