NWSS also states that the extreme heat and lack of rainfall will increase flash drought risks across the area. What Is A Flash Drought Risk? According to drought.gov, "Flash drought is simply the rapid onset or intensification of drought. It is set in motion by lower-than-normal rates of precipitation, accompanied by abnormally high temperatures, winds, and radiation. Steps To Take When Flash Drought Is ForecastResources, including drought.gov, state the following steps should be taken when flash drought is forecast for an area:Protect Lawns, Gardens, and Agriculture - Water early or late in the day to limit evaporation.