dangerous and potentially deadly heat settle down over southwest US for in next several days, with temperature in a little locations It is expected to break records and exceed 110 degrees.
Over 22 million people in California, Nevada and Arizona are under some sort of of heat- related alert, at least through part of over the weekend, the National Weather Service said. BUT heat wave is defined as a period of abnormally and uncomfortably hot and unusually humid weather it lasts for two or more days.
“Please protect yourself” – Weather Service. office in Phoenix warned residentsbye in office in Sacramento said that heat affects everyone, not just people most sensitive to heat risk. meteorologists in San Diego advised residents learn signs of heat exhaustion and heat Stroke.
That’s what you are should know.
What is the prognosis?
It will be dry and very hot. excessive heat warning was in effect until Sunday evening for San Diego area, where it was predicted that the temperature would reach 117 degrees. Similar sultry conditions were expected around the Grand Canyon and other parts. of central Arizona, including Flagstaff. Las Vegas and city accustomed to high temperatures, could reach 110 degrees. A little of the most extreme heat predicted in Death Valley, along the California-Nevada border, where mercury could rise up to 121 degrees.
excessive heat the clock was in effect until Saturday for big band of California from Sacramento to Los Angeles. Temperature up up to 106 degrees expected in the San Joaquin Valley and the lower foothills of the Sierra Nevada, while highs in the Bay Area can reach 102 degrees. In Los Angeles, the temperature can reach a maximum out at 105 degrees.
BUT small chapter of Northern California and western Nevada were under heat recommendations until at least Friday. Temperature around region they were expected to exceed out about 100 degrees.
How bad will it work?
Don’t expect heat calm down at any time soon. This is the beginning of potentially scorching summer.
In a report released last month, the National Oceanic and Atmospheric Administration said that above-normal temperatures were likely to be observed in almost all regions. of lower 48 states in June, July and August except for small areas in Pacific Northwest and Northern Plains. In addition to high temperatures, the agency expects below-normal rainfall in the west, which continues to fall. face prolonged drought.
What are the precautions should I take?
it first heat event of summer season, meteorologists said, adding that many people not yet used to heat and, perhaps more more than usual under the influence of high temperatures.
Forecasters said now good time ensure that the cooling systems were in good operating procedure. They are also told to stay in air-air-conditioned rooms and reminded residents that children and pets should never be left one in vehicles.
As always, staying hydrated during heat events is key. drink water more than usual and avoid dehydration of alcoholic, sugary or caffeinated drinks.
What is it heat index?
heat index is a measure of how hot it really feels outside when along with humidity and other factors are taken into account with temperature, according to Kimberly McMahon, meteorologist with National Weather Service.
While heat index is usually used to provide more exact measure of what does he feel like outside meteorologists also use specify it exactly how a lot of heat human body can be endured. Dizziness, thirst and heavy sweating are signs of heat exhaustion, according to the weather service. Signs of heat stroke more serious and may include confusion and loss of consciousness, in what case call 911 and move man to the cooler area.
When will it end?
depending on in the hottest location Warnings expire by Saturday or Sunday evening.
Recent heat the waves were deadly.
Late last moon burning heat and the moisture is knotted or broke heat records in cities from Texas to Massachusetts. As well as last summer, record-violation heat over The Pacific Northwest brought doom of hundreds of people and endangered health of workers in fields and warehouses.
deadly weather event would be nearly impossible without climate change, according to team of researchers.
