Home / Weather / Syracuse Drenched: Flash Flood Warning Issued!
Syracuse Drenched: Flash Flood Warning Issued!
3 Sep
Summary
- Flash flood warning issued for Onondaga County until 2 p.m.
- 1 to 2 inches of rain have already fallen, with more possible.
- Authorities urge caution and advise against driving on flooded roads.

A flash flood warning was issued for Onondaga County, remaining in effect until 2 p.m. today. Doppler radar indicated thunderstorms have already deposited between 1 and 2 inches of rain, with the possibility of an additional inch. This heavy rainfall has resulted in flash flooding in several areas around metro Syracuse.
Small creeks, urban areas, streets, and low-lying regions are particularly vulnerable. The National Weather Service has identified Syracuse, Baldwinsville, Cicero, and Liverpool among the impacted locations. Residents are strongly advised to exercise extreme caution and to avoid driving through any flooded roadways. Understanding weather alerts is crucial, with warnings indicating imminent or occurring flash floods requiring immediate action.
Flood safety guidelines emphasize seeking higher ground, adhering to evacuation orders, and disconnecting utilities if possible. It is critical to avoid flooded basements and submerged areas due to electrical hazards. Never attempt to walk through floodwaters, as even shallow, fast-moving water can be dangerous. If trapped, reach the highest available point and contact emergency services. Driving through flooded roads is hazardous, as just 12 inches of rushing water can carry away most cars.