Los Angeles Rain Radar Highlights Atmospheric River Season Risks
Los Angeles experiences its most impactful rainfall during the atmospheric river season, spanning November through March. This period is characterized by intense precipitation events driven by the region's Mediterranean climate. Hyperlocal radar tools, such as RainViewer, provide real-time updates on storm cell movements, offering critical insights for residents, commuters, and event planners. The radar operates at a resolution of up to 250 meters, updating every 4–6 minutes, and tracks precipitation patterns across the city. This technology is particularly valuable for monitoring flood-prone areas, including the Los Angeles River and burn-scar debris zones, which are vulnerable during heavy rain events. 
