California is bracing for a dangerous combination of extreme heat and high fire risk this week as people across the state celebrate Independence Day outdoors. Temperatures in the Sacramento Valley could soar to 115 degrees Fahrenheit, according to meteorologist Kate Forrest from the National Weather Service in Sacramento. Heat warnings have been issued for the region starting Tuesday and are expected to last through Saturday.
Forecasters anticipate the heat wave to start in inland California on Tuesday before spreading to the Pacific Northwest and Southern California later in the week. Heat watches, warnings, and advisories will be in effect across the West on Tuesday from southern Oregon to southeastern California’s low desert according to the National Weather Service.
The increase in temperatures is due to a strong high-pressure system lingering in the region. Governor Gavin Newsom has instructed emergency officials to activate the state’s operations center in response to the upcoming heatwave.
The hot weather could see nighttime temperatures exceed 80 degrees Fahrenheit in some areas, with inland California facing “extreme” conditions by Friday, as indicated on the Heat Risk Map from the Centers for Disease Control and Prevention and the National Weather Service.
Southern Oregon, including the Medford area, is also under a heat watch through Saturday. Meanwhile, Pacific Gas & Electric has warned of potential power outages in 10 California counties on Tuesday due to high winds and dry conditions.
Given the high temperatures and dry conditions, there is an increased risk of wildfires, prompting caution during Fourth of July celebrations involving fireworks. The California Department of Forestry and Fire Protection is monitoring 13 active fires in the state.
Climate change has been linked to the increased frequency and intensity of heat waves and wildfires. Analysis from Climate Central shows that regions like the Sacramento Valley are experiencing more fire-prone weather compared to previous decades.
With heat waves growing in frequency and duration, it is important for residents to take precautions to stay safe during extreme weather events.
Source: www.nbcnews.com
