Category Archives: US weather

Winter storm across US south disrupts travel and closes schools

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Flight cancellations pile up and state officials warn of dangerous roads on Saturday with biting cold and wet snow

Flight cancellations piled up and state officials warned of continuing dangerous roads on Saturday in the wake of a winter storm that closed schools and disrupted travel across parts of the southern US.

A storm that brought biting cold and wet snow to the south was moving out to sea off the east coast on Saturday, leaving behind a forecast of snow showers in the Appalachian mountains and New England. But temperatures are expected to plunge after sundown on Saturday in the south, raising the risk that melting snow will refreeze, turning roadways treacherous and glazed with ice.

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Major winter storm in US threatens millions with snow, ice and brutal cold

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State of emergencies issues in several states and cities as eastern two-thirds of country to experience dangerous cold

A major winter storm was sweeping across the central US on Sunday, forecasters said, bringing with it a dreaded combination of snow, ice and plunging temperatures.

The National Weather Service (NWS) issued winter storm warnings from Kansas and Missouri – where blizzard conditions are expected – to New Jersey.

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California residents urged to avoid ocean as high surf pounds coastline

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At least one dead and three missing amid storm that has split wharf, wrecked boat and piled up debris

California residents are being warned to stay off wharves, piers and other waterside structures as 20-30ft waves are expected to batter the northern Pacific coast for the rest of the week.

The National Weather Service advisory comes after a 150ft section of the wharf in Santa Cruz collapsed amid high waves on Monday, and storm debris was blamed for the death of a Santa Cruz county man on a beach in Watsonville.

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Weather tracker: lake-effect snow blankets parts of north-east US

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There was significant snowfall in five states downwind of the Great Lakes, including 4ft in western New York state

As meteorological autumn drew to a close at the end of last week, parts of the north-east of the US saw substantial snowfall thanks to a phenomenon known as “lake-effect snow”.

This occurs when cold air passes over relatively warm lake waters, causing the layer of air near to the surface to absorb heat and moisture. Warmer than the air above it, this layer of air then starts to rise, cooling and condensing into clouds that deposit snow on the windward side of the lakes in extremely localised bands.

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Snow and rain forecast to hit US north-east for Thanksgiving

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Winds and rain could disrupt Macy’s parade and affect holiday travel – but also provide relief to drought conditions

A Thanksgiving Day storm is forecast to bring rain and potentially snow across the eastern half of the US, including to parts of New York.

The storm, which is predicted to bring snow to California’s Sierra Nevada early this week, is set to make its way to the north-east. As it travels further east, it is likely to strengthen after gathering more moisture from the Gulf of Mexico and eventually the Atlantic, according to AccuWeather.

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More rain and snow in US could affect Thanksgiving travel, forecasters warn

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One person found dead in submerged vehicle in California as storm warning issued for Sierra Nevada through Tuesday

Forecasters through the US issued warnings that another round of winter weather could complicate travel leading up to the Thanksgiving holiday, while California and Washington state continue to recover from storm damage and power outages.

In California, where a person was found dead in a vehicle submerged in floodwaters on Saturday, authorities braced for more precipitation while grappling with flooding and small landslides from a previous storm.

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Weather tracker: Tropical Storm Sara and Super Typhoon Man-yi wreak havoc

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Powerful storm systems bring heavy rainfall, widespread flooding and landslides to Central America and Asia

Tropical Storm Sara has caused significant disruption across Central America in recent days after forming in the Caribbean Sea on Thursday afternoon. It is the 18th named storm of the Atlantic hurricane season and the third this month. The large number of tropical storm and hurricane formations this season can be attributed to the Caribbean Sea and the Gulf of Mexico being warmer than average, thus providing more energy for the development and intensification of these systems.

Since its formation, Sara has affected Honduras, Costa Rica, Nicaragua, Belize and Guatemala, bringing heavy rainfall, widespread flooding and landslides. The slow-moving nature of the storm has exacerbated the damage, prolonging the duration of its impact. However, Sara is losing strength; initially it had sustained winds of 45mph on Thursday but weakened slightly after moving inland, with winds dropping to 40mph by Sunday. According to the National Hurricane Centre, Sara is expected to dissipate into an area of low pressure as it moves north-west toward the southern region of the Yucatan peninsula on Monday.

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Florida threatened by another major late-season tropical storm

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Meteorologists track disturbance in Caribbean Sea predicted to become storm named Sara

Florida is at risk of being hit by yet another major tropical storm only weeks after Hurricanes Helene and Milton devastated towns across the state.

Meteorologists are currently tracking a new disturbance predicted to evolve into a storm in the Caribbean Sea. The storm, to be named Sara, will form in the western Caribbean later this week and may make a turn towards south Florida as a powerful hurricane next week if wind patterns change, according to the Hurricane Tracker App.

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Nearly all of US states are facing droughts, an unprecedented number

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More than 150 million people and 318m acres of crops are affected by droughts after summer of record heat

Every US state except Alaska and Kentucky is facing drought, an unprecedented number, according to the US Drought Monitor.

A little more than 45% of the US and Puerto Rico is in drought this week, according to the tracker. About 54% of land in the 48 contiguous US states is affected by droughts.

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Tropical Storm Rafael triggers hurricane warning for Cayman Islands

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Storm expected to bring heavy rain to US Gulf coast later this week

Forecasters posted a hurricane warning in the Caribbean on Monday afternoon after a late-season disturbance south of Cuba strengthened into Tropical Storm Rafael and set its sights on the US Gulf coast.

The 17th named storm of an overactive Atlantic hurricane season will bring heavy rain to Jamaica and the Cayman Islands before strengthening to a hurricane and probably hitting Cuba, the Miami-based National Hurricane Center (NHC) said.

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Deaths expected to rise as Florida begins to assess Hurricane Milton destruction

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State battered by category 3 storm overnight, leaving more than 3.4m homes and businesses without power

The death toll from Hurricane Milton rose to at least nine on Thursday as Florida began to assess the damage from the category 3 storm that caused extensive property damage across the state and left more than 3.4m homes and businesses without power.

Authorities said four fatalities were in a senior community in St Lucie county that was struck by a tornado formed in Milton’s outer bands. The tornado happened before the hurricane made landfall near Sarasota on Florida’s western coast on Wednesday evening.

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Hurricane Milton makes landfall in Florida as category 3 storm

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Powerful cyclone slams into coast, bringing deadly storm surge to Sarasota, Tampa, St Petersburg and Fort Myers

A weakening but still tremendously powerful Hurricane Milton slammed into Florida’s west coast on Wednesday night as a category 3, pushing ahead of it a massive and potentially deadly wall of water from the Gulf of Mexico, as well as “catastrophic” winds likely to cause significant property damage.

The cyclone, described earlier in the day by Joe Biden as “the storm of the century”, made landfall near Sarasota, Florida, just after 8:30pm ET, the National Hurricane Center (NHC) in Miami said. The storm was bringing deadly storm surge to much of Florida’s Gulf coast, including densely populated areas such as Tampa, St Petersburg, Sarasota and Fort Myers.

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Hurricane Milton intensifies to category 5 as Florida braces for ‘major impacts’

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Storm could make landfall on Wednesday as state prepares what could be biggest evacuation since 2017

Hurricane Milton has rapidly intensified into a category 5 hurricane, just two days before it is due to make landfall in Florida.

The National Hurricane Center (NHC) in Miami issued the updated forecast on Monday after saying the storm had become a category 4 hurricane more quickly than initially expected.

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US south-east reels from ‘catastrophic’ devastation from Hurricane Helene

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Communities are stranded, over 200 people have died with more expected, and more than 700,000 are without power

Rescue crews in parts of the south-eastern US were still searching on Friday for those missing as they entered the eighth day since Hurricane Helene roared ashore in Florida and became the deadliest mainland hurricane in the US since Katrina in 2005.

The death toll could grow higher, having surpassed 200 on Thursday, while the sheer scale of the devastation from wind and floods has slowed efforts to find many people’s loved ones and also get supplies to stranded communities and restore power to more than 700,000 people.

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Hurricane Helene: more than 200 dead as search for missing people continues

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Hurricane that made landfall as category 4 last week is described as one of deadliest storms in US history

A week after Hurricane Helene made landfall in the US, search-and-rescue teams continue to look for missing people in parts of the south-east that were devastated by the storm, and nearly a million people in the region remain without power.

Officials have reported at least 215 deaths across six states, and have warned that the toll is expected to rise as recovery efforts continue. A separate NBC News tally found that at least 202 people have died, including at least 98 in North Carolina, 19 in Florida, 33 in Georgia, 39 in South Carolina, 11 in Tennessee and two in Virginia.

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At least 40 people killed by Hurricane Helene in US south-east – latest updates

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Death toll continues to rise in Florida, Georgia, and the Carolinas; Helene downgraded to tropical depression

The National Hurricane Center has said Helene is now a tropical storm as it moves farther inland over Georgia. It noted that “life-threatening storm surge, winds, and heavy rains continue.”

In a 4am update, the National Hurricane Center said “Helene continues to move inland over central Georgia and is producing hurricane-force winds and heavy rainfall.”

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Biden declares emergency as Florida braces for Tropical Storm Helene

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Storm developing over Caribbean could become category 4 hurricane by Thursday as evacuations ordered in Florida

Joe Biden declared a state of emergency for Florida on Tuesday afternoon as the state braced for the prospect of Tropical Storm Helene swelling into a powerful hurricane heading for the state’s Gulf coast.

The US president ordered federal assistance to supplement state and local responses. The action authorizes the Department of Homeland Security and Federal Emergency Management Agency (Fema) to coordinate all disaster relief efforts to alleviate hardship and suffering, the White House said.

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Hurricane Francine makes landfall in Louisiana as category 2 storm

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Officials warn of life-threatening storm surge and flooding as evacuation orders in place in some parishes

Francine made landfall in south Louisiana on Wednesday as a category 2 hurricane as officials warned of life-threatening storm surge, flooding and 100mph winds.

There were evacuation orders in some parishes, as communities braced.

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Tropical depression, a type of cyclone, may form in Gulf of Mexico next week

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The system by Saturday had been dousing Texas and Louisiana with heavy rains for days

A tropical depression may form next week in the Gulf of Mexico, according to the National Hurricane Center.

In a forecast on Saturday afternoon, the NHC said that an area of low pressure had formed over the Bay of Campeche in the southern area of the Gulf of Mexico. It had been producing disorganized showers and thunderstorms.

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Corn sweat: crop moisture amplifies humidity and heat in US midwest

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Moisture from crops drives up already high humidity in areas where 55 million are under extreme heat alerts

You won’t believe your ears, but corn is making the extreme heat the US midwest is battling feel more intense, according to experts.

The moisture – or “sweat” – that corn and other crops release in high temperatures is contributing to the humidity in the air in the midwest US, where 55 million people have been under alerts for extreme heat in recent days. The increase in moisture pushes up dew points, making it harder for water vapor to condensate – and for it to feel cooler.

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