Rachel to drench southwestern US; flash flooding to threaten lives, property Heavy rainfall from Rachel will unleash flash flooding and mudslides over the interior Southwest from Sunday to Monday.

Damaging winds will pose the greatest threat across southeastern New England, with gusts potentially reaching hurricane force and causing tree damage and power outages. "Many trees still have their ...

Four days of persistent wind, flooding and dangerous surf have left coastal communities in Virginia and North Carolina dealing with inundated streets and damaged pavement as the season’s first ...

Will 2026 go down with no Atlantic hurricanes? There is a risk of tropical development near the Southeast Coast around midmonth, but the overall tropical Atlantic activity is forecast to be minimal in ...

Waters across much of the eastern Pacific are several degrees warmer than the historical average. Combined with low wind shear, these conditions are favorable for rapid intensification. Simon has ...

Specialists attribute the increase in sargassum influxes to rising ocean temperatures, greater nutrient availability and prolonged hours of solar radiation.

Isaias makes landfall along central Gulf Coast as flooding, damaging winds spread inland Isaias made landfall in Destin, Florida, and while storm surge and winds are subsiding near the Gulf Coast, ...

Wind shear, which is the change in wind speed or direction in the atmosphere, can disrupt a developing tropical system. "We expect this mass of showers and thunderstorms to overcome wind shear and ...

The heat will coincide with an elevated wildfire risk. Through Sunday, a few weak disturbances are expected to traverse the large dome of high pressure over the Southwest, resulting in periods of ...

Isaias to sweep from central to northeastern US this weekend with soaking rain, gusty winds The impacts from Isaias will extend well inland this weekend, with flooding downpours, strong winds and ...

Cold air to trigger frost, freeze across interior Northeast as autumn chill takes hold A sharp chill will bring widespread frost and freeze conditions to the interior Northeast and mid-Atlantic late ...