National Weather Service

Season’s first heat wave to scorch parts of Western, Southern US

Science
Dr. Sarah Adams

(Reuters) – Millions of people in the Western and Southern United States will bear the brunt of the summer’s first heat wave ...

Triple-digit temperatures to hit parts of California and Arizona in early-season heat wave

Science
Dr. Sarah Adams

Following a bout of extreme pre-summer heat in Texas and Florida, California and Arizona are next in line for temperature spikes. The ...

Will Michigan see the Northern Lights this week? What to know

Science
Dr. Sarah Adams

LANSING — Will we see the Northern Lights? Or northern-lite? The forecast is still unclear but space weather forecasters say there will ...

Auroras could appear over the next week as solar activity increases

Science
Dr. Sarah Adams

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Colorful auroras could ...

Boise area sees power outages after storm quickly brings heavy rain, lightning, wind

U.S.
Amanda Smith

After a bright and sunny day, the Boise area saw a freak thunderstorm spread quickly throughout parts of Ada County on Tuesday ...

Closing arguments in Trump trial and Israeli tanks reach central Rafah: Morning Rundown

Politics
Amanda Smith

Closing arguments are set to begin in Donald Trump’s first criminal trial. Severe weather across the U.S. kills 24. And actor Richard ...

Tornadoes, bad weather as severe storms move east on Memorial Day

U.S.
Amanda Smith

Deadly storms kill at least 15 people in Arkansas, Texas In Texas, two children were killed by powerful storms and tornadoes on ...

Forecasters update severe weather outlook for Sunday night in Evansville, Henderson areas

U.S.
Amanda Smith

The National Weather Service says severe thunderstorms are expected Sunday evening in the Tri-State. Here’s what forecasters are saying about the severe ...

Severe storms to strike eastern half of U.S. this Memorial Day weekend as heat hits the South

U.S.
Amanda Smith

Dangerous severe storms will sweep across the eastern half of the U.S. this Memorial Day weekend, affecting a number of major cities ...

Sunny start, rain on the horizon

U.S.
Amanda Smith

Memorial Day weekend is off to a picture-perfect start — warm inland, a cool sea breeze at the beach, and sunny skies ...