The National Weather Service issued a flash flood warning for Allegheny, Washington, and Westmoreland counties on Wednesday at 5:38 p.m., which was in force until 8:45 p.m.
“Doppler radar showed thunderstorms causing a lot of rain across the region around 5:38 p.m. It has rained one to one and a half inches. The cautioned area may see up to 0.5 inches of additional rainfall. The weather service reports that flash flooding is either already occurring or will start soon. “Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas.”
The following locations are affected by the warning: Wickerham Manor-Fisher, Baidland, North Charleroi, Speers, Belle Vernon, Lynnwood-Pricedale, Finleyville, Long Branch, Dunlevy, Twilight, Gastonville, Monessen, Donora, Monongahela, Charleroi, New Eagle, and North Belle Vernon.
“Turn around, don’t drown when encountering flooded roads,” the weather agency adds. The majority of flood fatalities involve automobiles.
Understanding the differences between advisories, watches, and warnings
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Flash flood warning: Take action!
When a flash flood is either approaching or has already occurred, a warning is given. Moving to higher ground right away is essential in places that are prone to flooding. A flash flood is a quick, intense flood that can form in a matter of minutes to hours and even occur in places that aren’t currently receiving any rain.
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Flood warning: Take action!
When flooding is about to occur or has already started, a flood warning is issued.
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Flood advisory: Be aware:
When flooding is not predicted to become severe enough to warrant a warning, a flood advisory is issued. However, it still has the potential to be extremely inconvenient and, if careless, to result in circumstances that endanger life and/or property.
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Flood watch: Be prepared:
When the weather is conducive to flooding, a flood watch is issued. Flooding is not guaranteed, but it is a possibility.
Be flood-ready: Expert guidance from the weather service for your safety
Knowing and adhering to the weather service’s flood safety recommendations can be extremely helpful when camping in low-lying areas or in places that are prone to flooding:
Look for higher ground.
Moving to higher ground should be your first course of action if you’re camping in a low-lying location or in an area that is prone to flooding.
Observe evacuation directives:
Immediately comply with any evacuation orders issued by local authorities. Make sure your house is locked before you leave.
Cut off appliances and utilities:
Disconnect your appliances and utilities if you have the time. By doing this, the possibility of electrical risks during floods is decreased.
Steer clear of waterlogged regions and basements:
Avoid basements or rooms with electrical outlets or cords submerged in water. This lessens the chance of electrical mishaps.
Quick evacuation to keep you safe:
Evacuate right away if you see sparks or hear popping, crackling, snapping, or buzzing noises. Avoid going into water that might be electrically charged.
Avoid going on foot in floodwaters:
Never try to cross flooding on foot. Six inches of quickly flowing water can knock you off your feet with force.
When stuck, look for higher ground:
If you find yourself caught by flowing water, get to the highest position you can and call 911 to get help.
Flooding is more likely to occur during times of heavy rainfall, especially in low-lying and flood-prone locations. Driving through any water on the road, even if it appears to be shallow, must be avoided. The weather service claims that 12 inches of flowing water is enough to sweep away the majority of autos. Be knowledgeable and ready to stay safe.
Driving through downpours: Safety guidelines for wet roads
Roads can become dangerous when it rains. Keep yourself updated and heed these weather service recommendations to stay safe during periods of intense precipitation:
Watch out for flooding rivers:
Avoid parking or strolling close to drainage ditches or culverts during periods of intense rain, since the swift-moving water can be quite dangerous.
Keep your distances from other vehicles safe:
Keep a safe distance from the automobile ahead of you by following the two-second rule, and give yourself an extra two seconds if it’s raining a lot.
Reduce your speed and exercise caution:
Lowering your speed is essential on wet roads. To prevent skidding, gently release the gas pedal and refrain from applying sudden braking.
Pick your lane carefully:
On multilane highways, stay in the middle lanes to reduce the chance of hydroplaning because water tends to pool in the outer lanes.
Visibility is important.
Turn on your headlights to improve visibility in severe rain. Rain-stained windows can make it difficult to see cars in blind zones, so be especially alert for them.
Be cautious on slick roads:
During the first half hour after the rain starts, exercise additional caution. The road becomes slick when water combines with dirt and oil on the surface.
Stay a safe distance away from big cars:
Tire spray from big vehicles and buses can make it harder to see. Pass them quickly and safely, and refrain from tailgating.
Be mindful of your wipers:
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Heavy rain can overload the wiper blades. When visibility is so limited that the edges of the road or other vehicles cannot be seen at a safe distance, it is time to pull over and wait for the rain to ease up. It is best to stop at rest areas or other protected areas.
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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.
You may greatly lower dangers and protect your health when it rains a lot by adhering to these safety precautions. To ensure a safe and sound voyage, keep yourself updated on weather conditions and follow local authorities’ instructions.
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