California is grappling with a severe heatwave, with temperatures soaring up to 47 degrees Celsius, coinciding with the July 4 holiday weekend. This extreme heat has exacerbated wildfire conditions, leading to multiple fires across the state. Firefighters are currently battling blazes near Yosemite National Park and in Butte County, with thousands of residents forced to evacuate.
In Mariposa County, near Yosemite National Park, a fire broke out Thursday evening, burning over 400 hectares and prompting mandatory evacuations. The fire, named the French Fire, was only 5% contained by Friday morning. The sky in Mariposa was lit bright orange by huge flames, and nearly 3,500 customers were left without power.
North of the state in Butte County, the Thompson Fire has burned nearly 3,800 acres and was 46% contained by Friday morning. This fire forced thousands to evacuate, although most were able to return home by Thursday. The region is still on high alert as the dry brush and gusty winds continue to pose a significant threat.
Governor Gavin Newsom has declared a state of emergency to mobilize more resources to combat the fires. He emphasized the state's readiness with new tools, technologies, and resources to protect at-risk communities. However, the ongoing drought and recent rainy winters have created an abundance of dry vegetation, turning it into fuel for the flames.
The heatwave is expected to continue, with the National Weather Service warning that it could extend into next week. Record-breaking temperatures are possible, and the prolonged heatwave is concerning. Last year was the hottest on record globally, and 2024 has a 50% chance of breaking that record, according to NOAA.
Firefighters are particularly concerned about the July 4 celebrations, as fireworks can easily ignite fires in the dry conditions. Authorities have urged the public to refrain from using fireworks to prevent any additional fires. The heatwave has already led to the cancellation of many holiday celebrations across the state.
