The National Weather Service issued an updated severe thunderstorm warning for Lancaster and York counties at 6:51 p.m. on Thursday, with a 7:30 p.m. expiration time.
The storms are bringing with them wind gusts of up to 60 mph and penny-sized hail (0.75 inches).
“At 6:51 p.m., severe thunderstorms were located along a line extending from Glenmoore to Delta, moving southeast at 15 mph,” according to the meteorological service. “Expect damage to roofs, siding, and trees.”
Paradise, Quarryville, Gap, Delta, Wakefield, Smithville, Holtwood, Sunnyburn, Susquehanna Trails, Christiana, Georgetown, and Fawn Grove are among the places affected by the notice.
The weather service advises, “Avoid windows and stay inside a sturdy building. These storms are causing torrential rainfall, which could cause flash flooding. Avoid operating a car on flooded roads.
Shielding yourself from approaching lightning: Expert safety guidelines
Approximately 25 million lightning strikes occur in the United States annually, most of which take place in the summer. The weather service reports that lightning is the cause of death for about 20 persons each year. As thunderstorms get closer, the risk of lightning increases; it peaks when the storm is directly overhead and then progressively decreases as it passes.
Remember the following advice to stay safe during a thunderstorm:
Plan for lightning safety:
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When venturing outdoors, it’s crucial to have a lightning safety plan in place.
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Stay vigilant by monitoring the sky for ominous signs and listening for the telltale sound of thunder. If thunder is audible, it’s a clear indication of nearby lightning.
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Seek shelter promptly in a safe location, preferably indoors.
Indoor safety precautions:
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Once you’ve found shelter indoors, abstain from using corded phones, electrical appliances, or plumbing fixtures, and refrain from approaching windows and doors.
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These precautions help reduce the risk of electrical surges, as lightning can follow conductive pathways.
Hold off till the all-clear:
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After the last lightning strike or thunderclap, wait at least 30 minutes before resuming outdoor activities.
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Lightning can strike even when a storm has seemingly passed, so exercise caution.
When there is no indoor shelter:
Take these precautions to increase your safety if you are outside during a thunderstorm without access to inside shelter:
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Avoid open fields, hilltops, or ridge crests, which expose you to greater lightning risk.
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Steer clear of tall, isolated trees and other prominent objects. In forested areas, stay close to lower stands of trees.
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If you’re in a group, ensure that individuals are spaced out to prevent lightning current from transferring between people.
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Camping in an open setting during a thunderstorm is strongly discouraged. If no alternative exists, set up camp in a valley, ravine, or other low-lying areas. Remember that a tent offers no protection against lightning.
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Do not approach water bodies, wet objects, or metal items. While water and metal don’t attract lightning, they conduct electricity effectively and can pose significant risks.
In conclusion, readiness and alertness are your greatest allies while dealing with the threat of lightning. You may put your safety first and drastically lower the chance of lightning-related mishaps by adhering to these rules.
Rainy roadways ahead: Essential safety tips for heavy rain
There is a greater chance of floods and dangerous roadways when it rains a lot. The weather service has provided the following advice to help you keep safe during downpours:
Watch out for flooding rivers:
Avoid parking or strolling close to culverts or drainage ditches during periods of intense precipitation, as the swift-moving water can be quite dangerous.
Keep your distances from other vehicles safe:
To keep a safe following distance behind the car in front of you, follow the two-second rule. To account for decreased traction and braking efficiency in heavy weather, give yourself an extra two seconds.
Reduce your speed and drive carefully:
It’s crucial to slow down on wet roads. To avoid sliding, reduce the accelerator gradually and don’t brake suddenly.
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.
Put visibility first.
As rain-spattered windows make it more difficult to see other vehicles, turn on your headlights and pay attention to those in blind spots and behind you.
Be cautious on slick roads:
Because of a combination of rain, oil, and grime, roadways are at their slickest during the first 30 minutes of precipitation. Be especially careful during this time.
Stay a safe distance away from big cars:
Avoid following buses or big vehicles too closely. Their big tires produce a mist that blurs your eyesight. Additionally, be cautious when passing them; if you have to, pass swiftly and securely.
Be mindful of your wipers:
Visibility may be hampered by overloaded wiper blades. If the rain significantly impairs your vision, stop and wait for the weather to clear up. Seek cover in safe spaces or rest zones.
If you can’t avoid the roadside, pull off as far as you can, ideally past the end of a guard rail, and wait for the storm to pass. To let other cars know where you are, turn on your emergency flashers and keep your headlights on.
Taking these safety measures will significantly improve your road safety while it’s raining a lot. For a safe trip, keep yourself updated on weather conditions and follow local authorities’ instructions.
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