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515-mile-long flash of lightning that crossed at least three states has been named the longest in recorded historyAugust 2, 2025 -
A derecho has the US hot and bothered – here's what it isJuly 29, 2025 -
Colorado urges people to avoid driving due to dangerous ground-level ozoneJune 26, 2025 -
The Atlantic hurricane season kicks off – what to expectJune 3, 2025 -
Polar vortex ushers in life-threatening conditions for millions of Americans this weekend and into next weekJanuary 17, 2025 -
Fire tornadoes are a new risk in CaliforniaJanuary 15, 2025 -
It's about to get 'painfully cold' across the East CoastDecember 19, 2024 -
Bizarre weather phenomenon hits opposite US coasts at the same timeNovember 24, 2024 -
When will the skies over the US return from red and hazy?June 6, 2023