The National Weather Service has issued a Flood Watch for New York City starting Wednesday, March 6, until Thursday, March 7. The forecast predicts heavy rain beginning in the early afternoon with periods of moderate to heavy rain continuing until midnight. Light rain will persist overnight, with showers possibly lingering into Thursday afternoon. Rainfall totals are expected to reach between 1.5 to 3 inches, with the heaviest rain falling between 3:00 p.m. and midnight. While rainfall rates could reach up to 1 inch per hour, extreme rates are not anticipated.
This heavy rain may lead to widespread minor flooding, especially in low-lying and poorly drained areas. Flooded roadways could cause travel delays, particularly during the evening commute, and some flood-prone roads may become impassable. Minor flooding of structures and properties is also possible, though the risk of significant flash flooding remains low. The primary flood threat is expected to diminish around midnight, but residual flooding may persist into Thursday morning.
In addition to heavy rain, winds are forecasted to be around 10-15 MPH, with temperatures in the low 50s. Winds may become breezy on Thursday, reaching speeds of 20-25 MPH.
The New York City Emergency Management Department, along with other city agencies, has activated the Flash Flood Emergency Plan and is closely monitoring conditions in collaboration with the National Weather Service. Crews from various city departments are already on the ground inspecting and clearing catch basins in flood-prone areas. Multiple city agencies have convened to prepare and respond swiftly to any emergent situations.
New Yorkers are advised to prioritize safety by staying informed through real-time updates from Notify NYC and news broadcasts. It’s recommended to allow for extra travel time, use public transportation when possible, and avoid driving into flooded streets or subway stations. Residents in flood-prone areas, especially those in basement apartments, should be prepared to move to higher ground if necessary.
Travel Advisory issued for moderate to heavy rain & widespread minor urban flooding on Weds.
🚨NWS has a Flood Watch from 1PM Wed to 6AM Thu. 🌧️ Expect 1.5-3 inches of rain. Expect disruptions in travel & stay updated w/ @NotifyNYC. For more info, visit https://t.co/Nqe5nsVoVK pic.twitter.com/R49TLRr9cp
— NYC Emergency Management (@nycemergencymgt) March 6, 2024
With another round of heavy rain and possible flooding in some low-lying areas heading our way, New Yorkers should start planning ahead of tomorrow's storm so they can stay safe.
Here's what I want you to know: all relevant city agencies have been activated and are prepared.
— Mayor Eric Adams (@NYCMayor) March 6, 2024
