Update: Thunderstorms with quarter-sized hail and damaging winds in southwest Mississippi Saturday

Published 6:01 pm Saturday, December 28, 2024

On Saturday at 5:56 p.m. the National Weather Service issued an updated severe thunderstorm warning valid until 7:15 p.m. The warning is for Claiborne, Copiah, Hinds, Madison, Rankin, Simpson and Warren counties.

Wind gusts of up to 60 mph and quarter-sized hail (1 inch) are probable.

“At 5:56 p.m., severe thunderstorms were located along a line extending from near Redwood to near Mcnair, moving east at 50 mph,” states the NWS. “Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.”

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The thunderstorm is projected to affect the following locations:

  • Vicksburg, Newman, Oak Ridge, Reganton, Rocky Springs, Bovina, Youngton, Hermanville, Flowers, and Pattison around 6 p.m.
  • Carpenter and Edwards around 6:05 p.m.
  • Allen, Utica, Barlow, and Learned around 6:10 p.m.
  • Bolton, Dentville, and Brownsville around 6:15 p.m.
  • Glancy, Dry Grove, Jackson, and Raymond around 6:20 p.m.
  • Clinton, Hazlehurst, and Pocahontas around 6:25 p.m.
  • Martinsville, Beauregard, Byram, Crystal Springs, Gallman, Terry, and Wesson around 6:30 p.m.
  • Annandale and Ridgeland around 6:35 p.m.

According to the NWS, “For your protection move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect until 9 p.m. for northeastern Louisiana and central, south central, southwestern and west central Mississippi.”

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 NWS. 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 guarantee your safety in the midst of a thunderstorm, take into account the following recommendations:

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 a safe place to shelter, preferably indoors.

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.
  • Lightning can follow conductive pathways, and these precautions reduce the risk of electrical surges.

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 wooded 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 no alternative exists, set up camp in a valley, ravine, or other low-lying areas. Remember that a tent offers no protection against lightning.
  • 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 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

Rain can turn roads into hazards. Stay informed and follow these tips from the NWS to ensure safety during heavy rainfall:

Beware of swollen waterways:

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.

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 stay cautious:

If it is raining and the roads are wet, slow down. Take your foot off the accelerator and let your speed drop gradually. Never use the brakes suddenly because this may cause the car to skid.

Choose your lane wisely:

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

Prioritize visibility

Enhance your visibility in heavy rain by activating your headlights. Be particularly vigilant for vehicles in blind spots, as rain-smeared windows can obscure them.

Watch out for slippery roads:

The first half-hour of rain is when roads are slickest due to a mix of rain, grime, and oil. Exercise heightened caution during this period.

Keep a safe distance from large vehicles:

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.

Mind your windshield wipers:

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.

If the roadside is your only option, pull off as far as possible, preferably past the end of a guard rail, and wait until the storm passes. Keep your headlights on and turn on 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.

Source: The National Weather Service