NY weather: Thunderstorms with marble-sized hail to hit Orleans and Monroe counties Sunday (2024)

The National Weather Service issued a weather alert at 3:22 p.m. on Sunday for strong thunderstorms until 4 p.m. for Orleans and Monroe counties.

The storms may bring wind gusts of up to 40 mph and marble-sized hail (0.5 inches).

"At 3:21 p.m., Doppler radar tracked a cluster of strong thunderstorms near Holley, or near Albion, moving east at 45 mph," according to the weather service. "Gusty winds could knock down tree limbs and blow around unsecured objects. Minor damage to outdoor objects is possible."

Locations impacted by the alert include Rochester, Greece, Irondequoit, Brockport, Hilton, Webster, Brighton, Gates-North Gates, Hamlin Beach State Park, Penfield, Spencerport, Holley, Clarendon, Kendall, Charlotte, Fancher, Morton, Rochester General Hospital and Braddock Bay.

The weather service comments, "If outdoors, consider seeking shelter inside a building."

Shielding yourself from approaching lightning: Expert safety guidelines

Lightning strikes the United States approximately 25 million times each year, with the bulk of these electrical discharges occurring during the summer months. Tragically, lightning claims the lives of about 20 individuals annually, as reported by the weather service. The risk of lightning-related incidents escalates as thunderstorms draw near, reaching its peak when the storm directly looms overhead. However, it gradually recedes as the tempest moves away.

To ensure your safety during a thunderstorm, consider the following recommendations:

1. Lightning safety plan:

• When venturing outdoors, it's vital to establish a clear plan for seeking shelter in case of lightning.
• Monitor the sky for threatening signs and listen for the sound of thunder. If thunder is audible, it's an indication that lightning is nearby.
• Seek shelter promptly in a safe location, preferably indoors.

2. Indoors safety measures:

• Once you've found shelter indoors, abstain from using corded phones, electrical appliances, or plumbing fixtures, and refrain from approaching windows and doors.
• These precautions help reduce the risk of electrical surges, as lightning can follow conductive pathways.

3. Wait for the all-clear:

• After the last lightning strike or thunderclap, wait at least 30 minutes before resuming outdoor activities.
• It's important to remember that lightning can strike even when a storm seems to have passed, so exercise caution.

When indoor shelter isn't available:

If you find yourself outdoors with no access to indoor shelter during a thunderstorm, take these steps to maximize your safety:

• Avoid open fields, hilltops, or ridge crests, as they expose you to greater lightning risk.
• Steer clear of tall, isolated trees and other prominent objects. In forested areas, stay close to lower stands of trees.
• If you're in a group, ensure that individuals are spaced out to prevent lightning current from transferring between people.
• Camping in an open setting during a thunderstorm is strongly discouraged. If you have no alternative, set up camp in a valley, ravine, or other low-lying areas. It's crucial to note that a tent provides no protection against lightning.
• Do not approach water bodies, wet objects, or metal items. Although water and metal do not attract lightning, they conduct electricity effectively and can pose significant risks.

In summary, when facing the threat of lightning, preparedness and vigilance are your best allies. By following these guidelines, you can significantly reduce the likelihood of lightning-related incidents and prioritize your safety.

Navigating heavy rain: Essential safety measures for wet roads

When heavy rain sets in, the risk of flooding and hazardous driving conditions rises. Whether it's prolonged rainfall or rapid runoff, being prepared is essential. Here are some valuable safety tips from the weather service to ensure you stay safe in heavy rain:

Beware of rapid water flow:

• In heavy rain, refrain from parking or walking near culverts or drainage ditches, where swift-moving water can pose a grave danger.

Maintain safe driving distances:

• The two-second rule for following distance is your ally in heavy rain. Extend it to four seconds to ensure safe spacing in adverse conditions.

Slow down and drive with care:

• On wet roads, slowing down is paramount. Gradually ease off the accelerator and avoid abrupt braking to prevent skidding.

Choose your lane wisely:

• Stick to the middle lanes to minimize the risk of hydroplaning. Outer lanes are more prone to accumulating water.

Visibility matters:

• Enhance your visibility in heavy rain by turning on your headlights. Watch out for vehicles in blind spots, as rain-smeared windows can obscure them.

Watch out for slippery roads:

• 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.

Keep a safe distance from large vehicles:

• Large trucks and buses can reduce your visibility with tire spray. Avoid tailgating and pass them swiftly and safely.

Mind your windshield wipers:

• Overloaded wiper blades can hinder visibility. If rain severely impairs your vision, pull over and wait for conditions to improve. Seek refuge at rest areas or sheltered 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.

In the face of heavy rain, these precautions can make a significant difference in ensuring your safety on the road. Remember to stay informed about weather conditions and heed guidance from local authorities for a secure journey.

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.