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Driving Through Heavy Rain

Rainy weather can turn a routine drive into a hazardous journey, making safe driving practices essential for protecting yourself and others on the road.

By: Sylvia Slezak | Aug 2024

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Photo by Pixabay.com adege

With floods being a frequent natural disaster in the United States, it's crucial to understand how to navigate wet conditions effectively. From ensuring your vehicle is properly maintained and equipped for rainy weather to evaluating your auto insurance coverage, being prepared can make all the difference.

Essential Tips for Safe Driving

Driving in rainy conditions is an inevitable part of life for most drivers, regardless of where they live. Whether it's a light drizzle or a torrential downpour, rain can significantly impact road safety, increasing the likelihood of accidents. Understanding how to handle your vehicle in such conditions is crucial for ensuring your safety and the safety of others on the road.

Here are practical tips and strategies to help you drive safely in the rain, so you can stay secure and confident, no matter the forecast.

Perform a pre-trip vehicle inspection

Before setting out, conduct a thorough inspection of your vehicle. Ensure that all critical components, such as headlights, tail lights, turn signals, and windshield wipers, are functioning properly. Rain can obscure visibility, making it essential to check that your lights and wipers are in good working condition. Additionally, inspect your tire treads---worn tires can severely diminish traction on wet roads. Regularly checking your washer fluid level and cleaning your windows is also crucial for maintaining visibility.

Be familiar with your route and road conditions

Familiarity with your route is crucial when driving in rainy weather, especially if you're new to the area. Roads react differently to rain depending on their construction and location. For instance, in southern states, rain may not always visibly affect the road surface due to the nature of the asphalt. However, it can still be slick. Be particularly cautious around low-lying areas and ditches prone to flooding. If possible, choose alternate routes to avoid these risky areas.

Delay or postpone your trip, if possible

When inclement weather is forecasted, the safest choice is to delay or postpone your trip if it's not essential. If you don't have an urgent need to travel, consider staying home until the weather improves. Just as you would avoid driving in heavy snow, it's wise to avoid driving in severe rain. By deferring your journey, you reduce the risk of encountering hazardous conditions and the potential for accidents.

Reduce your speed

One of the most important safety measures when driving in the rain is to slow down by reducing your speed. Wet roads significantly impact your vehicle's reaction time and braking efficiency. Ease off the accelerator earlier than usual to prepare for a slow-down or stop. Avoid using cruise control, as it can exacerbate problems if you hydroplane. Maintain a safe distance from the vehicle ahead---at least five seconds---to give yourself ample time to react to sudden stops.

Use your headlights

Always use your headlights when driving in the rain, even if the precipitation is light. This not only improves your visibility but also ensures that other drivers can see you. Most states mandate the use of headlights in rainy conditions. Proper use of headlights helps delineate your vehicle and enhance safety for all road users.

Adjust your windshield wiper speeds 

Your windshield wipers are crucial for maintaining clear visibility during rain. Adjust the wiper speed based on the intensity of the rain. In addition, consider using rain-repellent products that can help keep your windshield clear. Ensure your wipers are in good condition and replace them if they are worn out.

Keep a safe distance

Stopping distances are longer on wet roads. To accommodate for this, maintain a greater distance between your vehicle and others. This extra space will give you more time to react to any sudden changes in traffic conditions or obstacles.

Avoid driving through standing water

When driving through standing water, hydroplaning is a serious risk. To avoid it, steer clear of puddles and areas where water has collected. If the road markings are obscured by water, it's an indication that the water is too deep to drive through safely. Even shallow water can pose a risk, as it can cause your vehicle to lose traction and potentially stall the engine.

Handle hydroplaning correctly

If you find yourself hydroplaning, remain calm. Gently take your foot off the accelerator and steer in the direction you want the front of your car to go. Avoid making abrupt movements or slamming on the brakes, as this can lead to a loss of control.

Defog car windows

Rain can increase humidity inside your vehicle, leading to foggy windows. If your defogger isn't working effectively, try lowering a window slightly to help reduce interior humidity and improve visibility. If visibility becomes severely compromised, find a safe location to pull over until conditions improve.

Be prepared and stay safe

Driving in the rain requires a combination of caution, preparedness, and understanding of your vehicle's capabilities. By following these guidelines---performing a pre-trip inspection, being familiar with your route and road conditions, postponing your trip when possible, reducing your speed, using headlights, adjusting your windshield wiper speeds, defogging your car windows, maintaining a safe distance, avoiding standing water, and handling hydroplaning correctly---you can significantly reduce the risk of accidents and ensure a safer driving experience.

For additional resources on vehicle maintenance and insurance, and to find services related to vehicle safety, visit CityOf.com. Staying informed and prepared can make all the difference when navigating rainy road conditions.

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