Videos show devastation as 4 dead, dozens injured in Oklahoma tornadoes
Videos show widespread destruction after multiple tornadoes ripped through Oklahoma, resulting in the deaths of a baby and at least three other people.
Oklahoma tornado videos show terrifying storms as buildings damaged
Several tornados are reported to have hit Oklahoma after extensive bad weather was predicted over the weekend.
Hay fever alert as allergist warns of "pollen storm"
"It's going to be a very robust spring," Leonard Bielory warns.
Videos show enormous tornado tearing across Nebraska highway
Local media reports that at least two tornadoes touched down in the area of Lincoln, Nebraska, on Friday.
"Erupting" storms seen from space as they hit four states
The storms were expected to affect millions of people throughout the weekend.
Strange "ring" of water in Michigan seen from space
Satellite imagery revealed the warm water in southern Lake Michigan, drawing attention from scientists.
Temperatures will suddenly double in one city
Daytime high temperatures will soar in parts of the nation this weekend.
California map shows power outage warning as special storm alert issued
The winds will be the worst on Friday afternoon and evening.
Severe thunderstorm warnings issued for 8 states as massive hail forecast
Hailstones the size of golf balls could fall throughout some central and southern U.S. states, starting on Friday.
California's atmospheric rivers were worse millenia ago
Scientists from the U.S. Geological Survey studied atmospheric rivers across Leonard Lake, California, over a period of 3,200 years.
California warned of power outages as special storm alert issued
Some gusts could reach up to 70 miles per hour.
Millions of people warned of deadly storm coming
Tornados, strong wind, hail and severe thunderstorms are possible in a dozen states later this week.
Texas gets "extreme" warning at US border
National Weather Service meteorologists warn that conditions for "extreme fire behavior" are ideal in far western Texas.
Wildfire map shows 10 states at risk as urgent warnings issued
A special weather statement warned people not to burn until conditions recovered.
Better Planet
Lake Shasta update as California's biggest reservoir nears capacity
The lake will continue to rise as snow melts this month.
UAE floods shown in incredible before-and-after satellite photos
Images show parts of the United Arab Emirates completely dry on April 3 and then covered in water after storms hit on April 19.
Better Planet
Major Texas lake hits lowest water level in decades
Canyon Lake has plummeted to 886.75 feet this April, the lowest it has been since the 1960s, when it was constructed.
Frost weather warning issued for 15 states as temperatures plummet
Late-season chills will cause frosting in several U.S. states on Tuesday, the National Weather Service says.
Freeze advice for 9 states as temperatures drop
The National Weather Service advised people to protect any tender plants and vegetation.
Severe weather alert warns people they could lose control of cars
Winds were expected to be strong on Monday in several states.
Freeze weather warning issued for 9 states as temperatures plummet
The mercury is expected to fall below freezing in several Midwestern states, according to the National Weather Service.
Trump 'devastated' to cancel first rally since hush money trial began
Former President Donald Trump's return to the campaign trail was delayed after the rally's organizers called off the event due to inclement weather.
Severe thunderstorm map reveals where hail and floods forecast to strike
Thunderstorms are expected across the southeastern United States over the weekend, creating a risk of flooding.
One city has received nearly 4 times average rainfall this month
Pittsburgh has already been doused with nearly 8 inches of rain in April.
Weather alerts issued for 6 states as temperatures plunge
Temperatures are expected to dip below freezing again on Friday night and Saturday night.
Better Planet
Atmospheric rivers 'likely to become worse', warn scientists
Scientists found the more atmospheric rivers occur in a short space of time, the worse the consequences.
"Flash drought" warning as new alert issued in two states
The warning comes just as the National Weather Service issued a national drought outlook through July.
Meteorologist warns of 'weather wars' between countries
Senior forecaster says cloud seeding could lead to "unintended consequences" when technology is used to alter the weather.
Atlantic faces "concerning" increase in storms this hurricane season
This hurricane season's predictions have surpassed long-time and more recent averages, with three to four major hurricanes possible.