Extreme Heat Warning Spreads Across Midwest and Plains — September 5, 2026
Extreme Heat Warnings cover parts of Illinois, Missouri, Kansas, Iowa, Indiana and Kentucky as dangerous heat and humidity impact the Midwest.
Heat Wave
Extreme Heat and Air Quality Concerns Expand Across the Midwest – September 2, 2026
Extreme Heat Warnings cover parts of Illinois, Indiana, Kentucky, Iowa and Missouri, while an Air Quality Alert affects the St. Louis region.
Extreme Heat, Poor Air Quality and Fire Weather Threats Across the Southwest — August 28, 2026
Extreme heat, poor air quality, dry lightning and wildfire threats impact Arizona, California and Nevada as dangerous weather conditions continue August 28, 2026.
Extreme Heat and Fire Danger Surge Across California — August 27, 2026
Extreme heat and Red Flag Warnings threaten Southern and Central California with dangerous heat, dry lightning, gusty winds and wildfire risk.
Fire Danger Across the US: Fire Weather, Heat & Air Quality | July 29, 2026
Fire danger remains elevated across the US as high temperatures, dry conditions, and wildfire smoke continue impacting air quality nationwide on July 29, 2026.
Dangerous Heat Grips the United States – July 28, 2026
Dangerous heat grips the United States on July 28, 2026, with triple-digit temperatures and life-threatening heat index values affecting millions.
Extreme Heat Warning for Greater Mojave Desert Region – July 27, 2026
Extreme Heat Warning for northwest Arizona, southeast California, and southern Nevada. Temperatures up to 120°F threaten the Greater Mojave Desert Region.
Extreme Heat Warning for Phoenix Metro Area – July 26, 2026
Extreme Heat Warning for south-central Arizona, including the Phoenix metro area, as temperatures climb above 110°F. Stay informed and stay safe on July 26, 2026.
Floods 2026 Gusty Winds Heat Advisory Heat and Humidity Heat Wave 2026 Heavy Rainfall Summer Heat Thunderstorms Weather Watch
Memphis TN Heat Advisory and Extreme Heat Watch: Dangerous Heat Wave Targets the Mid-South
Memphis, Tennessee is under a Heat Advisory and Extreme Heat Watch as heat index values near 110°F. Learn what to expect, safety tips, and the…
New York and Washington Weather Update: Heat, Humidity, and Severe Storm Threats
Hot and humid conditions continue across New York and Washington, D.C. Learn about thunderstorm risks, flash flooding concerns, heat index values, and what residents should…
Heat Waves and Humidity: Why It Feels Hotter Than the Thermometer Shows
Learn why humidity makes heat waves feel hotter than actual temperatures, how the heat index works, and important safety tips to protect yourself during extreme…
Rise in Heat-Related Illnesses Across the U.S.: Summer Heat Safety Guide for Communities
Learn why heat-related illnesses are increasing across the United States, the dangers of extreme summer temperatures, warning signs to watch for, and how communities can…
Red Flag Warnings, Drought Conditions, and Fire Danger Across the United States
Learn how Red Flag Warnings, low humidity, drought conditions, thunderstorms, and strong winds increase wildfire danger across the United States and what you can do…
Heat Relief Arrives Across the Northeast as Cooler Air Moves In
Cooler temperatures and lower humidity are bringing welcome heat relief to the Northeast after days of summer-like warmth. See what’s causing the cooldown and how…
