Dozens evacuated after flash-flood event near Bright Angel Canyon and Phantom Ranch, officials say

One person died and about 15 people were missing or unaccounted for after a major flash flood swept through the Grand Canyon national park in Arizona on Saturday afternoon, according to the National Park Service.

The flash-flood event occurred in the area of Bright Angel Canyon and the Phantom Ranch, where park staff and the Arizona department of public safety had evacuated more than 60 people as of Sunday morning.

Jack Klein takes heat readings, gives fans to overheated passengers and lugs big jugs of water into the stations

On a recent August day in the subterranean furnace of New York City’s subway, one bearded, curly haired man was studying his phone for different reasons than the other wilting passengers – to track the soaring temperatures and ponder how underground train stations can cool down in an era of climate crisis.

Jack Klein, a 31-year-old construction site manager, has in the past two years taken it upon himself to become a sort of guerrilla subway heat operative, sticking teardrop-shaped thermometers to steel beams in seven of the hottest Manhattan stations and posting social media videos of the hades-like summer temperatures that commuters have to endure.

As wildfires rage and intense heat builds across the region, daytime highs of 110-11F (43-46C) are forecast

Surging temperatures are expected to broil more than 45 million people as a heat dome settles in across the south-western US through the end of August and into early September, according to the National Weather Service (NWS).

As wildfires rage in some parts and intense heat builds across the region, daytime highs of 110-115F (43-46C) are forecast, with limited cooling relief in the evenings and overnight. Experts predict that some record highs could be tied or broken this month and the weather agency warned of the scorching late summer heat as a potential health hazard.

Tens of thousands are still under evacuation orders or warnings amid ‘human-caused’, wind-driven blaze

The Hawk fire is about 27% contained, authorities said on Monday afternoon, two days after the fast-moving, wind-driven wildfire sparked near Reno, Nevada.

Authorities added that 23,000 people are under a “go-now” order and 40,000 people are under a “get-set” warning, an improvement from the 90,000 Nevadans under evacuation orders or warnings on Monday morning.

Weather service warns of flooding and mudslides, particularly in areas strongly affected by previous storm

Tropical Storm Moke is poised to slam into the south of Hawaii’s islands, with forecasters predicting heavy rains and strong winds on Saturday evening, just days after the region was hit by Hurricane Lala.

As with Hurricane Lala, the Big Island is expected to bear the brunt of Moke’s rain and heavy winds as it passes south of a direct hit late on Saturday and into Sunday.

33,124 residents still in the dark as utility company says it is working to restore power in north-west of state

Thousands of residents of north-west Indiana on Saturday were headed for their 11th day without electric power after storms swept through the state, toppling trees and power lines, earlier in August.

The powerless conditions have led to food lines, closed businesses, dead phones, no schools, spoiled food, dirty clothes, dry gas pumps and a multitude of other deleterious effects on life without energy.

First responders also rescued flood-stranded people after storms unleashed heavy rains in the US north-east

Residents in Delaware’s capital and on Long Island, New York, were picking up the pieces on Friday after tornadoes touched down during sudden storms that battered the north-eastern US with heavy rains and left dozens of people stranded in their cars during flash flooding.

In Atlantic Beach on Long Island, the long peninsula that stretches out into the ocean to the east of New York City, images posted on social media showed a large funnel cloud over the water and small buildings torn apart at a beach club.

Storm also caused destructive flooding and damage to homes and infrastructure with one woman dead

• Tropical storm Lala wreaks ‘devastation’ to some areas of Hawaii’s Big Island

Crews in Hawaii are working to restore power to thousands of residents after the outer bands of Hurricane Lala battered the islands over the weekend, causing destructive flooding and killing one person.

On the hard-hit Big Island, crews were working to clear and restore roads, but some communities on the southern end of the island remained isolated as they were cut off from communication.