National Weather Service

People in New Hampshire are being urged to use caution ahead of some extreme heat moving into the region. The National Weather Service has issued a Heat Advisory for parts of the Granite State from noon to 8 p.m. Thursday. The area impacted by that advisory includes all of Belknap, Carroll, Cheshire, Hillsborough, Merrimack, Rockingham, Strafford and Sullivan counties and…

A record 12 inches of rain fell overnight in parts of St. Louis, Missouri, causing extreme flash flooding and prompting evacuations from residents trapped in their homes and vehicles.

A storm last week produced two tornadoes in Vermont, the National Weather Service said Tuesday, confirming the second twister. The newly confirmed tornado touched down in Waltham on Monday, July 18, a town over from where the other tornado was confirmed, in Addison. That tornado was rated an EF-1; the Waltham tornado was an EF-0, according to the National Weather…

An EF-1 tornado touched down in New Hampshire late Monday night, the National Weather Service confirmed Thursday. The “very brief but damaging” tornado touched down around 10:22 p.m. in Chesterfield, near Spofford Lake, as a thunderstorm moved through the area, the weather agency said. It ended four minutes later. EF-0 damage was initially observed on Mill Pond Road before the…

An EF-1 tornado touched down in Vermont on Monday night, the National Weather Service confirmed Tuesday. The tornado touched down around 6:50 p.m. in Addison, a half mile southwest of the intersection of routes 22A and 17. It ended about two minutes later a half mile northeast of the same intersection. It was on the ground for about a mile…

The National Weather Service reported over eleven inches of rain near downtown Miami Saturday morning and widespread street flooding

As Friday’s snowstorm moves through the region, NBC10 Boston’s camera at the Envoy Hotel in Boston’s Seaport District captured the conditions. The latest on the storm: Full details on the storm  The latest forecast and weather alerts Latest timeline, expectations Snowfall totals

The National Weather Service reported that Stoughton received the most snow in Massachusetts.

As the season’s first big snowstorm moved through New England on Friday, NBC10 Boston’s camera at the Envoy Hotel in Boston’s Seaport District captured the conditions. The latest on the storm: Full details on the storm  The latest forecast Latest timeline, expectations Road conditions, reported crashes

Tuesday, Dec. 21 marks the winter solstice, the shortest day of the year in terms of combined sunlight and the official beginning of the winter season.

A powerful storm system is blowing through the Great Plains and Midwest, combining with unusually warm temperatures to close highways and prompt numerous tornado warnings.

Days of heavy rainfall and high winds Monday coming from a powerful atmospheric river in Washington caused extensive flooding and mudslides.

The National Weather Service has confirmed that four separate tornadoes hit Connecticut Saturday afternoon. An EF-1 tornado passed through Pawcatuck and EF-0 tornadoes passed through Cheshire, Branford, and Plainfield, the NWS said. NWS officials said an EF-1 tornado, with sustained winds of up to 90 mph, started in the Pawcatuck section of Stonington and ended in Westerly, Rhode Island. The…

Tuesday’s nor’easter is scheduled to bring big wind and waves to New England over the next 24 hours. But making sense of exactly when and where the storm is going to hit can be complicated. So the National Weather Service worked up this handy, color-coded timeline to show you not only when it will hit, but what type of...

Experts call it “warning fatigue,” and no one can be sure what role it might have played in a tragedy that killed at least 49 people when the remnants of Hurricane Ida swept through the northeast

People in an office on Campus Drive in Marlboro, Massachusetts, recorded video of a funnel cloud nearby. The National Weather Service issued multiple tornado warnings in the area Monday

Starting Monday, the National Weather Service will add new “damaging threat” categories when severe thunderstorm warnings are issued

The National Weather Service has confirmed that a tornado did in fact touch down in Kent during Wednesday’s storm at approximately 2:49 p.m. The tornado started at Bulls Bridge in Litchfield County and ended in South Kent, the NWS said. The tornado was an EF-0, reaching estimated peak wind gusts of 85 mph. The damage was sporadic along the...

A team from the National Weather Service came to Litchfield County Thursday and toured Sharon and Kent to determine whether a tornado touched down Wednesday. In addition to visiting in person, the National Weather Service also looks at videos from storm watchers and residents in the area of the tornado warning, like the one issued in Litchfield County Wednesday. None…

The National Weather Service in Seattle says burning debris from a rocket lit up Pacific Northwest skies Thursday night