Governor Newsom declares a state of emergency to bolster resources against severe weather impacts
Category: Climate & Environment
As California braces for a potentially historic El Niño, Governor Gavin Newsom has taken proactive measures by declaring a state of emergency on September 22, 2026. This declaration is aimed at ensuring communities across the state have the necessary resources to face the anticipated impacts of severe winter weather, including heavy rainfall and flooding. Newsom emphasized the importance of community support, stating, "California is strongest when we look out for one another. That is what this action is about." He added, "Giving communities the support they need, giving first responders the tools to do their jobs, and giving families the confidence that their state is ready."
The state of emergency allows for the mobilization of various resources, including flood-fighting supplies such as sandbags and pumps, preparations for the National Guard to assist with flood response and search and rescue efforts, and fortifications for roads and infrastructure. State environmental and natural resources agencies are also set to fast-track permitting processes in anticipation of flooding and landslides.
But what exactly does this mean for Californians? The effects of El Niño are expected to be pronounced this year. Typically, El Niño brings wetter and more intense winters to California, which increases the risks of severe winter storms, heavy rainfall, landslides, and flooding. This year's El Niño is predicted to be the strongest in recorded history, with climate scientists noting that it is nearly 40% stronger than those observed before the Industrial era. Already, California has experienced coastal flooding and erosion in towns such as Malibu, Laguna Beach, and Long Beach, attributed to El Niño and Pacific hurricanes.
Climate change plays a role in intensifying weather events, and El Niño is no exception. According to recent studies, the Pacific Ocean can expect a temporary rise in sea levels ranging from 6 inches to 2 feet this winter, which heightens the risk of coastal flooding and erosion. The governor's office has urged residents to take precautionary measures, including signing up for emergency alerts, assessing their flood risks, and preparing evacuation plans and emergency kits.
Cal OES director Caroline Thomas Jacobs stated, "We are not waiting for this season’s storms to be on our doorstep. By planning early and coordinating resources ahead of El Niño, we are working to protect lives and property across California." This proactive stance aims to mitigate the potential impacts of severe weather conditions that could arise as a result of this strong El Niño event.
Meanwhile, the effects of El Niño are not confined to California. In the Midwest, the Niño 3.4 index reached a record high of +3.05 degrees Celsius above normal on September 19, 2026, tying the all-time daily record set in 2015. This surge in sea-surface temperatures indicates that El Niño has reached its peak strength two to three months earlier than anticipated. NOAA's Climate Prediction Center projects a greater than 90% chance that this very strong El Niño will persist through the winter of 2026-2027.
The implications for winter weather in Indiana are notable. Historical data shows that strong El Niño events typically lead to reduced snowfall across the state. For example, Indianapolis averages just 11.4 inches of snow during strong El Niño winters, which is about 45% of the normal snowfall. Fort Wayne sees approximately 19.2 inches (about 59% of normal), and South Bend averages 56.4 inches (around 89% of normal). This trend indicates that warmer ocean temperatures can significantly alter winter weather patterns.
In addition to snowfall changes, the subtropical jet stream is expected to bring more active weather across the southern U.S. and East Coast. This could result in increased rainfall, severe weather, and the potential for nor’easters along the East Coast. It's important to note that an average snowfall composite is not a definitive forecast; individual seasons may still experience substantial snowstorms, even if the general trend is toward less snow.
As winter approaches, the question remains: how will these weather patterns impact daily life? With the potential for an icy mix rather than snow, the risk of hazardous conditions increases. The interplay between El Niño's influence and local weather phenomena creates a complex picture for meteorologists and residents alike.
Back in California, the state’s coastal regions are already feeling the effects of this year's El Niño. Coastal flooding has been reported, raising concerns for both residents and local governments. The combination of rising sea levels and increased storm activity poses a serious threat to infrastructure and safety. Local towns are taking steps to prepare, but the scale of potential flooding necessitates a coordinated response.
In light of these challenges, Governor Newsom's declaration of a state of emergency reflects a commitment to safeguarding communities. As he stated, "Giving communities the support they need" is not just a slogan, but a necessary action in the face of changing climate patterns and the unpredictable nature of El Niño.
As the winter season approaches, Californians are encouraged to remain vigilant and prepared. The state is working to equip communities with the resources they need to navigate the challenges posed by this historic El Niño. With the stakes high, proactive measures and community support will be key in facing what lies ahead this winter.
In the end, the message is clear: preparedness is not just a precaution; it is a necessity as California and other regions brace for the impacts of a powerful El Niño.