Atlantic basin
Coverage of Atlantic basin in the Nexus archive.
- Elevated Storm Chances Early Week Before Saharan Dust Moves In
South Florida experiences elevated storm chances Sunday and Monday, with air quality alerts in Broward County due to fireworks. Saharan dust will move in by Tuesday, causing hazy skies, reduced rain chances, and hotter temperatures through Friday.
- Hot and Humid Fourth of July Weekend with Daily Afternoon Storms
South Florida experiences a hot and humid Fourth of July weekend with daily afternoon storms, heavy downpours, and localized flooding risks. Heat index values reach 103-108°F, prompting heat risk advisories. The Atlantic Basin remains free of tropical systems, and safety tips are provided for outdoor activities.
- More Storms Today with Heavy Rain & Street Flooding Possible
South Florida faces active weather with afternoon and evening storms, heavy rain, and potential street flooding. Temperatures will reach the low 90s with a heat index of 103-108, and the active pattern continues into Friday. The Fourth of July weekend will see a shift toward drier conditions on the East coast.
- Summer Heat Continues as Daily Storms & Saharan Dust Return
South Florida experiences hot, humid summer weather with daily afternoon storms and a Saharan Air Layer causing hazy skies. Heat index values reach up to 107°F, though no Heat Advisory is in effect, with Moderate to Major HeatRisk for outdoor activities. The Atlantic Basin remains free of tropical systems impacting the region.
- Dangerous flooding from Tropical Storm Arthur, first of the Atlantic season, threatens Gulf Coast
Tropical Storm Arthur formed off the Texas coast as the first tropical storm of the Atlantic season, threatening the Gulf Coast with dangerous flooding.
- Researchers predict slightly fewer hurricanes than usual this season
Researchers predict a less busy Atlantic hurricane season with 13 named storms. The forecast suggests slightly fewer hurricanes than typical for the basin.