Heat Waves

Temperature Temperature Records Extreme Weather Extreme Temperatures Extreme Weather Events Temperature Extremes Extreme Heat Health Risks Record Temperatures Temperature Alerts

L.A. County Warns Against Ocean Water Contact at Six Beaches After Bacteria Spikes

Routine monitoring flagged site‑specific hot spots with 100‑yard caution zones posted at outlets and piers.

About a Dozen Cactus League Games Moved to Evenings as Rare March Heat Builds

California Ski Resorts Cut Seasons Short as Heat Wave Strips Sierra Snow

Cactus League Adjusts as Early Heat Wave Triggers Night Games and Cooling Measures

LA County Updates Beach Bacteria Advisories During Heat Wave

Rio de Janeiro Enters Heat Protocol Level 3 as Maximum Hits 39.2°C

Victoria Declares State of Disaster as Extreme Bushfires Follow Brutal Heatwave

Woman Hospitalized With Severe Foot Burns From Scalding Sand in Valeria del Mar

Climate Change Made Iberian Fire-Weather 40 Times More Likely, Analysis Finds

Rip Currents, Sneaker Waves Prompt Beach Hazard Warning for Bay Area Through 11 P.M.

Wildfires Climb Past 80 in B.C. as Heat Wave Lingers

Heatwave Alters Attendance as Gràcia Festivities See Tensions Over Tap Ban

Authorities Probe Death of 4-Year-Old Left in Locked Car During Negev Heat Wave

Israel’s Heatwave Shatters Temperature and Power Records

UK Health Agencies Reinforce Heatwave Warnings for Millions Taking Medications

Boston Declares Third Heat Emergency of Summer as Wildfire Smoke Compounds Risks

French Roads Paralyzed by Record 1,241 Kilometers of Traffic Jams

Communications Tower Collapse Interrupts Power for 25,000 ComEd Customers

Natoma Station Elementary Janitor Arrested on Human Trafficking and Child Sex Charges

Tigger Performer Collapse at Shanghai Disneyland Prompts Calls for Safety Policy Overhaul