Heat Wave

CNN's Harry Enten rounds up the key political storylines heading into the next election cycle, covering competitive Senate races, signs of a Democratic 'blue wave', and corruption allegations involving Donald Trump. The roundup breaks down polling trends and what the numbers suggest about voter mood. Viewers are engaging heavily with the analysis as attention shifts to upcoming contests.

Doctors are warning that people taking GLP-1 medications, such as Ozempic and Wegovy, face heightened health risks during the ongoing heat wave. The drugs can contribute to dehydration, partly because they reduce appetite and thirst, and side effects like vomiting can worsen fluid loss. Medical experts are advising patients on these weight-loss and diabetes medications to stay hydrated and take precautions as temperatures climb.

A wave of cooling is settling over parts of Russia as September ends. Forecasts for Chuvashia warn of dense fog with visibility under 500 metres, while Krasnoyarsk expects rain and temperatures down to +7°C over the final weekend of the month. Local outlets are also noting the start of the heating season as the colder weather arrives.

Weather in Cancún is drawing attention as forecasts point to continued heat and rain across Quintana Roo. A tropical wave moving over the Yucatán Peninsula, combined with upper-atmosphere disturbances, is expected to bring partly cloudy skies, strong showers with lightning, and temperatures reaching 35 degrees. Local outlets are publishing daily updates as conditions shift through early October.

Author John Green is speaking out about the wave of book bans in the United States, saying his novel — reportedly the country's most banned book — has made everyday life awkward for him. In remarks reported by The Independent, Green said 'it's uncomfortable to be at the grocery store,' reflecting on the personal toll of the censorship campaigns. The comments add to an ongoing national debate over school and library book removals.

Los Angeles is facing an unusually hot October, with local outlet LAist warning that the heat is expected to persist for an extended period. Residents are being told to prepare for above-normal temperatures lasting well beyond a brief spike, raising concerns about health impacts, fire risk and strain on the power grid across Southern California.

An unseasonal heat wave is sweeping across Southern California in October, bringing unusually high temperatures to the Los Angeles area and surrounding regions. Residents are discussing the late-season warmth, which comes as climate patterns increasingly push extreme heat beyond the traditional summer months.

Health officials have issued ocean water warnings for beaches across Southern California as a heat wave continues over the region. The advisories typically caution swimmers about elevated bacteria levels near storm drains and outfalls, which can rise in warm weather. Beachgoers are being urged to check water quality postings before entering the ocean during the hot spell.

A mass of cold air is bringing an abrupt shift in temperatures across Brazil, marking the end of a heat wave and pushing lows down to around 0°C in southern areas. Weather outlets are warning of a sharp cold snap, and people are discussing the sudden swing from extreme heat to near-freezing conditions and what it means for the coming days.

Downtown Los Angeles reached 102 degrees, setting a record as a heat wave moved into Southern California. The extreme heat is the region's first major hot spell of the season, prompting warnings for residents to limit outdoor activity, stay hydrated and check on vulnerable neighbours as temperatures climb across the area.

Museums and public art institutions are changing how they conserve outdoor artworks as heat waves, floods and storms become more frequent. Conservation approaches built for stable climates are being revisited, with institutions weighing new materials, protective measures and relocation of vulnerable pieces. The shift reflects a growing recognition that climate extremes now pose a direct, ongoing threat to art displayed in public spaces worldwide.

A scorching heat wave continues across Europe, with record-breaking high temperatures reported in the United Kingdom and France. Authorities are urging residents to stay hydrated and limit outdoor activity as the extreme heat persists, while the unusually high readings for the season are drawing widespread attention and concern about impacts on health and infrastructure.

The Los Angeles area is facing an extreme heat wave forecast to last at least a week, according to a New York Times weather report published October 2. The prolonged heat raises concerns about health risks, wildfire danger and strain on the power grid across Southern California as residents brace for an unusually long stretch of high temperatures.

A dangerous heat wave has reached Los Angeles, prompting the Los Angeles Times to publish guidance on how long the extreme temperatures will last. Residents are being warned about health risks as the region braces for prolonged high heat, with authorities urging caution and preparation during the event.

Tickets for the Los Angeles Dodgers' National League Division Series Game 1 remain available ahead of the playoff opener, with triple-digit temperatures forecast in Los Angeles. The unusual combination of unsold postseason seats and a dangerous heat wave is drawing attention, as fans weigh whether to attend the game in extreme conditions or watch from home.

Meteorologists in San Diego are warning that the region faces another extended and punishing heat wave. Forecasters expect temperatures to stay dangerously high for a prolonged stretch, raising concerns about health risks, strain on the power grid, and wildfire danger across Southern California. Residents are being advised to prepare for the extreme conditions in the days ahead.

Auburn Roundtable has released its Week 5 predictions for Southeastern Conference football, offering picks and analysis ahead of the weekend's slate of games. The feature, published via Yahoo Sports, joins a wave of weekly SEC prediction roundtables as conference play heats up and fans debate outcomes for Auburn and its rivals.

A wave of price adjustments takes effect in Japan this October, touching everyday products and services. Changes include a tax cut on beer alongside levy increases on quasi-beer and heat-not-burn tobacco products, affecting household costs for many consumers.

A Hindi-language weather news segment is warning that a 'super' El Nino event could be forming, described as the kind of phenomenon seen once in roughly 150 years, with potentially disastrous consequences worldwide. The report links the alert to ongoing heat waves and broader climate change, urging viewers to prepare for extreme temperatures and disrupted weather patterns across the globe.

An exceptionally long heat wave is gripping Southern California, with the Los Angeles Times reporting that the hot conditions could persist until mid-October. The prolonged event raises concerns about fire danger, strain on the power grid, and health risks for residents during an unusually extended stretch of heat.

WWE's NXT Heatwave event is being discussed alongside the Spanish phrase 'Ola de Calor', which translates to heat wave. Posts linking the two have surfaced as the professional wrestling event gains attention. The connection appears to be a play on words between the weather term and the event's name.

Audiobook retailer Libro.fm and Silent Book Club are organizing a read-in for Banned Books Week, an annual event highlighting attempts to remove books from libraries and schools. The initiative invites readers to gather and read challenged titles in unison, adding to a growing wave of industry responses to rising book censorship efforts.

New reporting highlights that Earth's ocean floor plays a far larger role in regulating the climate than previously understood. The seafloor influences how heat and carbon are stored and exchanged between the ocean and the atmosphere, processes that are central to climate models and projections. Coverage on multiple outlets is drawing attention to how much of the planet's climate machinery sits beneath the waves, largely out of sight.