Flash flood warning issued for Tioga County until Monday night caused by prolonged downpours

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Flash flood warning issued for Tioga County until Monday night caused by prolonged downpours
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On Monday at 8:06 p.m. a flash flood warning was issued by the National Weather Service in effect until 11:15 p.m. for Tioga County.

Published: May. 05, 2025, 8:10 p.m.On Monday at 8:06 p.m. a flash flood warning was issued by the National Weather Service in effect until 11:15 p.m. for Tioga County. "At 8:06 p.m., Doppler radar indicated heavy rain across the warned area.

Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly," says the weather service. "Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas." Locations impacted by the warning include Mansfield, Elkland, Covington, Millerton, Keeneyville, Tioga, Knoxville, Roseville, Tioga Junction, Osceola and Mansfield University. The weather service adds, "Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. In hilly terrain low water crossings are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route."A flash flood warning is issued when a flash flood is either imminent or already occurring. In flood-prone areas, it's crucial to move immediately to higher ground. A flash flood is a sudden and violent inundation that can develop within minutes to hours, and it can even happen in areas not currently experiencing rainfall.Flood advisory: Be aware: A flood advisory is released when flooding is not expected to reach a severity level necessitating a warning. Nonetheless, it can still cause considerable inconvenience and, without exercising caution, potentially lead to situations that threaten life and/or property.A flood watch is issued when conditions are favorable for flooding. It doesn't guarantee that flooding will occur, but it signifies that the possibility exists.Floods can pose a significant threat, especially if you live in a flood-prone area or find yourself camping in a low-lying region. To ensure your safety, the weather service offers essential flood safety guidelines:If you reside in a flood-prone region or are camping in low-lying terrain, the first step to safety is relocating to higher ground.If local authorities issue an evacuation order, heed it promptly. Prior to leaving, secure your home by locking it.If time allows, disconnect your utilities and appliances. This reduces the risk of electrical hazards during flooding.Steer clear of basements or rooms where water has submerged electrical outlets or cords. This helps prevent electrical accidents.If you notice sparks or hear buzzing, crackling, snapping, or popping sounds, evacuate without delay. Do not enter water that may carry an electrical charge.Never attempt to walk through floodwaters, even if they appear shallow. Just 6 inches of fast-moving water can forcefully sweep you off your feet.In the event 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, even if it does not appear to be deep. It takes just 12 inches of rushing water to carry away most cars, according to the weather service. Stay safe by being prepared and informed.Heavy rainfall may lead to flooding if prolonged or if there is excessive runoff. Excessive runoff can be a result of saturated ground and/or rainfall intensity. Follow these recommendations from the weather service to stay safe in heavy rain:Avoid parking or walking in close proximity to culverts or drainage ditches, as the swiftly moving water during heavy rain can potentially carry you away.Adhere to the two-second rule for maintaining a safe following distance behind the vehicle in front of you. In heavy rain, allow an additional two seconds of distance to compensate for reduced traction and braking effectiveness.On wet roads, reducing your speed is crucial. Ease off the gas pedal gradually and avoid abrupt braking to prevent skidding.Stick to the middle lanes to minimize the risk of hydroplaning. Outer lanes are more prone to accumulating water.Turn on your headlights and be careful of other vehicles to the rear and in blind spot areas as they are especially difficult to see through rain-spattered windows.The initial half-hour of rain is when roads are slickest due to a mixture of rain, grime, and oil. Exercise heightened caution during this period.Don't follow large trucks or buses too closely. The spray created by their large tires reduces your vision. Take care when passing them as well; if you must pass, do so quickly and safely.Overloaded wiper blades can hinder visibility. If rain severely limits your sight, pull over and wait for conditions to improve. Seek refuge at rest areas or protected spots. When stopping by the roadside is your only option, position your vehicle as far off the road as possible, ideally beyond guardrails. Keep your headlights on and activate emergency flashers to alert other drivers of your position. By following these safety measures, you can significantly reduce risks and ensure your well-being when heavy rain pours down. Stay informed about weather conditions and heed advice from local authorities to make your journey safe and sound. Advance Local Weather Alerts is a service provided by United Robots, which uses machine learning to compile the latest data from the National Weather Service. If you purchase a product or register for an account through a link on our site, we may receive compensation.

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