A cyclone emergency warning has been declared for the West Coast as a fierce storm threatens significant disruption. The National Weather Service has advised residents to prepare for surging waves, strong winds, and intense rainfall as the storm quickly intensifies.
Meteorologists are keeping a close watch on a bomb cyclone forming off the West Coast. This storm, recognized for its rapid strengthening due to a process called bombogenesis, is expected to bring severe weather conditions throughout the week. By the afternoon of Tuesday, November 19, it is anticipated that the storm’s pressure will drop by 20 to 24 millibars within just 24 hours. This sharp decrease highlights the potential seriousness of this system. Residents are urgently encouraged to take necessary precautions immediately in preparation for the cyclone emergency.
Severe Weather and Flood Risks
The bomb cyclone is set to pour heavy rain and snow over Northern California and Oregon. Forecasts indicate rainfall could reach between 8 and 12 inches in many places, with some spots potentially getting up to 15 inches. Mountain regions should prepare for over a foot of snow, making conditions particularly difficult for those living or traveling through higher elevations.
Areas with inadequate drainage are likely to experience flooding, and landslides may occur in regions previously affected by wildfires. Moreover, rivers and streams could flood, and unstable ground might trigger rockfalls on mountain roads. Driving through mountain passes like Siskiyou Pass and Snoqualmie Pass will be especially risky due to snow and icy conditions making travel hazardous.
Winds and Power Outages
Beginning Tuesday night through early Wednesday, Northern California, together with Oregon and Washington, will face strong winds measuring 60 to 70 mph. These vigorous gusts are likely to cause power outages and result in fallen trees. Even after the most severe winds pass, breezy conditions are expected to last throughout the week.
Coastal areas are at higher risk as the storm will generate waves reaching up to 26 feet. Mariners should consider staying in port or implement safety measures to safeguard their boats. The declared cyclone emergency underscores the necessity of being prepared for extreme weather situations.
Stay Safe and Prepared
The bomb cyclone serves as a reminder of the unpredictable nature of severe weather. With a cyclone emergency in effect, swift action is essential. Make sure to secure outdoor belongings, gather emergency supplies, and keep updated with official weather alerts. Travelers and seafarers should steer clear of dangerous areas until conditions improve.
By acting decisively, you can minimize risks and help ensure the safety of your family during this significant storm event.
