National Weather Service

(NATIONAL) Excessive, potentially dangerous heat continues over much of the western U.S., monsoonal thunderstorms continue across the Four Corners region with the risk for flash flooding,...

(NATIONAL) Dangerous and record-breaking heat continues to intensify from the Plains to the East Coast, multiple rounds of storms to bring the threat of severe weather and flash flooding...

(NATIONAL) Tropical Storm Beryl expected to re-intensify to hurricane strength and landfall on the central Texas coast; very heavy rain and gusty winds expected to spread well inland, and...

(NATIONAL) As the calendar flips over to July, sweltering summer heat will be one of the top stories in the days leading up to Independence Day.  To start the week, strong upper level...

(NATIONAL) Heat wave focus shifts from the Mid-Atlantic to portions of the Southeast and Southern Plains, a Slight Risk of Severe Thunderstorms over portions of the Northern High Plains,...

(NATIONAL) Thunderstorms to be most active across the High Plains into parts of the Southeast, and hot weather to begin returning to parts of the West.  The same cold front that was...

(NATIONAL) Excessive rainfall and severe thunderstorms possible over portions of the Great Plains and Mississippi Valley, heavy to excessive rainfall possible across parts of the...

(NATIONAL) Severe weather and heavy rain chances shift before progressing, dangerous and potentially record-breaking heat continues across parts of Texas and Florida, and active weather...

(NATIONAL) Increasing severe weather and excessive rainfall threats over the Central U.S. and sweltering heat continues across the South. An energetic upper-level pattern will bring a...