Coastal Flood Warning mention contrasts with updated flood watch for Steuben and Tompkins

Coastal Flood Warning appears in broader coverage, but the National Weather Service issued an updated flood watch Saturday at 10: 55 a. m. that is in effect until 8 p. m. for Steuben and Tompkins counties because flood risk from ice jams remains possible.

Why Steuben and Tompkins are under a flood watch

The weather service said the combination of recent rain and snowmelt has increased flow along rivers and streams in Tompkins and Steuben counties. Ice on the rivers may break up and jam downstream, which can cause flooding in some low-lying areas along the river, and some park and trail areas have already experienced elevated water levels.

The update, issued Saturday at 10: 55 a. m. and set to last until 8 p. m., urged residents to monitor later forecasts and be alert for possible Flood Warnings and warned that those living in areas prone to flooding should be prepared to take action should flooding develop.

Coastal Flood Warning appears in the headlines but not in this inland update

The broader coverage has highlighted coastal threats, yet this particular National Weather Service update focuses on inland impacts from ice jams and higher river flows in Steuben and Tompkins counties rather than a coastal flood warning for shoreline communities.

How the weather service defines flood alerts

A flash flood warning is issued when a flash flood is either imminent or already occurring. The weather service described a flash flood as a sudden and violent inundation that can develop within minutes to hours and can even happen in areas not currently experiencing rainfall; in flood-prone areas, it is crucial to move immediately to higher ground.

A flood warning is declared when flooding is on the verge of happening or is already underway. A flood advisory is issued when flooding is not expected to be bad enough to issue a warning but may cause significant inconvenience and, if caution is not exercised, could lead to situations that threaten life and/or property. A flood watch is issued when conditions are favorable for flooding; it does not mean flooding will occur, but it is possible.

Safety steps residents should follow

The weather service offered specific guidance for people in flood-prone areas or camping in low-lying spots: move to higher ground as a first step and heed evacuation orders promptly. Before leaving, secure your home by locking it; if time permits, disconnect your utilities and appliances to minimize electrical hazards during flooding.

Avoid basements or rooms submerged in water that contain electrical outlets or cords. If you notice sparks or hear buzzing, crackling, snapping, or popping noises, evacuate immediately and avoid any water that may be charged with electricity. Never attempt to walk through floodwaters — even just 6 inches of swiftly moving water can forcefully knock you off your feet. If you become trapped by moving water, make your way to the highest point available and contact emergency services by calling 911.

During heavy rain, flooding is possible especially in low-lying and flood-prone areas. Never drive through water on the road; the weather service warned that 12 inches of rushing water can carry away most cars. The guidance also advises refraining from parking or walking near culverts or drainage ditches, where swift-moving water can pose a grave danger.

to monitor later forecasts and be prepared to act if Flood Warnings are issued; the current flood watch for Steuben and Tompkins counties remains in effect until 8 p. m.