The state's snowpack was dubbed "no-pack" this winter after ending the season at a record-low snowfall percentage. Precipitation for the state has been half to three-quarters of the historical average ...

Memorial Day weekend: wet for millions in East and Southeast, dry for most of the West Rain and cool weather gear will come in handy during many outdoor activities and ceremonies in the East, while ...

Neptune’s strangest moon Nereid may not be a captured object after all, but a survivor from the planet’s original moon system, according to a new study that is casting doubt into a long-standing ...

Over 10,000 homes are under mandatory evacuation orders as the Sandy Fire in Ventura County, California, spreads amid dry weather conditions.

A new type of drone, released by hurricane hunter aircraft, will gather data from just above the ocean's surface, a critical new factor that improves hurricane forecasts.

Severe thunderstorms packing damaging wind gusts, hail and localized flash flooding will stretch across southern portions of the Plains through late week. The threat of dangerous storms will be lower ...

The most critical supplies include water (at least one gallon per person), nonperishable food, flashlights with extra batteries, a first aid kit, and a weather radio. That weather radio earns its ...

Tuesday's severe weather will stretch from the Rio Grande in Texas to southern Ontario, with damaging wind gusts of 60-70 mph, flooding and hail possible. A separate small pocket of heavy, gusty ...

Florida on alert for Tropical Storm Sara as late-season storm may track toward US Provided Sara survives a track across Central America, it could retain some of its strength while over the Gulf of ...

Warming atmosphere fueling heavier U.S. rainfall and rising flood risk, AccuWeather analysis shows A new AccuWeather study of more than 60 years of rainfall records shows U.S. precipitation totals are ...

AccuWeather’s updated Atlantic hurricane forecast calls for more named storms, and a busy time ahead The season is already pacing well ahead of the historical average, and AccuWeather experts warn ...

March springlike surge to foster severe storms, heavy rain from Texas to Michigan and Ohio A shifting jet stream will send multiple storms from the southern Plains to the Great Lakes, unleashing ...