The National Weather Service urged people to avoid travel if a flash flood warning was in place for their area.

The National Weather Service has warned of "searing heat and oppressive humidity that occurs during the 'dog days of summer'." ...

Yahoo News used data from the National Oceanic and Atmospheric Administration to calculate the number of days in each county ...

This weekend into next week, an uptick in heat and humidity is headed for many regions. Maps show how hot and humid it will ...

FEMA’s maps are essential tools for identifying flood risks, but they have significant gaps that limit their effectiveness.

The number of structures at risk of flooding in the United States could be higher than previously thought, according to a ...

Tropical cyclones typically drop large amounts of rain along and near the storm's path. The slower and more significant the ...

Delta farmers just experienced historic, destructive flooding. Scientists say climate change played an important role in the ...

According to a map of drought conditions from Windy.com, the areas experiencing the most intense drought conditions as of Friday morning included parts of Utah, Arizona, Nevada, California, Colorado, ...

Rainy, damp weather along the eastern United States in summer 2025 has one upside: Fireflies love it.

Plant hardiness zones are shifting northward nationwide as the country continues to warm, affecting farmers, gardeners and ...

It is not unheard of to have multiple “100-year floods” or "1,000-year floods” in the same year, says John Nielsen-Gammon, ...