Weather ❯Climate

Seasonal Changes

Summer Weather Summer Temperature Variations Temperature Trends Winter Weather Spring Weather Spring Monsoon Season Monsoon Winter

Lingering Showers and Flood Watches Sweep Chicagoland Early Sunday

High humidity fueled by agricultural 'corn sweat' is extending the storm system's reach into the early hours.

California Faces First Major Summer Heat Wave as Heat Dome Intensifies

Exceptional August Ridge to Trigger Triple-Digit Heat, Wind and Fire Risks in California

North Texas Cools with Storm Threats Before Heat Rebounds

High Pressure Ushers in Mild, Dry Weekend for Northeast Ohio

Persistent Cutoff Low Keeps Northern California Cool as Sierra Fire Risk Rises

Monsoon-Driven Storms Drench Colorado, Flash Flood and Severe Risks Persist

Offshore Low Keeps Northern California in the 70s This Week

Heat Dome Builds Over Midwest and East; Flood Watches Ease

Northern California Heat Advisory to Yield to Cooler Temperatures and Sierra Storms

Thunderstorms and Hail Sweep Northern Italy Ahead of Returning Heatwave

Flying Ant Swarms Continue to Invade UK During Yellow Heat Alert

Chicago Heat Wave Persists as Severe Storm Threat Looms

Record Spring Rain Spurs Urban Firefly Surge in New York and Chicago

High-Pressure Ridge Drives Brief Midweek Heat Surge in California

Jammu and Kashmir Schools Reopen With Early-Morning Sessions and Hybrid Classes

Met Office Warns of Possible Third UK Heatwave by Mid-July

Polar Cold Wave Persists Across Argentina with Yellow Alerts

France’s Record-Length Heatwave Officially Ends as Stormy Weather Brings Cooler Air

Early Flying Ant Swarms Underway Across UK With Record-Breaking Potential