State rivers shows moderate flooding, with the Ohio River reaching a level that has only been seen once in the last 28 years.

Devastating, life-threatening floods have already started in some states as an atmospheric river causes heavy rainfall.

Two months after deadly wildfires razed thousands of homes in the Los Angeles area, Cal Fire has released a new map showing fire hazard severity zones for the entire state. The maps were developed ...

The most recent risk assessment, outlined in maps published by the California Geological Survey, illustrate the devastation ...

California lands are classified as either moderate ... The fire hazard severity zone maps are like flood zone maps, and they ...

The risk of flooding from a major tsunami may be greater than many realized along California’s coastline, state officials reported in new study.

Some cities had fewer acres in the very high risk designation, but most of the region had more high risk acreage.

The Mississippi River was in a flood stage early Monday and over the weekend, the Wolf River reached its fourth-highest water level in history.

Flooding is the major concern for communities in Tennessee as heavy rain lingers. Find out where rivers are flooding with our ...

then a senior engineering geologist with the California Geological Survey tsunami unit, said in a statement in 2021. In the ...

then a senior engineering geologist with the California Geological Survey tsunami unit, said in a statement in 2021. In the latest update of the maps, potential tsunami flood areas were expanded i ...