Weather ❯ Meteorology ❯ Temperature ❯ Heat Waves

Humidity

Heat Surges Across Eastern U.S. With Strong Storms Next

A high-pressure dome is driving early-summer temperatures far above normal.

Saturday Rain Will Dampen Plans Across the Northeast

Houston Logs First 90 Degrees of 2026 as Heat Index Nears 100

Mario's Tropical Moisture to Boost Midweek Thunderstorms as Heat Peaks in Southern California

Cold Front Triggers Thunderstorms in Michigan and Ground Stops at Chicago Airports

Severe Thunderstorm Alerts Span South and Midwest as Heatwave Engulfs Eastern US

UK Heatwave Peaks at 34°C as Nine Amber Health Alerts Take Effect

Heatwave to Peak Saturday as Storm Warnings Follow in U.K. and U.S.