HUDSON VALLEY, NY - Heavy rain Monday morning, with scattered thunderstorms, could cause flash flooding, the National Weather Service predicted in a hazardous outlook issued at 3:48 a.m.
For Orange, Putnam, Rockland and Westchester counties: There is the potential for heavy rainfall associated with showers and isolated thunderstorms this morning, and isolated flash flooding will be possible across the area. However, the threat of flash flooding remains low for areas outside the metro area thanks to antecedent dry conditions. Within the metro area, the threat is also low due to uncertainty if and where 1"+/hr rainfall rates may develop.
For Dutchess and Ulster: Isolated non severe thunderstorms are expected today, mainly during the afternoon and evening. Some of these showers and storms may produce locally heavy rainfall.
The Weather Prediction Center has placed the entire area in a marginal risk for excessive rainfall.
"Monday's downpours could lead to ponding on roadways as well as localized flash flooding, especially in low-lying areas," Courtney Travis, AccuWeather senior meteorologist.
Whatever amount, the rain is more than welcome. The nation's drought monitors said in the most recent report on the mid-Hudson region:
The NWS offers this look at the next 48 hours for southern Westchester:
The article Hudson Valley Hazardous Outlook: Heavy Rain, Flash Floods Possible appeared first on Ossining-Croton-On-Hudson Patch.