Weather Alert in Oahu
WEATHER ALERT: Reposting from Stolen Stuff Hawaii NWS Hawaii Weather Radar Loops - 7:50AM HST - 3/21/2026 KONA LOW IMPACTS STATEWIDE Heavy rain has begun to shift east of Oʻahu as the Kona low slowly moves away from the state. Radar now shows the heaviest rain focused over Molokaʻi and Maui, with widespread rain and thunderstorms over Maui County. Oʻahu is now seeing lighter showers compared to earlier, though scattered showers and occasional heavy pockets are still moving through. Kauaʻi is seeing mostly lighter showers, and the Big Island is seeing showers mainly along the windward side. Although conditions are improving on Oʻahu, flooding remains a serious concern, especially on the North Shore in areas like Waialua and Haleʻiwa where severe flooding occurred. Many areas remain saturated, and streams and drainage systems may still be running high. Even lighter rain can continue to cause flooding in already impacted areas. Local forecasts from the National Weather Service indicate showers and thunderstorms will continue today, especially for Maui County where the heaviest rain is now falling. Oʻahu and Kauaʻi should continue to see gradual improvement today, while Maui County and parts of the Big Island may continue to see heavy rain through today and possibly into tonight. Conditions are expected to continue improving statewide through Sunday as the storm moves away. https://www.weather.gov/hfo/radar_loop Stay safe and monitor weather conditions. #hawaii #weather #alert #konalow