San Bernardino County Mountains and Riverside County Mountains are under an updated winter storm warning which was released by the National Weather Service on Thursday at 2:27 a.m. The warning is valid from 4 p.m. until Friday Nov. 21, at 4 p.m.
The NWS San Diego CA said, “Heavy wet snow expected above 6500 feet with accumulating snow as low as 5500 to 6000 feet early Friday morning. Through Friday afternoon, snowfall of 3 to 6 inches is expected from 6000 to 7000 feet, 6 to 10 inches from 7000 to 7500 feet, and 10 to 14 inches above 7500 feet. Scattered snow showers will continue for Friday night into Saturday with additional snowfall of 2 to 5 inches.”
“Travel could be very difficult to impossible. The hazardous conditions could impact the Thursday evening and Friday morning commutes,” according to the NWS. “If you must travel, keep an extra flashlight, food, and water in your vehicle in case of an emergency. The latest road conditions for the state you are calling from can be obtained by calling 5 1 1.”
Emergency alerts in Southern California
For “considerable or catastrophic” hazards, emergency alerts will be sent to all enabled mobile phones in the area. To monitor lesser risk, residents are advised to sign up for county alert systems and to monitor agencies’ social media. How to sign up for alerts in your area:
Winter weather wisdom: Driving tips from the NWS for challenging conditions
Winter weather can make driving treacherous, leading to over 6,000 weather-related vehicle fatalities and over 480,000 injuries each year. When traveling during snow or freezing rain, prioritize safety by slowing down. In near-freezing temperatures, it’s safest to assume that icy conditions exist on roadways and adjust your driving accordingly. Be cautious of ice accumulating on power lines or tree branches, which can lead to snapping and falling hazards. If possible, avoid driving in such conditions. If you must venture out, opt for routes with fewer trees and power lines. Never touch a downed power line, and immediately dial 911 if you come across one. Here are additional winter weather driving tips:
Share your travel plans:
When traveling out of town in hazardous winter weather, inform your family or friends of your destination, planned route, and estimated time of arrival.
Prepare your vehicle:
Ensure your gas tank is full and equip your vehicle with essential winter supplies, including a windshield scraper, jumper cables, a small shovel, flashlight, cell phone, blanket, extra warm clothing, drinking water, and high-calorie non-perishable food.
Stay calm when stranded:
If you become stranded, stay composed. Notify someone about your situation and location. Avoid attempting to walk to safety. Attach a cloth to your car’s antenna or mirror to signal that you require assistance. Make your vehicle more visible by using the dome light and flashers.
Be aware of snow plows:
Keep an eye out for snow plows and provide them with ample room to pass. Only overtake a plow when you have a clear view of the road ahead.
Check road conditions:
Before embarking on your journey, check the latest road conditions to make informed travel decisions.
These winter driving tips from the NWS are your key to a safer journey on snow-covered roads. By following these guidelines, you can significantly reduce the risk of accidents and ensure your well-being during challenging winter weather.
