A flash flood is a sudden violent flood that can take from minutes to hours to develop. It is even possible to experience a flash flood in areas not immediately receiving rain. A flood warning is ...

Flash floods can be terrifying and dangerous, often striking with little or no warning. They are the result of heavy rainfall ...

Johannesburg Emergency Services (EMS) reported several flash floods across low-lying areas ... Earlier this month, heavy rain wreaked havoc in several areas in Gauteng, with floodwaters affecting ...

Ski venues at Adanac and Lively are closed because of mild weather, and Environment Canada is warning of wonky weather with a ...

There is a marginal risk of excessive rainfall for the northern half of Sonoma County, meaning that there is at least a 5% probability of rainfall that could cause flash floods. Rain totals in the ...

When mountain permafrost thaws and glaciers melt, glacial lakes can become lethal flood risks for anyone downstream.

that flash floods could occur, with wet weather forecast for later in the week. A monsoon surge is expected between Mar 19 and Mar 21, bringing moderate to heavy rain across Singapore, said the ...

It is even possible to experience a flash flood in areas not immediately receiving rain. A flood warning is issued when flooding is imminent or occurring. A flood advisory is issued when flooding ...