California starts the week with unusual October heat while frost reaches parts of the Great Lakes and Northeast. A tropical system may develop in the Gulf, bringing another round of heavy rain to the ...

YouTube video by Matt Makens, Weatherman

Tropical moisture will fuel several days of heavy rain from the Southwest into the Southern Plains and Midwest, with flash flooding possible before the wet pattern shifts east later this week.

YouTube video by Matt Makens, Weatherman

Heavy rain raises the risk of flash flooding in New Mexico and west Texas before a slow-moving coastal storm brings days of rain, gusty winds, rough surf and coastal flooding to parts of the East Coas...

YouTube video by Matt Makens, Weatherman

YouTube video by Matt Makens, Weatherman

Late-summer heat continues from Texas into the Mississippi Valley, while repeated thunderstorms bring a risk of heavy rain and flooding from the Central Plains into the Upper Midwest. Monsoon storms a...

Hurricane Lowell brings heavy rain and high surf to Hawaii while dangerous heat holds across the southern Plains and Mississippi Valley. Storms sweep through the Midwest before a cooler system brings ...

Tropical Storm Edouard brings heavy rain and coastal impacts to Texas and Louisiana as severe storms target parts of the Northeast and Mid-Atlantic. Dangerous heat continues across the central U.S., w...

Dangerous late-summer heat continues from the Southwest into the Southern Plains, while rounds of thunderstorms bring severe weather and locally heavy rain from the Plains into the Midwest. Monsoon st...

Severe thunderstorms and heavy rain target the central Plains, Midwest and Mississippi Valley, while dangerous heat continues across the South and Southwest. Heat eases in the Southeast later this wee...

Severe storms and flooding threaten the Ohio Valley before rounds of heavy rain shift across the Midwest and East. Dangerous heat continues from the Southern Plains to the Southeast, while monsoon thu...

Dangerous heat continues across the South before expanding into the West this weekend, while repeated rounds of severe thunderstorms and flooding threaten the Mid-Atlantic, Northeast, Midwest, and Gul...

Tropical Storm Bertha may bring heavy rain and coastal impacts along the Gulf Coast, while severe storms threaten the Ohio Valley and East. Monsoon flooding continues in the Southwest as dangerous hea...

Dangerous heat continues across the northern U.S. this week with temperatures approaching or exceeding 100 degrees from the Northern Plains into the Midwest and East. Meanwhile, southwest Texas faces ...

YouTube video by Matt Makens, Weatherman

YouTube video by Matt Makens, Weatherman

Severe thunderstorms with damaging winds and flooding threaten the Northern Plains and Upper Midwest this week, while dangerous heat intensifies across the Southeast and expands into the Central U.S. ...

A dangerous and potentially record-breaking heat wave will grip much of the central and eastern United States through the holiday weekend, while severe thunderstorms, flash flooding, and critical fire...

Severe thunderstorms, heavy rain, flash flooding, dangerous heat, and growing wildfire concerns are expected across multiple regions of the U.S. through early next week. Here's what to watch and when.

Heavy rain and flash flooding threaten South Texas, Louisiana, and the Gulf Coast through the week, while a severe weather outbreak is expected across the Midwest and Great Lakes. Flood risks continue...

Multiple rounds of severe thunderstorms, flooding rains, dangerous heat, and wildfire concerns are expected across the United States through next week. The greatest threats include tornadoes and damag...

Severe thunderstorms, flash flooding, and building heat will impact parts of the Plains, Rockies, Midwest, and East through early next week. Here's what to watch and when.

YouTube video by Matt Makens, Weatherman

Rounds of thunderstorms and heavy rain will continue from Texas to the Southeast and Ohio Valley through early next week, increasing flash flood concerns. Meanwhile, dangerous early-season heat expand...

Severe thunderstorms, flash flooding, dangerous heat, and wildfire concerns will impact much of the U.S. through Memorial Day weekend. Heavy rain targets Texas and the Ohio Valley while record heat sp...

YouTube video by Matt Makens, Weatherman

La Niña has ended, and El Niño conditions have developed. El Niño is one of the most influential climate drivers for global agriculture.

La Niña has ended, and El Niño conditions have developed. El Niño is one of the most influential climate drivers for global agriculture.

Severe storms target parts of Florida, the Great Lakes, and the Plains this week while fire danger continues in the northern Plains. Heavy rain shifts into the Northeast, mountain snow returns to the ...

Multiple rounds of severe storms and heavy rain will impact Texas, the Lower Mississippi Valley, and the Southeast, while fire weather continues in the Southern High Plains and cooler air spreads into...

A dynamic weather pattern brings heavy Sierra snow, California rain, fire danger in the Plains and Florida, and increasing severe storm risks from Texas to the Midwest and East through the weekend.

Severe thunderstorms, flooding rain, record heat, and mountain snow will impact much of the U.S. this week, with typhoon conditions in the Marianas adding to global weather concerns.

Heavy rain and flood concerns continue across Florida while fire weather risks build in the Southeast. Storm chances expand across the Plains and a powerful system impacts Hawaii through the weekend.

A stalled front will bring a busy stretch of U.S. weather from Tuesday, March 31 through early next week, including severe thunderstorms, heavy rain, flooding concerns, and late-season snow and ice fr...

Early-season heat will continue across parts of the West and Central U.S. through midweek, while a strong cold front brings thunderstorms, rain, mountain snow, and a sharp cooldown from the Northern P...

An unusually early heat wave will intensify across the West and Southwest through the weekend, with record highs possible in parts of California, Arizona, and the Plains. Fire danger will also increas...

Severe thunderstorms, flooding rains, and winter weather will impact the Midwest, Plains, and Great Lakes this week, while record warmth spreads across the Southwest and Eastern U.S.

Light snow and ice will create slick travel in the Northeast while severe thunderstorms and flooding threats increase from the southern Plains to the Midwest. Heavy rain and record warmth spread east ...