Environment ❯ Climate ❯ Weather Patterns ❯ Seasonal Changes

Temperature Variations

Mild Christmas, Then Wintry Mix: Storm To Ice Mid-Atlantic, Great Lakes and Northeast Friday

Forecasters warn shallow cold air will favor freezing rain that could snarl travel as watches expand.

Fog and Heavy Rain Prompt New UK Warnings as Flood Risk Persists

Midweek U.S. Warm-Up Sets the Stage for Late-Week Storm With Rain, Strong Winds and a Rapid Cooldown

Dangerous Cold Persists Monday Before Midweek Warm-Up Brings Rain to Eastern U.S.

Arctic Blast to Grip Much of U.S., From Deep South Freezes to Midwest Wind‑Chill Dangers

Midweek 80s Grip Coachella Valley as High Pressure Holds

Mild Weekend Fades as Tuesday Rainmaker Sets Up a Thanksgiving Cooldown Across Much of the U.S.

Mild, Mostly Dry Weekend Sets Up Midweek Rain and a Colder Thanksgiving

Pacific Storms Target Southwest as UK Cold Snap Gives Way to Weekend Rain Band

Met Office Widens Snow and Ice Warnings as Arctic Cold Bites

Met Office Warnings in Force as Arctic Cold Snap Brings Snow and Ice to Scotland and Northern England

Cold Front Sweeps East With Sharp Cooldown and Hazardous Winds

Warm Weekend Gives Way to Fast-Moving Cold Front, Gusty Cooldown Sunday

Midweek Warmup Spreads as Forecasters Track Late‑Week Storm and Aurora Chances

Arctic Blast Sweeps East, Triggering Lake-Effect Snow and Southern Freezes

Damaging Winds Ease in New England as Weekend Clipper and Early-Week Cold Target Much of the U.S.

Midweek Cold Front to Bring Damaging Winds Before Stronger Weekend Chill

Thursday Storm to Drench the Northeast With Gusty Winds as Halloween Looks Mostly Dry

Fall Cooldown Settles In as Weekend Rain and Regional Storm Threats Take Shape

Cold Front Clears the East as Gusty Winds, Cooldown and Advisories Follow