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Low Pressure Systems

Cool Spell Ends as Weekend Heat Builds Across Much of the U.S.

Gulf moisture will boost thunder chances by midweek.

New Rain Warning Issued as Flood Risk Persists and Forecasters Eye Possible Mid‑February Cold Snap

Holiday Travel Threatened by Split Weather: West Coast Flood Risk, Northeast Snow, Unseasonable Warmth Elsewhere

Hurricane Melissa Surges to Category 4 as Halloween Coastal Storm Track Remains Uncertain

Coastal Storm to Lash East Coast Late Sunday Into Monday; Bengaluru Under Heavy-Rain Alert