Weather category, Page 37

Storms rolled through Southwestern Pennsylvania early Monday morning, bringing with them spurts of heavy rainfall but since clearing the region. The National Weather Service issued a flash flood warning for Allegheny County and parts of Beaver County as thunderstorms producing heavy rain swept across the region, bringing 1 to 3...

The storm that blew through the region Saturday afternoon left tens of thousands of households without power, as one of the region’s two major power companies reported significant progress while the other reported more customers were affected. Trees and power lines were down all across the region after high winds...

It’s going to get hot in the Pittsburgh region this weekend. As a heat wave sweeps across the nation, the area will see temperatures upward of 90 degrees Fahrenheit. Temperatures are expected in the upper 80s on Friday and Saturday and low-to-mid 90s on Sunday, according to Lee Hendricks, meteorologist...

A line of strong storms headed northeast will lengthen over the next few hours and bring heavy thunderstorms and potentially severe weather late Wednesday night to the Pittsburgh region, according to the National Weather Service. The NWS issued a hazardous weather advisory for all of Southwestern Pennsylvania for Wednesday evening,...

LONDON — Millions of people in Britain stayed home or sought shade Monday during the country’s first-ever extreme heat warning, as hot, dry weather that has scorched mainland Europe for the past week moved north, disrupting travel, health care and schools. The red heat alert covers a big chunk of...

LONDON — Britain’s Met Office issued its first ever “red” warning for exceptional heat, saying record temperatures early next week will put even healthy people at risk of serious illness and death. The warning covers Monday and Tuesday, when temperatures in England may reach 104 degrees Fahrenheit for the first...

Backyard gardeners and nursery workers are watering like crazy, an area nursery halted tree installations and crop experts are on alert — all because of this summer’s unusually hot, dry weather. “We’re praying for rain,” said Justin Brackenrich, a Penn State Extension agronomist based in Butler County. He reports some...

BILLINGS, Mont. — The Yellowstone National Park area’s weather forecast the morning of June 12 seemed fairly tame: warmer temperatures and rain showers would accelerate mountain snow melt and could produce “minor flooding.” A National Weather Service bulletin recommended moving livestock from low-lying areas but made no mention of danger...

It’s been a dry June in Pittsburgh, to say the least. There were only nine days in Southwest Pennsylvania with more than 0.01 inches of rain. This was the least amount of rainy days in the month of June since 2012, which also had nine rainy days. With no rain...

The National Weather Service and state Department of Environmental Protection have issued an air quality alert for Saturday in several Southwestern Pennsylvania counties, including Westmoreland and Allegheny. The alert also impacts Armstrong, Beaver, Butler, Fayette and Washington counties. The Code Orange Air Quality Action Day alert was prompted by conditions...

From the normally chilly Russian Arctic to the traditionally sweltering American South, big swaths of the Northern Hemisphere continued to sizzle with extreme heat as the start of summer more resembled the dog days of August with parts of China and Japan setting all-time heat records Friday. In the United...

A spate of hot weather will once again be interrupted by rain, as National Weather Service meteorologists call for scattered severe thunderstorms across the area on Wednesday afternoon. A hazardous weather outlook issued early Wednesday morning calls for severe storms this afternoon and early evening with a crossing cold front....

MEXICO CITY — Hurricane Blas was heading out to sea off Mexico’s southern Pacific coast Friday, but a tropical depression has also formed off Central America. The depression is forecast to become a tropical storm while moving closer to El Salvador and Guatemala, before veering away from land over the...

People watching the skies above Allegheny County and surrounding areas Thursday evening for signs of potential thunderstorms instead were treated to vistas of clouds resembling fluffy cotton balls. Known as mammatus clouds, they are a rare example of clouds that form in sinking air instead of rising air, according to...

Some relief from the recent hot and muggy weather is coming, but getting there could a bumpy road for some parts of the Pittsburgh region. On Wednesday, temperatures reached 92 degrees at Pittsburgh International Airport, where official records are recorded. That fell 4 degrees short of the record high of...

The National Weather Service has issued an advisory for excessive heat in Southwestern Pennsylvania on Wednesday. Counties covered by the advisory include all of Armstrong, Allegheny, Beaver, Butler, Greene and Washington counties, most of Westmoreland County with the exception of the eastern ridges, and the western half of Fayette County....

CHICAGO — Much of the Midwest and a swath of the South braced for a potentially dangerous and deadly heat wave on Tuesday, with temperatures that could reach record highs in some places and combine with humidity to make it feel like it’s 100 degrees or hotter in spots. More...

A threat of severe weather with hurricane-force winds is over for the Pittsburgh area, a National Weather Service meteorologist said early Tuesday. No watches or warnings are active for Southwestern Pennsylvania, meteorologist Jason Frazier said. One line of thunderstorms fizzled out as it moved into Washington and Greene counties, but...

Winds up to 60 mph and hours of rainfall could uproot trees and cause flooding across the Pittsburgh area overnight Monday into Tuesday morning. “This has the potential of being a higher-end event we see once every several years or so,” said National Weather Service meteorologist Jared Rackley. Isolated large...

Electric utility crews had restored power to all but about 1,100 Western Pennsylvania residents Thursday evening after severe thunderstorms blew through the region late Wednesday, according to area utility companies. At 7:30 p.m., West Penn Power reported 666 customers without power in a nine-county region while Duquesne Light Co. reported...