A crashed truck lies on its side on the highway

How Does Weather Impact Liability in FedEx Delivery Truck Accidents?

Law Offices of Steven Zwick March 17, 2025

When it comes to FedEx delivery truck accidents, weather plays a pivotal role in determining liability. Adverse weather conditions, such as rain, fog, snow, or high winds, can create hazardous driving environments and increase the likelihood of accidents. However, bad weather doesn’t automatically absolve drivers or FedEx from liability.  

Instead, courts and insurance companies often examine multiple factors to determine which party is at fault in a weather-related accident. At the Law Offices of Steven Zwick, we are experienced in helping those involved in delivery truck accidents determine fault and hold the responsible parties accountable, especially if weather conditions impact the accident. 

Weather Conditions that Contribute to Liability 

In any delivery truck accident, including those involving FedEx delivery trucks, weather can be influential when it comes to assigning responsibility for an accident. Some of the primary weather conditions can impact liability in FedEx delivery truck accidents include the following: 

  • Rain and hydroplaning: Rainy conditions can significantly impact visibility and road surface friction, making it more difficult for drivers to navigate safely. Additionally, rain can cause trucks to hydroplane on wet roads, leading to loss of control and potential accidents. 

  • Fog: Fog can create treacherous driving conditions by reducing visibility and making it difficult for drivers to see hazards on the road. In some cases, fog can be so thick that it is impossible to see more than a few feet ahead, increasing the risk of accidents. 

  • Snow and ice: Snow and ice can create dangerous road conditions. Slippery roads can cause vehicles to lose traction and control, leading to accidents. In addition, snow and ice can also impact visibility, making it difficult for drivers to see other vehicles or hazards on the road. 

  • High winds: In Southern California, the Santa Ana winds can pose significant challenges for FedEx delivery truck drivers. High-profile vehicles like large delivery trucks are especially susceptible to tipping or drifting under strong wind gusts. 

  • Flooding: Heavy rainstorms can lead to flash flooding, particularly in areas with poor drainage. Flooded roadways can cause hydroplaning, and large delivery trucks may also create splashback, which can reduce visibility for other drivers and potentially lead to an accident. 

In situations where a FedEx truck is involved in an accident due to weather-related factors, both the driver and the company may be held liable. The driver could be at fault if they were driving too fast for the conditions or failed to properly maintain their vehicle. However, FedEx may also bear some responsibility if they did not provide adequate training or equipment. 

Other Factors Considered in Weather-Related Accidents 

While weather is an essential factor in determining liability in FedEx delivery truck accidents, it's not the only factor that's considered. Other factors that may influence liability include: 

  • Driver experience and training  

  • Vehicle maintenance records  

  • Speeding or reckless driving  

  • Road conditions, such as construction or debris  

By examining these additional factors, courts and insurance companies can better determine the extent of each party’s responsibility in weather-related accidents involving FedEx delivery trucks. 

How Weather Affects Proving Liability 

When weather contributes to a FedEx truck accident, the determination of liability usually becomes more complicated. The weather itself is not typically considered a direct fault; instead, liability is often influenced by whether the involved parties took appropriate precautions. Proving negligence or fault involves looking at the following factors: 

  • The driver’s actions: If a FedEx truck driver failed to reduce speed in heavy rain or ignored other safe-driving practices, they could be held liable for their negligence. The investigators will examine whether the driver adhered to federal and state trucking regulations, as well as company policies requiring safety adjustments during inclement weather. 

  • FedEx company policies: Commercial trucking companies like FedEx follow strict safety policies and training protocols for their drivers. If the accident occurs due to inadequate training or unrealistic delivery schedules that push drivers to take risks in poor weather, the company may share liability. 

  • Third-party negligence: Occasionally, other parties may be partially to blame for an accident. For instance, if a FedEx truck skids due to poor roadway maintenance, such as potholes or inadequate drainage, the government agency responsible for maintaining the road could potentially be held liable. 

  • Accident reconstruction: Weather-related accidents often rely on experts to reconstruct the accident scene. Using evidence such as skid marks, black box data, and surveillance footage, these experts can analyze how the truck’s speed, road conditions, visibility, and weather-related conditions contributed to the crash.  

If you or a loved one has been involved in a FedEx delivery truck accident, consult an experienced attorney as soon as possible. An attorney understands how weather can impact liability in these types of accidents and will thoroughly investigate all contributing factors to help build a strong case on your behalf.  

California Law and Truck Driver Responsibility 

California law imposes a heightened duty of care on commercial truck drivers, including those operating FedEx vehicles. Under the California Vehicle Code (CVC), drivers must operate their vehicles safely and adjust their driving behavior to account for weather conditions.  

This means reducing speed, increasing following distances, and using appropriate lights during times of low visibility. Even if a FedEx truck driver complies with posted speed limits, they can still be found negligent if they fail to adjust for hazardous weather conditions, such as wet or slippery roadways. 

For example, CVC Section 22350, often referred to as the "basic speed law," states that no person shall drive a vehicle at a speed greater than is reasonable or prudent, given the traffic, weather, visibility, and road surface conditions. This law essentially places the responsibility on FedEx truck drivers to make sure they operate their vehicles safely, regardless of the posted speed limit or delivery deadlines. 

Shared Fault in California 

California follows a "pure comparative negligence" system, meaning fault can be divided among multiple parties involved in an accident. If both the FedEx truck driver and another motorist were partially to blame, each party's liability is calculated based on their percentage of fault.  

For example, if a court determines that the truck driver was 70% at fault due to speeding in heavy rain and the other driver was 30% at fault for unsafe lane changes, compensation would be adjusted accordingly. 

Contact an Experienced Attorney Today 

If you have been involved in an accident with a FedEx delivery truck due to adverse weather conditions, it's important to speak with an experienced attorney. At the Law Offices of Steven Zwick, we have extensive experience handling complicated truck accident cases, including those involving FedEx vehicles. We understand California motor vehicle laws and how adverse weather conditions can impact liability.  

Our attorneys work tirelessly to gather evidence, consult with experts, and build a strong case on your behalf. We strive to ensure you receive the compensation you deserve for medical bills, lost wages, pain and suffering, and more.

Located in Mission Viejo, California, we serve clients throughout Orange County. Contact us today to schedule a free initial consultation.